国家/地区 中国（13）
IPC部 C（11） H（4） B（2）
IPC大类 C01（7） H01（3） B01（2）
C23（2）
IPC小类 C01B（7） C23C（2）
IPC C01B032/198（5） C01B032/194（3） C23C014/34（2）
发明人 ZHANG C（13）
公开年 2017（5） 2022（4） 2021（2）
申请年 2021（5）  2016（3）  2017（2） 
专利权人 UNIV NANJING INFORMATION SCI TECHNOLOG（13）

Synthesizing graphene oxide grafted with p-cyanophenyl azo useful for providing wave-absorbing material, comprises adding oxidized graphene into water, adjusting pH of solution, adding prepared diazonium salt solution, stirring, heating, coupling, cooling, filtering, drying and purifying.

NI M, ZHANG C

Preparing large-scale graphene oxide class involves adding graphene oxide and the catalyst to water respectively, and obtaining the solution after stirring uniformly, adding a pH regulator to the solution to adjust the pH value, and illuminating solution after adjusting the pH value.

JIN R, ZHANG C

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

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

Metal oxide-graphene composite fluid used as heat-conducting fluid for heat pipe, comprises metal oxide nano-fluid and graphene nano-fluid in specific mass ratio.

ZHANG C, WU H, ZHAO K, YANG X, CAI X, FENG X, WANG Y

Graphene oxide material used for preparing solid state laser, prepared by ultrasonically processing graphene oxide with water to form suspension, adding manganese sulfate and hydrogen peroxide to suspension and UV irradiating suspension.

ZHANG C, LIU L

Preparing graphene/oxide composite optical thin film involves forming oxide thin film by taking high-purity metal as metal element sputter source of oxide, where substrate is pretreated with acetone.

WU H, ZHAO X, CHEN Z, HUANG K, LU X, ZHANG C

Graphene-based saturable absorber comprises graphene oxide film which is coated on surface of drip coating medium.

ZHANG C, CHEN B, BAI Y