国家/地区 中国（24）
IPC部 H（12） C（10） B（9）
G（4） D（2）
IPC大类 H01（11） B01（7） C01（5）
H05（4） B82（2） C02（2）
C09（2） D21（2） G01（2）
G02（2）
IPC小类 B01J（6） C01B（5） H01Q（5）
H05K（4） H01M（3） B82Y（2）
C02F（2） D21H（2） G01N（2）
G02F（2） H01L（2）
IPC H01Q017/00（5） H05K009/00（4） B01J013/00（3）
C01B032/198（3） B82Y040/00（2） C01B032/184（2）
C01B032/194（2） C02F101/30（2） G01N027/12（2）
H01M004/36（2） H01M004/583（2） H01M004/60（2）
H01M010/0525（2）
发明人 HUANG X（7） QUAN B（5） SHAO G（5）
ZHANG C（5） LIU X（3） WANG Y（3）
GUO T（2） LI J（2） LIN J（2）
LIU Y（2） MA Y（2） SHAO S（2）
XIA Y（2） YANG X（2） ZHANG L（2）
公开年 2021（18） 2022（6）
申请年 2021（24）
专利权人 UNIV NANJING INFORMATION SCI TECHNOLOG（24）

Graphene-silicon-based aerogel used in e.g. energy storage and conversion, and sensor, is formed by covalently crosslinking and fully recovering original size of double network structure under strain, and has preset density, specific surface area and contact angle.

HU D, DING C, HUANG X, ZHANG L, SHAO G

Adjustable passive Q-switched pulse laser based on waveguide type graphene useful in optical fiber and solid laser, comprises pumping source, focusing coupling, gain medium, waveguide-type saturated graphene device, periodically poled lithium niobate crystal, folding mirror, and output mirror.

LIU Z, CHENG T, ZHANG X, CHEN T, DAI T, CHANG J

Preparing sulfonated graphene oxide useful for photocatalytic degradation of organic pollutant, comprises mixing graphene oxide and sulfamic acid, transferring to container, heating under condition of protective gas, reacting, removing out mixture, washing with water, and drying.

SHENG H, SHEN Q, ZHANG C

Preparing triazinyl-based two-dimensional electrode material, comprises e.g. using Schiff base reaction to synthesize nitrogen-rich material with p-phenylenediamine and cyanuric acid, and attapulgite to induce synthesized nitrogen-rich material into two-dimensional structure.

ZHANG C, LIU Y, YANG X, ZHANG L

Nano-carbon/titanium dioxide composite material is prepared by hydrolyzing tetrabutyl titanate and nano-carbon and pyrolyzing at high temperature.

SHI J, GUO Y

Solid waste plastic type water repellent agent for recycling red mud or saponified slag and water-resistant building material, comprises sulfonated oil, graphene oxide, polylol, sodium carboxymethyl cellulose and water.

LIU S, ZHANG C

Preparation method of hydroxylamine functional graphene film used in gas-water separation, involves adding water, adjusting pH, heating and refluxing, and filtering film to load graphene on substrate, and washing with water.

ZHANG F, ZHANG C

Preparation of a functional composite carbon material used in lithium-sulfur battery, involves adding transition metal acetate and 2,2'-bipyridine into flask, and adding ethanol, stirring, adding carbon material to solution, stirring to obtain black solid, putting black solid into oven and drying.

SONG L, JIN Y, CAO H, CHEN M, ZHANG M, ZHU X, ZU S, LIU Y, LU X, CUI Y

Preparation of bacterial cellulose-reinforced graphene oxide paper used in preparation of flexible films, involves taking graphene oxide hydrosol and bacterial cellulose into methanol, pouring suction filtrate into suction filtration device, and slightly bending edges of suction filter membrane.

QUAN B, ZHANG B

Light flexible wave-absorbing film comprises reduced graphene oxide and high-conductivity material comprising metal copper, silver nano-wire and carbon nano-tube as framework.

SHAO G, GUO T, QUAN B, WANG Y, HUANG X