国家/地区 中国（7） 美国（2） 世界知识产权组织（2）
IPC部 H（4） B（2） C（2）
IPC大类 H01（4） B82（2） C30（2）
IPC小类 C30B（2） H01B（2） H01G（2）
H01M（2）
IPC C30B029/02（2）
发明人 DUAN X（8）
公开年 2014（4） 2015（2） 2016（2）
申请年 2014（8）
专利权人 DUAN X（3） UNIV CALIFOR.（2）

Manufacturing single crystal graphene wire involves using pure single crystal silicon carbide, and then providing obtained single crystal silicon carbide with electron beam bombardment and laser irradiation.

DUAN X

Single crystal graphene coil, has substrate provided with winding form part, and graphite crystal structure provided with super-conductive single crystal grapheme wire, where graphite crystal structure is arranged with winding film.

DUAN X

Fuel storage and supply device for micro methanol fuel cell, changes diffusion rate of methanol by controlling area of Nafion film C and microstructure of graphene air gel layer B of composite isolation layer.

CHANG L, DUAN X, LIU W, XU H, XU S, ZHAO C, LI Y, YANG Y

Electrochemical capacitor for use in electric vehicles, mobile electronic devices and power supplies, has electrode that includes graphene framework film that includes interconnected graphene sheets with nanopores formed in graphene sheets.

DUAN X, XU Y

Large-sized graphene-metal fine particle composite film for use in electrode for battery e.g. lithium battery, has compact graphene-layered structure comprising hemispherical metal nanoparticles having preset particle diameter.

FANG S, CHENG Y, GUO D, DUAN X, TIAN J, LIU R

Rapid artificially synthesized hormone diethylstilbestrol electrochemical sensor preparation method for use in e.g. food analysis field, involves mixing graphene oxide and multi-walled carbon nano-tubes to prepare mixed liquid.

XU J, DUAN X, LU L, ZHU X

Growing graphene used e.g. in graphene material, comprises annealing metal substrate up to growth temperature for annealing time period and in presence of non-reducing gas, and introducing gas mixture to grow graphene over the substrate.

DUAN X, ZHOU H

Preparation of graphene-supported atom-grade thickness ultra-thin metal sheet used for e.g. catalysis involves dispersing graphite oxide in water, adding nitrate intercalated hydrotalcite and formamide, centrifuging, washing, and drying.

DUAN X, SHAO M, WEI M, LI Z