国家/地区 中国（12） 印度（3） 韩国（3） 美国（2） 世界知识产权组织（2）
IPC部 D（17）
IPC大类 D01（17）
IPC小类 D01F（12） D01D（7） C01B（6）
H01M（6） H01G（4） B82Y（3）
D04H（3） H01L（3） B01J（2）
C09D（2） H01B（2） H02N（2）
IPC D01D005/00（4） D01F001/10（4） D01F009/08（4）
B82Y030/00（3） D01F009/12（3） B01J013/00（2）
B82Y040/00（2） C01B032/184（2） C01B032/19（2）
C01B032/194（2） C09D011/52（2） D01D001/02（2）
D01D005/06（2） D01F001/09（2） D01F006/48（2）
发明人
公开年 2021（10） 2020（5） 2022（2）
申请年 2020（17）
专利权人 UNIV JIANGSU（2）

Addition of graphene derivatives in ultrafiltration membrane used for removing harmful microbes, comprises mixing graphene derivatives with organic solvent, and mixing graphene-solvent dispersion with polymer solution resulting in homogenously dispersed graphene derivative.

AYUSHI K

Flexible energy harvester used for wrist, comprises piezoelectric nanogenerator having middle layer of barium calcium titanate-barium zirconate titanate-reduced graphene oxide-poly(vinylidene fluoride-co-hexafluoropropylene) nanofiber sheet.

SHANDILYA M, KAUR G A

Manufacturing of graphene nanofibers from cotton sources, involves soaking cotton fiber and cotton rope in ethyl alcohol and isopropyl alcohol to develop rapid carbon skeleton and flexibility within graphene nanofibers, and placing alcohol.

PANDEY S, KARAKOTI M, DHALI S, KARKI N, SAHOO N G

Producing a carbon and sulfur complex having hierarchical structure for lithium-sulfur battery electrode comprises reducing carbon dioxide-containing gas in presence of reducing agent e.g. magnesium, mixing sulfur and heat-treating.

LEE J, PARKJAEHYUN, KIM H S

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Stretchable electrode used for stretchable electronic device, comprises conductive mat comprising nanofibers containing polymer, conductive layer formed on surface of nanofiber and conductor.

JEONG U, MOON S, MUN S M

Preparation of electrospun carbon nanofiber/reduced graphene oxide/polyaniline/basic nickel carbonate composite electrode material used for supercapacitor by adding prepared electrode material to mixed solution, reacting, washing and drying.

ZHAO Y, WANG Y, WANG S, ZHENG J, LIU W, HU J, HUANG Y, LIAN J

Preparing MXene material diaphragm used for lithium ion battery involves etching titanium aluminum carbide powder, modifying, combining with graphene oxide and polyvinylidene fluoride, high voltage electro-spinning, and rolling.

DENG J

Graphene Chinlon blending drawing method, involves mixing graphene chinlon fiber raw strip with blended fiber for acquiring blended fiber sliver, and processing blending fiber raw strip by drawing frame to acquire graphene chinlon strip.

XIANG X

Preparing P(VDF-TrFE) tree-like micro-nano fiber piezoelectric film comprises preparing dissolving P(VDF-TrFE) in mixed solvent of acetone and N,N-dimethylformamide in stainless steel reactor and observing spinning situation.

CHEN Y, DAN N, DAN W, YU G