国家/地区 中国（3） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2） 美国（2）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3） C23C（3） C01B（2）
C30B（2）
IPC C04B041/87（3）
发明人
公开年
申请年 2021（2） 
专利权人

Tantalum carbide-coated carbon material for e.g., LED manufacturing equipment, comprises a carbon substrate, and a tantalum carbide coating layer formed on the carbon substrate.

JO D W, CAO D, WAN J, CHO D W

Preparation of graphite thermal field material surface-coated with tantalum carbide coating for high temperature third-generation semiconductor crystal growth furnace, involves high-pressure water treating graphite surface, plasma spraying tantalum powder, infiltrating graphite, and carbonizing.

TANG B, WU X

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z