The sample was characterized by X-ray diffraction (XRD) analysis to evaluate the crystalline phases ... with 8 scans and a resolution of 4 cm-1. Thermogravimetric analysis (TGA) was employed for ...

The X-ray diffraction (XRD) technique was used to identify the resulting crystalline phases ... The variation in the remaining mass of the samples after combustion synthesis was conducted by ...

Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China ...

Chair of Inorganic Chemistry I, Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Bergstraße 66, 01069 Dresden, Germany ...