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637130

Sigma-Aldrich

Nickel(II) oxide

greener alternative

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

Synonyme(s) :

Nickel monooxide, Nickelous oxide

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25 G
95,80 $
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278,00 $

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25 G
95,80 $
100 G
278,00 $

About This Item

Formule linéaire :
NiO
Numéro CAS:
1313-99-1
Poids moléculaire :
74.69
Numéro CE :
215-215-7
Numéro MDL:
MFCD00011145
Code UNSPSC :
12352302
ID de substance PubChem :
24882831
Nomenclature NACRES :
NA.23

95,80 $

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Niveau de qualité

100

Essai

99.8% trace metals basis

Forme

nanopowder

Caractéristiques du produit alternatif plus écologique

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

sustainability

Greener Alternative Product

Couleur

green to black

Taille des particules

<50 nm (TEM)

Densité

6.67 g/mL at 25 °C (lit.)

Masse volumique apparente

0.51 g/mL

Application(s)

battery manufacturing

Autre catégorie plus écologique

Enabling

Chaîne SMILES 

[Ni]=O

InChI

1S/Ni.O

Clé InChI

GNRSAWUEBMWBQH-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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.[1][2]
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.

Application

NiO can be used for a variety for energy and coating based applications such as lithium ion batteries,[3] solar cells,[4] electrochromic coatings,[5] semiconducting films,[6] and gas based sensors.[7]

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H317,H350i,H372,H413

Classification des risques

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

Organes cibles

Lungs

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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

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Certificats d'analyse (COA)

Lot/Batch Number
MKCS6153
MKCC7153
MKCD6764
MKCC1162
MKBX7741V

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Solvothermal synthesis of crystalline nickel oxide nanoparticles
Beach ER, et al.
Materials Chemistry and Physics, 115(1), 371-377 (2009)
Ultrasmall dispersible crystalline nickel oxide nanoparticles as high-performance catalysts for electrochemical water splitting
Fominykh K, et al.
Advances in Functional Materials, 24(21), 3123-3129 (2014)
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)
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)
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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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