Ezinqubweni zesimanje zokukhiqiza i-semiconductor, ukuhlanzeka kwezinto kubalulekile ekusebenzeni komkhiqizo wokugcina. Njengomkhiqizi ohamba phambili waseChina we-crystalline boron powder ohamba phambili, i-UrbanMines Tech. Okulinganiselwe, okuthembele enzuzweni yayo yezobuchwepheshe, kuzibophezele ocwaningweni nasekuthuthukisweni nasekukhiqizeni i-boron powder ephezulu ehlangabezana nezidingo zemboni ye-semiconductor, phakathi kwayo i-6N purity crystalline boron powder ivelele ngokukhethekile. Ubuchwepheshe be-Boron doping budlala indima ebalulekile ekukhiqizeni i-silicon ingots ye-semiconductor, engathuthukisi nje kuphela izakhiwo zikagesi zezinto ze-silicon, kodwa futhi ikhuthaze ukukhiqizwa kwama-chip asebenza kahle futhi anembe kakhudlwana. Namuhla, sizobheka ngokujulile ukusetshenziswa, umphumela, kanye nokuncintisana kwe-6N purity crystalline boron powder embonini ye-semiconductor e-China kanye nemakethe yomhlaba wonke.
1. Isimiso sohlelo lokusebenza nomthelela we-6N purity crystalline boron powder ekukhiqizeni ingot ye-silicon
I-silicon (Si), njengezinto eziyisisekelo zemboni ye-semiconductor, isetshenziswa kabanzi kumasekethe ahlanganisiwe (ICs) namaseli elanga. Ukuze uthuthukise ukuqhutshwa kwe-silicon, ngokuvamile kuyadingeka ukushintsha izakhiwo zayo zikagesi ngokufaka i-doping nezinye izakhi.I-Boron (B) ingenye yezinto ezivame ukusetshenziswa kakhulu ze-doping. Ingakwazi ukulungisa kahle ukuqhutshwa kwe-silicon futhi ilawule izakhiwo ze-semiconductor ye-p (positive) yezinto ze-silicon. Inqubo ye-boron doping ngokuvamile ivela ngesikhathi sokukhula kwama-silicon ingots. Inhlanganisela yama-athomu e-boron namakristalu e-silicon angakha izakhiwo ezinhle zikagesi kumakristalu e-silicon.
Njengomthombo we-doping, i-6N (99.999999%) i-crystalline boron powder ehlanzekile inokuhlanzeka okuphezulu kakhulu nokuzinza, okungaqinisekisa ukuthi akukho ukungcola okwethulwa ngesikhathi senqubo yokukhiqiza i-silicon ingot ukugwema ukuthinta ikhwalithi yokukhula kwekristalu. I-high-purity boron powder ingakwazi ukulawula ngokunembile ukuhlushwa kwe-doping yamakristalu e-silicon, ngaleyo ndlela ifinyelele ukusebenza okuphezulu ekukhiqizeni ama-chip, ikakhulukazi kumasekethe ahlanganisiwe aphezulu kanye namaseli elanga asebenza kahle adinga ukulawulwa kwempahla kagesi okunembile.
Ukusetshenziswa kwe-high-purity boron powder kungagwema ngokuphumelelayo umthelela omubi wokungcola ekusebenzeni kwe-silicon ingots ngesikhathi senqubo ye-doping futhi kuthuthukiswe izakhiwo zikagesi, ezishisayo ne-optical ze-crystal. Izinto ze-silicon ezine-boron-doped zinganikeza ukuhamba kwe-electron ephakeme, amandla angcono okuthwala okwamanje, nokusebenza okuzinzile lapho izinga lokushisa lishintsha, okubalulekile ekuthembekeni nasekusebenzeni kwamadivayisi wesimanje we-semiconductor.
2. Izinzuzo ze-high-purity crystalline boron powder yaseChina
Njengomkhiqizi ohamba phambili emhlabeni wezinto zokwakha ze-semiconductor, i-China yenze inqubekelaphambili ebalulekile kubuchwepheshe bokukhiqiza kanye nokulawulwa kwekhwalithi ye-high-purity crystalline boron powder. Izinkampani zasekhaya njenge-Urban Mining Technology Company zithole isikhundla esibalulekile emakethe yomhlaba ngobuchwepheshe bazo obuthuthukile be-R&D kanye nezinqubo zokukhiqiza.
I-Advantage 1: Ubuchwepheshe obuhamba phambili kanye nomthamo owanele wokukhiqiza
I-China iye yasungula ngokuqhubekayo ubuchwepheshe bokukhiqiza i-high-purity crystalline boron powder, futhi inenqubo yokukhiqiza ephelele kanye nesistimu yokulawula ikhwalithi eqinile. I-Urban Mining Technology Company yamukela ubuchwepheshe bokukhiqiza obucwengekile obuthuthukiswe ngokuzimela, obungakwazi ukukhiqiza ngokuzinza i-crystalline boron powder ngobumsulwa obungaphezu kwe-6N ukuze kuhlangatshezwane nezidingo eziphezulu zemboni ye-semiconductor ekhaya nakwamanye amazwe. Le nkampani yenze impumelelo enkulu ekuhlanzekeni, usayizi wezinhlayiyana, kanye nokuhlakazeka kwe-boron powder, iqinisekisa ukuthi umkhiqizo ungahlangabezana nezidingo eziqinile zabakhiqizi be-semiconductor ngezinto ezisebenza kahle kakhulu.
Inzuzo yesi-2: Ukuncintisana okuqinile kwezindleko
Ngenxa yezinzuzo zaseChina ezintweni ezingavuthiwe, amandla kanye nemishini yokukhiqiza, izindleko zokukhiqiza zasekhaya ze-high-purity crystalline boron powder ziphansi kakhulu. Uma kuqhathaniswa ne-United States, Japan, South Korea namanye amazwe, izinkampani zaseShayina zinganikeza amanani ancintisanayo kuyilapho ziqinisekisa izinga eliphezulu lomkhiqizo. Lokhu kwenza i-China ibe sesikhundleni esibalulekile ochungechungeni lokuhlinzeka ngezinto ezibonakalayo embonini ye-semiconductor.
Inzuzo yesi-3: Isidingo esiqinile semakethe
Njengoba imboni ye-semiconductor yaseShayina iqhubeka nokukhula, isidingo sezinkampani zasekhaya se-high-purity crystalline boron powder sikhule ngendlela emangalisayo. I-China isheshisa ukulawula okuzimele kwemboni ye-semiconductor futhi yehlisa ukuncika kwayo ezintweni ezithengwayo ezingeni eliphezulu. Izinkampani ezifana ne-Urban Mining Technology zisabela ngenkuthalo kulo mkhuba, zandisa umthamo wokukhiqiza futhi zithuthukisa ikhwalithi yomkhiqizo ukuhlangabezana nokukhula okusheshayo kwemakethe yasekhaya.
3. Isimo samanje semboni ye-semiconductor yomhlaba wonke
Imboni ye-semiconductor yomhlaba wonke iyimboni encintisana kakhulu futhi edinga ubuchwepheshe, enabadlali abakhulu abahlanganisa i-United States, Japan, South Korea, Europe kanye namanye amazwe nezifunda. Njengesisekelo sokukhiqizwa kwe-semiconductor, ikhwalithi yokukhiqizwa kwe-silicon ingot inquma ngokuqondile ukusebenza kwama-chips alandelayo. Ngakho-ke, isidingo se-high-purity crystalline boron powder siyanda.
i-United
Amazwe anamandla okukhiqiza i-silicon ingot namandla okukhiqiza ama-semiconductor. Isidingo semakethe yaseMelika se-high-purity crystalline boron powder sigxile kakhulu ekwakhiweni kwama-chips asezingeni eliphezulu namasekethe ahlanganisiwe. Ngenxa yentengo ephezulu ye-boron powder ekhiqizwa e-United States, ezinye izinkampani zithembele ekungeniseni i-crystalline boron powder ehlanzekile kakhulu evela e-Japan nase-China.
Japan
inokuqoqwa kobuchwepheshe besikhathi eside ekukhiqizeni izinto ezihlanzekile, ikakhulukazi ekulungiseleleni i-boron powder ne-silicon ingot doping technology. Abanye abakhiqizi be-semiconductor abasezingeni eliphezulu e-Japan, ikakhulukazi emkhakheni we-high-performing chips computing kanye namadivayisi we-optoelectronic, banesidingo esizinzile se-high-purity crystalline boron powder.
INingizimu
Imboni ye-semiconductor yaseKorea, ikakhulukazi izinkampani ezifana ne-Samsung ne-SK hynix, inesabelo esibalulekile emakethe yomhlaba. Isidingo sezinkampani zaseNingizimu Korea se-high-purity crystalline boron powder sigxile kakhulu emikhakheni yamadivayisi enkumbulo namasekethe ahlanganisiwe. Ukutshalwa kwezimali kwe-R&D yaseNingizimu Korea kubuchwepheshe bezinto ezibonakalayo nakho kuyakhula, ikakhulukazi ekuthuthukiseni ubumsulwa kanye nokufana kwe-doping ye-boron powder.
4. I-Outlook yesikhathi esizayo kanye nesiphetho
Ngokuthuthuka okuqhubekayo kwemboni ye-semiconductor yomhlaba wonke, ikakhulukazi ukukhula okusheshayo kobuchwepheshe obuvelayo obufana nekhompyutha esebenza kahle kakhulu, ubuhlakani bokwenziwa, kanye nokuxhumana kwe-5G, isidingo secrystalline ehlanzekile kakhulu.i-boron powderizokwanda futhi. Njengomkhiqizi obalulekile we-high-purity crystalline boron powder, abakhiqizi baseShayina banokuncintisana okuqinile kwezobuchwepheshe, ikhwalithi, kanye nezindleko. Ngokuzayo, ngokuthuthuka okuqhubekayo kwezobuchwepheshe, izinkampani zaseShayina kulindeleke ukuthi zithathe isikhundla esibaluleke kakhulu emakethe yomhlaba.
Ngamandla ayo e-R&D aqinile namandla okukhiqiza, i-UrbanMines Tech. I-Limited ithuthukisa izimakethe zasekhaya nezangaphandle ukuze ihlinzeke ngemikhiqizo eqinile nethembekile ye-crystalline boron powder embonini yomhlaba wonke ye-semiconductor. Njengoba inqubo yokulawula okuzimele kwemboni ye-semiconductor yaseShayina ikhula ngesivinini, i-boron powder ekhiqizwe ekhaya ehlanzekile kakhulu izohlinzeka ngesiqinisekiso sezinto ezibonakalayo esiqine kakhudlwana sokusungula izinto ezintsha nokuthuthukiswa kwemboni ye-semiconductor yomhlaba wonke.
Isiphetho
Njengento esemqoka ochungechungeni lwemboni ye-semiconductor, i-6N high-purity crystalline boron powder idlala indima ebalulekile ekukhiqizweni kwama-silicon ingots. Izinkampani zaseShayina zisesikhundleni esibalulekile emakethe yezinto zokwakha ze-semiconductor yomhlaba wonke ngokusungula kwabo ubuchwepheshe kanye nezinzuzo zokukhiqiza. Esikhathini esizayo, ngokuthuthukiswa okuqhubekayo kobuchwepheshe be-semiconductor, isidingo semakethe se-crystalline boron powder sizoqhubeka sikhula, futhi abakhiqizi baseShayina be-crystalline high-purity boron powder bazoqhubeka nokukhuthaza inqubekelaphambili yezobuchwepheshe futhi bahole isiqondiso sokuthuthukiswa kwembonini yesikhathi esizayo.