Ka whakamahia e te mīhini paninga whakapaipai PVD tētahi tukanga e mōhiotia ana ko te Physical Vapor Deposition (PVD) hei pani i tētahi paninga angiangi engari pakari ki runga i ngā whakapaipai. Kei roto i tēnei tukanga te whakamahinga o ngā konganuku totoka, he tino parakore, ka mimitia i roto i te taiao korehau. Kātahi ka whakamahanahia te kohu konganuku e puta mai ana...
Ko tētahi o ngā painga matua o ngā mīhini paninga korehau PVD iti ngāwari ko tōna maha o ngā whakamahinga. Kua hangaia ēnei mīhini hei whakauru i ngā momo rahi me ngā āhua o te papa, ā, he mea tino pai mō ngā tukanga hanga iti, hanga ritenga rānei. Hei tāpiri, ko tōna rahi kiato me tōna ngāwari...
I roto i te umanga hanga e whanake tonu ana, he mea nui te mahi a ngā taputapu tapahi ki te hanga i ngā hua e whakamahia ana e tātou i ia rā. Mai i te tapahi tika i roto i te umanga rererangi ki ngā hoahoa uaua i roto i te ao hauora, kei te piki haere tonu te hiahia mō ngā taputapu tapahi kounga teitei. Hei whakatutuki i tēnei hiahia, ko te US...
Ina tīmata te whakatakotoranga o ngā ngota kiriuhi, ka pāngia te hononga o te kiriuhi/papa e te pupuhi katote e whai ake nei. (1) Te whakaranu ā-tinana. Nā te werohanga katote pūngao-nui, te pupuhi o ngā ngota kua whakatakotoranga me te werohanga hoki o ngā ngota mata me te āhuatanga tukinga hū, ka...
Ko te pupuhi he āhuatanga e pā ai ngā matūriki pūngao (ko te nuinga he katote pai o ngā hau) ki te mata o tētahi mea totoka (e kiia ana ko te rauemi ūnga i raro nei), ka puta ai ngā ngota (ngota rānei) i runga i te mata o te rauemi ūnga mai i a ia. I kitea tēnei āhuatanga e Grove i te tau 1842 i te wā...
Ngā āhuatanga o te paninga magnetron sputtering (3) Te sputtering iti o te pūngao. Nā te iti o te ngaohiko cathode e pā ana ki te ūnga, ka herea te plasma e te papa aukume i te wāhi e tata ana ki te cathode, ā, ka ārai i ngā matūriki utu nui-pūngao ki te taha o te papa i pupuhihia e te tangata. Ko te...
Ki te whakatauritea ki ētahi atu hangarau paninga, ko ngā āhuatanga e whai ake nei o te paninga magnetron sputtering: he nui te whānuitanga whakarerekētanga hihiri o te tere whakatakotoranga paninga me te matotoru (te āhua o te rohe paninga) ka taea te whakahaere ngāwari, ā, kāore he hoahoa...
Ko te hangarau whakatakotoranga āwhina hihi katote ko te hangarau werohanga hihi katote me te paninga whakatakotoranga mamaoa i honoa ki te hangarau tukatuka hiato mata katote. I roto i te tukanga whakarerekētanga mata o ngā rauemi werohanga katote, ahakoa he rauemi haurua-ira, he rauemi hangarau rānei, he mea...
I ngā tau tata nei, kua kitea ngā ahunga whakamua me ngā putanga hou i roto i te ao o te hangarau paninga korehau. Ka taea tēnei nā te kaha tonu o te whakamātautau me te rangahau. I roto i ngā mīhini maha e whakamahia ana i tēnei ao, ko ngā mīhini paninga korehau whakamātautau he taputapu matua mō te whakatutuki...
Ko te hangarau CVD e hangai ana ki te tauhohenga matū. Ko te tauhohenga kei roto ngā matū tauhohenga i te āhua hau, ā, kei roto tetahi o ngā hua i te āhua totoka ka kiia ko te tauhohenga CVD, nō reira me tutuki i tana pūnaha tauhohenga matū ngā tikanga e toru e whai ake nei. (1) I te pāmahana whakatakotoranga...
I tēnei ao tere o ēnei rā, kua noho hei wāhanga nui o ō tātou oranga ngā mōhiti. Kua whanake haere ēnei taputapu ngāwari mai i te mea e hiahiatia ana ki te āhua o te ahua. Heoi, he tokomaha te hunga kāore i te mōhio ki te tukanga uaua e hiahiatia ana hei hanga i tētahi takirua karaihe mōhiti tino pai. He mea tēnei...
I roto i te hangarau kimi whatu koiora mā te whakamahi i te tātaritanga hiranga, e toru ngā tikanga tātaritanga māngai: te ine whakaahua UV-kitea (te tae whakaahua-hiko), te tātaritanga fluorescence, te tātaritanga raman, ia, hei whakatutuki i ngā taumata rerekē o te kimi kiko koiora, te tātaritanga hiranga...
Ko te whakaahuatanga o te kiriata angiangi whatu kei roto ko te whakaahuatanga o ngā āhuatanga whatu, ngā tawhā whatu me ngā āhuatanga kore-whatu, ko ngā āhuatanga whatu e pā ana ki te whakaata ā-ira, te whakawhiti me te ngaronga whatu (ngaronga mimiti me te ngaronga whakaata) o te whatu...
Kua kite te umanga waea pūkoro i te tipu tere me te ahunga whakamua i ngā tau tata nei. I te mea e whakawhirinaki ana te miriona o te tangata huri noa i te ao ki ngā taputapu waea pūkoro mō te whakawhitiwhiti kōrero, te whakangahau me te maha o ngā mahi o ia rā, kua piki ake te hiahia mō ngā hangarau hou. Ko te whakauru i te waea pūkoro...
I tēnei wā o te hangarau matatau me te whanaketanga tonu o te ahumahi, kua noho te hangarau mīhini paninga korehau hei hangarau rongonui mō ngā momo tono. Nā tēnei huarahi hou kua hurihia ngā mara maha, tae atu ki ngā hikohiko, ngā motuka, ngā rererangi, me ētahi atu. Mā te whakakotahi i ngā...