Te paninga pupuhi hihi katote me te whakairo hihi katote

1. Paninga pupuhi hihi katote

Ka pāngia te mata o te rauemi e te hihi katote pūngao-waenga, ā, kāore te pūngao o ngā katote e tomo ki te whatunga karaihe o te rauemi, engari ka tukuna te pūngao ki ngā ngota ūnga, ka puta atu i te mata o te rauemi, kātahi ka hanga he kiriata angiangi mā te whakatakoto ki runga i te mea mahi. Nā te mea ka puta te pāngia e te hihi katote, he tino teitei te pūngao o ngā ngota paparanga kiriata pāngia, ā, ka pāngia te rauemi ūnga e te hihi katote i roto i te korehau teitei, he teitei te parakore o te paparanga kiriata, ā, ka taea te whakatakoto i ngā kiriata kounga teitei, i te mea ka pai ake te pumau o te paparanga kiriata hihi katote, ka taea ai te whakatutuki i te kaupapa o te whakapai ake i ngā āhuatanga whatu me te miihini o te paparanga kiriata. Ko te kaupapa o te pāngia e te hihi katote he hanga i ngā rauemi kiriata angiangi hou.

2. Te whakairo hihi katote

Ko te whakairo hihi katote he pupuhi hihi katote pūngao-waenga hoki i te mata o te rauemi hei whakaputa i te pupuhi, te pānga whakairo ki te papa, he taputapu haurua-ira, he taputapu hiko-oro me ētahi atu wāhanga o te hanga hangarau matua whakairoiro. Ko te hangarau whakarite mō ngā maramara i roto i ngā ara iahiko whakauru haurua-ira ko te whakarite i ngā miriona transistors i runga i te anga silicon kotahi-kiriata me te diameter o Φ12in (Φ304.8mm). Ko ia transistor he mea hanga mai i ngā paparanga maha o ngā kiriata angiangi me ngā mahi rerekē, kei roto ko te paparanga hohe, te paparanga ārai, te paparanga wehe, me te paparanga kawe. He tauira motuhake tō ia paparanga mahi, nō reira i muri i te whakakikoruatanga o ia paparanga o te kiriata mahi, me whakairo ngā wāhanga koretake ki te hihi katote, ka waiho tonu ngā wāhanga kiriata whai hua. I ēnei rā, kua eke te whānui waea o te maramara ki te 7mm, ā, me whakairo te hihi katote hei whakarite i tētahi tauira pai. Ko te whakairo hihi katote he tikanga whakairo maroke me te tika whakairo teitei ki te whakataurite ki te tikanga whakairo mākū i whakamahia i te tīmatanga.

E rua ngā momo hangarau whakairo hihi katote me te whakairo hihi katote kore mahi me te whakairo hihi katote hohe. Ko te mea tuatahi me te whakairo hihi katote argon, no te tauhohenga ā-tinana; ko te mea tuarua me te pupuhi hihi katote fluorine, me te hihi katote fluorine hei whakaputa i te mahi a te tangata haereere, ka taea hoki te whakairo hihi katote fluorine me te SiO₂、Tēnā₃He tauhohenga matū tō te N4, GaAs, W me ētahi atu kiriata angiangi, he tukanga tauhohenga ā-tinana, he tere hoki te tere o te tauhohenga matū o te hangarau whakairo hihi katote. Ko ngā hau waikura o te tauhohenga whakairo he CF₄、C₂F₆CCl4, BCl₃, me ētahi atu, ngā matū tauhohenga i hangaia mō te SiF₄SiCl₄、GCl₃;、me te WF₆ ka tangohia ngā hau waikura. Ko te hangarau whakairo hihi katote te hangarau matua hei whakaputa hua hangarau-tiketike.

–Nā tekaihanga mīhini paninga korehauGuangdong Zhenhua