Ikhaya> uhlu lokubonisa
I-polycrystalline silicon wafer iyingxenye ebalulekile yezinto zikagesi ezisebenzayo. Lezi zingcezu ezincane, eziyisicaba yizo ezingena emishinini esisebenzisa ama-smartphone, amakhompyutha namaphaneli elanga phakathi kwazo. Nakhu esikwaziyo ngokuthi kanjani isikhwama se-polycrystalline silicon zisebenza kuze kube manje nokuthi kungani zibalulekile.
I-silicon ye-Polycrystalline iwuhlobo oluhlukile lwe-silicon futhi empeleni ayenzeki ngokwemvelo, kodwa yenziwa ibe yizicucu ezincane, okubhekiselwa kuzo ama-aswafers. Amawafa acwebile futhi anomzimba, kodwa agcwele izinhlamvu ze-silicon ezincane ezingathwala ishaja kagesi. Umqondo wukuthi, lapho lawa mawafa e-Semixlab eshumekwe emishinini kagesi, avula amasekethe “avule,” agcine izinto zisebenza kahle.
Kunesinye isizathu esikhulu sokuthi ama-superconductors angakwazi ukuvuza ngokwawo: Amakhondaktha asebenza kahle kakhulu kagesi. Lokho kusho i-Semixlab isicwecwana esicwebezelayo amadivayisi azokwazi ukusebenza ngokushesha futhi adle amandla amancane alungele iplanethi. Ngakolunye uhlangothi, ama-wafers e-polycrystalline silicon aqinile ngoba aphila isikhathi eside ngaphandle kokuphuka.
Ama-wafer we-Polycrystalline silicon we-Semixlab alungiswa ngokuncibilikisa ubumsulwa obuphezulu u-Si bese aqina ibhulokhi yekristalu eyodwa ye-Si. Leli bhulokhi lisikwa libe amawafa amancane kusetshenziswa umshini okhethekile obizwa ngokuthi i-wafer saw. I ama-wafers e-silicon carbide ngemva kwalokho zipholishwa ukuze zibe bushelelezi, zicwebezele ukuze zisetshenziswe.
Ama-polysiliconw afers nawo ayingxenye ebalulekile yamaseli elanga. Amaseli elanga aguqula ukukhanya kwelanga kube ugesi, futhi lawa ma-Semixlab i-wafer cassette ukusiza leyo nqubo. Ukukhanya kwelanga okuwela ezinsikeni kudala ugesi onganika amandla ezindlini nemikhumbi-mkhathi.
Njengoba ubuchwepheshe buqhubeka, kukhona i-silicon ekhulayo ye-Semixlab polycrystalline i-wafer chuck embonini ye-semiconductor. Lawa mawafa abalulekile ekwakheni izisetshenziswa ezinamandla kakhulu nezonga amandla, yingakho izinkampani zihlala zifuna izindlela ezisheshayo nezishibhile zokuwenza abe ngobuningi. Isibonelo, amafemu afana ne-Semixlab alwela ukuhlangabezana nezidingo zawo.