Ngwakọta diamond-Cu/Al/Ag

Ngwakọta ọla kọpa / diamond nwere ike iji dị ka ihe ọkụkụ na-ekpo ọkụ na-esote ọgbọ na ngwá electronic dị elu, na nke a bụ n'ihi na diamond nwere TC kachasị elu ruo 2200 W / (m・K) na ọdịdị; Enwere ike ịhazi CTE nke ọla kọpa / diamond ka ọ dị nso na nke ihe mgbawa semiconductor (4-6 ppm/K); TC nke Cu-diamond composites nwere ike iru 500-900 W/(m・K); na ihe mejupụtara ya kwụsiri ike na ọnọdụ okpomọkụ ma nwee isotropic TC, nke na-adịghị ejedebe ngwa ngwa ya.

Diamond-Al yiri Diamond-Cu, na-enwe obere njupụta yana mgbasawanye ọkụ.

Ag (ọlaọcha) nwere conductivity thermal dị elu karịa ọla kọpa, bụ ihe nwere conductivity thermal kacha elu n'etiti ọla. Nke a Ag na diamond ntụ ntụ na-agwakọta na sintered site na nkà na ụzụ nke anyị nke ọma na-emepụta ihe ọhụrụ ihe na thermal conductivity nke 600 W / (m・K) ma ọ bụ karịa.