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637130

Sigma-Aldrich

Nickel(II) oxide

greener alternative

nanopowder, <50 nm particle size (TEM), 99.8% trace metals basis

Sinonimo/i:

Nickel monooxide, Nickelous oxide

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About This Item

Formula condensata:
NiO
Numero CAS:
Peso molecolare:
74.69
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.23

Saggio

99.8% trace metals basis

Stato

nanopowder

Caratteristiche più verdi

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Colore

green to black

Dimensione particelle

<50 nm (TEM)

Densità

6.67 g/mL at 25 °C (lit.)

Densità bulk

0.51 g/mL

applicazioni

battery manufacturing

Categoria alternativa più verde

Stringa SMILE

[Ni]=O

InChI

1S/Ni.O
GNRSAWUEBMWBQH-UHFFFAOYSA-N

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Descrizione generale

Nickel(II) oxide (NiO) is a metal oxide based nanomaterial with a good semiconducting property. Nanosized nickel oxide can be found in a variety of morphologies which include nanoflowers, spheres, wires, and tubes. It exhibits high performance in applications which require charge transfer and charge transport based processes. It can be prepared by a variety of physical and thermal methods such as sol-gel, hydrothermal and solvothermal techniques.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Click here for more information.

Applicazioni

NiO can be used for a variety for energy and coating based applications such as lithium ion batteries, solar cells, electrochromic coatings, semiconducting films, and gas based sensors.

Pittogrammi

Health hazardExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Aquatic Chronic 4 - Carc. 1A Inhalation - Skin Sens. 1 - STOT RE 1 Inhalation

Organi bersaglio

Lungs

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Certificati d'analisi (COA)

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Fabrication of NiO nanowall electrodes for high performance lithium ion battery
Varghese B, et al.
Chemistry of Materials, 20(10), 3360-3367 (2008)
PbS-NiO nanocomposite material with enhanced magnetic, photocatalytic and antifungal properties
Suganya M, et al.
Materials Science and Engineering, B, 229(1), 118-125 (2018)
Hierarchical NiO hollow microspheres assembled from nanosheet-stacked nanoparticles and their application in a gas sensor
Zhu G, et al.
Royal Society of Chemistry Advances, 2(10), 4236-4241 (2012)
A novel precursor in preparation and characterization of nickel oxide nanoparticles via thermal decomposition approach
Salavati-Niasari M, et al.
Journal of alloys and compounds, 493(1-2), 163-168 (2010)
A p-type NiO-based dye-sensitized solar cell with an open-circuit voltage of 0.35 V
Gibson EA, et al.
Angewandte Chemie (International ed. in English), 48(24), 4402-4405 (2009)

Articoli

An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.

Advances in Materials for Solid Oxide Fuel Cells

Magnetic materials permeate numerous daily activities in our lives. They are essential components of a diversity of products including hard drives that reliably store information on our computers, decorative magnets that keep the shopping list attached to the refrigerator door, electric bicycles that speed our commute to work, as well as wind turbines for conversion of wind energy to electrical power.

The application of magnetism and magnetic materials pervades our modern civilization in the form of electrical power, communications and information storage.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.