国家/地区 台湾（2）
IPC部 C（2）
IPC大类 C01（2） C23（2） C30（2）
IPC小类 C01B（2）
IPC
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Forming a graphene layer structure used in Hall effect sensor, involves providing growth substrate having growth surface, and forming graphene layer structure on growth surface by chemical vapor deposition method, where growth surface is formed of material consisting of e.g. magnesium aluminate.

GRIFFIN R M, THOMAS S, GUINEY I, DIXON S

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