国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/198（2）
发明人 LIN J（2）
公开年 2023（2）
申请年 2022（2）
专利权人

Graphene oxide coil thickness control device, has screw rod rotatably matched in supporting plate, where side of supporting plate is slidingly matched with top seat, and side part of inner wall of cylinder body is provided with spiral clapboard.

JIN M, FENG W, LAI B, LIN J

Preparation of heat-conducting film used in electronic device, involves adding graphene oxide tube to water, mixing, reacting, spraying obtained solution on copper foil substrate, reducing, peeling off reduced graphene film, placing in interlayer layer of graphene sheet, and calcining.

YE J, LIU M, SUN D, HUANG W, LIN J