国家/地区 中国（17）
IPC部 C（12） B（6） H（4）
IPC大类 C01（5） B01（4） H01（4）
C02（3） B82（2） C22（2）
C25（2）
IPC小类 B01J（4） H01M（4） C01B（3）
C02F（3） B82Y（2） C01G（2）
C22C（2） C25D（2）
IPC C01B031/04（3） B82Y030/00（2） C01G023/00（2）
C22C001/05（2） C22C009/00（2） C25D015/00（2）
H01M004/38（2） H01M004/62（2）
发明人 CHEN F（17）
公开年 2015（17）
申请年 2015（10）  2014（7） 
专利权人 TIANNENG BAT.（3） UNIV CENT SO.（3） NINGBO INST .（2） UNIV NORTHWE.（2）
UNIV ZHEJIAN.（2）

Lead-graphene composite containing lead storage battery, comprises tin, lead- graphene composite material and lead with specific weight percent.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H

Method for preparing lead tin-graphene composite material, involves taking sediment from electric conduction base element surface scraping, water washing to neutral and vacuum drying after obtaining lead-graphene composite material.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H

Preparation of few-layer graphene used in e.g. supercapacitor, involves calcining pretreated biomass waste, soaking carbonized material in acid solution, filtering, cleaning filter residue, and graphitizing obtained biomass carbon.

BAI T, CHEN F, WANG H, YANG J, ZHOU X, LIAO Q

Preparation of graphene from biomass waste material used for e.g. lithium ion battery by softening waste, adding lime, boiling, separating, desiliconizing hydrolyzing, sintering, performing decalcification and high-temperature graphitizing.

BAI T, CHEN F, WANG H, YANG J, ZHOU X, LIAO Q

Lead-graphene composite material preparing method, involves injecting dispersion plating liquid by modified graphene powder that is arranged on anode of pure lead plate, and performing vacuum drying process on graphene composite material.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H

Preparation of cobalt-iron oxide-triethylenetetramine-graphene oxide adsorbent for absorbing chromium in wastewater, involves stirring graphite powder and sulfuric acid, adding triethylenetetramine and cobalt nitrate to mixture.

HU Q, SUN X, WEI J, YU Q, CHEN F

Sulfur-based nano-composite anode material for use in lithium-sulfur battery, comprises nanometer elemental sulfur and electric conductive polymer nano-particle containing core-shell structure and redox graphene composite material.

BAI T, CHEN F, YANG J, TANG J, ZHOU X, LIAO Q

Preparing copper-graphene composite involves mixing copper alloy powder and alcohol, grinding obtained mixture in ball mill, and then adding obtained ground mixture is added with dispersion liquid.

CHEN F, DU S, HUANG Q, LIU Z, WANG Y, YING J

Preparation of copper-graphene composite bulk material comprises mixing graphene, copper salt/ethanol solution, reducing saccharide aqueous solution and alkaline substance, hydrothermal reacting, filtering, washing and vacuum drying.

CHEN F, DU S, HUANG Q, LIU Z, WANG Y, YING J

Hydrothermal preparation of graphene loaded flower-like titania composite material used for, e.g. gas sensors by modifying graphite oxide with low-carbon alcohol and adding titanium salt acid solution, and reacting.

CHEN F, GOU H, GUO R, MO Z, WANG Y, ZHANG P, WEI X, HU R