国家/地区 中国（13）
IPC部 C（7） B（6） H（5）
G（3）
IPC大类 B01（5） H01（5） C01（3）
G01（3） C02（2）
IPC小类 B01J（5） H01M（3） C01B（2）
C02F（2） G01N（2）
IPC B01J020/28（2） B01J020/30（2） C02F001/28（2）
C02F101/20（2）
发明人 HOU L（2） HUANG R（2） JI H（2）
QIN G（2） RAO X（2） WU Z（2）
YU Z（2） ZHU X（2） ZHU Y（2）
公开年 2020（13）
申请年 2020（9）  2018（2）  2019（2） 
专利权人 UNIV CHINA SCI TECHNOLOGY（13）

Graphene oxide-based lead ion imprinted composite material useful for removing lead ions in water, comprises graphene oxide and multilayer composite structure with uneven thickness.

QIN G, ZHU X, HOU L, WU Z, HUANG R, YU Z, RAO X

Ferromanganese amino graphene oxide magnetic composite material for heavy metal removal, comprises three-dimensional structure composed of manganese ferrite nanoparticles, silicon materials coated on nanoparticles and graphene oxide sheets.

QIN G, ZHU X, HOU L, WU Z, HUANG R, YU Z, RAO X

Metal atom-non-metal atom co-doped graphene catalyst comprises graphene is used as main body. The graphene main body is doped with metal atoms and non-metal atoms, metal atoms and non-metal atoms are coordinated in graphene lattice.

JI H, XIE S, DU Z, JIN H

Far infrared detector for near-field microscope, has graphene quantum dot arranged on side or bottom surface of needle tip-shaped structure, and two graphene electrodes that are respectively connected with two sides of graphene quantum dot.

XIANG K, WANG J, HUANG Q, LU Q, LU Y

Preparation of nickel oxide and cerium oxide-loaded graphene oxide used as catalyst for photonitrogen fixation reaction by mixing e.g. cerium salt, nickel salt and graphene oxide solution, reacting, centrifuging, freezing, and calcining.

ZHENG X, XIAO Y, ZHANG Y, WANG Q

Preparing graphene foam comprises pyrolyzing biomass, condensing obtained pyrolysis gas to obtain gas mixture, purifying gas mixture and vapor-depositing on catalyst substrate, and removing catalyst substrate.

JIANG H, CHEN S, ZHANG S, JIANG S

Anti-corrosion photo-anode composite material comprises reduced graphene oxide nanosheet, cadmium-selenium-tellurium nanowire and co-catalyst.

YU S, LIU G, YANG Y, LI Y

Strengthening the interaction between graphene layer comprises changing the coupling force between graphene layers by applying pressure to the graphene through an anvil press.

ZHU Y, DU J, WANG F

Graphene-supported phosphate catalyst is used in preparation of metal-air battery, comprises graphene support which is composited on graphene support, graphene-supported phosphate catalyst has morphology of micron granular aggregates.

QIN Y, CAO R

Preparing a pressure sensor comprises stirring main agent and auxiliary of polydimethylsiloxane, dispersing resulting mixture and using laser to perform photolithography, and placing two graphene conductive patterns in face-to-face contact.

ZHU Y, PAN N, WANG X