国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B032/184（6） C01B032/194（5）
发明人 YU D（8）
公开年 2018（6）
申请年 2018（6）  2019（2） 
专利权人 UNIV ZHEJIANG（8）

Preparation of graphene carbon dot-based ink in e.g. three-dimensional printing, by concentrating graphene carbon dot dispersion from industrial carbon waste, and replacing liquid container with same volume as dispersion for concentration.

GAO C, HUANG H, PENG L, SHEN Y, YU D

Graphene-based elastic structure useful as aerogel film, comprises graphene structural unit.

GAO C, PENG L, SHEN Y, YU D, GUO Y, LIU Y

Preparing nano-scale acoustic wave-generating film in nanoscale acoustic wave generator, involves peeling graphene film from anodic aluminum oxide base film, placing surface-attached anodic aluminum oxide base film having graphene film.

GAO C, PENG L, SHEN Y, YU D, GOPOSEMI C

Preparing gas molecule detecting film involves obtaining aqueous graphene film by suction filtration on the anodic aluminum oxide base film, and then attaching anodic aluminum oxide base film with the graphene film.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C

Photocatalytic hydrogen production device comprises two-layer structure including silicon layer and graphene layer having preset thickness and crosslinking degree, prepared using e.g. graphene oxide and melted solid transfer agent.

GAO C, PENG L, SHEN Y, YU D, GOPOSEMI C

Tone-adjustable nano-level sound generator contains sound wave generating film prepared by uniformly coating melted solid transfer agent on reduced graphene oxide film surface, magnetron sputtering, chlorinating with metal, heating.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C

Heterogeneous graphene film comprises two parts divided along thickness direction and part comprising low-defect graphene, and another part comprises hydrogenated or fluorinated graphene.

GAO C, PENG L, SHEN Y, YU D, GOPOSEMI C

Graphene-based dye-sensitized transparent solar cell comprises transparent electrodes.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C