Dielectric behavior, band gap, in situ X-ray diffraction, Raman and infrared study on (1 − x)BiVO4–x(Li0.5Bi0.5)MoO4 solid solution
Abstract
The phase transition in the (1 − x)BiVO4–x(Li0.5Bi0.5)MoO4 solid solution was first confirmed by the in situ X-ray diffraction method. The merging of the (2 0 0) and (0 2 0) diffraction peaks in the X-ray diffraction data, and the overlapping of the δs(VO4) and δas(VO4) modes for Raman and