41 mau ʻāpana 4 iniha graphite base MOCVD ʻāpana lako

ʻO ka wehewehe pōkole:

Hoʻomaka a hoʻohana ʻia ka huahana: Hoʻokomo ʻia nā ʻāpana 41 o 4 mau hola substrate, hoʻohana ʻia no ka ulu ʻana o LED me ka kiʻiʻoniʻoni epitaxial polū-'ōmaʻomaʻo.

Kahi o ka mea hana o ka huahana: i loko o ke keʻena pane, e pili pono ana me ka wafer

ʻO nā huahana o lalo: nā ʻāpana LED

Makeke hope nui: LED


Huahana Huahana

Huahana Huahana

wehewehe

Hāʻawi kā mākou huiKa uhi ʻana o SiCkaʻina hana ma ke ʻano CVD ma ka ʻili o ka graphite, ceramics a me nā mea ʻē aʻe, no laila e hana nā kinoea kūikawā i loaʻa i ke kalapona a me ke silika i ke kiʻekiʻe kiʻekiʻe e loaʻa ai nā molekala SiC maʻemaʻe kiʻekiʻe, nā molekala i waiho ʻia ma ka ʻili o nā mea i uhi ʻiaSIC pale pale.

Kumu graphite-41

Nā hiʻohiʻona nui

1. Kiʻekiʻe wela oxidation kū'ē:
ʻoi aku ka maikaʻi o ka pale ʻana i ka oxidation ke kiʻekiʻe ka mahana e like me 1600 C.
2. Maʻemaʻe kiʻekiʻe: hana ʻia e ka hoʻoheheʻe ʻana i ka mahu ma lalo o ke kūlana chlorination kiʻekiʻe.
3. Erosion kū'ē: kiʻekiʻe paakiki, paʻaʻiliʻili, maikaʻi particles.
4. Ke kū'ē i ka corrosion: acid, alkali, paʻakai a me nā mea hoʻoulu.

Nā kiko'ī nui o ka CVD-SIC Coating

Nā Waiwai SiC-CVD
Hoʻomoe Crystal Māhele FCC β
ʻO ka mānoanoa g/cm ³ 3.21
ʻoʻoleʻa ʻO ka paʻakikī Vickers 2500
Ka nui o ka palaoa μm 2~10
Maemae Kemika % 99.99995
Kaha Wela J·kg-1 ·K-1 640
Mahana Sublimation 2700
Ikaika Felexural MPa (RT 4-point) 415
ʻO Young's Modulus Gpa (4pt piko, 1300 ℃) 430
Hoʻonui wela (CTE) 10-6K-1 4.5
ʻO ke kau wela wela (W/mK) 300

ʻIkepili Hui

ʻO Semicera Energy kekahi o nā mea hana a me nā mea kūʻai aku o ka silicon carbide coated epitaxial sheet pallets ma Kina.ʻO kā mākou huahana nui: Silicon carbide etch plates, silicon carbide boat trailers,nā waʻa wafer silicon carbide(PV & Semiconductor), paipu kapuahi silika carbide,nā hoe hoʻoheheʻe kalapona silika, nā pahu kalapona silika, nā kaola kaola silika, a me nā pale CVD SiC aʻO nā pale TaC.

Hoʻohana nui ʻia nā huahana i ka semiconductor a me nā ʻoihana photovoltaic, e like me ka ulu ʻana o ka kristal, epitaxy, etching, packaging, coating and diffusion furnace equipment.E kūʻai aku i nā pale pepa epitaxial uhi SIC me nā kumukūʻai haʻahaʻa mai kā mākou hale hana.Loaʻa iā mākou kā mākou brand pono'ī a kākoʻo pū mākou i ka nui.Inā makemake ʻoe i kā mākou huahana, e hāʻawi mākou iā ʻoe i kahi kumukūʻai haʻahaʻa.Welina mai i kā mākou huahana ho'ēmi kūlana kiʻekiʻe hou loa.

Loaʻa i kā mākou hui nā lako hana piha e like me ka molding, sintering, processing, coating equipment, etc., hiki ke hoʻopau i nā loulou pono āpau o ka hana huahana a loaʻa ka mana kiʻekiʻe o ka maikaʻi o ka huahana;Hiki ke kohoʻia ka hoʻolālā hana maikaʻi loa e like me nā pono o ka huahana, e hopena i ka uku haʻahaʻa a me ka hāʻawiʻana i nā mea kūʻai i nā huahana hoʻokūkū;Hiki iā mākou ke hoʻonohonoho maʻalahi a maikaʻi hoʻi i ka hana e pili ana i nā koi o ka hoʻouna ʻana i nā kauoha a me ka hui pū ʻana me nā ʻōnaehana hoʻokele kauoha pūnaewele, hāʻawi i nā mea kūʻai aku me ka wikiwiki a me ka hōʻoia ʻana i ka manawa hoʻouna.
e pili ana i (2)

 

Mea lako

pili ana


  • Mua:
  • Aʻe: