国家/地区 中国（4）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/19（2）
发明人 KANG Y（4）
公开年 2019（4）
申请年 2019（4） 
专利权人 WUHAN CAS AD.（2）

Method for detecting surface bidirectional strain of graphene, involves determining scattered light polarization angle as azimuth of scattered light detecting direction of backscattered polarized Raman system in sample coordinate system.

QIU W, LI R, KANG Y, QU C, ZHANG Q, BAO H

Method for preparing composite nanomaterial hybrid membrane, involves dispersing nanocellulose crystals in water and graphene oxide in water followed by mixing nanocellulose crystal dispersion and graphene oxide dispersion.

WANG Z, LIANG S, KANG Y, PENG W, JIN Y, WU Z, HU L

Device useful for preparing few-layer graphene composition material, comprises e.g. a grinding mechanism, movable plate, transmission device, pressurizing device and control device of grinding disc mechanism is fixed tray.

HUANG H, GAO M, KANG Y, YU X

Method for preparing environmentally friendly graphene material, involves mixing red phosphorus with graphite and performing milling on mixed powder followed by adding powder to water, heating and adding concentrated nitric acid.

HUANG H, GAO M, YU X, KANG Y