Mā te tukanga whakapūpū ka mimiti te rauemi pūtake, e kiia nei ko te ūnga, hei whakatakoto i tētahi kiriata angiangi, mahi-teitei ki runga i ngā hua pēnei i ngā semiconductors, te karāhe, me ngā whakaaturanga. Ko te hanganga o te ūnga e tautuhi tika ana i ngā āhuatanga o te paninga, ā, he mea nui te whiriwhiri rauemi.
He whānuitanga o ngā konganuku e whakamahia ana, ia mea e whiriwhiria ana mō ngā painga mahi motuhake:
Ngā Konganuku Tūāpapa mō ngā Hikohiko me ngā Paparanga-ā-roto
He mea nui te parahi parakore teitei mō tōna kawe hiko tino pai. He mea nui ngā whāinga o te 99.9995% parahi parakore mō te hanga waea moroiti (hononga) i roto i ngā maramara moroiti matatau, he mea nui te iti o te ātete hiko mō te tere me te whai hua.
He maha ngā whakamahinga o te Nikara Parakore. Ko te nuinga o te wā ka whakamahia hei paparanga piri pai, hei ārai hoki i te horapa pono, hei ārai i te whakaranu o ngā rauemi rerekē, hei whakarite hoki i te pumau o te hanganga me te roa o te ora o ngā taputapu maha-paparanga.
Ko ngā konganuku ātete-waikawa pērā i te Tungsten (W) me te Molybdenum (Mo) e maiohatia ana mō tō rātou ātete wera me te pumau, e whakamahia ana hei arai horapa pakari, hei whakapā atu hoki i roto i ngā taiao uaua.
Ngā Konganuku Mahi Motuhake
Ko te hiriwa parakore teitei te mea e kawe hiko ana, e kawe wera ana hoki i te hiko, i te wera hoki i roto i ngā konganuku katoa. Nā tēnei, he mea tino pai mō te whakatakoto i ngā irahiko mārama, kawe hiko teitei ki roto i ngā mata pa, me ngā paninga whakaata kanapa, iti te tukunga ki runga i ngā matapihi penapena hiko.
Ko ngā konganuku utu nui pērā i te koura (Au) me te konukawata (Pt) e whakamahia ana mō ngā hononga hiko tino pono, ātete ki te waikura, ā, e whakamahia ana hoki i roto i ngā pūoko motuhake.
He mea nui ngā konganuku whakawhiti pēnei i te Titanium (Ti) me te Tantalum (Ta) mō ō rāua āhuatanga piri me te ārai pai, ā, he maha ngā wā ka hangaia te paparanga tūāpapa i runga i te papa i mua i te whakamahinga o ētahi atu rauemi.
Ahakoa e āhei ana tēnei kete rauemi kanorau ki te hangarau hou, kāore e taea te whakataurite i te mahi a te parahi mō te kawe hiko, te nikara mō te pono, me te hiriwa mō te whakaata tino pai i roto i ā rātou whakamahinga. Ko te kounga pumau o ēnei konganuku parakore teitei te tūāpapa o ngā paninga kiriata angiangi mahi teitei.
Wā tuku: Whiringa-ā-rangi 24-2025
