国家/地区 中国（49） 日本（4） 世界知识产权组织（4） 美国（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（53）
IPC大类 B01（53）
IPC小类 B01J（53）
IPC B01J027/24（53）
发明人 SUN Y（4） WANG S（4） LI C（3）
WANG H（3） WANG J（3） WANG X（3）
ZHANG Y（3） ZHANG Z（3） ZHU J（3）
CHEN Q（2） CHEN W（2） CHEN Y（2）
CUI D（2） HE H（2） HUANG H（2）
公开年 2020（14） 2019（8） 2021（8） 2018（7） 2017（6） 2022（3） 2014（2） 2016（2） 2023（2）
申请年 2019（16）  2020（10）  2017（7）  2021（7）  2018（5）  2016（3） 
专利权人 UNIV ZHEJIAN.（3） SHANGHAI NAT.（2） UNIV CHONGQI.（2） UNIV HOHAI（2）
UNIV JIANGSU（2） UNIV QINGDAO.（2） UNIV SHANDON.（2）

Electrochemical catalyst complex comprises graphitized nitrogen and reduced graphene oxide.

SHIM W, CHOI H W, KIM M G, GOO I Y, YOUNG K J, PILDO J

Electrochemical preparation of single-atom material used in energy storage, by using carbon material, MXenes material, carbonitride, and nitrided nickel-cobalt graphene composite material, using ionic liquid as electrolyte solution and using electrochemical method to carry out single-atom anchoring.

LU X, XU Q, LI G, PANG Z, ZHANG Q, WANG F, XIA X, WANG S, ZOU X

Preparing metal-nitrogen molecule/carbon nano fiber composite material used as catalyst to catalyze carbon dioxide electric reduction reaction, by using precursor containing metal, nitrogen element, macromolecule polymer to prepare spinning solution for electrostatic spinning, and pre-oxidizing.

XIAO J, ZHENG F, XU X, WANG J

Preparing catalyst based on titanium nitride and nitrogen-doped composite graphene-black phosphorus useful for preparing hydrogen by electrolyzing water, comprises e.g. mixing graphene oxide and black phosphorus uniformly, dispersing, filtering and separating, and calcining.

WANG S

Molybdenum nitride/nitrogen-doped carbon composite material useful in field of catalyst, where composite material has porous sheet-like structure.

ZHANG Y, XU W, ZENG Q, JIN B, WANG F, ZHENG D, MO D, ZHAO J, SUN Y, FENG Q

Hexagonal boron nitride/graphene planar heterojunction three-dimensional porous carbon material used in electrocatalytic oxygen reduction reaction, by crushing porous hexagonal boron nitride, adding nickel nano-microspheres and template agent, ball-milling, pressing, and removing nickel particles.

YUAN Q, FAN M

Preparing nitrogen-substituted graphene/copper oxide photocatalytic film material grown in situ on flexible copper mesh, comprises dissolving sodium hydroxide in deionized water, introducing polyethylenene glycol, and mixing urea and ammonium persulfate.

LI D, GUO W, SUN Y, FENG L, HOU X, ZHANG L, YE X, SUO G, XUE F, LIU J, HE R, YANG Y

Preparing nitrogen-doped graphene-loaded iron-cobalt bimetallic single-atom catalyst comprises e.g. using disodium ethylenediaminetetraacetic acid as chelating agent to coordinate with nonahydrate and ferric nitrate to introduce into system.

LING M, JI J, LIANG C

Preparing composite electrode catalyst involves forming dispersion of molybdenum disulfide nanosheets, dispersion of carbon nitride nanosheets, and dispersion of graphene oxide, and mixing and stirring uniformly.

HUANG H, YAN M, HE H, JIANG Q

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B