国家/地区 美国（2）
IPC部 B（2）
IPC大类 B82（2）
IPC小类 B82Y（2）
IPC B82Y030/00（2）
发明人
公开年
申请年 2011（2）
专利权人

Making graphene nano-sheets, by placing expandable graphite within chamber, applying vacuum to the chamber, and applying electric current to induction heat expandable graphite within chamber under vacuum to form expanded graphite.

WU Y, GARDNER S J, YU Y

Preparing a graphene shell, comprises forming graphitizing catalyst in three-dimensional form, forming a coating on the graphitizing catalyst, and heat-treating the coating on the graphitizing catalyst in an inert or reductive atmosphere.

CHOI J, SHIN H, YOON S