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  • Kodi njira yokonzekera ya CMP ndi yotani?

    Kodi njira yokonzekera ya CMP ndi yotani?

    Dual-Damascene ndi ukadaulo wa njira zomwe zimagwiritsidwa ntchito popanga zolumikizira zitsulo m'mabwalo ophatikizika. Ndi chitukuko china cha njira ya Damascus. Mwa kupanga mabowo ndi mipata nthawi imodzi mu gawo lomwelo la njira ndikuzidzaza ndi chitsulo, kupanga kophatikizana kwa m...
    Werengani zambiri
  • Graphite yokhala ndi zokutira za TaC

    Graphite yokhala ndi zokutira za TaC

    I. Kufufuza magawo a njira 1. Dongosolo la TaCl5-C3H6-H2-Ar 2. Kutentha kwa Deposition: Malinga ndi fomula ya thermodynamic, zimawerengedwa kuti kutentha kukapitirira 1273K, mphamvu ya Gibbs ya reaction imakhala yotsika kwambiri ndipo reaction imakhala yathunthu. Rea...
    Werengani zambiri
  • Njira yokulira kristalo ya silicon carbide ndi ukadaulo wa zida

    Njira yokulira kristalo ya silicon carbide ndi ukadaulo wa zida

    1. Njira yaukadaulo yokulira makristalo a SiC PVT (njira yochepetsera kutentha), HTCVD (CVD yotentha kwambiri), LPE (njira ya gawo lamadzimadzi) ndi njira zitatu zodziwika bwino zokulira makristalo a SiC; Njira yodziwika bwino kwambiri mumakampani ndi njira ya PVT, ndipo makristalo opitilira 95% a SiC amalimidwa ndi PVT ...
    Werengani zambiri
  • Kukonzekera ndi Kukonza Magwiridwe Abwino a Zinthu Zophatikizana ndi Silikoni Carbon Zokhala ndi Porous Porous

    Kukonzekera ndi Kukonza Magwiridwe Abwino a Zinthu Zophatikizana ndi Silikoni Carbon Zokhala ndi Porous Porous

    Mabatire a Lithium-ion akupangidwa makamaka kuti akhale ndi mphamvu zambiri. Pa kutentha kwa chipinda, ma elekitirodi oipa ochokera ku silicon amapangidwa ndi lithiamu kuti apange gawo la Li3.75Si lolemera mu lithiamu, lomwe limakhala ndi mphamvu yokwana 3572 mAh/g, yomwe ndi yayikulu kwambiri kuposa theory...
    Werengani zambiri
  • Kutenthetsa kwa Kutentha kwa Silikoni Yokha ya Crystal

    Kutenthetsa kwa Kutentha kwa Silikoni Yokha ya Crystal

    Kupangidwa kwa silicon dioxide pamwamba pa silicon kumatchedwa oxidation, ndipo kupangidwa kwa silicon dioxide yokhazikika komanso yolimba kwambiri kunapangitsa kuti pakhale ukadaulo wa silicon integrated circuit planar. Ngakhale pali njira zambiri zokulira silicon dioxide mwachindunji pamwamba pa silico...
    Werengani zambiri
  • Kukonza UV pa Mapaketi a Fan-Out Wafer-Level

    Kukonza UV pa Mapaketi a Fan-Out Wafer-Level

    Kupaka ma wafer level package (FOWLP) ndi njira yotsika mtengo kwambiri mumakampani opanga ma semiconductor. Koma zotsatira zoyipa za njirayi ndi kupotoza ndi kusokoneza chip. Ngakhale kuti ukadaulo wa wafer level ndi panel level zikupitilirabe kusintha, mavuto awa okhudzana ndi kupanga zinthu akadalipo...
    Werengani zambiri
  • Zitsulo za silicon carbide: chomaliza cha zigawo za quartz za photovoltaic

    Zitsulo za silicon carbide: chomaliza cha zigawo za quartz za photovoltaic

    Ndi chitukuko chopitilira cha dziko la masiku ano, mphamvu zosabwezeretsedwanso zikuchepa kwambiri, ndipo anthu akufulumira kugwiritsa ntchito mphamvu zobwezeretsedwanso zomwe zimayimiridwa ndi "mphepo, kuwala, madzi ndi nyukiliya". Poyerekeza ndi magwero ena a mphamvu zobwezeretsedwanso, anthu...
    Werengani zambiri
  • Kukonzekera kwa ceramic ya silicon carbide ndi sintering yopanda kupanikizika

    Kukonzekera kwa ceramic ya silicon carbide ndi sintering yopanda kupanikizika

    Kuchotsa zotsutsana Njira yopangira ceramic ya silicon carbide yopangira zinthu imaphatikizapo kuyika ceramic, kuyika flux infiltration agent compacting, kukonza zinthu za ceramic zotsutsana, kukonza ceramic wood silicon carbide ndi zina zotero.
    Werengani zambiri
  • Silicon carbide ceramics: zigawo zolondola zofunika pa ntchito za semiconductor

    Silicon carbide ceramics: zigawo zolondola zofunika pa ntchito za semiconductor

    Ukadaulo wa Photolithography umayang'ana kwambiri pakugwiritsa ntchito makina owonera kuti awonetse mawonekedwe a ma circuit pa ma silicon wafers. Kulondola kwa njirayi kumakhudza mwachindunji magwiridwe antchito ndi kukolola kwa ma circuit ophatikizika. Monga chimodzi mwa zida zapamwamba kwambiri zopangira ma chip, makina a lithography ali ndi...
    Werengani zambiri
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