国家/地区 日本（4） 美国（4） 中国（2）
IPC部 B（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/15（5）
发明人 FUKIDOME H（2） MIHASHI F（2） MITSUHASHI F（2）
OKADA M（2） SUEMITSU M（2） TATENO Y（2）
UENO M（2）
公开年 2017（3） 2018（2）
申请年 2017（5）
专利权人 SUMITOMO ELE.（2） UNIV TOHOKU（2）

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Graphene structure for use in a semiconductor device, comprises a multilayer graphene that is laminated with graphene sheets, where three interlayer materials are presented between the graphene sheets of the multilayer graphene.

MIYAZAKI H, YOSHIDA T, KATAGIRI M, YAMAZAKI Y, SAKAI T

Nitrogen/metal atom-doped hollow polyhedron nano carbon shell material used for cathode catalyst of fuel cell, has regular hollow polyhedron structure, specified particle size, layers of graphene and mesoporous structure.

MU S, ZHOU H, HE D, LIANG Q, YUAN S

Stacked body for use in electronic device, has exposed surface which is being main surface opposite to substrate, and regions each including graphene layers and having circumcircle with predetermined diameter range.

OKADA M, MITSUHASHI F, UENO M, TATENO Y, SUEMITSU M, FUKIDOME H, MIHASHI F

Stacked body used in electronic device such as transistor ,has graphene film arranged on first main surface and having atomic arrangement oriented in relation to atomic arrangement of silicon carbide forming substrate.

OKADA M, MITSUHASHI F, TATENO Y, UENO M, SUEMITSU M, FUKIDOME H, MIHASHI F