registered   |   log in
  中文

Three-dimensional porous nickel/nitrogen doped cobalt tetroxide composite thin film





ID:BKDY000736
CAS:
price: $373
Item ID:BKDY000736-01
specification:
Detailed

Product Information: Three-dimensional porous nickel/nitrogen-doped tri-cobalt tetroxide composite film


Product color: black
Physical scale: no more than 2cm*2cm
Macropore diameter: The characteristic macropore diameter is 5-20 microns, and the internal channels are three-dimensionally connected.
Film thickness: about 30-90 microns
Load capacity: 2-5 mg cm-2
Thickness and diameter of nitrogen-doped cobalt tetroxide nanosheets: thickness 5-15 nm, diameter 100-300 nm
Base information: Nickel sheet base thickness 0.1-0.3 mm
Note: The stem of the nickel film is composed of micro/nano nickel particles (500 nm-1μm), and there are a lot of voids between the particles. Three-dimensional porous nickel has a porosity of 99% and a relative specific surface area 5-10 times that of ordinary commercial nickel foam. Good conductivity and high electrochemical activity. The material is relatively fragile, the transportation needs to be transported gently, and manual transportation is the best. Cobalt tetroxide nanosheets are supported on porous nickel to form a composite film.
Application fields: electrochemical energy storage (lithium battery, sodium battery, potassium battery, zinc battery, zinc battery, lithium battery, water battery, lithium-sulfur battery, metal battery, etc.), electrocatalysis (hydrogen evolution, chlorine evolution, oxygen evolution, oxygen reduction , Nitrogen reduction, carbon dioxide reduction, etc.), supercapacitors, electroanalytical chemical carriers, electrochemical sensing (ethanol and glucose concentration detection, methanol detection, etc.), formaldehyde decomposition catalysis, flexible electrodes and flexible electrons, metal ion separation filtration, photocatalysis Decomposition degradation, environmental degradation degradation VOC, heavy metal ion adsorption, hydrodynamic testing, etc.
Harmful: harmless and non-toxic, but inedible
Product packaging: 2 pieces/pack



Warm tip: the products supplied by Beijing Beike Xincai Technology Co., Ltd. are only used for scientific research, not for human body

Item ID CAS ID Pack Parameter Stock Make up Price
BKDY000736-01 BKDY000736 2片/包 2cm*2cm 100 $373
Message
Full name: *
Whatsapp/Wechat: *
E-mail: *
Contents:
 
Twitter:2D materials Frontier
QQ Exchange Group:1092348845

 

Reminder: Beijing Beike New Material Technology Co., Ltd. supplies products only for scientific research, not for humans
All rights reserved © 2019 beijing beike new material Technology Co., Ltd 京ICP备16054715-2号
advisory
phone
Email:mxenes@163.com
Tel:+86-17715390137
scan

scan
WeChat