产品名称
氧化钴(II), nanopowder, 50 nm avg. part. size, ≥99.5% trace metals basis
InChI
1S/Co.O
SMILES string
O=[Co]
InChI key
IVMYJDGYRUAWML-UHFFFAOYSA-N
assay
≥99.5% trace metals basis
form
nanopowder
composition
CoO
storage condition
(Containers should be closed tightly and stored in a dry, cool and well-ventilated place.)
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
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avg. part. size
50 nm
bulk density
0.966 g/cm3
application(s)
battery manufacturing
greener alternative category
Quality Level
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Application
Cobalt (II) oxide nanopowder is widely used in many industrial applications due to its unique physical and chemical properties. It is commonly used as a catalyst in chemical reactions such as the oxidation of hydrocarbons and the reduction of nitrogen oxides. In the field of energy storage, cobalt (II) oxide nanopowder is used in the fabrication of high-performance supercapacitors due to its high capacitance, fast charge-discharge characteristics, and excellent cycling stability. In addition, it is also used in the development of magnetic materials, including magnetic nanoparticles, and as a precursor for the synthesis of cobalt-based cathode materials for lithium-ion batteries.
General description
Our cobalt (II) oxide nanopowder is a high-quality, fine powder with an particle size of 50 nm, a high surface area, and a purity greater than 99.5% (<5000 ppm trace metals impurities). It is a dark gray powder that is stable at room temperature and has excellent chemical and thermal stability.
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signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Repr. 1B - Resp. Sens. 1B - Skin Sens. 1B
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Jiayu Chu et al.
Nanoscale, 11(33), 15633-15640 (2019-08-14)
In order to further enhance the performance of photocatalysts, cocatalysts are used to accelerate the photocatalytic reactions. Herein, ultrafine cobalt oxide (CoO) nanoparticles are synthesized through a novel bottom-up strategy and explored as an efficient non-noble cocatalyst to dramatically promote
Renata V Santos et al.
Scientific reports, 11(1), 21028-21028 (2021-10-27)
We herein report a comprehensive investigation on the magnetic, structural, and electric properties of CoO nanoparticles with different sizes by local inspection through hyperfine interactions measured in a wide range of temperatures (10-670 K) by using radioactive [Formula: see text]In([Formula:
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