Sintered silicon carbide Sic crystal / wafer chikepe

Sintered silicon carbide Sic crystal / wafer boat Mufananidzo wakaratidzwa

Tsananguro pfupi:

Chikepe chedu cheSintered Silicon Carbide (SiC) Crystal/Wafer chakagadzirwa kuti chikwanise kugadzirwa nemazvo. Chine kugadzikana kwakanyanya kwekupisa, kuramba makemikari, uye simba remuchina, chikepe ichi chinoita kuti makristaro nemawafer zvitakurwe zvakachengeteka uye zvinobudirira kuburikidza nekupisa kwakanyanya.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

SinteredSilicon Carbide (SiC)Kiristaro/Chikepe cheWaferYakagadzirirwa zvinodiwa zvakanyanya nemaindasitiri e semiconductor ne microelectronics. Inopa puratifomu yakachengeteka yekubata makristaro e silicon nema wafer panguva yekugadzirisa tembiricha yepamusoro, ichiva nechokwadi chekuti kunaka kwavo uye kuchena kwavo kunochengetwa kwese.

Zvinhu Zvikuru

Kugadzikana Kunoshamisa Kwekupisa: Inokwanisa kugara tembiricha inosvika 1600°C, yakakodzera maitiro anoda kudzorwa kwakanyatsojeka kwekupisa.
Kuramba Makemikoro Kwakanyanya: Haipindi mumakemikari nemagasi akawanda anoparadza, zvichiita kuti igare kwenguva refu munzvimbo dzakaoma dzekugadzirisa.
Simba reMichina Rakasimba: Inochengetedza chimiro chayo zvakanaka pasi pekumanikidzwa kwakanyanya, zvichideredza mukana wekushanduka kana kuputsika.
Kuwedzera Kushoma Kwekupisa: Yakagadzirwa kuderedza njodzi yekuvhunduka kwekupisa uye kutsemuka, ichipa mashandiro akavimbika kana ikashandiswa kwenguva yakareba.
Kugadzira Nemazvo: Yakagadzirwa nemazvo kuti isangane nezvinodiwa zvemaitiro chaiwo uye inokodzera saizi dzakasiyana dzekristaro newafer.

Mashandisirwo

• Kugadziriswa kwewafer ye semiconductor

• Kugadzirwa kwe LED

• Kugadzirwa kwemasero e photovoltaic

• Masisitimu ekubvisa mhute yemakemikari (CVD)

• Tsvagiridzo nekuvandudzwa mune zvesainzi yezvinhu

烧结碳化硅物理特性 Hunhu hwemuviri hweSkupindiranaSirikoniCarbide
性质 / Pfuma	典型数值 / Kukosha Kwakajairika
化学成分 / KemikariKuumbwa	SiC>95%, Si<5%
体积密度 / Kuwanda kwehuwandu	>3.07 g/cm³
显气孔率/ Kuoneka kwekureruka Kuoneka kwekureruka	<0.1%
常温抗弯强度/ Modulus yekutsemuka pa20℃	270 MPa
高温抗弯强度/ Modulus yekutsemuka kwemhepo pa1200℃	290MPa
硬度/ Kuomarara pa20℃	2400 Kg/mm²
断裂韧性/ Kusimba kwekutyoka kwemakumbo pa20%	3.3MPa · m^1/2
导热系数/ Kufambisa kwekupisa pa1200℃	45w/m .K
热膨胀系数/ Kuwedzera kwekupisa pa20-1200℃	4.51 × 10^-6/℃
最高工作温度/ Kupisa kwakanyanya kushanda	1400℃
热震稳定性/ Kusagadzikana kwekupisa pa1200℃	Kugona

Sei Uchifanira Kusarudza Chikepe Chedu cheSintered Silicon Carbide (SiC) Crystal/Wafer?

Kusarudza SiC Crystal/Wafer Boat yedu zvinoreva kusarudza kuvimbika, kushanda zvakanaka, uye kugara kwenguva refu. Boat rega rega rinoitwa matanho akasimba ekudzora hunhu kuti rive nechokwadi chekuti rinosvika padanho repamusoro-soro reindasitiri. Chigadzirwa ichi hachingobatsiri chete kuchengetedzeka uye kubereka kwemaitiro ako ekugadzira asiwo chinovimbisa hunhu hwakafanana hwesilicon crystals nemawafers ako. NeSiC Crystal/Wafer Boat yedu, unogona kuvimba nemhinduro inotsigira kugona kwako kushanda zvakanaka.