我国有位“太空材料之母”,她就是著名物理学家、中国科学院院士、我国半导体材料科学事业的开拓者林兰英。林兰英终生未婚,全身心地从事半导体材料科学研究40多年,对我国成功研制锗、硅单晶等材料以及开拓太空砷化镓单晶材料,作出了重要贡献。据理抗争为求学1918年2月7日,林兰 There is a “mother of space materials” in our country. She is a famous physicist and an academician of the Chinese Academy of Sciences. She is the pioneer of semiconductor material science in China. For more than 40 years, LIN Lan-ying has been engaged in the research of semiconductor materials with all his heart and soul and has made important contributions to the successful development of materials such as germanium and silicon single crystal in our country and the development of gallium arsenide single crystal materials in space. It is argued that the fight for the study February 7, 1918, Lin Lan