Igwe ọkụ ọkụ nke diamond ruru 2000W / (m·K), nke dị ala karịa nke graphene, mana dị elu karịa nke ihe ndị ọzọ.Graphene na-eduzi ọkụ eletrik, ebe diamond anaghị eduzi ọkụ eletrik, ọ bụkwa ihe mkpuchi, ya mere diamond dị mma maka ngwa mkpuchi.

Diamond nwere ihe ọkụ ọkụ pụrụ iche (ultra-high thermal conductivity na semiconductor chip-matched coefficient), na-eme ka ọ bụrụ ihe mkpụrụ na-ekposa ọkụ na-amasịkarị.Otú ọ dị, ọ dịghị mfe ịkwadebe otu diamond n'ime ngọngọ, na ike nke diamond ahụ dị oke elu, na ihe mgbochi diamond siri ike ịhazi.Ya mere, ngwa bara uru ga-etinyere na okpomọkụ dissipation substrate ihe n'ụdị "diamond urughuru mesi metal matrix composite material" ma ọ bụ "CVD diamond / metal matrix composite material".Ngwa igwe matriks a na-ahụkarị gụnyere Al, Cu na Ag.

Dị ka nchọpụta ahụ si kwuo, a chọpụtara na mgbe 0.1% nke boron nitride ọdịnaya dị na polyhexamethylene adipamide (PA66) ụdị ihe ndị na-emepụta ihe na-emepụta ihe na-eji nano-diamond dochie ya, a ga-abawanye conductivity thermal nke ihe dị ka 25%.Site n'ịkwalitewanye njirimara nke nano-diamond na polymers, Carbodeon na Finland ọ bụghị nanị na-edobe ihe mbụ thermal conductivity nke ihe onwunwe, ma na-ebelata oriri nke nano-diamond dị ka 70% n'oge mmepụta ihe, na-ebelata ọnụ ahịa mmepụta nke ukwuu. .
Ụlọ ọrụ nyocha teknụzụ Finnish VTT mepụtara ihe ọhụrụ a na-ekpo ọkụ ọkụ ma nwalere ma nyochaa ya site na ụlọ ọrụ German 3M.

Maka ihe ndị nwere ihe nrụpụta thermal conductivity dị elu, enwere ike imeziwanye ọkụ ọkụ ma mee ka ọ dịkwuo mma site na imeju 1.5% nke nanodiamonds kwa 20% nke ihe mkpuchi ọkụ.
Nano-diamond thermally conductive filler emelitere enweghị mmetụta na ihe mkpuchi ọkụ eletrik na ihe ndị ọzọ nke ihe ahụ, ọ naghị akpata iyi uwe, a na-ejikwa ya na ngwa elektrọn, akụrụngwa LED na mpaghara ndị ọzọ.