ʻO SiC Coated Deep UV LED Susceptor – ʻĀpana MOCVD kiʻekiʻe no ka Epitaxy Hana Kiʻekiʻe.
Nānā nui:He mea koʻikoʻi ka SiC Coated Deep UV LED Susceptor i nā kaʻina MOCVD (Metal-Organic Chemical Vapor Deposition), i hoʻolālā ʻia e kākoʻo i ka ulu ʻana o ka epitaxial layer epitaxial hohonu a paʻa. Ma Semicera, he mea hana nui mākou a me ka mea kūʻai aku i nā susceptors coated SiC, e hāʻawi ana i nā huahana i kūpono i nā kūlana kiʻekiʻe o ka ʻoihana. Me nā makahiki o ka ʻike a me nā pilina lōʻihi me nā mea hana epitaxial LED kiʻekiʻe, hilinaʻi ʻia kā mākou ʻōnaehana susceptor ma ka honua.
Nā mea nui a me nā pono:
▪Hoʻolālā ʻia no Deep UV LED Epitaxy:Hoʻolālā kūikawā ʻia no ka ulu ʻana epitaxial kiʻekiʻe o nā LED UV hohonu, me nā mea ma ka <260nm wavelength range (hoʻohana ʻia i ka disinfection UV-C, sterilization, a me nā noi ʻē aʻe).
▪Mea a me ka uhi:Hana ʻia mai ka graphite SGL kiʻekiʻe, i uhi ʻia meCVD SiC, e hōʻoia ana i ke kūpaʻa maikaʻi loa i ka NH3, HCl, a me nā wahi wela kiʻekiʻe. Hoʻonui kēia uhi paʻa i ka hana a me ka lōʻihi.
▪Hooponopono wela wela:ʻO nā ʻenehana hana kiʻekiʻe e hōʻoia i ka hāʻawi like ʻana i ka wela, e pale ana i nā gradients wela e hiki ke hoʻopilikia i ka ulu ʻana o ka papa epitaxial, hoʻomaikaʻi i ka like ʻole, a me ka maikaʻi o nā mea.
▪ Hoʻohālikelike Hoʻonui Thermal:Hoʻohālikelike i ka helu hoʻonui wela o nā wafers epitaxial AlN/GaN, e hōʻemi ana i ka pilikia o ka wafer warping a pohā paha i ka wā o kaMOCVDkaʻina hana.
Hiki ke hoʻololi i nā lako MOCVD alakaʻi: Hoʻohālikelike me nā ʻōnaehana MOCVD nui e like me Veeco K465i, EPIK 700, a me Aixtron Crius, e kākoʻo ana i ka nui wafer mai 2 a 8 iniha a hāʻawi i nā hoʻonā maʻamau no ka hoʻolālā slot, ka mahana kaʻina hana, a me nā ʻāpana ʻē aʻe.
Nā noi:
▪ Hana ʻia nā LED UV hohonu:Kūpono no ka epitaxy o nā kukui UV hohonu i hoʻohana ʻia i nā noi e like me ka disinfection UV-C a me ka sterilization.
▪ Nitride Semiconductor Epitaxy:He kūpono no nā kaʻina hana epitaxial GaN a me AlN i ka hana ʻana i nā mea hana semiconductor.
▪ Noiʻi a hoʻomohala:Ke kākoʻo nei i nā hoʻokolohua epitaxy holomua no nā kulanui a me nā keʻena noiʻi i kālele ʻia i nā mea hohonu UV a me nā ʻenehana hou.
No ke aha e koho ai iā Semicera?
▪ Ka maikaʻi i hōʻoia ʻia:ʻO kā mākouUa uhi ʻia ʻo SiCHoʻokomo ʻia nā susceptors hohonu UV LED i ka hōʻoia koʻikoʻi e hōʻoia i ka hoʻokō ʻana i ka hana o nā mea hana honua kiʻekiʻe.
▪ Nā mea i hoʻoponopono ʻia:Hāʻawi mākou i nā huahana maʻamau e hoʻokō i nā pono kūikawā o kā mākou mea kūʻai aku, e hōʻoiaʻiʻo ana i ka hana maikaʻi loa a me ka hilinaʻi lōʻihi.
▪ ʻIke honua:Ma keʻano he hoa hilinaʻi o nā mea he nuiLED epitaxialnā mea hana ma ka honua holoʻokoʻa, lawe mai ʻo Semicera i ka ʻenehana ʻokiʻoki a me ka waiwai o ka ʻike i kēlā me kēia papahana.
Hoʻokaʻaʻike mai iā mākou i kēia lā! E ʻike pehea e hiki ai iā Semicera ke kākoʻo i kāu mau kaʻina MOCVD me nā mea kiʻekiʻe kiʻekiʻe a hilinaʻi ʻia ʻo SiC i uhi ʻia i nā susceptors LED hohonu. E leka uila iā mākou no ka ʻike hou aku a i ʻole e noi i kahi ʻōlelo.
