静电纺丝法制备Y掺杂ZnO纳米材料及其光催化性能
魏晋军1,*, 马书懿2

Photocatalytic performance of yttrium doped ZnO nanoparticles prepared by electrostatic spinning
Wei Jinjun1, Ma Shuyi2
纯ZnO和Y掺杂ZnO样品的光致发光光谱图