Ma ke kahua o ka hana semiconductor, ʻo ka maʻemaʻe o ke kaiapuni lumi maʻemaʻe e pili pono ana i ka nui o ka hua o ka hana wafer a me ka hana o nā ʻāpana. Ua hoʻopau nā hale hana hana wafer TOP 5 o ka honua i nā mea hao kuʻuna a ua hoʻololi i nā kahua granite. Ma hope o kēia hoʻololi ʻana aia ka ʻimi hope loa o kahi kaiapuni haumia ʻole i loko o nā lumi maʻemaʻe. Ua hōʻike nā kahua Granite, me ko lākou mau ʻano ponoʻī, i nā pono like ʻole i nā lumi maʻemaʻe a ua lilo i mea punahele hou o nā hale hana hana wafer.
ʻO ka "kīnā make" o nā mea hao hao i loko o nā lumi maʻemaʻe
ʻO ka hao i hoʻolei ʻia, ma ke ʻano he mea hana kuʻuna, he mau pono ko lākou i nā waiwai mechanical, akā he nui nā pilikia i loko o ke kaiapuni lumi maʻemaʻe semiconductor. ʻO ka mea mua, ʻaʻole paʻa ka microstructure o ka ʻili o ka hao i hoʻolei ʻia, me ka nui o nā pores a me nā māwae liʻiliʻi i ʻike ʻole ʻia e ka maka ʻōlohelohe. I ka wā o ka hana o kēlā me kēia lā o nā lumi maʻemaʻe, ua maʻalahi kēia mau pores i ka hoʻopili ʻana i ka lepo, nā ʻōpala aila a me nā mea haumia kemika like ʻole, e lilo ana i mau wahi peʻe no nā kumu haumia. Ke hōʻiliʻili ʻia nā mea haumia, i ka wā o nā hana pololei o ka hana ʻana i nā wafer, hiki iā lākou ke hāʻule a pili i ka ʻili o ka wafer, e hana ana i nā pilikia maikaʻi koʻikoʻi e like me nā kaapuni pōkole a me nā kaapuni hāmama i loko o ka chip.
ʻO ka lua, ʻaʻole paʻa ka hao i hoʻolei ʻia i ka kemika. I ka wā o ke kaʻina hana wafer, hoʻohana ʻia nā ʻano kemika corrosive like ʻole e like me ka hydrofluoric acid a me ka sulfuric acid. He maʻalahi ka hao i hoʻolei ʻia i nā hopena oxidation a me ka corrosion ma lalo o ka erosion o kēia mau mea kemika. ʻO ka ʻōpala a me nā ion metala i hana ʻia e ka corrosion ʻaʻole wale e hoʻohaumia i ke kaiapuni lumi maʻemaʻe akā hiki ke hana i nā hopena kemika me nā mea ma luna o ka ʻili wafer, e hōʻino ana i nā waiwai kino a me nā kemika o nā wafers a hoʻemi nui i ka hua huahana.
ʻO ka hiʻohiʻona "zero-pollution" o nā kahua granite
ʻO ke kumu i makemake nui ʻia ai nā kahua granite e nā hale hana hana wafer TOP 5 o ka honua, aia i loko o ko lākou hiʻohiʻona "zero-pollution". He pōhaku kūlohelohe ʻo Granite i hana ʻia ma o nā kaʻina hana geological ma luna o nā haneli miliona miliona mau makahiki. Ua hoʻopili pono ʻia kona mau kristal mineral i loko, ua mānoanoa a like ke ʻano, a ʻaneʻane ʻaʻohe pores ma luna o ka ʻili. Hōʻoia kēia ʻano kū hoʻokahi ʻaʻole ia e hoʻopili i ka lepo a me nā mea haumia. ʻOiai i loko o nā haunaele pinepine o ke kahe ʻana o ka ea a me nā hana a nā limahana a me nā lako i loko o ka lumi maʻemaʻe, hiki nō i ka ʻili o ka paepae granite ke noho maʻemaʻe, e pale ana i ka hoʻoulu ʻana a me ka laha ʻana o nā mea haumia.
Ma ke ʻano o ke kūpaʻa kemika, hana maikaʻi loa ka granite. ʻO kāna mau mea nui he mau minelala e like me ka quartz a me ka feldspar. He mau waiwai kemika paʻa loa kona a ʻaʻole ia e pane pinepine me nā reagents kemika maʻamau. I loko o ke kaiapuni kemika paʻakikī o ka hana wafer, hiki i nā kahua granite ke lawelawe maʻalahi i ka ʻino ʻana o nā reagents corrosive like ʻole, me ka ʻole o ka hoʻopuka ʻana i nā huahana corrosion a i ʻole ka haumia ion metala, e hāʻawi ana i kahi kahua kumu palekana a maʻemaʻe no ka hana wafer. I kēia manawa, ʻaʻole alakaʻi ka granite a ʻaʻole ia e hoʻopuka i ka uila static, no laila e pale aku ai i ka pilikia o ka haumia i hoʻokumu ʻia e ka uila static e hoʻopili ana i nā ʻāpana lepo a me ka hōʻoia hou ʻana i ka maikaʻi o ke kaiapuni o ka lumi maʻemaʻe.
Ke koho ʻana i nā mea mai ka manaʻo o ke kumukūʻai a me ka pono
ʻOiai ʻoi aku ke kiʻekiʻe o ke kumukūʻai kūʻai mua o nā kahua granite ma mua o nā mea hao i hoʻolei ʻia, i ka wā lōʻihi, ʻoi aku ka nui o nā pono āpau a lākou e lawe mai ai ma mua o ka ʻokoʻa kumukūʻai. ʻO ka hoʻomaʻemaʻe pinepine ʻana a me ka mālama ʻana i nā kahua hao i hoʻolei ʻia ma muli o nā pilikia haumia, a me nā pohō nui i hoʻokumu ʻia e ka piʻi ʻana o nā helu kīnā huahana, ua mālama i nā kumukūʻai hana holoʻokoʻa i kiʻekiʻe. ʻO ka paepae granite, me kona pono haumia ʻole, e hōʻemi nui i ke alapine o ka hoʻomaʻemaʻe a me ka mālama ʻana i loko o ka lumi maʻemaʻe a me ka helu kīnā o nā huahana, hoʻohaʻahaʻa i nā kumukūʻai hana, a hoʻonui i ka pono hana a me ka maikaʻi o ka huahana. E lawe i kahi hale hana me ka hiki ke hana makahiki o hoʻokahi miliona wafers ma ke ʻano he laʻana. Ma hope o ka hoʻohana ʻana i nā kahua granite, hiki iā ia ke hōʻemi i nā pohō i hoʻokumu ʻia e ka haumia ma mua o ʻumi miliona yuan i kēlā me kēia makahiki, a he nui loa ka hoʻihoʻi ʻana mai o ka hoʻopukapuka kālā.
Ua haʻalele nā hale hana hana wafer honua TOP 5 i ka hao i hoʻolei ʻia a koho i nā kahua granite ma muli o ka noʻonoʻo piha ʻana i nā koi no nā wahi lumi maʻemaʻe a me ka pono o ka hana ʻana. ʻO ka pono o ka haumia ʻole o nā kahua granite e hāʻawi i kahi hōʻoia hilinaʻi no ka hana wafer a hoʻokele i ka hana semiconductor i ka pololei kiʻekiʻe a me nā helu hua kiʻekiʻe. Me ka hoʻomohala mau ʻana o ka ʻenehana semiconductor, ua paʻa nā kahua granite e pāʻani i kahi kuleana koʻikoʻi i ka hana wafer e hiki mai ana.
Ka manawa hoʻouna: Mei-14-2025