This standard specifies the brand naming method, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of indium phosphide single crystal rods and sheets grown by the liquid seal Czochralski method (LEC). This standard applies to liquid-sealed Czochralski indium phosphide single crystal rods and sheets used in the manufacture of optoelectronic devices, microwave devices, and integrated circuit substrates.
SJ 3243-1989 history
1989SJ 3243-1989 Indium phosphide single-crystal bar and wafers