Esikhathini esidlule, abacwaningi baseNingizimu Korea baklame uhlobo olusha lwezinto ezibonakalayo ze-nanocomposite: ukusetshenziswa kwei-nanodiamond(i-nanodiamond, ND) i-graphene eyi-hybrid (i-graphene nanoplatelets, i-GNPs) yokulungisa izinto ezisetshenziswayo ze-nanocomposite (ND@GNPs), ngalolu hlobo lwesigcwalisi I-Toughening the epoxy resin (EP) matrix ukuze kulungiswe izinto eziyinhlanganisela ye-thermoset ezinezakhiwo ezizinzile ezingokomzimba kanye ne-thermal conductivity enhle kakhulu, engasetshenziswa ezimbonini zikagesi nezezimoto.

I-thermal conductivity yezinto ezisekelwe ku-polymer iyisihluthulelo sokwandiswa kwesicelo sayo.Imiphumela yocwaningo ikhombisa ukuthi ukungezwa kwezicwenga zezinhlayiya ze-ceramic ezifana ne-boron nitride, i-silicon carbide, ne-alumina kuthuthukisa kakhulu ukuqhutshwa kokushisa kwento eyinhlanganisela, kodwa ukusebenza kwalesi sigcwalisi esisekelwe ku-carbon kungcono.I-Nano-diamond ingathuthukisa ukudluliswa kokushisa nokunqanyulwa kokushisa, futhi ingakhulisa ukusebenzisana kwesixhumi esibonakalayo futhi ithuthukise izici ze-thermophysical zezinto eziyinhlanganisela.
Ngokuhlola, ithimba likhethe ama-nanodiamond anosayizi wezinhlayiyana ezingaphansi kuka-1μm kanye nama-graphene nanosheets anogqinsi olungaphansi kuka-100nm ukuze kuhlanganiswe, lase lihlakaza into eyinhlanganisela ku-epoxy resin matrix ku-20 wt% (ukugxila kobuningi), okuthuthuke. conductivity ezishisayo 1231%.Awekho amaqoqo e-nano-diamond nano-cluster ahlukanisiwe atholwe ku-adhesive conductive thermally, okubonisa ukuthi ama-nano-diamond nano-cluster kanye nama-GNP anamandla okubopha aqinile.

Leli phepha lashicilelwa endalweni enesihloko esithi “Implication of thermally conductive nanodiamond-interspersed graphite nanoplatelet hybrids in thermoset composite namandla okuphatha okushisayo”.

Ama-nanoparticles edayimane, usayizi <10nm, 99%+, Spherical.Xhumana nathi ukuze uthole ukuhlolwa kokuqala.