CVDndi zinthu zomwe zimakhala ndi matenthedwe apamwamba kwambiri pakati pa zinthu zachilengedwe zodziwika. Kutentha kwazinthu za diamondi za CVD ndizokwera kwambiri mpaka 2200W/mK, zomwe zimachulukitsa kasanu kuposa zamkuwa. Ndi chinthu chotenthetsera kutentha chokhala ndi ultra-high thermal conductivity. The kopitilira muyeso matenthedwe madutsidwe wa CVD diamondi Imatha bwino kusungunula kutentha kwaiye ndi chipangizo ndi bwino matenthedwe chuma kasamalidwe zipangizo mkulu kutentha flux kachulukidwe.
Kugwiritsa ntchito zida zamagetsi zamtundu wachitatu m'magawo okwera kwambiri komanso othamanga kwambiri pang'onopang'ono kwakhala cholinga cha chitukuko cha makampani opanga ma semiconductor padziko lonse lapansi. Zida za GaN zimagwiritsidwa ntchito kwambiri m'magawo othamanga kwambiri komanso amphamvu kwambiri monga kulumikizana kwa 5G ndi kuzindikira kwa radar. Ndi kuchuluka kwa kachulukidwe kamagetsi kachipangizo ndi miniaturization, kudziwotcha komwe kumagwiritsidwa ntchito pa chipangizochi kumawonjezeka mwachangu, zomwe zimapangitsa kuti chonyamuliracho chichepe ndi chipangizocho Makhalidwe osasunthika a 1-V amachepetsedwa, zisonyezo zosiyanasiyana zamachitidwe zimawonongeka mwachangu, ndipo kudalirika ndi kukhazikika kwa chipangizocho kumatsutsidwa kwambiri. Kuphatikizika kwapafupi kophatikizika kwa CVD diamondi ndi tchipisi ta GaN kumatha kuchotseratu kutentha kopangidwa ndi chipangizocho, kukonza kudalirika ndi moyo wautumiki wa chipangizocho, ndikuzindikira makina apakompyuta apakompyuta.
CVD diamondi ndi kopitilira muyeso-mkulu matenthedwe madutsidwe ndi yabwino kutentha dissipation zakuthupi mkulu-mphamvu, mkulu-ntchito, miniaturized ndi kwambiri Integrated zigawo zikuluzikulu zamagetsi. Amagwiritsidwa ntchito kwambiri muzoyankhulana za 5G, chitetezo cha dziko, ndege, kayendedwe ndi zina. Milandu yodziwika bwino yogwiritsira ntchito komanso maubwino amachitidwe a diamondi ultra-high matenthedwe ma conductivity zida:
1. Radar GaN RF chipangizo kutentha kutaya; (mphamvu kwambiri, ma frequency apamwamba, miniaturization)
2. Semiconductor laser kutentha kutaya; (mphamvu linanena bungwe, mkulu electro-optical kutembenuka mphamvu)
3. High-frequency communication base base station kutentha kutaya; (mphamvu kwambiri, ma frequency apamwamba)
Nthawi yotumiza: Oct-10-2023