4inch gallium nitride on silicon wafer

{"cid":"91191224","title":"Gallium Nitride On Silicon Wafer GaN-on-Si 2 Inch 4 Inch 6 Inch 8 Inch For CMOS Technology","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/3a\/b903835807ccd9206c1709b4b3cb-200x200-1.jpg","attrs":{"Brand Name":"ZMSH","Model Number":"GaN-on-Si","Minimum Order Quantity":"1","Delivery Time":"2-4 weeks","Place of Origin":"China","Payment Terms":"T\/T","Thermal conductivity":"100 to 180 W\/m.K","Electron mobility":"800 to 2000 cm2\/Vs","Breakdown voltage":"600 to 1200 V\/\u03bcm","Bandgap":"3.4 eV","Power density":"High","Switching speed":"Fast","siliocn layer Thermal conductivity":"150 to 200 W\/m.K","Silicon layer Electron mobility":"1500 cm2\/Vs","silicon layer Bandgap":"1.1 eV","silicon layer Power density":"Low"}}

{"cid":"91184473","title":"2inch 4Inch Gallium Nitride GaN AlN Template Wafer On Sapphire,Si Substrates","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/47\/11a1c51004121ec7a2558f4165b1-200x200-1.jpg","attrs":{"Price":"by case","Brand Name":"zmkj","Model Number":"4inch AlN","Minimum Order Quantity":"2pc","Delivery Time":"2-4weeks","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T","Packaging Details":"single wafer case in 100-grade cleaning room","Material":"AlN on wafer","method":"HVPE","size":"4inch","thickness":"430+15um or 650um","industry":"LD\uff0cled\uff0claser device\uff0cdetector\uff0c","surface":"double or single side polished"}}