论文名称:Investigation on the removal of B impurity in metallurgical grade Si by electron beam melting 发表刊物:7th International Forum on Advanced Material Science and Technology, IFAMST-7 所属单位:材料科学与工程学院 卷号:675 677 页面范围:29-32 ISSN号:0255-5476 发表时间:2022-10-03