In-situ observation of CuInSe2 formation process by high-temperature X-ray diffraction.

In-situ investigation of phase formation in nanocrystalline (Co97.5Fe2.5)89Zr7B4 alloy by high temperature x-ray diffraction

In-situ investigation of phase formation in nanocrystalline (Co97.5Fe2.5)89Zr7B4 alloy by high temperature x-ray diffraction Crystallization and phase evolution in an (Co 97.5 Fe 2.5) 89 Zr 7 B 4 amorphous alloy was studied by high temperature x-ray diffraction (HTXRD) and transmission electron microscopy (TEM). Co-based nano-composite alloys have zero magnetostriction and a strong response to ...

High temperature X-ray diffraction apparatus.

In situ observation of the thermally induced growth of platinum-nanoparticle catalysts using high-temperature X-ray diffraction.

Fundamental understanding about the thermal stability of nanoparticles and deliberate control of structural and morphological changes under reactive conditions is of general importance for a wide range of reaction processes in heterogeneous and electrochemical catalysis. Herein, we present a parametric study of the thermal stability of carbon-supported Pt nanoparticles at 80 °C and 160 °C, with...

In Situ Thin Film Crystallization Studies Using High Temperature Grazing Incidence X-ray Diffraction (htgixrd)

We describe the experimental procedure and use of high-temperature X-ray diffraction techniques combined with grazing-incidence optics for in situ crystallization studies on several polycrystalline thin films; this technique is referred to as High-Temperature Grazing Incidence X-Ray Diffraction or (HTGIXRD). Temperature calibration techniques, sample positioning issues, and limitations of this ...

A Newly Developed High-temperature Chamber for in Situ X-ray Diffraction: Setup and Calibration Procedures