Andromeda and END-MS, New generation of Surface Analysis Instrument

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "Andromeda and END-MS, New generation of Surface Analysis Instrument"

Transcription

1 Andromeda and END-MS, New generation of Surface Analysis Instrument S. Della-Negra (1),E. Cottereau (1), V. Huc (2), B. Rasser (3) and E.A. Schweikert (4) (1) Institut de Physique Nucléaire d Orsay, UMR 8608, Université Paris Sud, F91406 Orsay Cedex (2) Institut de Chimie Moléculaire et des Matériaux d Orsay, UMR 8182, Uni. Paris-Sud 11, F91405 Orsay (3) OrsayPhysics, ZA Saint Charles, F13710 FUVEAU (4) Centre for Chemical Characterization and Analysis, Texas A&M Univ., College Station, TX For a few years the collaboration between our groups explored the advantages of Nano- Particle (NP) projectiles for the surface analysis. Our studies led to the Pegase project, founded by NSF (Grant CHE ) and installed in TAMU, which allows a 130 KV acceleration of NPs delivered by a LMIS source (Liquid Metal Ion Source). The Pegase instrument is working with success since one year and a half. The first results presented during this conference demonstrate the interest of this new probe for the biological and also nano-structured surface analysis. The Pegase project allowed the design of new more ambitious instruments taking into account the results obtained at higher energies in the MeV range [2] named ANDROMEDA and END-MS (Environmental Nano domain-mass Spectrometry). The differences between the two projects are the energy, respectively 4 MV and 1 MV and the framework respectively national facility and university facility. At the beginning of this year, Andromeda has won the national call for proposal EQUIPEX (Excellence Equipment) and the realization is starting. The goal and therefore the heart of the two projects are the same: The goal is to create a new instrument for the analysis by mass spectrometry of nanofields and nano-objects present on a surface with a spatial resolution of ~100 nm. This instrument is also meant for the surface analysis at the ambient pressure and therefore the mass spectrometry analysis on native hydrated biological surfaces. Molecular information (mass and structure) will be obtained from the impact of a Nano-Particle accelerated in the MeV range by a Van de Graaff electrostatic accelerator from 1 to 4 MV. The principal devices of the new instrument are a rising generation of ion sources NAPIS (NAno Particle Ion Source), the accelerator and the localization of the impacts of NPs to reach nanometre dimensions; this last point was developed by the TAMU group[3]. The dedicated instruments installed will be a ToF mass spectrometer with high mass resolution, and finally the bombardment at the quasi-ambient pressure associated to an effective analysis by mass spectrometry. We shall recall the main results leading to the new projects. The projects will be described and the first results concerning the source R&D in progress will be presented: metallic nanodroplet beam provided by a commercial FIB (Focussed Ion Beam) column COBRA X from OrsayPhysics and preparation of the new NAno-Particles Ion Source (NAPIS). The Pegase project, a new solid surface probe: focussed massive cluster ion beams S. Della-Negra, J. Arianer, J. Depauw, S.V. Verkhoturov and E.A. Schweikert, Surf. Interface Anal.,2011, 43, [2] Massive Clusters: Secondary emission from qkev to qmev. New emission processes? New SIMS Probe? S. Della-Negra, J. Depauw, C. Guillermier and E.A. Schweikert, Surf. Interface Anal.,2011, 43, [3] Single Impacts of C 60 on Solids: Emission of Electrons, Ions and Prospects for Surface Mapping. S. Verkhoturov, M. Eller, R. Rickman, S. Della-Negra, E.A. Schweikert. J. Phys. Chem. C, 2010, 114 (12), pp

2 ANDROMEDE AND END-MS, NEW GENERATION OF 18 septembre 2011 SURFACE ANALYSIS INSTRUMENT S. Della-Negra 1, E. Cottereau 1,V. Huc 2, B. Rasser 3 and E.A.S. Schweikert 4 1 Institut de Physique Nucléaire d Orsay, UMR 8608, Université Paris Sud, F91406 Orsay Cedex 2 Institut de Chimie Moléculaire et des Matériaux d Orsay, UMR 8182, Uni. Paris-Sud 11, F91405 Orsay 3 OrsayPhysics, ZA Saint Charles, F13710 FUVEAU Unité mixte de recherche CNRS-IN2P3 Université Paris-Sud Orsay cedex Tél. : Fax : Centre for Chemical Characterization and Analysis, Texas A&M Univ., College Station, TX

3 ANDROMEDE R&D LMIS kev Au n C 60 MeV 3 accelerators TAMU Au nq q+ n>40 to 1000 Pegase Impact Secondary Giant Enhancement Orthogonal Metal of slow time ion Sputtering Secondary gold of flight emission clusters Yields Ion secondary Emission under cluster Induced various ion impact by solids. under mass Gold spectrometry at Non low kev/atom Cluster linear effects Bombardment analysis energy (5-60 Gold in kev), Cluster secondary of peptides with ion Energy using influence of the emission, Secondary ion yields from surfaces bombarded with kev molecular and cluster ions, number H.H. from large ANDERSEN, kev gold to clusters MeV per as of atoms in A. primary the BRUNELLE, atom. ions projectiles, S. DELLA-NEGRA, J. DEPAUW, D. JACQUET, Y. M. LE S. A. AGNÈS DELLA-NEGRA, BENGUERBA, A. H. BRUNELLE, JORET, Y. LE S. BEYEC, M. BLAIN J. and E.A. SCHWEIKERT, K. BEYEC, BRUNELLE, TEMPEZ, BOUSSOFIANE-BAUDIN, J. CHAUMONT, S. J.A. DELLA-NEGRA, SCHULTZ, H. G. BERNAS S. DELLA-NEGRA, J. DEPAUW, D. JACQUET, J. DEPAUW, Y. LEBEYEC, BOLBACH, A. BRUNELLE, S. DELLA-NEGRA, H. D. JORET, JACQUET, Y. M. LE A. J. BEYEC, PAUTRAT, NOVIKOV, DEPAUW, Phys. Rev. M.G. K. Y. P. HAKANSSON BLAIN, BAUDIN, LEBEYEC, Lett. Letters 80 E.A. H.H. M. (1998) SCHWEIKERT, PAUTRAT, ANDERSENM. and 63, Y LE BEYE (1989) G. CAROFF, BEN ASSAYAG, M. UGAROV, P. SUDRAUD, H. BENSAOULA, M. GONIN, K. FUHRER, AND AMINA WOODS Phys. Nucl. Rev. Instr. A and 63 Meth. (2001) B Rapid Communications in Mass (1994) Spectrometry, , (2004) Nucl. Instr. and Meth. B62 (1991) 8. 2

4 ANDROMEDE CN - (M-H) - (M 2 -H) - - AuCN 2 13 C 15 N Counts Absolute Yield Single impact Au q+ 450 qkev 2 0,1 Au 100q q Energy 3350per charge 3400 (kev/q) Time (0.8 ns/channel) 3

5 ANDROMEDE The goal of Andromeda is to create a new instrument for the analysis by mass spectrometry of nano-fields and nano-objects present on a surface with a spatial resolution of ~ 500 nm. Moreover this instrument will permit the surface analysis at the ambient pressure and therefore the mass spectrometry analysis of native hydrated biological surfaces. This project is a very efficient alternative to the Secondary Ion Mass Spectrometry, SIMS. Molecular information (mass and structure) will be obtained starting from the impact of a Nano-Particle accelerated in the MeV field by a Van De Graaff electrostatic accelerator from 1 to 4 MV 4

6 ANDROMEDE NAPIS ECR 5

7 ANDROMEDE - NAPIS Mono-dispersed Pt nano-particles produced by chemists The LMIS design is possible with NPs incorporated in a conducting solid polymer, which can melt by heating LMIS >>>> NAPIS Collaboration with ICMMO and Orsayphysics 6

8 ANDROMEDE ECR ION SOURCE C 60 + C C Magnet Current I (au) 7

9 ANDROMEDE 8

10 ANDROMEDE COBRA X 9

11 ANDROMEDE COBRA X Au + Au + Ge ++ Ge + Au ++ AuGe + Au 2 + Au 3 + Au 100q q+ Au q+ 33q Au q+ Au q+ 61q 100q Energy = 30 kv, emission = 20 & 40 µa, probe aperture = 800 µm, mass aperture = 50 µm Heavy gold cluster beams production and identification S. BOUNEAU, S. DELLA-NEGRA, J. DEPAUW, D. JACQUET, Y. LEBEYEC, J.P. MOUFFRON, A. NOVIKOV, M. PAUTRAT. N.I.M. B225 (2004)

12 ANDROMEDE COBRA X AuGe 11

13 Counts ANDROMEDE COBRA X Bi Bi 100q q+ [ClBr-Br - ] [142] + 60 Counts 40 [Trifluo-2HCl] Channel 1000 Bi Channel 12

14 ANDROMEDE COBRA X Bi Clidinium Bromide (2.5mg) et Trifluoperazine (1mg): Fludininium Yield enhancement Ratio Bi + Bi + 2 Bi + 3 Bi 2+ 3 Bi 2+ 5 Bi 100 [ClBr-Br - ] + / [Trifluo-2HCl] & Internal energy transfer decrease 13

15 THANK YOU FOR YOUR ATTENTION 18 septembre 2011 Unité mixte de recherche CNRS-IN2P3 Université Paris-Sud Orsay cedex Tél. : Fax : This work has benefited from government aid administered by the National Agency for Research under the program for future investment (Equipex). 14

Imagerie biologique par spectrométrie de masse TOF-SIMS et MALDI-TOF

Imagerie biologique par spectrométrie de masse TOF-SIMS et MALDI-TOF Imagerie biologique par spectrométrie de masse TF-SIMS et MALDI-TF 12 juin 212 Alain BRUNELLE Centre de recherche de Gif Institut de Chimie des Substances Naturelles Gif-sur-Yvette France Alain.Brunelle@icsn.cnrs-gif.fr

More information

CONCEPT OF DETERMINISTIC ION IMPLANTATION AT THE NANOSCALE

CONCEPT OF DETERMINISTIC ION IMPLANTATION AT THE NANOSCALE CONCEPT OF DETERMINISTIC ION IMPLANTATION AT THE NANOSCALE Daniel Spemann Jan Meijer 1, Jürgen W. Gerlach, Paul Räcke 1, Susann Liedtke, Stephan Rauschenbach 2, Bernd Rauschenbach 1 University of Leipzig,

More information

Preliminary program (September 2012)

Preliminary program (September 2012) Preliminary program (September 2012) Local contact information Xavier Sauvage (xavier.sauvage@univ-rouen.fr) +33 (0)7 57 50 28 65 Groupe de Physique des Matériaux, UMR CNRS 6634 Université de Rouen, BP

More information

SIMS AND SCANNING ION MICROSCOPY

SIMS AND SCANNING ION MICROSCOPY SIMS AND SCANNING ION MICROSCOPY G. Allen, I. Brown To cite this version: G. Allen, I. Brown. SIMS AND SCANNING ION MICROSCOPY. Journal de Physique Colloques, 1989, 50 (C2), pp.c2-121-c2-125. .

More information

EXPERIMENTAL CONDITIONS FOR CROSS SECTION MEASUREMENTS FOR ANALYTICAL PURPOSES. L. Csedreki 1. Abstract. I. Introduction

EXPERIMENTAL CONDITIONS FOR CROSS SECTION MEASUREMENTS FOR ANALYTICAL PURPOSES. L. Csedreki 1. Abstract. I. Introduction ACTA PHYSICA DEBRECINA XLVI, 25 (2012) EXPERIMENTAL CONDITIONS FOR CROSS SECTION MEASUREMENTS FOR ANALYTICAL PURPOSES L. Csedreki 1 1 Institute of Nuclear Research of the Hungarian Academy of Sciences,

More information

Fluids Confined in Carbon Nanotubes

Fluids Confined in Carbon Nanotubes Fluids Confined in Carbon Nanotubes Constantine M. Megaridis Micro/Nanoscale Fluid Transport Laboratory Mechanical and Industrial Engineering University of Illinois at Chicago 1 Background and Societal

More information

What is Laser Ablation? Mass removal by coupling laser energy to a target material

What is Laser Ablation? Mass removal by coupling laser energy to a target material Laser Ablation Fundamentals & Applications Samuel S. Mao Department of Mechanical Engineering University of California at Berkeley Advanced Energy Technology Department March 1, 25 Laser Ablation What

More information

Etudes in situ et ex situ de multicouches C/FePt

Etudes in situ et ex situ de multicouches C/FePt Etudes in situ et ex situ de multicouches C/FePt : influence de la température sur la structure et les propriétés s magnétiques D. Babonneau, G. Abadias, F. Pailloux Laboratoire de Physique des Matériaux

More information

Secondary Ion Mass Spectrometry

Secondary Ion Mass Spectrometry Secondary Ion Mass Spectrometry A PRACTICAL HANDBOOK FOR DEPTH PROFILING AND BULK IMPURITY ANALYSIS R. G. Wilson Hughes Research Laboratories Malibu, California F. A. Stevie AT&T Bell Laboratories Allentown,

More information

Vacuum Evaporation Recap

Vacuum Evaporation Recap Sputtering Vacuum Evaporation Recap Use high temperatures at high vacuum to evaporate (eject) atoms or molecules off a material surface. Use ballistic flow to transport them to a substrate and deposit.

More information

Ion Beam Sputtering: Practical Applications to Electron Microscopy

Ion Beam Sputtering: Practical Applications to Electron Microscopy Ion Beam Sputtering: Practical Applications to Electron Microscopy Applications Laboratory Report Introduction Electron microscope specimens, both scanning (SEM) and transmission (TEM), often require a

More information

Nuclear Structure. particle relative charge relative mass proton +1 1 atomic mass unit neutron 0 1 atomic mass unit electron -1 negligible mass

Nuclear Structure. particle relative charge relative mass proton +1 1 atomic mass unit neutron 0 1 atomic mass unit electron -1 negligible mass Protons, neutrons and electrons Nuclear Structure particle relative charge relative mass proton 1 1 atomic mass unit neutron 0 1 atomic mass unit electron -1 negligible mass Protons and neutrons make up

More information

The Focused Ion Beam Scanning Electron Microscope: A tool for sample preparation, two and three dimensional imaging. Jacob R.

The Focused Ion Beam Scanning Electron Microscope: A tool for sample preparation, two and three dimensional imaging. Jacob R. The Focused Ion Beam Scanning Electron Microscope: A tool for sample preparation, two and three dimensional imaging Jacob R. Bowen Contents Components of a FIB-SEM Ion interactions Deposition & patterns

More information

Chapter 8. Low energy ion scattering study of Fe 4 N on Cu(100)

Chapter 8. Low energy ion scattering study of Fe 4 N on Cu(100) Low energy ion scattering study of 4 on Cu(1) Chapter 8. Low energy ion scattering study of 4 on Cu(1) 8.1. Introduction For a better understanding of the reconstructed 4 surfaces one would like to know

More information

Mass Spectrometry for Chemists and Biochemists

Mass Spectrometry for Chemists and Biochemists Erasmus Intensive Program SYNAPS Univ. of Crete - Summer 2007 Mass Spectrometry for Chemists and Biochemists Spiros A. Pergantis Assistant Professor of Analytical Chemistry Department of Chemistry University

More information

NANOCOMPOSIX'S GUIDE TO ICP-MS MEASUREMENT

NANOCOMPOSIX'S GUIDE TO ICP-MS MEASUREMENT NANOCOMPOSIX'S GUIDE TO ICP-MS MEASUREMENT AND ANALYSIS SEPTEMBER 2012, V 1.1 4878 RONSON CT STE K SAN DIEGO, CA 92111 858-565 - 4227 NANOCOMPOSIX.COM Note to the Reader: We at nanocomposix have published

More information

Chemical Sputtering. von Kohlenstoff durch Wasserstoff. W. Jacob

Chemical Sputtering. von Kohlenstoff durch Wasserstoff. W. Jacob Chemical Sputtering von Kohlenstoff durch Wasserstoff W. Jacob Centre for Interdisciplinary Plasma Science Max-Planck-Institut für Plasmaphysik, 85748 Garching Content: Definitions: Chemical erosion, physical

More information

LABORATORY SECONDARY ION MASS SPECTRA OF COMETARY ANALOG MATTER

LABORATORY SECONDARY ION MASS SPECTRA OF COMETARY ANALOG MATTER LABORATORY SECONDARY ION MASS SPECTRA OF COMETARY ANALOG MATTER Hilchenbach M. * 1, Briois C. 2, Cottin H. 3, Engrand C. 4, Hornung K. 5, Kissel J. 1, Krüger H. 1, Lehto H.J. 6, Lehto K. 7, Silen J. 8,

More information

1. Photon Beam Damage and Charging at Solid Surfaces John H. Thomas III

1. Photon Beam Damage and Charging at Solid Surfaces John H. Thomas III 1. Photon Beam Damage and Charging at Solid Surfaces John H. Thomas III 1. Introduction............................. 2. Electrostatic Charging of Samples in Photoemission Experiments............................

More information

Emerging new non conventional tools

Emerging new non conventional tools Emerging new non conventional tools Near field lithography Near field lithography Near field lithography through local electrochemistry example of gold a) Surface water condensation b) Monolayer of oxidized

More information

h e l p s y o u C O N T R O L

h e l p s y o u C O N T R O L contamination analysis for compound semiconductors ANALYTICAL SERVICES B u r i e d d e f e c t s, E v a n s A n a l y t i c a l g r o u p h e l p s y o u C O N T R O L C O N T A M I N A T I O N Contamination

More information

Modification of Pd-H 2 and Pd-D 2 thin films processed by He-Ne laser

Modification of Pd-H 2 and Pd-D 2 thin films processed by He-Ne laser Modification of Pd-H 2 and Pd-D 2 thin films processed by He-Ne laser V.Nassisi #, G.Caretto #, A. Lorusso #, D.Manno %, L.Famà %, G.Buccolieri %, A.Buccolieri %, U.Mastromatteo* # Laboratory of Applied

More information

Clemens Walther. www.kit.edu. IRS- Institut für Radioökologie und Strahlenschutz. Clemens Walther. TRANSAQUA workshop Karlsruhe 26.11.

Clemens Walther. www.kit.edu. IRS- Institut für Radioökologie und Strahlenschutz. Clemens Walther. TRANSAQUA workshop Karlsruhe 26.11. IRS- Institut für Radioökologie und Strahlenschutz Formation SECONDARY of Actinide ION (IV) MASS colloids SPECTROMETRY in saline solutions Institute for für Radioecology Nukleare Entsorgung and Radiation

More information

Principles of Ion Implant

Principles of Ion Implant Principles of Ion Implant Generation of ions dopant gas containing desired species BF 3, B 2 H 6, PH 3, AsH 3, AsF 5 plasma provides positive ions (B 11 ) +, BF 2+, (P 31 ) +, (P 31 ) ++ Ion Extraction

More information

PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS Vol. III - Surface Characterization - Marie-Geneviève Barthés-Labrousse

PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS Vol. III - Surface Characterization - Marie-Geneviève Barthés-Labrousse SURFACE CHARACTERIZATION Marie-Geneviève Centre d Etudes de Chimie Métallurgique, CNRS, Vitry-sur-Seine, France Keywords: Surface Analysis, Surface imaging, Surface composition, Surface chemical analysis,

More information

Sputtering by Particle Bombardment I

Sputtering by Particle Bombardment I Sputtering by Particle Bombardment I Physical Sputtering of Single-Element Solids Edited by R. Behrisch With Contributions by H. H. Andersen H. L. Bay R. Behrisch M. T. Robinson H. E. Roosendaal P. Sigmund

More information

Mass Spectrometry. Overview

Mass Spectrometry. Overview Mass Spectrometry Overview Mass Spectrometry is an analytic technique that utilizes the degree of deflection of charged particles by a magnetic field to find the relative masses of molecular ions and fragments.2

More information

Modern Construction Materials Prof. Ravindra Gettu Department of Civil Engineering Indian Institute of Technology, Madras

Modern Construction Materials Prof. Ravindra Gettu Department of Civil Engineering Indian Institute of Technology, Madras Modern Construction Materials Prof. Ravindra Gettu Department of Civil Engineering Indian Institute of Technology, Madras Module - 2 Lecture - 2 Part 2 of 2 Review of Atomic Bonding II We will continue

More information

BNG 331 Cell-Tissue Material Interactions. Biomaterial Surfaces

BNG 331 Cell-Tissue Material Interactions. Biomaterial Surfaces BNG 331 Cell-Tissue Material Interactions Biomaterial Surfaces Course update Updated syllabus Homework 4 due today LBL 5 Friday Schedule for today: Chapter 8 Biomaterial surface characterization Surface

More information

Amount of Substance. http://www.avogadro.co.uk/definitions/elemcompmix.htm

Amount of Substance. http://www.avogadro.co.uk/definitions/elemcompmix.htm Page 1 of 14 Amount of Substance Key terms in this chapter are: Element Compound Mixture Atom Molecule Ion Relative Atomic Mass Avogadro constant Mole Isotope Relative Isotopic Mass Relative Molecular

More information

Electron Microscopy 3. SEM. Image formation, detection, resolution, signal to noise ratio, interaction volume, contrasts

Electron Microscopy 3. SEM. Image formation, detection, resolution, signal to noise ratio, interaction volume, contrasts Electron Microscopy 3. SEM Image formation, detection, resolution, signal to noise ratio, interaction volume, contrasts 3-1 SEM is easy! Just focus and shoot "Photo"!!! Please comment this picture... Any

More information

Basic principles and mechanisms of NSOM; Different scanning modes and systems of NSOM; General applications and advantages of NSOM.

Basic principles and mechanisms of NSOM; Different scanning modes and systems of NSOM; General applications and advantages of NSOM. Lecture 16: Near-field Scanning Optical Microscopy (NSOM) Background of NSOM; Basic principles and mechanisms of NSOM; Basic components of a NSOM; Different scanning modes and systems of NSOM; General

More information

Nanometer-scale imaging and metrology, nano-fabrication with the Orion Helium Ion Microscope

Nanometer-scale imaging and metrology, nano-fabrication with the Orion Helium Ion Microscope andras@nist.gov Nanometer-scale imaging and metrology, nano-fabrication with the Orion Helium Ion Microscope Bin Ming, András E. Vladár and Michael T. Postek National Institute of Standards and Technology

More information

hij GCSE Additional Science Chemistry 2 Higher Tier Chemistry 2H SPECIMEN MARK SCHEME Version 1.0

hij GCSE Additional Science Chemistry 2 Higher Tier Chemistry 2H SPECIMEN MARK SCHEME Version 1.0 hij GCSE Additional Science Chemistry 2 Higher Tier Chemistry 2H SPECIMEN MARK SCHEME Version.0 Copyright 20 AQA and its licensors. All rights reserved. The Assessment and Qualifications Alliance (AQA)

More information

Summary of single and double electron capture cross sections for ion-atom collisions at low and intermediate energy

Summary of single and double electron capture cross sections for ion-atom collisions at low and intermediate energy Summary of single and double electron capture cross sections for ion-atom collisions at low and intermediate energy Anna Simon Institute of Physics, Jagiellonian University, Cracow Abstract: As the low

More information

Cracks detection by a moving photothermal probe

Cracks detection by a moving photothermal probe Cracks detection by a moving photothermal probe J. Bodnar, M. Egée, C. Menu, R. Besnard, A. Le Blanc, M. Pigeon, J. Sellier To cite this version: J. Bodnar, M. Egée, C. Menu, R. Besnard, A. Le Blanc, et

More information

Undulators and wigglers for the new generation of synchrotron sources

Undulators and wigglers for the new generation of synchrotron sources Undulators and wigglers for the new generation of synchrotron sources P. Elleaume To cite this version: P. Elleaume. Undulators and wigglers for the new generation of synchrotron sources. Journal de Physique

More information

PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS Vol. IV Femtosecond Measurements Combined With Near-Field Optical Microscopy - Artyom A.

PHYSICAL METHODS, INSTRUMENTS AND MEASUREMENTS Vol. IV Femtosecond Measurements Combined With Near-Field Optical Microscopy - Artyom A. FEMTOSECOND MEASUREMENTS COMBINED WITH NEAR FIELD OPTICAL MICROSCOPY Artyom A. Astafiev, Semyonov Institute of Chemical Physics, Moscow, Russian Federation. Keywords: diffraction limit nearfield scanning

More information

Cathode Ray Tube. Introduction. Functional principle

Cathode Ray Tube. Introduction. Functional principle Introduction The Cathode Ray Tube or Braun s Tube was invented by the German physicist Karl Ferdinand Braun in 897 and is today used in computer monitors, TV sets and oscilloscope tubes. The path of the

More information

Calcium Phosphate Phase Identification Using XPS and Time-of-Flight Cluster SIMS

Calcium Phosphate Phase Identification Using XPS and Time-of-Flight Cluster SIMS Anal. Chem. 1999, 71, 149-153 Calcium Phosphate Phase Identification Using XPS and Time-of-Flight Cluster SIMS Charles C. Chusuei and D. Wayne Goodman* Department of Chemistry, Texas A&M University, P.O.

More information

Conversion of Raw to Processed Data

Conversion of Raw to Processed Data Quantification RSF method RSF calculation Profilometer measurement Bulk doped standards Ion implanted standards Yield variations by element and matrix RSF patterns Surface and near surface Image depth

More information

Master in Nuclear Engineering M2

Master in Nuclear Engineering M2 Master in Nuclear Engineering M2 UNIVERSITE PARIS-SUD 11 Field: Science Technology Health Annotation: Fundamental and Applied Physics CEA-INSTN Academic responsibility for the programme: UFR Sciences UPS,

More information

TOF FUNDAMENTALS TUTORIAL

TOF FUNDAMENTALS TUTORIAL TOF FUNDAMENTALS TUTORIAL Presented By: JORDAN TOF PRODUCTS, INC. 990 Golden Gate Terrace Grass Valley, CA 95945 530-272-4580 / 530-272-2955 [fax] www.rmjordan.com [web] info@rmjordan.com [e-mail] This

More information

Nanoscience Course Descriptions

Nanoscience Course Descriptions Nanoscience Course Descriptions NANO*1000 Introduction to Nanoscience This course introduces students to the emerging field of nanoscience. Its representation in popular culture and journalism will be

More information

Accurate calibration of on-line Time of Flight Mass Spectrometer (TOF-MS) for high molecular weight combustion product analysis

Accurate calibration of on-line Time of Flight Mass Spectrometer (TOF-MS) for high molecular weight combustion product analysis Accurate calibration of on-line Time of Flight Mass Spectrometer (TOF-MS) for high molecular weight combustion product analysis B. Apicella*, M. Passaro**, X. Wang***, N. Spinelli**** mariadellarcopassaro@gmail.com

More information

Draw a ring around the correct answer to complete each sentence. 11. Ammonia can be reacted with an acid to produce the salt ammonium nitrate.

Draw a ring around the correct answer to complete each sentence. 11. Ammonia can be reacted with an acid to produce the salt ammonium nitrate. Q. This question is about salts of ammonia and salts of lead. (a) Ammonia dissolves in water to make an alkaline solution. Draw a ring around the correct answer to complete each sentence. The ph of a solution

More information

Novel inkjettable copper ink utilizing processing temperatures under 100 degrees C without the need of inert atmosphere

Novel inkjettable copper ink utilizing processing temperatures under 100 degrees C without the need of inert atmosphere Novel inkjettable copper ink utilizing processing temperatures under 100 degrees C without the need of inert atmosphere Printed Electronics Europe April 7-8, 2009 Dresden, Germany Dr. Zvi Yaniv Applied

More information

L. Yu et al. Correspondence to: Q. Zhang (dkwzhang@ucdavis.edu)

L. Yu et al. Correspondence to: Q. Zhang (dkwzhang@ucdavis.edu) Supplement of Atmos. Chem. Phys. Discuss., 5, 967 974, 5 http://www.atmos-chem-phys-discuss.net/5/967/5/ doi:.594/acpd-5-967-5-supplement Author(s) 5. CC Attribution. License. Supplement of Molecular transformations

More information

Proceedings of the Sixth Workshop on RF Superconductivity, CEBAF, Newport News, Virginia, USA

Proceedings of the Sixth Workshop on RF Superconductivity, CEBAF, Newport News, Virginia, USA FIELD EMISSION IN RF CAVITIES : OBSERVATION OF LIGHT SPOTS AT HIGH ELECTRIC FIELDS T. Junquera, A. Le Goff Institut de Physique Nucleaire (CNRS-IN2P3) 91406 Orsay France B. Bonin, H. Safa, J. Tan DSM/DAPNIA/SEA

More information

for Low power Energy Harvesting Sun to fiber' Solar Devices

for Low power Energy Harvesting Sun to fiber' Solar Devices Nanostructured Energy Conversion for Low power Energy Harvesting Devices and Beyond for High power Sun to fiber' Solar Devices Michael Oye and Nobuhiko Nobby Kobayashi Advanced Studies Laboratories and

More information

Nanotech Engineer clusters: 12 units before 2011, today 5 clusters: Nanocharacterization cluster, (N. Ratel-Ramond & P. Sciau) variety of characterization tools to probe chemical and physical properties

More information

Controlling Gold Nanoparticles with Atomic Precision: Synthesis and Structure Determination

Controlling Gold Nanoparticles with Atomic Precision: Synthesis and Structure Determination Controlling Gold Nanoparticles with Atomic Precision: Synthesis and Structure Determination Huifeng Qian Department of Chemistry, Carnegie Mellon University, USA Advisor: Prof. Rongchao Jin Background

More information

Basic Concepts of Thermodynamics

Basic Concepts of Thermodynamics Basic Concepts of Thermodynamics Every science has its own unique vocabulary associated with it. recise definition of basic concepts forms a sound foundation for development of a science and prevents possible

More information

Near-field optics and plasmonics

Near-field optics and plasmonics Near-field optics and plasmonics Manuel Rodrigues Gonçalves AFM topography 10 Pol. y / (µm) 8 6 4 2 0 0 2 4 6 x / (µm) 8 10 nm 60 80 100 120 140 Physik M. Sc. Master Advanced Materials Winter semester

More information

Mass spectrometry. What are the principles behind MS? What do all MS instruments have in common?

Mass spectrometry. What are the principles behind MS? What do all MS instruments have in common? Mass spectrometry What are the principles behind MS? What do all MS instruments have in common? What are the different types of MS? Lecture outline: 1) Introduction to mass spectrometry 2) sample introduction

More information

Scanning Tunneling Microscopy: Fundamentals and Applications

Scanning Tunneling Microscopy: Fundamentals and Applications McGill University, Montreal, March 30 th 2007 Scanning Tunneling Microscopy: Fundamentals and Applications Federico Rosei Canada Research Chair in Nanostructured Organic and Inorganic Materials Énergie,

More information

Charged Particle in a Magnetic Field

Charged Particle in a Magnetic Field Charged Particle in a Magnetic Field Consider a particle moving in an external magnetic field with its velocity perpendicular to the field The force is always directed toward the center of the circular

More information

Ikerbasque Research Professor, Centre for Cooperative Research in Biomaterials, CIC. biomagune, 20009, San Sebastián, Spain

Ikerbasque Research Professor, Centre for Cooperative Research in Biomaterials, CIC. biomagune, 20009, San Sebastián, Spain Luis M. Liz- Marzán Ikerbasque Research Professor, Centre for Cooperative Research in Biomaterials, CIC. biomagune, 20009, San Sebastián, Spain Current Position: L UIS M. LIZ- MARZÁN Education: Bachelor

More information

Electromagnetism and Circular Motion in a Cyclotron

Electromagnetism and Circular Motion in a Cyclotron Electromagnetism and Circular Motion in a Cyclotron Contents p. 3 About Physics in Action Funding Availability Videos in the Physics in Action Series p. 5 Physics in Action: Electromagnetism and Circular

More information

Supporting Information

Supporting Information Supporting Information Simple and Rapid Synthesis of Ultrathin Gold Nanowires, Their Self-Assembly and Application in Surface-Enhanced Raman Scattering Huajun Feng, a Yanmei Yang, a Yumeng You, b Gongping

More information

ASACUSA: Measuring the Antiproton Mass and Magnetic Moment

ASACUSA: Measuring the Antiproton Mass and Magnetic Moment Dezső Horváth ASACUSA ECFA, 4 October 2013, Wigner FK, Budapest p. 1/19 ASACUSA: Measuring the Antiproton Mass and Magnetic Moment Dezső Horváth on behalf of the ASACUSA Collaboration horvath.dezso@wigner.mta.hu

More information

Focused Ion beam nanopatterning: potential application in photovoltaics

Focused Ion beam nanopatterning: potential application in photovoltaics Focused Ion beam nanopatterning: potential application in photovoltaics Research Infrastructure: Location: FIB-Focused Ion Beam ENEA Portici (Italy) Date March, 26 2013 Speakers: Vera La Ferrara, ENEA

More information

Pesticide Analysis by Mass Spectrometry

Pesticide Analysis by Mass Spectrometry Pesticide Analysis by Mass Spectrometry Purpose: The purpose of this assignment is to introduce concepts of mass spectrometry (MS) as they pertain to the qualitative and quantitative analysis of organochlorine

More information

Development of Headspace Gas Chromatography-Mass Spectrometry for Determination of Residual Monomer in Polymer Latex

Development of Headspace Gas Chromatography-Mass Spectrometry for Determination of Residual Monomer in Polymer Latex Journal of Metals, Materials and Minerals, Vol.20 No.3 pp.145-149, 2010 Development of Headspace Gas Chromatography-Mass Spectrometry for Determination of Residual Monomer in Polymer Latex Nopparat THAWEEWATTHANANON

More information

AMD Analysis & Technology AG

AMD Analysis & Technology AG AMD Analysis & Technology AG Application Note 120419 Author: Karl-Heinz Maurer APCI-MS Trace Analysis of volatile organic compounds in ambient air A) Introduction Trace analysis of volatile organic compounds

More information

Metals and Nonmetals

Metals and Nonmetals The Periodic Table and Atomic Properties The periodic table originally came from the observation that when the elements are arranged by atomic mass, properties recur periodically. (Mendeleev) Now we understand

More information

The Focused Ion Beam Scanning Electron Microscope A tool for sample preparation, two and three dimensional imaging

The Focused Ion Beam Scanning Electron Microscope A tool for sample preparation, two and three dimensional imaging Downloaded from orbit.dtu.dk on: Jul 09, 2016 The Focused Ion Beam Scanning Electron Microscope A tool for sample preparation, two and three dimensional imaging Bowen, Jacob R. Publication date: 2015 Document

More information

Spectral distribution from end window X-ray tubes

Spectral distribution from end window X-ray tubes Copyright (C) JCPDS-International Centre for Diffraction Data 1999 393 Spectral distribution from end window X-ray tubes N. Broll 1, P. de Chateaubourg 2 1 FORTEX - E.N.S.A.I.S. 24, bld de la Victoire,

More information

CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING

CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING Essential Standard: STUDENTS WILL UNDERSTAND THAT THE PROPERTIES OF MATTER AND THEIR INTERACTIONS ARE A CONSEQUENCE OF THE STRUCTURE OF MATTER,

More information

DNA sequencing via transverse transport: possibilities and fundamental issues

DNA sequencing via transverse transport: possibilities and fundamental issues DNA sequencing via transverse transport: possibilities and fundamental issues Massimiliano Di Ventra Department of Physics, University of California, San Diego M. Zwolak and M. Di Ventra, Physical approaches

More information

Chapter 2 Atoms, Molecules, and Ions

Chapter 2 Atoms, Molecules, and Ions Chapter 2 Atoms, Molecules, and Ions 1 Self study: The history of the development of atomic theory. 9 th Ed: pp. 36-41 or 10 th Ed: pp. 38-42. 2 The Atomic Theory of Matter John Dalton (1766-1844), began

More information

Gamma Ray Detection at RIA

Gamma Ray Detection at RIA Gamma Ray Detection at RIA Summary Report: Physics & Functional Requirements Cyrus Baktash Physics goals Experimental tools: Techniques & Reactions Functional Requirements Physics Questions (Discussed

More information

An example: helium isotopes. An example: helium isotopes. Limits to Detection/Measurement. Lecture 14 Measurements II: Mass spectrometry

An example: helium isotopes. An example: helium isotopes. Limits to Detection/Measurement. Lecture 14 Measurements II: Mass spectrometry Limits to Detection/Measurement Ionization is fundamentally a Probabilistic Process Just like radioactive decay So is transmission through the analyzer There is an intrinsic statistical uncertainty Proportional

More information

Lectures about XRF (X-Ray Fluorescence)

Lectures about XRF (X-Ray Fluorescence) 1 / 38 Lectures about XRF (X-Ray Fluorescence) Advanced Physics Laboratory Laurea Magistrale in Fisica year 2013 - Camerino 2 / 38 X-ray Fluorescence XRF is an acronym for X-Ray Fluorescence. The XRF technique

More information

ZETA POTENTIAL ANALYSIS OF NANOPARTICLES

ZETA POTENTIAL ANALYSIS OF NANOPARTICLES ZETA POTENTIAL ANALYSIS OF NANOPARTICLES SEPTEMBER 2012, V 1.1 4878 RONSON CT STE K SAN DIEGO, CA 92111 858-565 - 4227 NANOCOMPOSIX.COM Note to the Reader: We at nanocomposix have published this document

More information

POLLUTED EMISSION TREATMENTS FROM INCINERATOR GASES

POLLUTED EMISSION TREATMENTS FROM INCINERATOR GASES POLLUTED EMISSION TREATMENTS FROM INCINERATOR GASES Ecole Nationale Supérieure de Chimie Avenue du Général Leclerc, Campus de Beaulieu 35700 Rennes, France Tel 33 (0)2 23 23 80 02 Fax 33 (0)2 23 23 81

More information

The CHROMacademy Essential Guide Understanding GC-MS Analysis Part 1

The CHROMacademy Essential Guide Understanding GC-MS Analysis Part 1 The CHROMacademy Essential Guide Understanding GC-MS Analysis Part 1 Speakers John Hinshaw GC Dept. Dean CHROMacademy Tony Taylor Technical Director Crawford Scientific Moderator M ( g ) e M ( g ) 2e Peter

More information

Outline. Self-assembled monolayer (SAM) formation and growth. Metal nanoparticles (NP) anchoring on SAM

Outline. Self-assembled monolayer (SAM) formation and growth. Metal nanoparticles (NP) anchoring on SAM From functional nanostructured surfaces to innovative optical biosensors Giacomo Dacarro Dipartimento di Fisica A.Volta Dipartimento di Chimica Generale Università degli Studi di Pavia Dalla scienza dei

More information

Thomas Grehl. Improvement in TOF-SIMS Instrumentation for Analytical Application and Fundamental Research

Thomas Grehl. Improvement in TOF-SIMS Instrumentation for Analytical Application and Fundamental Research Thomas Grehl Improvement in TOF-SIMS Instrumentation for Analytical Application and Fundamental Research 2003 Experimentelle Physik Improvements in TOF-SIMS Instrumentation for Analytical Application

More information

NLP 2000 System. desktop nanolithography platform

NLP 2000 System. desktop nanolithography platform NLP 2000 System desktop nanolithography platform The NLP 2000 System is a versatile desktop nanolithography platform designed for patterning a variety of materials using the proven technique of Dip Pen

More information

Simple and scalable fabrication approaches of Nanophotonic structures for PV

Simple and scalable fabrication approaches of Nanophotonic structures for PV Simple and scalable fabrication approaches of Nanophotonic structures for PV Fabien Sorin Surface du Verre et Interfaces (SVI), UMR 125 CNRS/Saint-Gobain, 39, Quai Lucien Lefranc, 93303 Aubervilliers,

More information

bulk 5. Surface Analysis Why surface Analysis? Introduction Methods: XPS, AES, RBS

bulk 5. Surface Analysis Why surface Analysis? Introduction Methods: XPS, AES, RBS 5. Surface Analysis Introduction Methods: XPS, AES, RBS Autumn 2011 Experimental Methods in Physics Marco Cantoni Why surface Analysis? Bulk: structural function Electrical/thermal conduction Volume increases

More information

Periodic Table of the Elements

Periodic Table of the Elements Periodic Table of the Elements Where did it come from? 1869 Demitri Mendeleev Russian chemist who discovered a pattern to the elements Wrote properties on cards Arranged cards according to properties

More information

Minerals in granite. The igneous rock granite is composed of many separate grains of several main minerals. Figure 2.1

Minerals in granite. The igneous rock granite is composed of many separate grains of several main minerals. Figure 2.1 Minerals in granite The igneous rock granite is composed of many separate grains of several main minerals Figure 2.1 What is a mineral? Naturally occurring solid Specific chemical composition Crystal structure

More information

7. advanced SEM. Latest generation of SEM SEM

7. advanced SEM. Latest generation of SEM SEM 7. advanced SEM SEM Low voltage SE imaging Condition of the surface, coatings, plasma cleaning Low voltage BSE imaging Polishing for BSE, EDX and EBSD, effect of ion beam etching/polishing 1 Latest generation

More information

Elemental Analyses by ICP-AES

Elemental Analyses by ICP-AES Elemental Analyses by ICP-AES Henry Gong, Senior Analytical Chemist September 10, 2008 ICP-AES inductively coupled plasma atomic emission spectrophotometry Electrons of an atom absorb energy and jump to

More information

TECHNICAL BULLETIN. ProteoMass Peptide & Protein MALDI-MS Calibration Kit. Catalog Number MSCAL1 Store at Room Temperature

TECHNICAL BULLETIN. ProteoMass Peptide & Protein MALDI-MS Calibration Kit. Catalog Number MSCAL1 Store at Room Temperature ProteoMass Peptide & Protein MALDI-MS Calibration Kit Catalog Number MSCAL1 Store at Room Temperature TECHNICAL BULLETIN Description This kit provides a range of standard peptides and proteins for the

More information

Unit 12 Practice Test

Unit 12 Practice Test Name: Class: Date: ID: A Unit 12 Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question. 1) A solid has a very high melting point, great hardness, and

More information

Status and perspective of emission imaging techniques for ion beam therapy in Lyon

Status and perspective of emission imaging techniques for ion beam therapy in Lyon 14th International Conference on Nuclear Reaction Mechanisms, Varenna 18th June 2015 Status and perspective of emission imaging techniques for ion beam therapy in Lyon on behalf of the CAS-PHABIO group

More information

Chapter 1: Moles and equations. Learning outcomes. you should be able to:

Chapter 1: Moles and equations. Learning outcomes. you should be able to: Chapter 1: Moles and equations 1 Learning outcomes you should be able to: define and use the terms: relative atomic mass, isotopic mass and formula mass based on the 12 C scale perform calculations, including

More information

2. Deposition process

2. Deposition process Properties of optical thin films produced by reactive low voltage ion plating (RLVIP) Antje Hallbauer Thin Film Technology Institute of Ion Physics & Applied Physics University of Innsbruck Investigations

More information

PHYSICAL PROPERTIES: GLASS. Forensic Science CC 30.07 Spring 2007 Prof. Nehru

PHYSICAL PROPERTIES: GLASS. Forensic Science CC 30.07 Spring 2007 Prof. Nehru PHYSICAL PROPERTIES: GLASS Physical vs. Chemical Properties The forensic scientist must constantly determine those properties that impart distinguishing characteristics to matter, giving it a unique identity.

More information

. Tutorial #3 Building Complex Targets

. Tutorial #3 Building Complex Targets . Tutorial #3 Building Complex Targets. Mixed Gas/Solid Targets Gas Ionization Chamber Previous Tutorials have covered how to setup TRIM, determine which ion and energy to specify for a semiconductor n-well

More information

............... [2] At the time of purchase of a Strontium-90 source, the activity is 3.7 10 6 Bq.

............... [2] At the time of purchase of a Strontium-90 source, the activity is 3.7 10 6 Bq. 1 Strontium-90 decays with the emission of a β-particle to form Yttrium-90. The reaction is represented by the equation 90 38 The decay constant is 0.025 year 1. 90 39 0 1 Sr Y + e + 0.55 MeV. (a) Suggest,

More information

The Periodic Table: Periodic trends

The Periodic Table: Periodic trends Unit 1 The Periodic Table: Periodic trends There are over one hundred different chemical elements. Some of these elements are familiar to you such as hydrogen, oxygen, nitrogen and carbon. Each one has

More information

Usage of Carbon Nanotubes in Scanning Probe Microscopes as Probe. Keywords: Carbon Nanotube, Scanning Probe Microscope

Usage of Carbon Nanotubes in Scanning Probe Microscopes as Probe. Keywords: Carbon Nanotube, Scanning Probe Microscope International Journal of Arts and Sciences 3(1): 18-26 (2009) CD-ROM. ISSN: 1944-6934 InternationalJournal.org Usage of Carbon Nanotubes in Scanning Probe Microscopes as Probe Bedri Onur Kucukyildirim,

More information

ЖУРНАЛЫ ИЗДАТЕЛЬСТВА ELSEVIER В ОБЛАСТИ

ЖУРНАЛЫ ИЗДАТЕЛЬСТВА ELSEVIER В ОБЛАСТИ ЖУРНАЛЫ ИЗДАТЕЛЬСТВА ELSEVIER В ОБЛАСТИ НАНОТЕХНОЛОГИЙ Доступ к полнотекстовым статьям из журналов издательства Elsevier для организаций - участников национальной нанотехнологической сети осуществляется

More information

Master's Programs. Applied Chemisty. Subject

Master's Programs. Applied Chemisty. Subject Master's Programs Applied Chemisty Optional Advanced Seminar in Materials Science and Engineering I Advanced Seminar in Materials Science and Engineering II Special Project in Materials Science and Engineering

More information

What is ICP-MS? and more importantly, what can it do?

What is ICP-MS? and more importantly, what can it do? What is ICP-MS? and more importantly, what can it do? Inductively Coupled Plasma Mass Spectrometry or ICP-MS is an analytical technique used for elemental determinations. The technique was commercially

More information

Chemistry I: Using Chemical Formulas. Formula Mass The sum of the average atomic masses of all elements in the compound. Units are amu.

Chemistry I: Using Chemical Formulas. Formula Mass The sum of the average atomic masses of all elements in the compound. Units are amu. Chemistry I: Using Chemical Formulas Formula Mass The sum of the average atomic masses of all elements in the compound. Units are amu. Molar Mass - The mass in grams of 1 mole of a substance. Substance

More information