Imboni ye-semiconductor iyimboni yesayensi nobuchwepheshe esafufusa, esidonse ukunaka okukhulu eminyakeni yamuva, izinkampani eziningi seziqalile ukungena embonini ye-semiconductor, futhi i-graphite isibe enye yezinto ezibalulekile ekuthuthukisweni kwemboni ye-semiconductor. Ama-semiconductors adinga ukusebenzisa i-conductivity kagesi ye-graphite, ngoba ukuphakama kwekhabhoni ye-graphite, kungcono ukuqhutshwa kukagesi, ngokuvamile okudinga ukucabangela izinkomba: usayizi wezinhlayiyana, ukumelana nokushisa, ukuhlanzeka.
Usayizi wokusanhlamvu uhambisana nezinombolo zemeshi ezihlukene, futhi imininingwane ivezwa ngezinombolo zemeshi. Inombolo yemeshi inombolo yezimbobo, okungukuthi, inani lemigodi ngeyintshi yesikwele. Ngokuvamile, inombolo yemeshi * indawo yokuvula (micron) =15000. Ikhudlwana inombolo ye-mesh ye-graphite ye-conductive, usayizi omncane wezinhlayiyana, ngcono ukusebenza kokugcoba, ingasetshenziswa emkhakheni wokukhiqiza izinto zokugcoba. Usayizi wezinhlayiyana osetshenziswa embonini ye-semiconductor kufanele ube muhle kakhulu, ngoba kulula ukufeza ukunemba kokucubungula, amandla aphezulu okucindezela, nokulahlekelwa okuncane, ikakhulukazi isikhunta se-sintering, esidinga ukunemba okuphezulu kokucubungula.
Ukusabalalisa usayizi wezinhlayiya, okufana nalokhu: 20 mesh, 40 mesh, 80 mesh, 100 mesh, 200 mesh, 320 mesh, 500 mesh, 800 mesh, 1200 mesh, 2000 mesh, 3000 mesh, 5000 mesh, 5000 mesh 20,080 okuhle kakhulu kungaba 15,000 mesh.
Imikhiqizo eminingi embonini ye-semiconductor idinga ukushiswa ngokuqhubekayo, ukuze kwandiswe impilo yesevisi yedivayisi, okudinga i-graphite eqhubayo ukuba ibe nezindawo ezilandelayo: ukwethembeka okuhle kakhulu kanye nokumelana nomthelela wokushisa okuphezulu.
Izidingo zokukhiqizwa kwe-graphite embonini ye-semiconductor yilezi: ukuphakama kokuhlanzeka, okungcono, ikakhulukazi amadivaysi e-graphite athinta phakathi kokubili, uma equkethe ukungcola okuningi, azongcolisa impahla ye-semiconductor. Ngakho-ke, sidinga ukulawula ngokuqinile ukuhlanzeka kwe-graphite conductive, futhi sidinga ukuwaphatha nge-graphitization yokushisa ephezulu ukuze sinciphise izinga elimpunga.
Isikhathi sokuthumela: Jun-08-2023