I-Arsenic ephezulu yePurity

Incazelo

I-Arsenic ephezulu yePurityI-5N 6N 7N, ikristalu enombala oyisiliva ompunga wensimbi noma i-amorphous metalloid enesisindo se-athomu ingu-74.92, ukuminyana ngu-5.73g/cm³, iphoyinti lokuncibilika lingu-817 ° C, elizinzile kakhulu ekamelweni lokushisa, lingasabela ngensimbi, izakhi ze-nonmetallic, i-alkali ne-oxidizing acid, kodwa ingaphenduli nge-hydrochloric acid.I-arsenic ehlanzekile ingahlanzwa ibe ngaphezu kuka-99.999%, 99.9999% kanye no-99.99999% ubumsulwa nge-hydrogen atmosphere vacuum sublimation, i-chlorination, i-distillation kanye nezinqubo zokunciphisa njll zokuhlanza.I-High Purity Arsenic 5N 6N 7N at Western Minmetals (SC) Corporation ngobumsulwa obungu-99.999% 99.9999% kanye no-99.99999% ingalethwa ngosayizi ongu-2-7mm, 2-10mm, 3-25mm isigaxa esingajwayelekile, esipakishwe ngo-1. 1.5kg ebhodleleni lengilazi le-Schott eligcwele igesi ye-argon, isikhwama sepulasitiki sevacuum ngaphandle, noma njengokucaciswa okwenziwe ngokwezifiso ukuze kufinyelelwe isixazululo esiphelele.

Izinhlelo zokusebenza

I-High Purity Arsenic isetshenziswa ngokuyinhloko ekwenzeni ama-alloys ahlanzekile, i-III-V semiconductors eyinhlanganisela efana ne-Gallium Arsenide GaAs ne-Indium Arsenide InAs, i-glass semiconductor, amashubhu e-electron, impahla yokushisela i-transistor, into yokuxhumana yensimbi enembayo, kanye nenduku yokulawula ye-atomic reactor. futhi isetshenziswe njenge-dopant ye-silicon kanye ne-germanium yokukhula kwekristalu eyodwa.