Iglasi ye-quartz, eyaziwa ngokuba yi-quartz edibeneyo okanye iglasi ye-silica, yindlela ecocekileyo, ecacileyo yeglasi eyenziwe ngokuyinhloko kwi-silica (SiO2). Inodibaniso olulodwa lweepropati, kubandakanywa iimpawu ezibalaseleyo ze-thermal, mechanical, kunye ne-optical, ezenza ukuba zilungele uluhlu olubanzi lwezicelo. Kukho iintlobo ezininzi zeglasi ye-quartz ngokusekelwe kwiinkqubo zabo zokuvelisa kunye neempawu. Ezinye iintlobo eziqhelekileyo zeglasi yequartz ziquka:
Cacisa iglasi yequartz: Ikwaziwa njengeglasi yequartz ecacileyo, olu hlobo lweglasi yequartz inokukhanya okuphezulu kwindawo ebonakalayo, i-ultraviolet (UV), kunye ne-infrared (IR) ye-electromagnetic spectrum. Isetyenziswa kuluhlu olubanzi lwezicelo, kubandakanya i-optics, i-semiconductors, ukukhanya kunye nezixhobo zonyango.
Iglasi ye-quartz ye-Opaque: Iglasi ye-quartz ye-Opaque yenziwe ngokudibanisa i-opacifying agents, njenge-titanium okanye i-cerium, kwi-silica ngexesha lokuvelisa. Olu hlobo lweglasi ye-quartz alubonakali kwaye lusetyenziswa kwizicelo apho kufuneka amandla aphezulu e-thermal okanye amatshini, njengakwii-furnaces eziphezulu zokushisa okanye ii-reactors zamakhemikhali.
Iglasi yequartz ehambisa i-UV: Iglasi yequartz ehambisa i-UV yenzelwe ngokukodwa ukuba ibe nokuhanjiswa okuphezulu kwingingqi ye-ultraviolet ye-spectrum, engaphantsi kwe-400 nm. Isetyenziswa kwizicelo ezifana nezibane ze-UV, iinkqubo zokunyanga ze-UV, kunye ne-UV spectroscopy.
Iglasi ye-quartz yezicelo ze-semiconductor: Iglasi ye-quartz esetyenziswe kwimveliso ye-semiconductor ifuna ukucoceka okuphezulu kunye namanqanaba aphantsi okungcola ukuphepha ukungcoliswa kwezinto ze-semiconductor. Olu hlobo lweglasi yequartz luhlala lusetyenziselwa abathwali be-wafer, iityhubhu zenkqubo, kunye nezinye izinto kwiinkqubo zokwenziwa kwe-semiconductor.
I-silica edibeneyo: I-silica edibeneyo yindlela yococeko oluphezulu lweglasi yequartz eyenziwa ngokunyibilika kwaye emva koko iqinise iikristale zequartz ezikumgangatho ophezulu. Inamanqanaba asezantsi kakhulu okungcola, oko kuyenza ilungele usetyenziso olufuna ubunyulu obuphezulu, njengakwizinto zamehlo, ezonxibelelwano, kunye nobuchwepheshe belaser.
Iglasi yequartz yokwenziwa: Iglasi yequartz yokwenziwa yenziwe ngenkqubo ye-hydrothermal okanye indlela yokudibanisa ilangatye, apho i-silica inyibilika emanzini okanye inyibilike kwaye emva koko yoqina ukwenza iglasi yequartz. Olu hlobo lweglasi yequartz lunokusetyenziswa kwizicelo ezahlukeneyo, kubandakanya i-optics, i-telecommunications, kunye ne-electronics.
Iglasi yequartz ekhethekileyo: Kukho iintlobo ngeentlobo zeglasi zequartz ezikhethekileyo ezilungiselelwe usetyenziso oluthile, njengeglasi yequartz enokuhanjiswa okuphezulu kudederhu oluthile lwamaza amaza, iglasi yequartz eneempawu ezilawulwayo zokwandisa ubushushu, kunye neglasi yequartz enokumelana okuphezulu neekhemikhali okanye amaqondo obushushu aphezulu.
Ezi zezinye zeentlobo eziqhelekileyo zeglasi ye-quartz, kwaye kunokubakho ezinye iindidi ezikhethekileyo ngokuxhomekeke kwiimfuno zezicelo ezithile. Uhlobo ngalunye lweglasi ye-quartz luneempawu ezizodwa kunye neempawu ezenza ukuba zilungele izicelo ezahlukeneyo kumashishini afana ne-optics, i-semiconductors, i-aerospace, unyango, kunye nabanye.
Ixesha lokuposa: Apr-22-2019