国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（6）
IPC小类 B01J（8）
IPC B01J023/745（8）
发明人 ZHANG X（8）
公开年 2012（2） 2016（2）
申请年 2011（2）  2016（2） 
专利权人 UNIV HUNAN（2）

Preparing one-step synthetic graphene-coated iron doped carbon core-shell material comprises taking precursor containing glucose andferric hydroxide colloid, separating black solid phase product, washing, calcining in oxygen-free atmosphere.

YU Y, LI L, LIU C, MA R, CHANG Z, ZHANG X

Preparation of densely coated three-dimensional reduced graphene oxide-based Fenton catalyst with ultra-small ferric oxide involves adding graphene oxide to deionized water, and ultrasonicating to obtain graphene oxide dispersion.

YAO Z, ZHANG X, JIANG Z, LI D, ZHOU Y

Preparing graphene/iron/titanium dioxide composite photocatalyst, comprises preparing titanium dioxide nanotubes and preparing iron/titanium dioxide nanotubes.

LI W, GAO Y, WU Y, ZHANG X, XU Z

Catalyst for producing divinylbenzene, comprises graphene, aluminum compound, iron compound and copper compound.

CAO Z, LI J, WANG F, ZHANG X

Preparation method of zero valent iron/graphene/three-dimensional nano micro-capsule used for e.g. polluted environment remediation, involves adding graphite powder and sodium nitrate to sulfuric acid, stirring, and dispersing.

JIANG G, ZHANG Y, ZHANG X, LV X

Preparation of three-dimensional porous heteroatom-doped graphene used for preparing combined membrane electrode for e.g. fuel battery, by ultrasonically dispersing graphene oxide, heteroatom precursor, noble metal salt and templating agent.

QIAO J, WU M, XU P, ZHOU X, LI H, LI X, LIU Y, ZHANG J, ZHANG X

Magnetic nano-composite photocatalyst, useful for organic wastewater treatment, comprises titanium dioxide semiconductor layer coated on surface of magnetic nano-particle, and graphene layer compounded and absorbed on outermost layer.

LIU C, LUO S, TANG Y, TENG Y, ZHANG G, ZHANG X

New compound optical catalyst comprising a titanium dioxide nano-tube array on the external surface and a graphene film layer deposited in a nanotube array opening, useful for organic waste water treatment.

LIU C, LUO S, TANG Y, TENG Y, ZHANG G, ZHANG X