Igwe quartz dị ọcha nke a na-eji eme ihe na ụlọ ọrụ fotovoltaic na semiconductor

Igwe quartz dị ọcha nke e ji eme ihe n'ime ụlọ ọrụ fotovoltaic na semiconductor Foto a na-egosi

Nkọwa Dị Mkpirikpi:

Quartz Crucible nwere uru dị ka ịdị ọcha dị elu, iguzogide okpomọkụ siri ike, nnukwu nha na oke nkenke, nchekwa okpomọkụ dị mma, nchekwa ike, ịdị mma kwụsiri ike, wdg. Ningbo Witt Energy Technology Co., LTD. (Miami Advanced Materials Technology Co., LTD.) bụ onye na-eweta quartz crucible dị elu, nwere ahụmịhe bara ụba na imewe ngwaahịa na ngwa injinia. N'usoro mmepụta ngwaahịa, akpaaka akụrụngwa na nhazi ahịrị mmepụta nke ọkara akpaaka na-aga n'ihu na-eme nnukwu ọganihu, ka ụlọ ọrụ ahụ na otu ụlọ ọrụ ahụ wee nọgide na-enwe asọmpi siri ike. Site na ịdị mma ngwaahịa kwụsiri ike, atụmatụ imewe kachasị ọnụ ala na ọrụ dị elu mgbe eresịrị ahịa, anyị enwetala nkwanye ùgwù na ntụkwasị obi nke ndị ahịa anyị.

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Nkọwa Ngwaahịa

Akara Ngwaahịa

Ojiji na mmezi nke ihe mkpuchi quartz

1. Isi ihe mejupụtara kemịkalụ nke quartz crucible bụ silica, nke anaghị ejikọta ya na asịd ndị ọzọ ma e wezụga hydrofluoric acid ma dịkwa mfe ijikọta ya na caustic soda na alkali metal carbonate.

2. Quartz crucible nwere ezigbo nkwụsi ike okpomọkụ ma enwere ike ikpo ọkụ ozugbo n'ọkụ ahụ.

Ihe mkpuchi quartz atọ na iko, dị mfe ịgbaji, ejiri nlezianya pụrụ iche mee ya

4. Enwere ike iji quartz crucible mee ihe na potassium bisulfate (sodium), sodium thiosulfate (akpọnwụrụ na 212 degrees Celsius) na ihe ndị ọzọ dị ka flux, okpomọkụ agbaze agaghịkwa agafe ogo 800 Celsius.

A na-ekewa ahụ dị ọcha nke quartz nke e ji usoro mkpuchi agbaze okpomọkụ dị elu na teknụzụ Vacuum mepụta n'ime akwa ndị na-adịghị agbanwe agbanwe ma na-apụta ìhè. E nwere akwa dị n'ime elu nke mkpọda ahụ, ọkpụrụkpụ ya bụ 0.6mm ~ 2.0mm. Enweghị afụfụ na akwa ahụ na-apụta ìhè, a na-ejikwa ihe ndị dị ọcha dị elu mee akwa ahụ na-apụta ìhè, nke nwere ike ime ka e nwee ike iji mkpọda ahụ ruo ogologo oge.