{"id":2267,"date":"2025-09-11T13:33:40","date_gmt":"2025-09-11T05:33:40","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/sic-epitaxy\/"},"modified":"2026-04-29T15:27:42","modified_gmt":"2026-04-29T07:27:42","slug":"sic-epitaxy","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/nl\/product\/sic-epitaxy\/","title":{"rendered":"Sic epitaxie"},"content":{"rendered":"

<\/p>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\"SIC<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

\n
\n
\n
\n
\n

Productbeschrijving<\/p>\n

4H-N 4inch 6inch Dia100mm sic zaadwafer 1 mm dikte voor ingot groei<\/p>\n

Customzied size\/2inch\/3inch\/4inch\/6inch 6H-N\/4H-SEMI\/ 4H-N SIC ingots\/High purity 4H-N 4inch 6inch dia 150mm silicon carbide single crystal (sic) substrates wafersS\/ Customzied as-cut sic wafersProduction 4inch grade 4H-N 1.5mm SIC Wafers for seed crystal<\/p>\n

Over siliciumcarbide (sic) kristal  <\/p>\n

Siliconencarbide (SIC), ook bekend als carborundum, is een halfgeleider met silicium en koolstof met chemische formule SIC. SIC wordt gebruikt in halfgeleider-elektronica-apparaten die werken bij hoge temperaturen of hoogspanningen, of beide. SiC is ook een van de belangrijke LED-componenten, het is een populair substraat voor het kweken van GAN-apparaten, en het dient ook als een warmteverspreider in LED's met een hoog vermogen.<\/p>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

\n
\n
\n
\n
\n

Beschrijving<\/span><\/h3>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Eigendom<\/p>\n<\/td>\n

\n

4H-SIC, enkel kristal<\/p>\n<\/td>\n

\n

6H-SIC, enkel kristal<\/p>\n<\/td>\n<\/tr>\n

\n

Roosterparameters<\/p>\n<\/td>\n

\n

a=3.076 Å c=10.053 Å<\/p>\n<\/td>\n

\n

a=3.073 Å c=15.117 Å<\/p>\n<\/td>\n<\/tr>\n

\n

Stapelsequentie<\/p>\n<\/td>\n

\n

ABCB<\/p>\n<\/td>\n

\n

ABCACB<\/p>\n<\/td>\n<\/tr>\n

\n

Mohs hardheid<\/p>\n<\/td>\n

\n

≈9.2<\/p>\n<\/td>\n

\n

≈9.2<\/p>\n<\/td>\n<\/tr>\n

\n

Dikte<\/p>\n<\/td>\n

\n

3.21 g\/cm3<\/p>\n<\/td>\n

\n

3.21 g\/cm3<\/p>\n<\/td>\n<\/tr>\n

\n

Therm. Uitbreidingsco\u00ebffici\u00ebnt<\/p>\n<\/td>\n

\n

4-5×10-6\/K<\/p>\n<\/td>\n

\n

4-5×10-6\/K<\/p>\n<\/td>\n<\/tr>\n

\n

Brekingsindex @750 nm<\/p>\n<\/td>\n

\n

Nee = 2.61
NE = 2,66<\/p>\n<\/td>\n

\n

Nee = 2,60
NE = 2,65<\/p>\n<\/td>\n<\/tr>\n

\n

Di\u00eblektrische constante<\/p>\n<\/td>\n

\n

C ~ 9.66<\/p>\n<\/td>\n

\n

C ~ 9.66<\/p>\n<\/td>\n<\/tr>\n

\n

Thermische geleidbaarheid (n-type, 0,02 ohm.cm)<\/p>\n<\/td>\n

\n

a~4.2 W\/cm·K@298K
c~3.7 W\/cm·K@298K<\/p>\n<\/td>\n

\n

 <\/p>\n<\/td>\n<\/tr>\n

\n

Thermische geleidbaarheid (semi-insulerend)<\/p>\n<\/td>\n

\n

a~4.9 W\/cm·K@298K
c~3.9 W\/cm·K@298K<\/p>\n<\/td>\n

\n

a~4.6 W\/cm·K@298K
c~3.2 W\/cm·K@298K<\/p>\n<\/td>\n<\/tr>\n

\n

Staartschakel<\/p>\n<\/td>\n

\n

3.23 eV<\/p>\n<\/td>\n

\n

3.02 eV<\/p>\n<\/td>\n<\/tr>\n

\n

BRACK-DOWN ELEKTRISCHE VELD<\/p>\n<\/td>\n

\n

3-5×106V\/cm<\/p>\n<\/td>\n

\n

3-5×106V\/cm<\/p>\n<\/td>\n<\/tr>\n

\n

Verzadigingsafwijkingssnelheid<\/p>\n<\/td>\n

\n

2.0×105m\/s<\/p>\n<\/td>\n

\n

2.0×105m\/s<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\"Sic<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

\n
\n
\n
\n
\n
\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n

 <\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

<\/p>\n

Semicera offers custom thin film (silicon carbide)SiC epitaxy on substrates for the development of silicon carbide devices. Weitai is committed to providing quality products and competitive prices, and we look forward to being your long-term partner in China.<\/p>","protected":false},"featured_media":4590,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[52,26],"product_tag":[],"class_list":{"0":"post-2267","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-epi-wafer","7":"product_cat-wafer","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/product\/2267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/comments?post=2267"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/media\/4590"}],"wp:attachment":[{"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/media?parent=2267"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/product_brand?post=2267"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/product_cat?post=2267"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/nl\/wp-json\/wp\/v2\/product_tag?post=2267"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}