国家/地区 中国（6）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B041/50（6）
发明人
公开年 2015（6）
申请年 2014（5） 
专利权人

Preparation of surface-graphene-modified hydroxyapatite scaffold material for collagen base material, involves reacting calcium nitrate and diammonium hydrogen phosphate, adding to graphene oxide solution, and hydrothermally reacting.

LIU Y

Slide ring useful for a mechanical seal assembly, comprises a graphene-containing material.

OTSCHIK J, THELKE J

Growing of graphene on sapphire substrate used for manufacturing device, involves decomposing carbon-based halide on sapphire substrate and using substrate for catalyzing growth.

JIANG W, LIN Z

Europium-doped titanium oxide/graphene oxide composite film used in e.g. vitro cell culture, is obtained by forming europium-doped titanium oxide nanodots-graphite oxide composite layer with specific thickness and density, on substrate.

DU P, CHENG K, HAN G, SHEN G, SONG C, WANG J, WENG W, XU G, ZHANG X, ZHAO G, ZHU Y

Producing soft-hard template based graphene comprises reacting cetyltrimethylammonium bromide, tetramethoxysilane and oil soluble organic small molecule pyrene in acidic system, then molding and calcining.

JIANG X, LIU R, WU D, SU Y, YANG Y, QIU C, WU J, PAN Y

Preparing graphene thin film involves supplying substrate and then applying substrate on surface of carbon source layer in controllable manner to obtain uniform thickness layer.

KANG X, ZENG S, ZUO Q