A series of oxygen-doped RE2CuO4 (RE=Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm) was synthesized using high-pressure/oxygen-doped technique. The structures and low temp
Sm3+∶SiO<sub>2</sub> thin film with high concentration of Sm3+ was prepared by sol-gel method using tetraethoxysilane(TEOS) as precursor and using the appropriat