国家/地区 韩国（3） 世界知识产权组织（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 KIM D H（3）
公开年 2018（3）
申请年
专利权人

Active material used for forming secondary battery negative electrode, comprises silicon-based compound, amorphous carbon layer, graphene layer, and gap layer corresponding to separated gap between carbon layer and graphene layer.

KIM D H, KIM E K, LEE Y J, JO R H, CHOI J H

Preparing metal deposition titanium dioxide/graphene composite involves adding graphene oxide, and dividing into mixed solution, mixing distilled water and ethanol, mixing titanium dioxide, adding transition metal, and reacting outcome.

SEO M K, CHOI B K, CHOI W K, YANG K W, KIM D H, CHA J H, KUK Y S

Metal graphene oxide core-shell complex nano-structure, has shell provided with multiple graphene oxide sheets that are connected with metal core, and metal for performing charge trap role.

KIM D H, PARK C, RANI A, KIM R H, KIM D