In this study, the Ti/SnO2-RuO2 electrodes with different Yb contents were prepared by sol-gel method and thermal decomposition method, and the surface morphology and crystal structure of the electrodes were characterized by scanning electron microscopy (SEM), atomic force microscope (AFM) and X-ray diffraction (XRD), the electrochemical properties of the electrodes were tested by linear sweep voltammetry

Non-toxic rear earth (RE) composite materials are promising and active in optoelectronic fields, such as pigment. In this contribution, Na ions doped γ-Ce2S3 pigments was synthesized by solid-phase vulcanization and followed by in-situ synthesis to prepare an outer layer of CePO4 film. The characterizations of X-ray diffraction (XRD), scanning electron microscope (SEM), transmission electron microscopy

A series of single phase, warm white light emitting phosphors, Gd(PxV1–x)O4:y at% Sm3+, with 1 at% Bi3+ doping concentration were synthesized by high temperature solid state method in this work. The experimental results indicate broadband cyan emission of Bi3+ and characteristic orange-red emission of Sm3+ can be effectively tuned by changing the ratios of PO43−/VO43− in Gd(PxV1–x)O4:1 at% Sm3+,1 at%