国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） C08（2） H01（2）
IPC小类 C01B（10）
IPC C01B032/184（5） C01B032/198（3） C01B032/168（2）
C01B032/194（2） C08K003/04（2） H01M004/62（2）
H01M010/0525（2）
发明人 HE X（3） CHU Z（2） HUANG X（2）
JIAO W（2） LIU D（2） SUI C（2）
TAN H（2） WANG C（2） WANG R（2）
WU F（2） ZHAO Y（2） ZHONG B（2）
公开年 2020（10）
申请年 2019（5）  2020（5） 
专利权人 HARBIN INST TECHNOLOGY（10）

Preparing metal oxide doped directionally arranged graphene lithium ion battery negative electrode material by preparing graphene oxide-ammonia dispersion, preparing tin salt-citric acid dispersion, mixing, freeze-drying, and calcining.

HUANG X, LIU D, ZHONG B

Preparation of graphene reinforced aluminum matrix composite material with dual-mode structure involves preparing three-dimensional graphene framework, mixing with aluminum metal powder, cold pressing, and heating.

SHAO P, MEI Y, LIU J, YIN Q, ZHANG Q, YANG W, WU G, JIANG L, CHEN G, KANG P, XIU Z, QIAO J, ZHOU C, GOU H

Preparing hollow tubular structure iron oxyhydroxide-reduced graphene oxide lithium ion battery cathode material comprises e.g. ultrasonically treating nickel foam, immersing nickel foam in aqueous graphene oxide solution and calcining.

HUANG X, LIU D, ZHONG B, XIA L, WEI Z

Preparing graphene-based pleated film with anti-icing and sensing properties comprises e.g. transferring the reduced graphene oxide film into biaxially stretched acrylic substrate film using dry transfer and releasing the substrate film.

JIAO W, CHU Z, WANG R, HE X

Graphene and inorganic particle composite powder used as coating filler, comprises magnesium-containing metal material comprising magnesium and magnesium-aluminum alloy, carbonate mineral powder and inorganic particle powder.

WANG L, FEI W, WANG S, WANG J

Preparing graphene oxide nano-volume comprises preparing graphene oxide sponge by liquid-phase stripping method and freeze-drying method, ultrasonically dispersing in deionized water and acidifying carbon nanotubes.

WU X, YAO Y, QIN W, LU S, LI Y

Preparing three dimensional graphene nanoribbon-MXene-rubber composite masterbatch, comprises e.g. coupling three dimensional graphene nanoribbon with coupling agent and MXene and post-processing.

FAN Z, LIU Y, XIE Z, WANG Y

Graphene oxide paper with surface microsphere structure involves distributing graphene oxide evenly with micron-level graphene oxide balls on surface, connecting tightly by graphene sheet, and having graphene oxide balls.

TAN H, ZHAO Y, WANG C, SUI C, WU F

Preparing dendrimers reinforced perforated graphene oxide paper involves forming graphene oxide dispersion by improved Hummers method, and adding hydrogen peroxide solution to etch graphene oxide dispersion.

WANG C, ZHAO Y, HE X, TAN H, SUI C, WU F

Preparing super-hydrophobic graphene-based pleated film capable of controlling rebound direction of water droplets comprises e.g. dry transferring reduced graphene oxide film onto bi-axially stretching acrylic base film.

JIAO W, CHU Z, WANG R, HE X