国家/地区 中国（24）
IPC部 C（24） H（4） B（2）
IPC大类 C01（24） C25（3） H01（3）
C08（2）
IPC小类 C01B（24）
IPC C01B032/19（24）
发明人 WANG C（24）
公开年 2020（6） 2017（4） 2018（4） 2023（3） 2015（2） 2021（2） 2022（2）
申请年 2020（6）  2017（4）  2018（3）  2022（3）  2015（2）  2019（2）  2021（2） 
专利权人 UNIV SOUTHWE.（4） ELECTRIC POW.（2） GUANGDONG PO.（2） UNIV QINGDAO.（2）
WUXI FEILE H.（2）

Method for preparing graphene-based composite binary metal sulfide electro catalyst useful in electrocatalytic hydrogen evolution reaction, comprises e.g. adding ferrous chloride, ammonium heptamolybdate and thin layer graphene sheet into deionized water, and dispersing.

ZHU J, WANG C, ZHU D, BI H

Preparing enhanced reduction graphene oxide/carbon nanotube/pyrolytic carbon composite material involves subjecting graphene oxide/carbon nanotube foam to high-temperature thermal reduction to obtain reduced graphene oxide/carbon nanotube foam.

SHAO D, WANG S, LI Y, YANG J, JIA X, SONG H, WANG C, WEI P, ZHANG J, DING S, FENG L

Self-adaptive electrochemical stripping method for preparing graphene, involves electrolyzing and peeling pre-inserted layer electrode in electrolyte according to preset voltage and preset current density to obtain graphene.

WANG J, WANG C

Conductive fluorinated graphene nano ribbon material for lithium fluoride carbon primary battery, comprises multilayer two-dimensional fluorinated graphene and metal particles.

SHI B, WEI J, CHEN X, YUAN D, TENG J, LI X, WANG C

Preparing carbon black-based graphene used in conductive polymer material, energy storage and conversion devices comprises catalytically graphitizing carbon black, adding urea to graphitized carbon black, grinding, peeling intercalation compound with urea, and calcining intercalation compound.

ZHANG Q, WANG C

Electrode structure for preparing graphene by graphite powder electrochemical method, comprises anode plate for electrically connecting with anode of power supply, and two cathode plates that are used for connecting with cathode.

WANG C, SHI Y, ZHENG S, TU H

Silica and graphene composite powder material useful as reinforcing agent for high molecular polymers, reinforcing styrene butadiene rubber, improving processing property of materials and ensuring excellent antistatic property of materials.

ZHANG Q, ZHANG Y, WANG C

Preparing graphene, comprises disposing anode electrode in electrolyte, performing charging and discharging cycles in preset voltage interval, part of anode electrode not immersing in the electrolyte and stripping.

YANG Y, RAN S, WANG C, SHI W, HUANG W

Biomass graphene for fan blades, comprises natural crop straw cores as raw materials, and biographene slurry with good wettability with matrix resin that is prepared by sequentially pulverizing, carbonizing, and ultrasonic peeling processes.

XIE J, WANG H, LIU B, BAI P, WANG C, XU J

Biomass graphene hydrogen storage material comprises agricultural and forestry wastes as raw materials, where the processes of pulverization, carbonization, peeling, and defunctionalization are carried out in sequence.

XIE J, WANG H, LIU B, ZHANG L, WANG C, BAI P