国家/地区 中国（77）
IPC部 C（77）
IPC大类 C01（77） B82（33） H01（18）
G01（13） B01（8） C08（4）
C25（4） B22（3） C23（3）
C02（2） D06（2） H05（2）
IPC小类 C01B（77）
IPC C01G039/06（77）
发明人 WANG Y（8） WANG J（4） ZHANG Z（4）
GAO X（3） JIANG L（3） LI P（3）
LI X（3） LI Y（3） WANG B（3）
XU S（3） ZHANG Y（3） ZHAO W（3）
CHEN J（2） CHEN L（2） CHEN W（2）
公开年 2021（21） 2022（13） 2017（9） 2020（8） 2019（7） 2023（6） 2018（5） 2015（3） 2016（3）
申请年 2021（22）  2020（12）  2019（10）  2022（10）  2017（8）  2016（6）  2014（3）  2018（3） 
专利权人 UNIV CENT SO.（2） UNIV CHONGQI.（2） UNIV JILIN（2） UNIV NORTHWE.（2）
UNIV SHANDON.（2） UNIV TIANJIN（2）

Positive electrode material for forming active material layer in positive electrode sheet of lithium-ion battery, comprises positive electrode active material and coating layer comprising lithium-rich anti-perovskite lithium agent and conductive agent, covered on surface of active material.

YANG S, CHEN J, KE J

Device for preparing two-dimensional layered material, has chassis used as supporting platform of whole device, motor provided with small belt pulley, and cathode provided with second conductive slip ring, which is connected with third conductive slip ring through fixed middle shaft.

QIAN Y, WANG F, SHEN B, DU Z, ZHU Y, DENG X, PEI X, LI M, CHEN W, XU C, XU W, CHEN J

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Stripping method of two-dimensional material, comprises uniformly mixing two-dimensional material with thermoplastic plastic to obtain mixture, heating and melting the mixture, where stripping system material is obtained by plastic processing technique.

WAN W, LI P, LIU S, LI W, ZHAO Z

Method for transferring thin-layer two-dimensional material of ultra-thin silicon target substrate and array electrode, involves sequentially removing second transfer film and first transfer film to realize transfer of thin-layer two-dimensional material to target substrate.

LAN S, ZHANG Z, PAN B, ZHENG Z, HONG Y, WANG P

Method for preparing micro-nano materials comprise e.g. introducing sacrificial carrier into slurry containing raw materials and auxiliary agents, shaping and drying to form mixture, synthesizing preform to prepare porous body made of micro-nano materials, and performing dispersion operation.

LI Q

Preparing foamed nickel-supported graphene composite layered heterogeneous structure catalyst useful in electrolytic water hydrogen production, comprises e.g. adding ammonium tetrathiomolybdate to graphene oxide suspension, reacting, separating and purifying.

ZHAO W, LU W, FENG K, CHEN C, LUO Y, YU F, WANG J

Multifunctional surface enhanced Raman scattering (SERS) chip used in e.g. biomedicine field, has upper film that is loaded with silver cubic layer tightly attached on lower layer film loaded with graphene oxide layer and silver layer.

TANG Y, REN H, LIU K

Nano-composite material for electrochemical impedance biosensor, comprises gold nano-particles, graphene-flower-shaped molybdenum disulfide nano-sheet composite material.

CHEN L, LIU H, LV Q

Preparation of two-dimensional material such as e.g. graphene, using chemical assisted mechanical stripping, involves mixing layered material with strong acid, mechanically peeling obtained mixture, and adding processing liquid to mix uniformly.

CHENG H, QIU L, DING S, LIU M, FAN W