赫狄通納米
主營產(chǎn)品: 納米材料
基于銅箔的CVD單層氮化硼薄膜(5cm*2.5cm)
價(jià)格
訂貨量(件)
¥3650.00
≥1
店鋪主推品 熱銷潛力款
䝒䝐䝔䝒䝘䝗䝕䝘䝕䝐䝑
在線客服
生產(chǎn)廠商:Graphene Supermarket
產(chǎn)品信息
h-BN is an insulator with a direct band gap of 5.97 eV. Due to its strong covalent sp2 bonds in the plane, the in-plane mechanical strength and thermal conductivity of h-BN has been reported to be close to that of graphene. h-BN has an even higher chemical stability than graphene; it can be stable in air up to 1000 °C (in contrast, for graphene the corresponding temperature is 600 °C).
During Chemical Vapor Deposition, BN is grown on both sides of the copper foil
Specifications:
Close to complete coverage (90-95%), with some minor holes
Thickness of the copper foil is 25 microns
High crystalline quality, see SAD (Selected area [electron] diffraction) data
Quality is confirmed by TEM. TEM shows perfect hexagonal structure.