The Raman and X-ray photoemission spectroscopy of lanthanum-doped SrBi4Ti4O15 (SBLT -x, x =0.00, 0. 05, 0. 10, 0. 25, 0.......

采用一步水热合成法制备La^3＋掺杂Bi PO4纳米粉末,利用XRD、EDS、SEM、BET、UV-Vis、XPS等手段对La^3＋-Bi PO4的形貌、结构、光谱特......