国家/地区 中国（11） 印度（3） 美国（3） 韩国（2）
IPC部 B（16）
IPC大类 B01（16）
IPC小类 C01B（16）
IPC C01B032/184（7） C01B032/194（6） B01J013/00（4）
C01B032/198（4） B01J013/02（3） H01M004/62（3）
H05K009/00（3） B01J019/08（2） B01J019/12（2）
B01J020/20（2） B01J021/18（2） B01J023/46（2）
B01J035/10（2） B82Y040/00（2） C01B032/23（2）
发明人 DENG W（2） LI T（2） MENG F（2）
TIAN Y（2） XU Z（2）
公开年 2022（16）
申请年 2022（16）
专利权人 UNIV SOUTHWE.（2）

Preparing graphene gel used for dynamic thermal management of lithium-ion batteries by e.g. preparing graphene oxide aqueous solution, adding ethylenediamine in graphene oxide solution, hydrothermally reacting, cleaning, freezing and performing high-temperature annealing treatment of graphene gel.

LIN M, YAN B, CHENG S, GUO X, ZHANG X

Method for recycling and utilizing waste battery cathode graphite involves soaking ground cathode powder in acid solution, reacting e.g. obtained purified graphite, quenching, filtering, dispersing obtained graphene oxide in organic solution, adding metal salt powder, filtering, drying and firing.

ZHU Q, QIU N, ZHOU Y, DU J, XIE D, LIN H, YANG Q

Membrane reactor used in hydrogen fuel cell system for processing ammonia, includes reaction region, permeate region, reinforcement insert and composite membrane, where reaction region comprises bed filled with catalyst for dehydrogenation reaction, containing ruthenium on metal-doped support.

NAM S W, HAN J, KIM Y C, JANG S C, JEONG H, SOHN H, YOON C W, JO Y S

Performing low-temperature direct growth method of multilayer graphene for manufacturing pellicle for extreme ultraviolet lithography, involves forming etch stopper on substrate, and forming seed layer on etch stopper, where seed layer is selected from boron nitride, or boron carbon nitride.

KIM H Y, CHO J W, KIM H M, KIM S G, KIM H K, KIM H, MI K H, KIM S K

Preparing reduced graphene oxide coated oxidized graphene framework (OGF) incorporated polymer foam useful for improving oil/water separation, comprises mixing OGF with polyol and polyisocyanate, and dip coating with graphene oxide solution.

YADAV D, SHUKLA S, SAXENA S

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Graphene-based dispersion useful in substrate e.g. conductive and non-conductive material, comprises graphene comprising a mixture of single layer graphene and few layers graphene.

RAJE V P, AMIRTHASAMY J B, GOSWAMI K, CHOWDHURY D R, NANDY M

Preparing carbon-based/elemental metal/boron nitride core-shell structure microwave absorbing material involves weighing carbon-based material, metal source, boron-containing material and nitrogen-containing material, adding them to ball milling jar in turn, adding solvent, sealing and ball-milling.

LIU D, JIANG D, SU Q, ZHONG B

Preparing chiral polyaniline-reducing graphene oxide aerogel wave-absorbing micro-sphere with spiral structure useful as microwave absorbers comprises dissolving calcium chloride and ammonium persulfate in solvent, adding aniline, adding sulfonic acid camphor, mixing, reducing, freezing and drying.

XU Z, DENG W, LI T, TIAN Y, MENG F

Single-layer graphene aerogel useful as non-metallic catalyst for catalyzing redox reactions under alkali or neutral conditions to prepare alkali or neutral zinc-air batteries.

ZENG H, YIN C, LI X, LI Q, ZHANG Y