Program
WORKSHOPS MONDAY & TUESDAY, 1–2 AUGUST
am Workshops / 9:00 am – 12:00 noon pm Workshops / 1:30 pm – 4:30 pm
MONDAY am XRD
Specimen Preparation XRD / Pikes Peak 1 & 2
Organizer & Instructors:
T.J. Fawcett, International Centre for diffraction Data, Newtown Square, PA, fawcett@icdd.com
N. Bhuvanesh, Texas A&M University, College Station, TX
S. Quick, The Pennsylvania State University, University Park, PA
M.A. Rodriguez, Sandia National Laboratories, Albuquerque, NM
Specimen preparation is often the limiting step for obtaining good results in a diffraction experiment. Preparation methods can infl uence the accuracy and precision of peak positions, intensities and profile. These are the basic measurements required for qualitative and quantitative analysis. The presentation will focus on crystallite and particle effects, orientation and texture, particle statistics and how various preparation methods can reduce or eliminate these influences. We will also focus on “tricks of the trade” for the preparation of micro specimens, air and moisture sensitive specimens, and thin films. The presentation will cover a range of preparation techniques used with common instruments.
Two-Dimensional Detectors / Pikes Peak 3 & 4
Organizers & Instructors:
T.N. Blanton, Eastman Kodak Company, Rochester, NY, thomas.blanton@kodak.com
B.B. He, Bruker AXS Inc., Madison, WI, bob.he@bruker-axs.com
B. Toby, Argonne National Laboratory, Argonne, IL
S. Speakman, Massachusetts Institute of Technology, Cambridge, MA
Two-dimensional diffraction data contain abundant information about the atomic arrangement, microstructure, and defects of a solid or liquid material. In recent years, the use of two-dimensional detectors has dramatically increased in academic, government and industrial laboratories. This workshop covers recent progress in two-dimensional X-ray diffraction in terms of detector technology, data collection strategy, data evaluation algorithms and software, and instrument confi gurations. Various application examples, such as phase ID, texture, stress, crystallinity, ombinational screening and thin film analysis will be discussed.
X-ray Metrology / Centennial
Organizers & Instructors:
J.P. Cline, National Institute of Standards & Technology, Gaithersburg, MD, jcline@nist.gov
D. Windover, National Institute of Standards & Technology, Gaithersburg, MD, windover@nist.gov
D.L. Gil, Princeton University, Princeton, NJ, dgil@princeton.edu
The workshop will explore the various methods for alignment, setup, qualifi cation and use of laboratory diffraction equipment suitable for powder diffraction and thin film diffraction and refl ectometry. A range of optical confi gurations will be discussed: conventional divergent beam, Johansson, graded parabolic mirrors, channel-cut symmetric and asymmetric monochromators and channel-cut analyzers. The methods for use of NIST SRMs to qualify and calibrate diffraction instruments will be covered using advanced methods of data analysis. These will include: for powder diffraction—the Rietveld method and the fundamental parameters approach; for high resolution and refl ectometry—differential evolution and Monte-Carlo methods. Certification methods for SI-traceable NIST SRMs will also be discussed.
MONDAY am XRF
Basic XRF / Gold Camp
Organizer & Instructors:
T. Elam, University of Washington APL, Seattle, WA, wtelam@apl.washington.edu
G.J. Havrilla, Los Alamos National Laboratory, Los Alamos, NM
This workshop provides a basic introduction to the principles of XRF, and is specifically aimed at those new to the field. It will start with a general
overview of the technique, followed by more specific details of the basic principles. The emphasis will be on understanding how to use XRF and what its
capabilities are. In the second half of the workshop, a few selected applications will be presented. The focus of this segment will be to provide an understanding
of how the basic principles affect actual practice.
X-ray Optics / Centennial
Organizer & Instructor: G.J. Havrilla, Los Alamos National Laboratory, Los Alamos, NM, havrilla@lanl.gov
There are many X-ray optics available to spatially restrict X-rays for use in X-ray spectrometry. Each optic has its own characteristics, capabilities, advantages and disadvantages and unique application niches. This workshop will provide basic knowledge about X-ray optics, specifically multi layer optics, polycapillary optics, doubly curved crystal optics, and monocapillary optics. One of the objectives in this workshop is to help users understand the basic working principles and performance characteristics of these optics. Attendees will learn the function of an X-ray optical system in selected applications and their capabilities.
MONDAY pm XRD
Rietveld Analysis / Pikes Peak 1 & 2
Organizers & Instructors:
S.T. Misture, New York State College of Ceramics at Alfred University, misture@alfred.edu
J.A. Kaduk, Poly Crystallography Inc. and Illinois Institute of Technology, Naperville, IL, kaduk@polycrystallography.com
This workshop will cover the theory (briefl y) and applications of Rietveld analysis. A broad range of applications will be covered, including: crystal structure and unit cell refinement, quantitative analysis, size and microstrain determination, texture analysis, and handling partially amorphous specimens. The instructors will provide not only traditional lectures but also will show live demonstrations of refinements, and will be happy to field questions during the demonstrations.
Materials Characterization by Combining X-ray Analytical with 3D X-ray Imaging Techniques / Gold Camp
Organizer & Instructors:
I. Cernatescu, Pratt and Whitney,
iuliana.cernatescu@pw.utc.com
S.R. Stock, Northwestern University, Chicago, IL
G. Blaj, CERN, Genève, Switzerland
J. Gelb, Xradia, Pleasanton, CA
While X-Ray diffraction (XRD) is sensitive to variation of structure, phases, orientation, and microstructure of crystallite materials, Computed Tomography (CT) is sensitive to electron density variation, independent of whether the material is crystalline or not. Each technique is a very powerful characterization tool on its own, however a more complete story can be given when the results from both techniques are combined. The aim of this workshop is to give the attendees an overview of X-Ray diffraction (XRD) and X-Ray Computed Tomography (CT) and introduce the combination of both techniques for materials characterization. Both synchrotron- and laboratory-based techniques, instrumentation, and examples will be described.
MONDAY pm XRF
Trace Analysis / Pikes Peak 3 & 4
Organizers & Instructors:
C. Streli, TU Wien, Atominstitut, Wien, Austria, streli@ati.ac.at
P. Wobrauschek, TU Wien, Atominstitut, Wien, Austria, wobi@ati.ac.at
R. Van Grieken, University of Antwerp, Antwerp, Belgium
E. Margui, University of Girona, Girona, Spain
G. Pepponi, Fondazione Bruno Kessler, Trento, Italy
A. Martin, Thermo Fisher Scientific, Sugar Land, TX
This year´s trace analysis workshop will provide an introduction of basic fundamentals interesting for both beginners and experienced X-ray spectroscopists. Main topics to be covered are presentations of most modern techniques and instrumentation for trace element analysis. Physical methods to improve minimum detection limits in XRF by background reduction; for example, as use of sources of polarized radiation (Bragg- Barkla polarizers and synchrotron radiation), selective excitation, monochromatization will be presented. Taking secondary targets in orthogonal geometry or simple filtering of the primary radiation as a means of improving detection limits is discussed. Introduction to total refl ection XRF (TXRF) and actual instrumentation including portable TXRF is another point of interest and will show achievable advantages and results in terms of detection limits, sensitivities and detectable elemental range. Applications from interesting scientific fields as environment, microelectronics, forensic, and life science will show the successful use of the importance of the various XRF spectrometric techniques.
TUESDAY am XRD & XRF
NEW! Technical Communication / Pikes Peak 1 & 2
Organizer & Instructor:
L. Rosenstein, Georgia Institute of Technology, Atlanta, GA, lr3@ce.gatech.edu
Writing: Creating Paragraph Coherence
One of the most common criticisms levied against people’s writing is that “it just doesn’t flow.” Consequently, the first half of the workshop will address the issue of paragraph coherence. We will discuss the theory of information flow, and I will present specific strategies to create logical flow within paragraphs. Finally, participants will have a chance to collectively evaluate and edit several example paragraphs.
Speaking: Talking an Audience through Graphical Evidence
One of the most common deficiencies in technical presentations is the speaker’s inability to effectively describe and explain visuals. Consequently, I will address the specific skill of talking an audience through graphical evidence. After my presentation, participants will have the opportunity to practice the skills presented and are therefore encouraged (not required) to bring their own examples of graphical evidence (graphs, tables, schematics, photographs) on a flash drive.
Nanostructure by Atomic PDF Analysis I / Pikes Peak 3 & 4
Organizer & Instructor:
V. Petkov, Central Michigan University, Mt. Pleasant, MI, petkov@phy.cmich.edu
This full day workshop will start with a brief introduction and continue with a hands–on training on the atomic PDF analysis from XRD data reduction into atomic PDFs to structure determination based on atomic PDFs.
Attendees should install the following free software:
RAD: www.phy.cmich.edu/people/petkov/software.html
PDFgui: www.diff py.org/download.shtml
DISCUS: www.sourceforge.net/projects/discus/files
and come to the workshop with their laptops. Attendees are also encouraged to bring data sets of their own.
TUESDAY am XRF
Fundamentals of Digital Signal Processing and X-ray Detectors / Gold Camp
Organizer & Instructors:
S. Hayakawa, Hiroshima University, Hiroshima, Japan, hayakawa@hiroshima-u.ac.jp
J. Kawai, Kyoto University, Kyoto, Japan
S. Terada, X-Bridge Technologies, Kyoto, Japan
T. Papp, Cambridge Scientific, Ontario, Canada
This workshop will introduce various X-ray detectors (Si, Ge, and CdTe SSD, SDD, Si-PIN, proportional counter) and then what is done in the digital signal processors of X-ray spectrometers is explained. The workshop covers (1) basics of DSP (digital signal processor) and digital oscilloscope, (2) deadtime correction, (3) peak stability and calibration, (4) linear and non-linear response, (5) low energy tail, (6) trade-off s among energy resolution, throughput and eff ective area, (7) escape peaks, sum peaks, and pile-up signals, (8) Fano factor, (9) how to determine the best set of parameters, and (10) near room temperature operation.
Quantitative Analysis I / Centennial
Organizer & Instructors:
M. Mantler, Rigaku Corporation, Purkersdorf, Austria, michael.mantler@rigaku.com
B. Vrebos, PANalytical, Almelo, The Netherlands
W.T. Elam, University of Washington APL, Seattle, WA
Morning: Basic methods of quantitative analysis:
1. Theoretical and mathematical foundation: Classical fundamental parameter models.
2. Practical application: Working curves and infl uence coeffi cients, compensation methods.
Nanostructure by Atomic PDF Analysis II / Pikes Peak 3 & 4
Organizer & Instructor:
V. Petkov, Central Michigan University, Mt. Pleasant, MI, petkov@phy.cmich.edu
Continuation of Part I.
TUESDAY pm XRD
In-situ High Temperature XRD / Pikes Peak 1 & 2
Organizer & Instructors:
A. Payzant, Oak Ridge National Laboratories, Oak Ridge, TN, payzanta@ornl.gov
A. Drews, Ford Motor Co., Research & Advanced Engineering, Dearborn, MI
S. Speakman, Massachusetts Institute of Technology, Cambridge, MA
M. Kramer, Iowa State Univ., Ames Lab, Ames, IA
High-temperature XRD is particularly useful for determining lattice thermal expansion, structure of materials at high temperatures, for following reaction pathways and kinetics in single phase and multiphase materials. However, there are many issues that can trip up the unwary, such as thermal gradients, unwanted reactions, specimen volatility, systematic errors, etc. In addition to discussing these issues, with practical examples from the instructors’ labs, this workshop will also provide recommendations on how to collect HTXRD data on laboratory instruments, and additionally provide information on potentially useful synchrotron and neutron beamlines for high-temperature studies.
TUESDAY pm XRF
Sampling Theory, Practice and Quality Control / Gold Camp
Organizers & Instructors:
J.A. Anzelmo, Anzelmo & Associates, Inc., Madison, WI, jaanzelmo@aol.com
M.A. Zaitz, IBM, Hopewell Junction, NY, zaitz@us.ibm.com
F. Pitard, Francis Pitard Sampling Consultants, LLC, Broomfield, CO
J. Tully, Retsch Corporation, Newtown, PA
Previous workshops have concentrated on specimen preparation, assuming correct sampling theory and practice. This workshop will concentrate on the theory and practice of the sampling process that ultimately strives to provide a representative sample to the laboratory for specimen preparation. Fundamental statistics, common sampling errors at mines, shipping, and exploration, and monitoring the results of analysis in the laboratories will be discussed. The equipment used during the sampling process will also be discussed.
Quantitative Analysis II / Centennial
Organizer & Instructors:
M. Mantler, Rigaku Corporation, Purkersdorf, Austria, michael.mantler@rigaku.com
B. Vrebos, PANalytical, Almelo, The Netherlands
W.T. Elam, University of Washington APL, Seattle, WA
Afternoon: Advanced methods of quantitative analysis:
1. Non-ideal samples (inhomogeneous samples, rough surfaces).
POSTER SESSIONS
Monday, 1 August – XRD Poster Session
The Monday evening XRD Poster Session will be held 5:00–7:00 pm in the Summit Ballroom on the 4th floor of the hotel, in conjunction with a Wine & Cheese
Reception sponsored by PANalytical and ICDD.
D-3: |
An In-Situ X-ray Diffraction Study of Reduction of Nickel Oxide by Hydrogen |
D-6: |
High-Efficiency Laboratory SAXS/GISAXS/WAXS Instrument for Nanomaterials Characterization |
D-11: |
Application of Line Profile Analysis to Evaluation of Microstructural Recovery Accompanied with Precipitation in Aged Alloys |
D-12: |
Is Onset of Gamma-Alumina Recrystallization Dependent on Crystallite Size? A Comparison of In-Situ Calcinations by High Temperature XRD and
Conventional Ex-Situ Calcinations with Standard Powder XRD |
D-15: |
Synchrotron Powder Diffraction Simplifi ed: The High-Resolution Diffractometer 11-BM at the Advanced Photon Source |
D-18: |
X-ray Diffraction Characterization of New Ternary Yttrium–Rare Earth Oxides Formed By the Sol–Gel Technique |
D-23: |
The Development and Evaluation of a New SAXS System for Biological Samples |
D-24: |
Raman and X-ray Diffraction Studies on BaReH9: High Volumetric Capacity Hydrogen Storage Material |
D-26: |
The Crystal-Structure of Mn-doped LiFePO4: A Combined Neutron and X-ray Diffraction Study |
D-27: |
Microstructure of Plastic Bonded Explosives PBX |
D-28: |
Powder X-ray Diffractometer wiTheasily Mount/Dismountable K 1 Optics Unit |
D-32: |
Synchrotron X-ray Microbeam Characterization of Liquid Crystal |
D-33: |
Nano-Beam X-ray Diffraction Reveals Structural Properties in Graded Nano-Crystalline Ti1-XAlxN Thin Films at Different Stages of Spinodal Decomposition |
D-36: |
Multilayer Optics for X-ray Analytics |
D-44: |
Rietveld Quantitative Analysis of Super Duplex Stainless Steel |
D-48: |
The Grey Goo‘on Chocolate: Fat-Bloom Characterization by GISAXS |
D-51: |
Sorption and Nanostructure – Pressure-Scanning SAXS on Porous Materials |
D-52: |
Investigating the Detection Limits of a Rotating Anode X-ray Diffractometer for Oil Sands Samples |
D-53: |
A Means for Assessing the Effectiveness of the Shot Peening Process as It Relates to Fatigue Performance |
D-78: |
Development of a New Diffractometer for the Evaluation of a Very Micro Area |
D-81: |
Effect of Systematic Errors on Lattice Parameter Refinement |
D-89: |
Addressing Industrial Problems Using X-ray Diffraction at the Advanced Photon Source |
D-91: |
X-ray Analysis of Pulsed Laser Deposition of Bi2Te3 Thin Film Layer |
D-95: |
Rietveld Refinement with a Model That Considers Crystallite Size Distribution and Anisotropic Crystallite Shape |
D-96: |
An Approach to Quantitative Interpretation of XRD Patterns of Mineral Mixtures Using Standard Reference Minerals and Their FWHM in the
PXRD-Whole Rock Difractograms |
D-99: |
X-ray Diffraction Measurement of Residual Stress in the Damaged Blade Sample of Gas Turbine Engine |
D-102: |
The Effect of Grain Size on the Semiconducting, Electrical, and Structural Properties of Zinc Oxide |
D-103: |
Multivariate Statistical Analysis of Micro-XRF Spectral Images from a Bruker M4 Tornado System |
D-112: |
Searching For a Refi nable Model of a Nanocrystal |
D-113: |
Surface Relaxation in Nano-Diamonds Examined with Application of Real and Reciprocal Space Methods |
D-116: |
Experiment Verification for the Dependence of the X-ray Diffraction Line Profile with the Absorption of Sample |
D-117: |
Novel Acoustic Emission and XRD In-Situ Cell for Characterization of Lithium Ion Batteries |
D-118: |
X-ray Scattering Analysis of Petroleum Micro-Crystalline Wax (MCW) |
D-119: |
The Study of Micronization Induced Disorder and Environmental Annealing of an Active Pharmaceutical Ingredient (API) by XRPD Line Broadening Analyses |
D-120: |
Minimizing the Effects of Preferred Orientation in X-ray Powder Diffraction |
D-121: |
Coherent and Incoherent X-ray Scattering From Partly Relaxed Semiconductor Structures Possessing Dislocations |
POSTER SESSIONS
Tuesday, 2 August – XRF and Core Shell Spectroscopy Poster Session
The Tuesday evening XRF Poster Session will be held 5:00 – 7:00 pm in the Summit Ballroom on the 4th fl oor of the hotel, in conjunction with a Wine & Cheese
Reception sponsored by Chemplex Industries, Inc.
C-2: |
Development of a Quasi-Monochromatic X-ray Source Based On an Electrostatic Ion Accelerator |
C-8: |
Non-Destructive Fingerprinting of Pharmaceutical Compounds with a Low-Cost, Small Footprint Bench-Top XRD System, the BTX |
C-9: |
The BTX Bench-Top XRD Analysis for Feed & Fertilizer Formulations |
F-8: |
Comparison of Sample Preparation Approaches for TXRF using Different pL Pipetting Systems |
F-12: |
Combined Phase and X-ray Fluorescence Imaging at the Sub-Cellular Level |
F-16: |
Re-Configurable Digital Pulse Processor for High-Rate High-Resolution X-ray Spectroscopy |
F-17: |
Handheld XRF Screening for Dangerously High Levels of Toxic Metals in Developing Countries |
F-18: |
Handheld XRF Soil Analysis for Precision Agriculture and Peri-Urban Farming Applications |
F-26: |
Quantitative Combined XRF and EPMA Analysis in the SEM |
F-28: |
Evaluating XRF Na and Cl Measurements in Particulate Matter Samples |
F-30: |
Application of Fusion Bead Correction in XRF Analysis of Powders |
F-39: |
Analysis of TCLP Extracts by X-ray Fluorescence |
F-41: |
Miniature Tube and Detector Modeling of Portable XRF Instrumentation |
F-44: |
X-ray Fluorescence Analysis of Mexican Varieties of Dried Chili Peppers |
F-45: |
Elemental Analysis of Fresh and Waste Water From Industrial Sources Using Total Refl ection X-ray Fluorescence (TXRF) Spectroscopy |
F-46: |
On the Use of Monte Carlo Based Methods to EDXRF Qualitative Analysis |
F-48: |
A Noise Reduction Algorithm for Digital Signal Processers |
F-52: |
Improvement of Detection Limits of a Portable TXRF by Reducing Electrical Noise |
F-53: |
Influence of the Excitation Energy on Absorption Effects in TXRF Analysis |
F-54: |
Improvement of Calibration Processes in TXRF of Wafer Surface Analysis: Investigation of Saturation Effects in TXRF by Comparing Different Sample Shapes |
F-62: |
Differential Accumulation of Lead in Double-Tidemarks in Articular Cartilage of Osteoarthritic Human Joints |
F-63: |
Trace Element Distribution in Trabecular and Cortical Bone of Fractured Femoral Necks of Postmenopausal Osteoporotic Women: A Synchrotron
Micro X-ray Fluorescence Imaging Study |
F-64: |
Analytical Possibilities of Total Refl ection X-ray Spectrometry (TXRF) for Trace Selenium Determination in Soils and Leaching Solutions |
F-65: |
Determination of Catalyst Residues in Active Pharmaceutical Ingredients by Means of Total Refl ection X-ray Spectrometry (TXRF) |
F-66: |
Speciation of Pb at the Tidemark of Articular Cartilage and in Trabecular Bone |
F-67: |
Moving To High Detection Efficiency, Low Background Silicon Drift Detectors |
F-68: |
X-ray Fluorescence Analysis of Round Robin Samples: Andesite, MGL-AND and Ordinary Portland Cement, OPC-1 |
F-70: |
Pulsed X-ray Characterization of Stripline Microchannel Plate Gated Imager |
F-72: |
Characterization of Sub-Micron Thin Films and Multilayers by Energy Dispersive X-ray Fluorescence |
F-82: |
Detection Limits of Optic-Enabled Field-Portable XRF Systems |
Core Shell Spectroscopy |
|
S6 |
Time Resolved In Situ QXAFS and DXAFS Studies on the Formation and Oxidation Mechanisms of Paradium-Zinc Bimetallic Nanoparticles |
S7 |
In Situ XAFS Investigation of PT-FE and PT-NI Nano-Catalysts at XAFS Beamline of SSRF |
S10 |
2D Imaging Quick XAFS with Pixel Array Detector |
S12 |
Improvement in the Reduction Behavior of ZrO2-CeO2 Nanotubes by Incorporation of Pd |
SPECIAL SESSIONS / WEDNESDAY, THURSDAY & FRIDAY 3-5 AUGUST
WEDNESDAY am PLENARY SESSION
Foods & Drugs / Summit Ballroom: 4th floor of hotelChairs: T. G. Fawcett, International Centre for Diffraction Data, Newtown Square, PA |
|
8:30 |
Chairman of the Denver X-ray Conference Opening Remarks |
PRESENTATION OF AWARDS: |
|
2011 Barrett Award 2011 Jenkins Award |
|
9:00 |
D-104 Edible Nanostructutes – The Pleasures of Chocolate |
9:45 |
F-31 From the Field to the Lab – FDA Use of XRF to Monitor Foods, Drugs and Other Consumer Products |
10:30 |
BREAK |
11:00 |
F-76 What Else Are You Drinking When You Drink Whiskey or Wine? |
11:45 |
D-111 X-ray Powder Diffraction in the Pharmaceutical Industry |
WEDNESDAY pm XRD AND XRF
Energy Storage & Harvesting / Pikes Peak 3 & 4Chair: M.A. Rodriguez, Sandia National Laboratories, Albuquerque, NM |
|
1:30 |
D-64 Invited – X-ray Diffraction Analyses of Lithium Battery Materials |
2:00 |
D-25 Invited – Using Neutron Scattering to Study Lithium-Ion Batteries |
2:30 |
C-22 XRS for Li-Ion Batteries |
2:50 |
|
3:10 |
BREAK |
3:40 |
D-9 Invited–Using In-Situ Techniques to Probe High Temperature Reactions: Thermochemical Cycles for the Production of Synthetic
Fuels from CO2 and Water |
4:10 |
D-29 New Fast In-Situ XRD System Allows Growth Studies of Thin Films for Photovoltaics |
4:30 |
F-57 EDXRF Analysis of Cu(In,Ga)(S,Se)2 Photovoltaic Films (The S-Mo Conundrum) |
New Developments in XRD & XRF Instrumentation / CentennialChair: T.G. Fawcett, International Centre for Diffraction Data, Newtown Square, PA |
|
1:00 |
C-11 “CUBE”, A Low-Noise CMOS Preamplifi er as Alternative to JFET Front-End For Silicon Drift Detectors |
1:15 |
C-12 SOLEX: A Comprehensive Tool for Energy-Dispersive Detectors Characterization |
1:30 |
C-13 Detectors for X-ray Imaging at the New Free Electron Laser Sources |
1:45 |
C-15 Design and Measurement with a New Portable X-ray Camera |
2:00 |
C-17 Performance Improvements in Miniature X-ray Tubes |
2:15 |
D-8 Liquid Metal Jet Micro-Focus X-ray Source: Highest Brilliance for Home Lab Instrumentation |
2:30 |
D-19 Integration of High-Brilliance Laboratory SWAXS with Microcalorimetry |
2:45 |
D-31 Pilatus Detectors–Next Generation Instruments for Advanced X-ray Diffraction Studies |
3:00 |
BREAK |
3:30 |
D-35 High-Brilliance Low-Maintenance Microfocus Sources for Diffractometry |
3:45 |
D-47 Computer-Aided Engineering Design of HTXRD Resistive Heating Strips To Minimize Sample Temperature Gradient |
4:00 |
D-56 New Instrumentation for X-ray Micro Diffraction |
4:15 |
D-94 Advanced Guinier-Type Powder Instrumentation |
4:30 |
D-101 Improved Source and Multilayer Optics Integration for Fast and Local XRD Measurements |
4:45 |
F-13 560 mm² SDD Array |
5:00 |
F-19 Ultra-Fast Compact Multi-Channel Readout System for SDDs |
5:15 |
F-37 Coupling X-ray Spectroscopy and Scanning Probe Microscopy for Simultaneous Sample Topography and Chemical Mapping |
5:30 |
F-47 Simplified Biasing Schemes For Silicon Drift Detectors |
5:45 |
D-115 From Sub-Monolayer to Monolayer Transition of Silver Nanoparticle Langmuir Film at the Air-Water Interface – Pilot Application of a New
GISAXS Laboratory Set-Up |
WEDNESDAY pm XRD
Line Profile Analysis / Pikes Peak 1 & 2 Chairs: M. Leoni, University of Trento, Trento, Italy |
|
2:00 |
D-4 Invited – 3D Measurements of Dislocations and Strain Gradients in the Near Surface Microstructures via Polychromatic Microdiffraction |
2:30 |
D-17 Invited – Characterizing Local Strain Tensors, Crystallographic Orientations and Defects Using Sub-Micrometer X-ray Beams, and Comparison
with Conventional Line Profi le Analysis |
3:00 |
D-39 Invited – Structure/Microstructure Relationships in Defective and Nanostructured Materials |
3:30 |
BREAK |
4:00 |
D-55 Peak Profiles From Faulting in Small Domains |
4:20 |
D-54 Dislocation Density, Character and Burgers Vector Types in Cubic and Hexagonal Close Packed Crystals Determined Together with Other Defects
by Diffraction Line Profile Analysis Using Time of Flight Neutron Diffraction Measurements |
4:40 |
D-50 Validation of Fundamental Parameters Approach Software for Use in NIST SRM Certifi cation |
WEDNESDAY pm XRF
Fusion and Industrial Applications of XRF / Gold CampChair: J.A. Anzelmo, Anzelmo & Associates, Inc., Madison, WI |
|
1:30 |
F-6 Invited – Applications of X-ray Fluorescence in the Copper Mining Industry |
2:00 |
F-36 Picking Up the Challenge for Best Precision and Accuracy in Ferro Alloy Analysis |
2:20 |
F-29 Strategy of Fusion Bead Correction in XRF Analysis of Powders |
2:40 |
F-9 Cement Applications with Handheld XRF |
3:00 |
BREAK |
3:30 |
F-80 Invited – Applications of X-ray Fluorescence for the Electronics Industry |
4:00 |
F-20 Analysis of Minor and Trace Elements in Plutonium Using Polarized Energy Dispersive X-ray Fluorescence |
4:20 |
F-10 On-Stream XRF for Real-Time Monitoring of Trace Elements at Sub-Parts-Per-Million Levels |
4:40 |
F-34 Flexibility and Performance for Process and Quality Control in Metal Production |
WEDNESDAY pm
Core Shell Spectroscopy Specialized Session / El Paso RoomChair: C. Segre, Illinois Institute of Technology, Chicago, IL |
|
2:00 |
S9 Nanoscale XANES Imaging of Battery Electrodes |
2:20 |
S3 Investigation of Magnetic Thin Films Using Polarization Dependent X-ray Absorption Near Edge Structure (XANES) Spectroscopy |
2:40 |
S14 Core-Level X-ray Absorption Spectroscopy Study of Actinide Intermetallics |
3:00 |
BREAK |
3:30 |
S13 Quantifi cation in Soft X-ray Absorption Spectroscopy from Partial Fluorescence Yields |
3:50 |
S11 The Location of Carbon in Low-Temperature Carburized Stainless Steels: An XAFS Study |
4:10 |
S8 EXAFS Analysis of U (IV) Phases Resulting From the Bio-Reduction of Nanoparticulate Uranyl Phosphate |
THURSDAY am XRD & XRF
X-ray Imaging / Gold Camp Chair: M. Schuster, Siemens AG, München, Germany |
|
8:30 |
C-4 Invited – Fourier X-ray Scattering Imaging and Biological Applications |
9:00 |
D-37 X-ray Diffraction Nano-Tomography: Application to the Low Enriched Nuclear Fuels |
9:20 |
C-25 X-ray Refl ection Tomography –First Results on Surface Imaging |
9:40 |
C-23 Study of Microstructure and Hydraulic Properties of Geological Samples by Means of Microfocus X-ray Computed Tomography and Lattice
Boltzmann Method |
10:00 |
D-65 High-Energy X-ray Scattering Tomography |
10:20 |
BREAK |
10:40 |
D-22 Invited – 4D Materials Science: In Situ X-ray Synchrotron Tomography of Deformation in Metallic Materials |
11:10 |
F-69 Gratings with Extreme Aspect Ratio for X-ray Phase Contrast Tomography at High Energies |
11:30 |
C-19 Multilayer Mirrors – Potentials for Monochromating, Collimating or Focusing Optics |
11:50 |
C-3 Invited – High-Speed X-ray Full-Field Imaging Applications at the APS |
12:20 |
C-20 Calibration of X-ray Imaging Devices for Accurate Intensity Measurement |
THURSDAY am XRD
Rietveld Analysis I / Pikes Peak 3 & 4Chair: P.H.J. Mercier, National Research Council of Canada, Ottawa, Ontario, Canada |
|
9:00 |
D-82 Invited – Software and Instrumentation for Rietveld Analysis: What’s New and Some Prognostication |
9:30 |
D-5 Invited – Crystal Structure of Monoclinic Sr2.4Ca0.6Al2O6 |
10:00 |
D-108 Phase Stability Study of NiXMg1-XAl2O4 via XRD and Complementary Techniques |
10:20 |
BREAK |
10:50 |
D-106 Crystal Structure Study of Nanocrystalline Phase: Ca1-XMXZr4P6O24 (M= Sr, Ba & x=0.0-1.0) |
11:10 |
D-74 Combined Rietveld Analysis of X-ray and Neutron Diffraction Data of Zinc Oxide Transparent Conductors |
11:30 |
D-62 Structural Analysis of Inhomogeneous SnOX Thin Films |
THURSDAY am XRF
Micro X-ray Analysis / Pikes Peak 1 & 2Chair: U.E.A. Fittschen, Universität Hamburg, Hamburg, Germany |
|
8:30 |
F-77 Invited – Applications of Full Field Micro-XRF Analysis Using a Prototype X-ray Colour Camera |
9:00 |
F-51 Invited – Decomposing Samples into Their Parts with Multivariate Statistics |
9:30 |
F-11 Improved Quantifi cation of Objects Imaged in 3D Using X-ray Micro-Tomography |
9:50 |
F-5 Coupling X-ray Spectroscopy and Scanning Probe Microscopy for Simultaneous Sample Topography and Chemical Mapping |
10:10 |
BREAK |
10:40 |
F-7 Invited – 3D-XRF Analysis of Several Forensic and Industrial Samples |
11:10 |
F-15 Investigation of Pathological Mechanisms in Brain Cancers with the Use of Techniques Based on Synchrotron Radiation |
11:30 |
F-22 High Resolution X-ray (hiRX) Detection of Plutonium |
11:50 |
F-58 Investigation of Porcelain Cards Using Combined Spectroscopic Techniques |
12:10 |
F-74 Fast X-ray Imaging “On-the-fly” with a Benchtop μ-XRF Instrument |
THURSDAY am XRF
Past, Present and Future of Field-Portable XRF / CentennialChair: S. Piorek, Thermo Fisher Scientific, Billerica, MA |
|
9:00 |
F-71 Evolution of Handheld ED-XRF Analyzers and Their Impact on Quality of Our Lives |
9:20 |
F-73 Invited – The Challenges in Designing, Optimizing, and Manufacturing X-ray Detectors for Hand-Held XRF |
9:50 |
F-75 Invited – Miniature X-ray Sources: A Look Back at a Decade of Breakthrough Development and a Look Forward to Future Opportunities for the
Portables Market |
10:20 |
BREAK |
10:50 |
C-10 Evaluation of Portable XRF and XRD Analyzers for Identification of Counterfeit Pharmaceutical Products |
11:10 |
F-32 Development of a Palm-Sized Electron Probe X-ray Analyzer |
11:30 |
F-49 Ultra-Compact X-ray Source for Handheld and Portable XRF Applications |
THURSDAY pm XRD & XRF
Advances in Nanobeam Optics / Gold Camp Chairs: H. Yan, Brookhaven National Laboratory, Upton, NY |
|
1:40 |
D-110 Invited – Breaking the 10NM Nanofocus Spot Size Barrier with New Approaches for Fresnel Zone Plates |
2:10 |
C-21 Invited – Multilayer Laue Lens Fabrication for X-ray Nanofocusing; Current Status and Future Perspectives |
2:40 |
C-5 Application of Capillary X-ray Optics in Imaging Techniques |
3:00 |
F-14 Characterization of Electrochemically Deposited Thermoelectric Films |
3:20 |
BREAK |
3:50 |
C-27 Invited – Fabrication, Metrology and Performance of Profi le-Coated K-B Mirrors for Hard X-ray Nanofocusing |
4:20 |
F-23 Actinide Characterization Using Ultra High Energy X-ray Fluorescence |
4:40 |
D-77 Background and Boundary Corrections in Micro-XRD Phase Scanning |
THURSDAY pm XRD
Stress Analysis / Pikes Peak 1 & 2 Chairs: C. Goldsmith, IBM, Hopewell Junction, NY |
|
1:40 |
D-80 Invited – Understanding Stress Gradients in Microelectronic Metallization |
2:10 |
D-1 Invited – Algorithm and Strategy of Stress Analysis with 2D Detector |
2:40 |
D-46 Stresses in Ytterbium Silicate Multilayer Environmental Barrier Coatings |
3:00 |
BREAK |
3:30 |
D-38 Invited – Residual Stresses in Aluminum Clad Uranium-10WT% Molybdenum Fuel Plates |
4:00 |
D-60 A Software Program for Calculating Diffraction Elastic Constants of Textured Materials |
4:20 |
D-61 An Investigation of the Accuracy of Diffraction Stress Evaluation of Textured Materials |
4:40 |
D-92 Residual Stress Analysis of Copper-Indium-Gallium-Selenium/Molybdenum Thin Film on Stainless Steel Substrate |
THURSDAY pm XRD
Rietveld Analysis II / Pikes Peak 3 & 4Chair: P.H.J. Mercier, National Research Council of Canada, Ottawa, Ontario, Canada |
|
1:40 |
D-76 Invited – Exploring Variation in the Crystal Structure of Kieserite, MgSO4·H2O, Using X-ray Powder Diffraction and Charge Flipping |
2:10 |
D-2 Invited –Rietveld Quantitative Phase Analysis of Mineralogical Materials |
2:40 |
D-7 Absorption Edge Modeling In Line Profi le Fitting Applications |
3:00 |
BREAK |
3:30 |
D-109 Composition-Dependent Negative Thermal Expansion in Tetracyanidoborate Materials |
3:50 |
D-107 Order and Disorder in Layered Oxide Photocatalysts via X-ray and Neutron Powder Diffraction |
4:10 |
D-42 Use of the Rietveld Method for Describing Structure and Texture in X-ray Diffraction Data of Huntite [CaMg3(CO3)4], Dolomite [CaMg(CO3)2]
and Magnesite [MgCO3] Powders |
THURSDAY pm XRF
Quantitative Analysis / CentennialChair: W.T. Elam, University of Washington APL, Seattle, WA |
|
2:00 |
F-3 Quantitative Characterization of Stratified Materials by Confocal 3D Micro-Beam X-ray Fluorescence Spectroscopy:
Monte Carlo Simulation vs. Fundamental Parameters Model |
2:20 |
F-4 Use of Monte Carlo Simulation Methods to Improve X-ray Detector Response Function |
2:40 |
F-43 Fundamental Parameter Determination for Improved XRF Quantifi cation in the Soft X-ray Range |
3:00 |
F-60 XRF Peak Deconvolution Using Peak Ratios Refi ned by Fundamental Parameters |
3:20 |
BREAK |
3:40 |
F-42 Trace Element Background Correction and Small Spot Analysis for Geological Samples with a New 4.2 KW XRF Spectrometer |
4:00 |
F-35 Determination of Doping Levels of Two-Dopant Phosphor Materials from X-ray Signal Intensity Ratios and Intensity Correction Analysis |
4:20 |
F-21 Standard Reference Material 2569 Lead in Paint for Consumer Products |
4:40 |
F-78 Wavelength Dispersive XRF for Analysis of Small Amounts of Catalyst – How Small Can We Go? |
FRIDAY am XRD & XRF
Nanomaterials Characterization / Pikes Peak 1&2 Chairs: A. Allen, National Institute of Standards & Technology, Gaithersburg, MD |
|
8:00 |
C-26 Invited –Diffractive Imaging of Individual Nanostructures |
8:30 |
D-93 Invited – Pair Distribution Function Studies of Gold Nanoparticle Ensembles: The Challenge and Importance of Moving Beyond Ensemble
Averaged Structural Descriptions |
9:00 |
C-16 X-ray Fluorescence and Diffraction Mapping of Dentin at 200 NM |
9:20 |
D-70 Core-Sheath Size of Nanoparticle Dispersions Studied by SAXS and Complementary Techniques |
9:40 |
BREAK |
10:00 |
D-97 Invited – Structure and Dynamics at the Nanoscale Probed by X-ray Photon Correlation Spectroscopy |
10:30 |
D-14 Applications of Ultra-Small Angle X-ray Scattering in the Characterization of Nanomaterials |
10:50 |
C-18 X-ray and Neutron Scattering Characterization of Nanomaterials to Address Measurement Challenges in Carbon Capture |
11:10 |
D-87 Characterization of Intercalant Nanoporous Materials with Atomic Pair Distribution Method |
11:30 |
C-7 X-ray Measurements of Nanometer Thick TaxO1-X on Silicon Substrates for Thickness and Composition Determination |
FRIDAY am XRD
Industrial Applications of XRD / CentennialChairs: A. Payzant, T. Watkins, Oak Ridge National Labortory, Oak Ridge, TN |
|
8:00 |
D-10 Investigation of the Structure of Aluminum and Gallium Doped Zinc Oxide Chemical Vapor Deposited Thin Films on Glass Using XRD and TEM |
8:20 |
D-20 Characterization of Structure Changes in Microporous Materials by In Situ X-ray Diffraction |
8:40 |
D-41 Electrolytic Phase Extraction: An Old Technique to Evaluate Precipitates in Nitinol |
9:00 |
D-63 Micro X-ray Diffraction Orientation Analysis of Diamonds Used for Metal Roller Patterning |
9:20 |
BREAK |
9:40 |
D-69 Applications for X-ray Microdiffraction |
10:00 |
D-71 Determining the Synergistic Effect of Organoclay and Carbon Black on the Morphology Structure, and Mechanical Properties of Epoxy-Polymer
Using X-ray and AFM |
10:20 |
D-21 Triads XRPD Indexing Algorithm and Its Use in Pharmaceutical Development |
10:40 |
D-75 Rapid Triglyceride Polymorph Analysis Using a New Generation of 2D Benchtop pXRD |
11:00 |
D-79 Quantitative XRD Bulk and Clay Mineralogical Determination of Paleosol Section of Unayzah and Basal Khuff Clastics in Saudi Arabia |
FRIDAY am XRF
Environmental and Handheld XRF / Pikes Peak 3 & 4 Chairs: J.A. Anzelmo, Anzelmo & Associates, Inc., Madison, WI |
|
8:30 |
F-38 Invited – Application of XRF to Monitoring Heavy Metals in Soils and Sediments |
9:00 |
F-27 Spectral Interferences of Sulfur on Light Elements in XRF Analysis of Particulate Matter Samples |
9:20 |
F-59 Near Real Time Aerosol Metals Monitoring at pg/m3 Concentrations Using Large Area Silicon Drift Detectors |
9:40 |
BREAK |
10:00 |
F-79 Invited – The Excavations at Coriglia, Castel Viscardo, Italy: Use of Portable XRF for Phasing of Walls across Trenches |
10:30 |
C-14 Evaluation of Hexavalent Chromium Extraction from Solids Using XANES and XRD |
10:50 |
F-83 Quantitative Analysis of Toxic Elements in Consumer Products and Environmental Samples by High Defi nition XRF |
11:10 |
F-86 HH XRF, From the Lab to the Field and Back! Using the Right Calibration for the Job at Hand |
FRIDAY am XRF
Trace Analysis / Gold CampChair: G. Pepponi, Centre for Materials and Microsystems, Fondazione Bruno Kessler, Povo, Trento, Italy |
|
8:30 |
F-81 Invited – Grazing Incidence X-ray Fluorescence Analysis in Shallow Dopant Distributions and Thin Films Characterisation |
9:00 |
F-84 Invited – Sample Preparation Strategies for Trace and Speciation Analysis by TXRF Spectrometry: Past, Present and Future |
9:30 |
F-40 Towards Accurate Analyses of Genesis Solar Wind Samples: Evaluation of Surface Cleaning Methods Using Total Refl ection X-ray
Fluorescence Spectrometry |
9:50 |
BREAK |
10:10 |
F-56 Novel (Sub)-Nanometer XRF and TXRF Reference Samples |
10:30 |
F-33 Analytical Determination of Selenium in Medical Samples, Food, and Dietary Supplements by Means of Total Reflection X-ray Spectroscopy (TXRF) |
10:50 |
F-61 Trace Analysis of Cadmium in Rice by the Selective Excitation of L Shell X-ray Fluorescence |
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For more information, please contact Denise Flaherty






