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  • Ni izihe ngorane za tekiniki z'itanura rya silicon carbide crystal growth?

    Ni izihe ngorane za tekiniki z'itanura rya silicon carbide crystal growth?

    Itanura rikura rya kristu ni ryo rikoreshwa cyane mu gukura kwa kristu ya silicon carbide. Risa n'itanura risanzwe rikura rya kristu ya kristu ya kristu. Imiterere y'itanura ntabwo igoye cyane. Rigizwe ahanini n'umubiri w'itanura, sisitemu yo gushyushya, uburyo bwo kohereza uruziga ...
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  • Ni izihe nenge za silicon carbide epitaxial layer?

    Ni izihe nenge za silicon carbide epitaxial layer?

    Ikoranabuhanga ry'ingenzi mu gukura kw'ibikoresho bya SiC epitaxial ni ikoranabuhanga ryo kugenzura inenge, cyane cyane ikoranabuhanga ryo kugenzura inenge rishobora kwangirika cyangwa kwangirika kw'uburyo ibintu byizewe. Inyigo y'imikorere y'inenge za substrate igera mu gice cya epi...
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  • Ikoranabuhanga ryo gukura ibinyampeke bihagaze neza n'ikoranabuhanga ryo gukura mu gice cya epitaxial-Ⅱ

    Ikoranabuhanga ryo gukura ibinyampeke bihagaze neza n'ikoranabuhanga ryo gukura mu gice cya epitaxial-Ⅱ

    2. Gukura kwa firime nto ya Epitaxial Substrate itanga urwego rufatika rw'inkunga cyangwa urwego ruyobora ibikoresho by'amashanyarazi bya Ga2O3. Urwego rukurikiraho rw'ingenzi ni urwego rw'umuyoboro cyangwa urwego rwa epitaxial rukoreshwa mu kurwanya voltage no gutwara imizigo. Mu rwego rwo kongera voltage yo kwangirika no kugabanya contingence...
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  • Ikoranabuhanga ryo gukura rya Gallium oxide single crystal na epitaxial

    Ikoranabuhanga ryo gukura rya Gallium oxide single crystal na epitaxial

    Imashini zikoresha amashanyarazi zikoresha silicon carbide (SiC) na gallium nitride (GaN) zakunze kwitabwaho cyane. Abantu bafite icyizere kinini cyo gukoresha silicon carbide mu modoka zikoresha amashanyarazi no mu miyoboro y'amashanyarazi, ndetse n'uburyo gallium...
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  • Ni izihe mbogamizi za tekiniki kuri karubide ya silikoni?

    Ni izihe mbogamizi za tekiniki kuri karubide ya silikoni?

    Ingorane za tekiniki mu gukora neza cyane silicon carbide wafers kandi zifite imikorere ihamye zirimo: 1) Kubera ko kristu zigomba gukura ahantu hafunze ubushyuhe buri hejuru ya 2000°C, ibisabwa mu kugenzura ubushyuhe biri hejuru cyane; 2) Kubera ko silicon carbide ifite ...
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  • Ni izihe mbogamizi za tekiniki kuri karubide ya silikoni?

    Ni izihe mbogamizi za tekiniki kuri karubide ya silikoni?

    Ibikoresho bya semiconductor byo mu cyiciro cya mbere bigaragazwa na silikoni gakondo (Si) na germanium (Ge), ari byo shingiro ry’ikorwa ry’urusobe rw’amashanyarazi. Bikoreshwa cyane muri transistors na detectors zifite voltage nke, frequency nke, n’ingufu nke. Birenga 90% by’ibikoresho bya semiconductor...
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  • Ifu nto ya SiC ikorwa ite?

    Ifu nto ya SiC ikorwa ite?

    SiC crystal imwe ni ibikoresho bya semiconductor bya Group IV-IV bigizwe n'ibintu bibiri, Si na C, mu gipimo cya stoichiometric cya 1: 1. Ubukomere bwayo ni ubwa kabiri nyuma ya diyama. Uburyo bwo kugabanya karuboni ya silicon oxide mu gutegura SiC bushingiye ahanini kuri formula ikurikira y'ibinyabutabire ...
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  • Ni gute urwego rwa epitaxial rufasha ibikoresho bya semiconductor?

    Ni gute urwego rwa epitaxial rufasha ibikoresho bya semiconductor?

    Inkomoko y'izina epitaxial wafer Mbere na mbere, reka twamamaze igitekerezo gito: gutegura wafer birimo isano ebyiri z'ingenzi: gutegura substrate na epitaxial process. Substrate ni wafer ikozwe mu bikoresho bya semiconductor single crystal. Substrate ishobora kwinjira mu buryo butaziguye mu ikorwa rya wafer...
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  • Intangiriro ku ikoranabuhanga ryo gushyiramo umwuka mu buryo bwa chemical (CVD)

    Intangiriro ku ikoranabuhanga ryo gushyiramo umwuka mu buryo bwa chemical (CVD)

    Gukuraho umwuka w’ubushyuhe mu by’imiti (CVD) ni ikoranabuhanga ry’ingenzi ryo gushyiramo filime nto, rikunze gukoreshwa mu gutegura filime zitandukanye zikora neza n’ibikoresho bito, kandi rikoreshwa cyane mu nganda zikora semiconductor n’izindi nzego. 1. Ihame ry’imikorere ya CVD Mu nzira ya CVD, igikoresho gitangira gazi (kimwe cyangwa...
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