国家/地区 中国（5） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2） 美国（2）
IPC部 B（5）
IPC大类 B01（5） C01（4） H01（2）
IPC小类 B01J（5）
IPC B01J003/00（5）
发明人
公开年 2014（2） 2015（2）
申请年 2014（5）
专利权人

Formulation used in preparation of three-dimensional graphene-coated single-particle nanodiamond material, comprises trinitrotoluene, hexogen or octogen, and metal.

DU G, PENG Y

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Graphene comprises oxygen atom content in predetermined range, and has carbon/oxygen weight ratio of predetermined range.

LEE J S, DO S H, JEON S Y, KONG J H, DO SEUNG H, LEE J, DO S, JEON S, KONG J

Oxidized graphene vacuum vortex separation device has stir kettle whose side is set with feedback input of vacuum vortex peeling machine connected through pipeline which is set with finished product material.

LIU L

Device, useful for preparing graphene, contains vacuum chamber provided with upper and lower observation ports are made of transparent material, and clamping device, where observation ports are welded with the chamber through flanges.

CHEN Y, ZHANG J, ZHUANG J