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  • Ngwa nke ngwaọrụ SiC na ọnọdụ okpomọkụ dị elu

    N'ime ikuku ikuku na akụrụngwa, ngwa eletrọnịkị na-arụkarị ọrụ na oke okpomọkụ, dị ka injin ụgbọ elu, injin ụgbọ ala, ụgbọ elu na-eje ozi n'akụkụ anyanwụ, na akụrụngwa okpomọkụ dị na satịlaịtị. Jiri ngwaọrụ Si ma ọ bụ GaA na-emebu, n'ihi na ha anaghị arụ ọrụ na oke okpomọkụ, yabụ ...
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  • Ọgbọ nke atọ semiconductor elu -SiC (silicon carbide) ngwaọrụ na ngwa ha

    Dị ka ụdị ọhụrụ nke semiconductor ihe, SiC aghọwo ihe kasị mkpa semiconductor ihe maka mmepụta nke obere-wavelength optoelectronic ngwaọrụ, elu okpomọkụ ngwaọrụ, radieshon na-eguzogide ngwaọrụ na elu ike / elu ike electronic ngwaọrụ n'ihi na ya magburu onwe anụ ahụ na c .. .
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  • Iji silicon carbide

    A na-akpọkwa silicon carbide dị ka ájá nchara ọla edo ma ọ bụ ájá na-emegharị emegharị. A na-eji ájá quartz mee silicon carbide, petroleum coke (ma ọ bụ coal coke), ibe osisi (mmepụta nke silicon carbide kwesịrị ịgbakwunye nnu) na ihe ndị ọzọ dị n'ime ọkụ ọkụ na-eguzogide site na mgbaze dị elu. Ugbu a...
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  • Okwu mmalite nke hydrogen ume na mmanụ ụgbọala cell

    Okwu mmalite nke hydrogen ume na mmanụ ụgbọala cell

    Enwere ike kewaa mkpụrụ ndụ mmanụ n'ime mkpụrụ ndụ mmanụ ọkụ proton mgbanwe akpụkpọ anụ (PEMFC) na sel mmanụ methanol ozugbo dabere na akụrụngwa electrolyte na mmanụ eji (DMFC), cell phosphoric acid mmanụ (PAFC), cell carbonate gbazere (MCFC), mmanụ oxide siri ike. cell (SOFC), alkaline mmanụ ụgbọala (AFC), wdg.
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  • Mpaghara ngwa nke SiC/SiC

    Mpaghara ngwa nke SiC/SiC

    SiC / SiC nwere ezigbo okpomọkụ na-eguzogide ma ga-anọchi superalloy na ngwa nke aero-engine High thrust-to-weight ratio bụ ihe mgbaru ọsọ nke elu aero-engines. Agbanyeghị, site na mmụba nke ntuba-na-arọ, okpomọkụ ntinye turbine na-aga n'ihu na-abawanye, yana superalloy mater dị…
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  • Isi uru nke silicon carbide fiber

    Isi uru nke silicon carbide fiber

    Silicon carbide fiber na carbon fiber bụ ma eriri seramiiki nwere ike dị elu na modul dị elu. E jiri ya tụnyere eriri carbon, silicon carbide fiber core nwere uru ndị a: 1. Ọrụ antioxidant dị elu na ikuku okpomọkụ ma ọ bụ ikuku ikuku, silicon carbid ...
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  • Silicon carbide semiconductor ihe

    Silicon carbide semiconductor ihe

    Silicon carbide (SiC) ihe semiconductor bụ nke kachasị tozuru oke n'etiti nnukwu oghere semiconductor mepụtara. SiC semiconductor ihe nwere nnukwu ngwa ngwa na elu okpomọkụ, elu ugboro, elu ike, fotoelectronics na radieshon na-eguzogide ngwaọrụ n'ihi na ha obosara ba ...
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  • Silicon carbide ihe na njirimara ya

    Silicon carbide ihe na njirimara ya

    Ngwa Semiconductor bụ isi nke akụrụngwa ụlọ ọrụ ọgbara ọhụrụ, nke a na-ejikarị na kọmpụta, ngwa elektrọn ndị ahịa, nkwukọrịta netwọkụ, ngwa elektrọnik na mpaghara ndị ọzọ nke isi, ụlọ ọrụ semiconductor bụ nke mejupụtara ihe anọ bụ isi: sekit jikọtara ọnụ, op .. .
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  • Efere bipolar cell mmanụ ụgbọala

    Efere bipolar cell mmanụ ụgbọala

    Efere bipolar bụ akụkụ bụ isi nke reactor, nke nwere mmetụta dị ukwuu na arụmọrụ na ọnụ ahịa nke reactor. Ka ọ dị ugbu a, a na-ekewa efere bipolar ka ọ bụrụ efere graphite, efere mejupụtara na efere ígwè dị ka ihe si dị. Plate bipolar bụ otu n'ime akụkụ bụ isi nke PEMFC,...
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