国家/地区 中国（8）
IPC部 C（5） B（4） H（3）
G（2）
IPC大类 H01（3） B82（2） C01（2）
G01（2）
IPC小类 H01M（3） B82Y（2） C01B（2）
G01N（2）
IPC B82Y040/00（2） C01B032/184（2） G01N027/12（2）
H01M004/88（2）
发明人 LI C（3） LI H（3） WANG H（3）
JI H（2） YANG D（2） YANG L（2）
YANG S（2） YU F（2） ZHANG W（2）
ZHANG Y（2） ZHENG G（2）
公开年 2020（8）
申请年 2020（5）  2019（3） 
专利权人 UNIV HEBEI TECHNOLOGY（8）

Preparing self-heatable laser-induced graphene flexible nitrogen dioxide gas sensor e.g. cutting polyimide tape to rectangular shape, adhering to surface of the glass slide through hydrosol and inducing three-dimensional graphene pattern.

YANG L, ZHENG G, JI H, WANG H

Preparing self-heating laser-induced graphene flexible nitrogen dioxide gas sensor useful for environmental monitoring and medical diagnosis comprises e.g. cutting polyimide tape to rectangular shape of required size.

YANG L, ZHENG G, JI H, WANG H

Preparing ionic liquid functionalized graphene oxide-supported tricobalt tetroxide nanoparticle composite material used as oxygen reduction electrocatalytic electrode cathode material, involves adding ionic liquid, and graphene oxide.

ZHANG W, YANG S, ZHANG Y, YU F, LI H, LI C

Preparing ionic liquid-modified nitrogen-sulfur co-doped graphene oxide composite material comprises e.g. mixing graphene oxide with deionized water, mixing with 1-aminopropyl-3-hydrocarbyl imidazole bromide.

ZHANG W, ZHANG Y, YANG S, YANG D, LI H, YU F, LI C

Modified oxidized graphene composite environment-friendly aqueous polyurethane anticorrosive paint comprises graphene oxide, modifier functionalized nano silicon dioxide and aqueous polyurethane.

PAN M, ZHANG X, YUAN J, ZHANG G

Positive electrode skeleton material for a lithium-sulfur battery, is UIO-66 and graphene, and the graphene wraps UIO-66, and positive electrode skeleton material wraps UIO-66 with a particle size of specified range.

LI J, WU F, ZHAO X, WANG H, CAI J, LUO Y, PENG B

Preparation of ceramic material having spiral microstructure involves preparing carbon fiber/ceramic green material containing graphene using e.g. silicon carbide and zirconium boride, cutting green material, placing in mold and sintering.

YANG D, AN Y, CHENG Y, YANG Y, HAN X

Preparing graphene-reinforced magnesium composite material comprises using nano thick graphene sheet layer as nucleation center, carrying out synthesis of metallic magnesium particles, coating, stacking and discharging plasma sintering.

LI H, SUN X, LI C, DAI X, ZHAO L, WANG J, ZONG R, YU G