国家/地区 中国（7）
IPC部 C（5） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 ZHOU L（7）
公开年 2013（7）
申请年 2013（4）  2012（3） 
专利权人 UNIV TONGJI（2）

Heterojunction silicon solar battery has junction main portion whose front surface and back surface are respectively plated with graphene film which is formed on outer end face of electrode.

DU X, LIU Y, TIAN N, YANG J, ZHANG D, ZHOU L, ZHOU Y

Preparation of graphene on silicon dioxide/silicon substrate involves using ion implantation method for preparing transition metal ion on silicon dioxide/silicon substrate and removing graphene from surface of transition metal film.

HUANG Z, WANG Z, ZHOU L, FU D, SHANG Y

Preparation of aminated magnetic graphene involves mixing trivalent iron salt, graphite oxide solution and organic base, stirring, placing in hydrothermal reaction vessel, cooling, centrifuging and drying.

ZHOU L, HE B, HUANG J

Graphene oxide microsphere used for preparation of graphene microsphere, comprises erythrocytes-containing three-dimensional porous structure.

CHEN W, TIAN Y, ZHOU L

Preparing iron oxide-graphene-titanium dioxide composite visible light photocatalytic material, comprises dispersing pre-oxidized graphite in concentrated sulfuric acid, cooling and adding potassium permanganate to obtained solution.

SHI J, ZHOU L, WAN J, SU T, DENG H

Titanium dioxide/graphene doped solar energy working electrode preparation method, involves adding stirred mixed solution with Triton, and performing annealing in thin film at air atmosphere to obtain solar energy working electrode.

MA J, CHEN J, LUAN J, LI C, ZHOU L, SUN Y

Immobilizing glucose oxidase in oxidized graphite, involves dissolving oxidized graphene in water, adding e.g. N-hydroxy sulfo-succinimide, dispersing concanavalin A, adding glucose oxidase, centrifuging and freeze-drying precipitate.

JIANG Y, GAO J, ZHOU L