作者: N. Sankar , K. Ramachandran , C. Sanjeeviraja
DOI: 10.1016/S0022-0248(01)02044-9
关键词:
摘要: … grown in sealed quartz tube by physical vapour transport technique without any transporting … The initial charge of Zn and Se having 99.999% of purity is kept in the big ampoule of 20 …