Akụkọ

  • Akụkụ Semiconductor - Isi graphite a kpụchara SiC

    Akụkụ Semiconductor - Isi graphite a kpụchara SiC

    A na-ejikarị ntọala graphite e ji SiC kpuchie akwado ma kpoo otu kristal dị iche iche na ngwa nchekwa vapor kemịkalụ metal-organic (MOCVD). Nkwụsi ike okpomọkụ, ịdị n'otu okpomọkụ na paramita arụmọrụ ndị ọzọ nke ntọala graphite e ji SiC kpuchie na-arụ ọrụ dị mkpa na ịdị mma nke epi...
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  • Gịnị kpatara Silicon ji bụrụ mgbawa semiconductor?

    Gịnị kpatara Silicon ji bụrụ mgbawa semiconductor?

    Semikọndọktọ bụ ihe na-eme ka eletriki ya na okpomọkụ ụlọ dị n'etiti nke onye na-eduzi ya na onye na-egbochi ya. Dịka waya ọla kọpa na ndụ kwa ụbọchị, waya aluminom bụ onye na-eduzi ya, roba bụkwa ihe na-egbochi ya. Site n'echiche nke onye na-eduzi ya: semikọndọktọ na-ezo aka na onye na-eduzi ya...
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  • Mmetụta nke sintering na njirimara nke seramiiki zirconia

    Mmetụta nke sintering na njirimara nke seramiiki zirconia

    Mmetụta nke sintering na ihe onwunwe nke seramiiki zirconia Dịka ụdị ihe seramiiki, zirconium nwere ike dị elu, ike dị elu, ezigbo nguzogide iyi, iguzogide acid na alkali, nguzogide okpomọkụ dị elu na ihe ndị ọzọ dị mma. Na mgbakwunye na iji ya eme ihe n'ọtụtụ ebe n'ọrụ mmepụta ihe,...
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  • Akụkụ Semiconductor - Isi graphite a kpụchara SiC

    Akụkụ Semiconductor - Isi graphite a kpụchara SiC

    A na-ejikarị ntọala graphite e ji SiC kpuchie akwado ma kpoo otu kristal dị iche iche na ngwa nchekwa vapor kemịkalụ metal-organic (MOCVD). Nkwụsi ike okpomọkụ, ịdị n'otu okpomọkụ na paramita arụmọrụ ndị ọzọ nke ntọala graphite e ji SiC kpuchie na-arụ ọrụ dị mkpa na ịdị mma nke epi...
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  • Isi ihe dị mkpa maka uto sic

    Isi ihe dị mkpa maka uto sic

    Mgbe kristal silicon carbide na-eto, "gburugburu" nke njikọ uto n'etiti etiti axial nke kristal na nsọtụ dị iche, nke mere na nrụgide kristal dị n'akụkụ ya na-abawanye, ọnụ kristal dịkwa mfe ịmepụta "ntụpọ zuru oke" n'ihi inf...
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  • Kedu ka esi emepụta carbide silicon nke e ji mmeghachi omume mee?

    Kedu ka esi emepụta carbide silicon nke e ji mmeghachi omume mee?

    Usoro sintering silicon carbide bụ ụzọ dị mkpa iji mepụta ihe seramiiki dị elu. Usoro a na-eji ọgwụgwọ okpomọkụ nke isi iyi carbon na silicon na okpomọkụ dị elu iji mee ka ha meghachi omume na seramiiki silicon carbide. 1. Nkwadebe nke ihe ndị e ji mee ihe. Ihe ndị e ji mee ihe...
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  • Ụgbọ mmiri kristal silicon carbide, ihe ọhụrụ silicon carbide na-eweta ike siri ike

    Ụgbọ mmiri kristal silicon carbide, ihe ọhụrụ silicon carbide na-eweta ike siri ike

    Ụgbọ mmiri kristal silicon carbide bụ teknụzụ ọhụrụ, nke agbanweela ụzọ mmepụta ihe ọdịnala. Ọ nwere ike ijikọta silicon carbide na ndị ọzọ iji mepụta usoro siri ike, nke nwere ike ime ka arụmọrụ nke usoro mmepụta ahụ ka mma nke ọma, ma nwee ike imeziwanye nke ukwuu ...
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  • Ngwa na ahịa nke mkpuchi tantalum carbide

    Ngwa na ahịa nke mkpuchi tantalum carbide

    Ike Tantalum carbide, ebe agbaze dị elu, arụmọrụ okpomọkụ dị elu, nke a na-ejikarị eme ihe dị ka ihe mgbakwunye carbide simenti. Ike okpomọkụ, iguzogide ujo okpomọkụ na iguzogide oxidation okpomọkụ nke carbide simenti nwere ike ime ka ọ dịkwuo mma nke ukwuu site n'ịbawanye nha ọka nke tantalum carbide...
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  • Ndị ahịa si mba ọzọ na-eleta ụlọ ọrụ mmepụta anụmanụ

    Ndị ahịa si mba ọzọ na-eleta ụlọ ọrụ mmepụta anụmanụ

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