Kukura kwekomboni semiconductor makristasi
Compound semiconductor inozivikanwa seyechipiri chizvarwa che semiconductor zvinhu, zvichienzaniswa nechizvarwa chekutanga che semiconductor zvinhu, ine optical transition, high electron saturation drift rate uye yakakwirira tembiricha kuramba, nemwaranzi kuramba uye humwe hunhu, mu Ultra-high speed, Ultra-high. frequency, yakaderera simba, yakaderera ruzha zviuru uye maseketi, kunyanya optoelectronic zvishandiso uye photoelectric chengetedzo ine yakasarudzika mabhenefiti, iyo inonyanya kumiririra iyo GaAs uye InP.
Kukura kwecompound semiconductor single crystals (seGaAs, InP, nezvimwewo) inoda nharaunda dzakasimba zvakanyanya, kusanganisira tembiricha, kuchena kwezvinhu uye kukura kwemudziyo kuchena.PBN parizvino mudziyo wakanaka wekukura kwekomboni semiconductor imwe makristasi.Parizvino, iyo kompani semiconductor imwe yekristaro yekukura nzira dzinonyanya kusanganisira mvura chisimbiso chakananga kudhonza nzira (LEC) uye yakatwasuka gradient solidification nzira (VGF), inoenderana neBoyu VGF uye LEC akatevedzana crucible zvigadzirwa.
Mukuita kwe polycrystalline synthesis, mudziyo unoshandiswa kubata elemental gallium unofanirwa kunge usina deformation uye kutsemuka pakupisa kwakanyanya, zvinoda kuchena kwakanyanya kwemudziyo, kusaunzwa kwetsvina, uye hupenyu hurefu hwebasa.PBN inokwanisa kuzadzisa zvese zviri pamusoro apa uye ndeye yakanakira maitiro mudziyo wepolycrystalline synthesis.Boyu PBN boat series yakashandiswa zvakanyanya mune iyi tekinoroji.
