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 yakanyatsobatanidzwa yemagetsi 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)