Omenala metal-isi biri ebi sekit mbadamba (MCPCBs) nwere elu thermal nguzogide n'ihi chọrọ polymer mkpuchi oyi akwa n'etiti metal na sekit n'ígwé, na-eme ka ha na-esiwanye enweghị ike izute okpomọkụ dissipation mkpa nke elu-ike na ultra-high-power LEDs. N'ụzọ dị iche, ihe ndị na-emepụta seramiiki na-ejikọta ihe mkpuchi na ikpo ọkụ na-ekpo ọkụ, na-ewepụ nguzogide okpomọkụ nke interfacial.

Alumina bụ aha a na-ahụkarị maka aluminum oxide (Al2O3). Ọ bụ seramiiki teknuzu na-adịgide adịgide nwere nchikota pụtara ìhè nke igwe na njirimara eletriki. Ọ dị mma maka ngwa ọrụ mmepụta ihe dị iche iche.

Boron nitride bụ seramiiki sịntetịt siri ike nke na-abịa na ntụ ntụ na ụdị siri ike. Boron nitride bụ ihe pụrụ iche n'ezie n'ihi àgwà ya pụrụ iche, nke gụnyere ike ikpo ọkụ dị elu, ikuku okpomọkụ pụrụ iche, ịdị mfe nke ịrụ ọrụ, mmanu mmanu, obere dielectric mgbe niile, yana ike dielectric na-abawanye.

Aluminom nitride bụ ihe bara uru na ngwa ụlọ ọrụ dị iche iche n'ihi kemịkalụ ya na anụ ahụ.Otú ọ dị, n'ichepụta, aluminom nitride na-ekewa n'ụzọ abụọ n'ụdị abụọ dabere na usoro nhazi: aluminum nitride na-enweghị nrụgide na aluminom nitride na-ekpo ọkụ. Atụmatụ na ngwa nke edemede abụọ a dị iche nke ukwuu.

Carbide boron bụ otu n'ime ihe ndị siri ike na nke na-adịgide adịgide dị na gburugburu ebe obibi taa, ebe arụmọrụ, arụmọrụ, na ogologo ndụ dị mkpa. A maara ya nke ọma maka nkwụsi ike nke okpomọkụ dị ịrịba ama, kemịkalụ kemịkalụ, na ọnụ ahịa ọnụ ahịa, ma gosipụta na ọ bụ ihe bara uru na ụlọ ọrụ dị iche iche, gụnyere mmepụta na nchekwa.

N'ime ezinụlọ Kovar, 4J29 bụ ọkọlọtọ na ihe akwadoro maka brazing ceramics elu-alumina, na-enye nguzozi dị mma nke arụmọrụ, ọnụ ahịa na ntụkwasị obi. 4J33/34 bụ nkwalite arụmọrụ maka ngwa ụfọdụ chọrọ oke okpomọkụ na-arụ ọrụ ma ọ bụ njiri mara magnetik siri ike. The brazing nke Kovar na alumina ceramics, nke na-akwado ha therma

Boron nitride ntụ ntụ nwere àgwà magburu onwe ya dị ka okpomọkụ conductivity, mkpuchi, mmanye, nkwụsi ike dị elu, na nkwụsi ike nke kemịkalụ, na-eme ka ọ bụrụ ihe na-agbanwe agbanwe maka iji dozie nsogbu dịgasị iche iche n'okpuru ọnọdụ ọrụ siri ike na ụlọ ọrụ ọgbara ọhụrụ.

Ngwongwo ọla na-arụ ọrụ bụ usoro ntọala maka imepụta njikọ seramiiki-na-metal a pụrụ ịdabere na ya, yana nchọpụta leak nke helium mass spectrometer na-eje ozi dị ka ọkọlọtọ ọla edo maka igosipụta ike ha. Ngwakọta teknụzụ abụọ a na-ekwe nkwa ntụkwasị obi ogologo oge nke ihe welded n'ọnọdụ siri ike.

TiB2-BN-AlN mejupụtara conductive seramiiki evaporation ụgbọ mmiri na-ọtụtụ ebe na metal evaporation ụlọ ọrụ n'ihi uru nke mejupụtara ihe onwunwe, nke na-agwakọta elu agbaze ebe, elu kemịkalụ kwụsie ike, elu siri ike, ezi conductivity, na nti resistivity okpomọkụ ọnụọgụ nke TiB2, eletriki mkpuchi, gbazee metal corrosion iguzogide, magburu onwe thermal Shoc.

Tụnyere bọọlụ alumina nke ikuku ikuku ma ọ bụ nrụgide na-eme ka ọ dị n'ọdịnala, ndị ejiri usoro HIP arụpụtara na-anọchi anya mli elu dị mma.