A5034512762- Electron and X-Ray Spectroscopy Techniques
- Nuclear Materials and Properties
- X-ray Diffraction in Crystallography
- Advancements in Solid Oxide Fuel Cells
- Nuclear materials and radiation effects
- Electronic and Structural Properties of Oxides
- X-ray Spectroscopy and Fluorescence Analysis
- Glass properties and applications
- Nuclear Physics and Applications
- Advanced ceramic materials synthesis
- Advanced X-ray and CT Imaging
- Pigment Synthesis and Properties
- MXene and MAX Phase Materials
- Quantum Dots Synthesis And Properties
- Advancements in Photolithography Techniques
- Advanced Chemical Physics Studies
- Advanced materials and composites
- Surface and Thin Film Phenomena
- Chalcogenide Semiconductor Thin Films
- Cultural Heritage Materials Analysis
- Catalytic Processes in Materials Science
The University of Melbourne
2017-2023
Australian Nuclear Science and Technology Organisation
2013-2018
The University of Sydney
2013-2018
Monash University
2009
Measurements of mass attenuation coefficients and X-ray absorption fine structure (XAFS) zinc selenide (ZnSe) are reported to accuracies typically better than 0.13%. The high accuracy the results presented here is due our successful implementation extended range technique, a relatively new methodology, which can be set up on most synchrotron beamlines. 561 were recorded in energy 6.8-15 keV with measurements concentrated at selenium pre-edge, near-edge fine-structure edge regions. This...
X-ray photoelectron diffraction simulations using a real-space approach are shown to accurately produce the extraordinarily detailed pattern from Cu{111} at an electron kinetic energy of 523.5 eV. These same show that most sensitivity is obtained when low electrons high angular resolution. Structural differences observed be greatest around ∼100 eV and many features in patterns may directly related phenomena surface. For Cu{100}, buckled surfaces with Mn overlayer predict can easily...
Experimental and theoretical investigations into the electronic properties structure of cubic yttria-stabilized zirconia are presented. Medium-energy x-ray photoemission spectroscopy measurements have been carried out for material with a concentration 8-9 mol. % yttria. Resonant spectra obtained range photon energies that traverse L2 absorption edge both zirconium yttrium. Through correlation results from density-functional theory (DFT) calculations, based on structural models proposed in...
The x-ray extended range technique (XERT) has proven accuracy when used with crystal structures.With the advent of XERT, and synchrotron radiation available at many facilities worldwide, researchers already have possibility using this powerful tool for structure determination crystals.An obvious question is how methodology can be to solve other structure-related problems.Here we show extend function determinations solving disordered Ni-doped borate-glasses which still, course, local...
Measurements of mass attenuation coefficients and X-ray absorption fine structure (XAFS) zinc selenide (ZnSe) are reported to accuracies typically better than 0.13%.The high accuracy the results presented here is due our successful implementation Extended Range Technique (XERT), a relatively new methodology, which can be set up on most synchrotron beamlines.561 were recorded in energy range 6.8 keV 15 that was independently calibrated using powder diffractometry, with measurements...