国家/地区 中国（10） 世界知识产权组织（2）
IPC部 C（7） H（5） B（3）
G（2）
IPC大类 C01（6） H01（5） B01（3）
G01（2）
IPC小类 C01B（6） B01J（3） C01G（2）
H01L（2） H01M（2）
IPC C01B031/04（5） B01J021/18（2）
发明人 YU J（12）
公开年 2013（12）
申请年 2013（7）  2012（5） 
专利权人 UNIV JINAN（3）

Phononic structure has sheet made of material selected from group consisting of silicon, graphene, germanium, silicon-germanium and lead telluride, which comprised with adjacent regions having dissimilar phononic patterns.

MITROVIC S, YU J, HEATH J R

Graphene fiber-based optic temperature sensor for semiconductor device, comprises ordinary circular optical fiber section having specific length, fiber sensing area, sensing area portion and graphene oxide film.

CAI X, CHEN Z, TANG J, YU J, XIAO Y, ZHANG J, LIAO G, LU H

Manufacture of electrode for forming secondary battery, involves forming pores on graphene sheet by processing with hydrofluoric acid and forming graphene composite comprising sulfur particles by growing sulfur particles.

KIM Y, PARK M, YU J, KIM Y J, PARK M S, YU J S

Preparation of graphene nanofiber involves sequentially performing stabilizing process and carbonization thermal process of precursor fiber prepared by processing carbon-containing polymer using electrostatic spinning method.

ZHAO L, YU J, QIU Y

Titanium dioxide-graphene composite nanopaper used in photocatalysis, sensor and electronic device comprises titanium dioxide, graphene and/or additive.

GE L, YAN M, CHU C, ZHANG Y, SU M, YU J, LI W, LI M, GE S, LIU W

Preparation of titanium dioxide-reduced graphene oxide composite photocatalyst by dispersing heat-treated titanium dioxide nanoparticles in solution of rhodamine B and graphene oxide, and irradiating with visible light under nitrogen.

WANG J, YU J, MING T, YU H, WANG P

Making graphene-metal and quantum dot-porous silica composite nano-material sheet core electrochemical luminous immune sensor comprises providing chromatographic paper with wax printer channel pattern, and heating wax printing of paper.

LI M, LIU F, ZHANG Y, WANG P, WANG Y, HUANG J, YU J, LI L, LIU W, LI W, GE L, GE S, YAN M, CHU C

Device useful for preparing graphene comprises a high pressure kettle, whose top is set with a discharge port set with a clamp, and a rupture disk set inside the clamp.

YU J

Preparing graphene used for preparing titanium dioxide-graphene nano-composite material, by reducing dispersive graphite oxide in inert solvent to form graphene-containing reaction mixture, and isolating graphene from reaction mixture.

YU J, CHEN T, XIAO P

Functionalized graphene used for forming polyethylene composite material, is obtained by condensing graphite oxide and triethoxy octyl silane, ultrasonically dispersing modified graphite in oleic acid, and reacting.

WANG G, FENG Y, LU Z, YU J, JIANG Y