ʻO kahi mea me kahi kiʻekiʻe thermal conductivity -CVD

CVDʻo ia ka mea me ka wela wela kiʻekiʻe ma waena o nā mea kūlohelohe i ʻike ʻia.ʻO ka conductivity thermal o nā mea daimana CVD he kiʻekiʻe e like me 2200W/mK, ʻo ia ka 5 mau manawa o ke keleawe.He mea hoʻoheheʻe wela me ka conductivity thermal ultra-kiʻekiʻe.Hiki ke hoʻopau maikaʻi i ka wela i hana ʻia e ka hāmeʻa a ʻo ia ka mea hoʻokele wela maikaʻi loa no nā hāmeʻa kiʻekiʻe wela.
ʻO ka hoʻohana ʻana i nā mea mana semiconductor ʻekolu o ka hanauna i nā māla kiʻekiʻe a me nā kiʻekiʻe kiʻekiʻe i lilo i kumu nui o ka hoʻomohala ʻana i ka ʻoihana semiconductor honua.Hoʻohana nui ʻia nā hāmeʻa GaN i nā kahua kiʻekiʻe a me ka mana kiʻekiʻe e like me ke kamaʻilio 5G a me ka ʻike radar.Me ka piʻi ʻana o ka mana o ka mana a me ka miniaturization, piʻi wikiwiki ka hopena hoʻomehana ponoʻī i ka wahi ikaika o ka chip, e hoʻemi ana i ka neʻe o ka mea lawe a hoʻemi ʻia nā hiʻohiʻona static 1-V. a ʻo ka hilinaʻi a me ka paʻa o ka hāmeʻa e hoʻopiʻi nui ʻia.ʻO ka hoʻohui kokoke ʻana o ka ultra-high thermal conductivity CVD diamond a me GaN chips hiki ke hoʻopau maikaʻi i ka wela i hana ʻia e ka hāmeʻa, hoʻomaikaʻi i ka hilinaʻi a me ke ola lawelawe o ka hāmeʻa, a ʻike i nā ʻōnaehana uila paʻa.
ʻO ke daimana CVD me ka hoʻoheheʻe wela kiʻekiʻe kiʻekiʻe ka mea hoʻoheheʻe wela maikaʻi loa no ka mana kiʻekiʻe, hana kiʻekiʻe, liʻiliʻi a hoʻohui pū ʻia.Hoʻohana nui ʻia ia i nā kamaʻilio 5G, ka pale aupuni, ka aerospace, ka halihali a me nā kahua ʻē aʻe.ʻO nā hihia hoʻohana maʻamau a me nā pono hana o ka daimana ultra-high thermal conductivity material:
1. ʻO Radar GaN RF mea hoʻopau wela;(ka mana kiʻekiʻe, kiʻekiʻe alapine, miniaturization)
2. Semiconductor laser wela dissipation;(ka mana hoʻopuka kiʻekiʻe, kiʻekiʻe electro-optical hoʻololi kūpono)
3. Kiʻekiʻe-frequency kamaʻilio kumu kahua hoʻolele wela;(mana kiʻekiʻe, alapine kiʻekiʻe)