国家/地区 中国（24）
IPC部 B（24）
IPC大类 B82（24） C01（24） H01（24）
C08（5） C09（5） B01（4）
B32（3） C23（3） B05（2）
C04（2） C07（2） G01（2）
IPC小类 B82Y（24）
IPC B82Y030/00（24）
发明人 GUO S（3） OZKAN C S（3） OZKAN M（3）
WANG W（3） KIM S（2）
公开年 2015（24）
申请年 2014（10）  2015（10）  2013（4） 
专利权人 GUO S（3） OZKAN C S（3） OZKAN M（3） UNIV CALIFOR.（3）
WANG W（3）

Graphene structure for electronic component e.g. transistor, comprises two-dimensional base graphene layer having defect, and linking material formed at defect of base graphene layer.

SUNG M, KIM S, MO S M, KIM S J, CHENG M

Preparing hetero atom-doped surface perforated hollow spherical graphene material used in lithium ion battery comprises e.g. providing oxide graphite and water, carrying out ultrasonic dispersing to obtain oxide graphite solution.

JIANG Z

Preparing polyaniline coated graphene nano-silver-nickel alloy involves preparing graphene oxide and then mixing graphene oxide with sodium hydroxide solution, nickel sulfate, hydrazine hydrate and silver nitrate solution.

YU Y, ZHANG X, ZHAO D, CUI W, BI C

Graphene composite powder material is obtained by mixing graphene powder material having specified apparent density and polymer.

LIU Z, QING Z, TANG C, ZHAO Y, ZHOU X, HU J, QIN Z, WANG G

Graphene-porous ferric oxide nanorod comprises graphene, which is loaded on ferric oxide nanoparticles, and is prepared by mixing graphene oxide and fibroin solution.

LV Q, SHENG W, ZHU H

Photodiode useful in optoelectronic device, comprises e.g. a silicon quantum dot layer containing silicon quantum dots formed on silicon oxide thin film and a graphene-silicon quantum dot hybrid structure formed on silicon quantum dot layer.

SUK H C, DONG H S, SUNG K, CHOI S H, SHIN D H, KIM S, CHIO S, SHIN D, JIN C, DONGHEE S, SHIGAO C, SUNGKIM

Use of reduced graphene oxide laminate membrane as barrier material in which reduced graphene oxide is formed from reduction of graphene oxide with reducing agent.

RAVEENDRANNAIR R, SU Y, GEIM A, RAVEENDRAN N R

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Preparing reduced graphene oxide/iron oxide/quantum dot nanocomposite, comprises dispersing the reduced graphene oxide/iron oxide nanocomposites in poly diallyl dimethyl ammonium chloride solution, and ultrasonicating.

JIN B, MAO C, NIU H, TONG J, WANG Y, YANG Y, ZHANG S, YUAN M, YUAN Z, LIU P, JI G

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y