Chinhu chine high thermal conductivity -CVD

CVDndicho chinhu chine yakanyanya kupisa conductivity pakati pezvinozivikanwa zvinhu zvakasikwa. Kupisa kwekupisa kweCVD diamond zvinhu kwakakwira se2200W/mK, inova yakapetwa kashanu yemhangura. Icho chinhu chinopisa chinopisa chine ultra-high thermal conductivity. Iyo yekupedzisira-yakakwira yekupisa yekupisa yeCVD diamond Iyo inogona kunyatso bvisa kupisa kunogadzirwa nemudziyo uye ndiyo yakanakisa yekudziya yekudzora zvinhu zveyakanyanya kupisa flux density zvishandiso.
Iko kushandiswa kweyechitatu-chizvarwa semiconductor magetsi emagetsi mu-high-voltage uye yakakwirira-frequency minda zvishoma nezvishoma yave yakatarisana nekuvandudzwa kweindasitiri yepasi rose semiconductor. Zvigadzirwa zveGaN zvinoshandiswa zvakanyanya munzvimbo dzepamusoro-frequency uye yakakwirira-simba senge 5G kutaurirana uye kuona radar. Nekuwedzera kwesimba remagetsi emudziyo uye miniaturization, iyo yekuzvipisa yekuzvipisa munzvimbo inoshanda yechip chip inowedzera nekukurumidza, zvichiita kuti mutakuri wekufambisa adzike uye chishandiso Iyo static 1-V maitiro anodzikisirwa, akasiyana maratidziro ekuita anodzikira nekukurumidza, uye kuvimbika uye kugadzikana kwechigadziro zvinopikiswa zvakanyanya. Iyo yepedyo-junction yekubatanidza ye-ultra-high thermal conductivity CVD diamond uye GaN machipi anogona kunyatso bvisa kupisa kunogadzirwa nemudziyo, kunatsiridza kuvimbika uye hupenyu hwesevhisi yechishandiso, uye kuona compact yemagetsi masisitimu.
CVD diamond ine Ultra-yakakwira yekupisa yekupisa ndiyo yakanakisa kupisa disipation zvinhu kune yakakwirira-simba, yakakwirira-kuita, miniaturized uye yakanyanya kusanganiswa zvemagetsi zvikamu. Inoshandiswa zvakanyanya mukukurukurirana kwe5G, kudzivirira kwenyika, aerospace, zvekufambisa uye mamwe minda. Yakajairika makesi ekushandisa uye mabhenefiti ekuita edhaimondi Ultra-yakakwira yekupisa yekupisa conductivity zvinhu:
1. Radar GaN RF mudziyo kupisa kupisa; (high simba, high frequency, miniaturization)
2. Semiconductor laser kupisa kupisa; (yakakwira yakabuda simba, yakakwira electro-optical shanduko inoshanda)
3. High-frequency communication base station heat dissipation; (high simba, high frequency)