I-Pyrolytic Boron Nitride (PBN) yi-anisotropic, i-ceramic yobushushu obuphezulu ebonisa indibaniselwano eyodwa yokumelana nombane ophezulu kunye nokuhamba kakuhle kwe-thermal.
Le khompawundi engeyiyo eyityhefu, engeyiyo i-porous isulungekile ngokukodwa ngenxa yenkqubo yokudityaniswa (ubushushu obuphezulu/noxinzelelo oluphantsi lokubeka umphunga wekhemikhali).
Inokuthi ifakwe okanye yenziwe lula kwinani elingenamkhawulo lamacandelo.
PBN's ulwalathiso lwe-thermal conductivity ibonelela ngokugqwesileyo'ukwanda kobushushu' ukukwazi ukuphucula ubushushu obufanayo.
Ngamandla ayo aphezulu, ukuhanjiswa kakuhle kwe-thermal, kunye ne-coefficient ephantsi yokwandiswa kwe-thermal oku kwenza ukuba izinto eziphathekayo zixhathise kakhulu kwi-thermal shock.
I-PBN ifumene ukwamkelwa ngokubanzi kwi-semiconductor, i-electronics, i-metallurgical, ifilimu encinci, kunye namashishini amayeza.
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