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725129

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Lithium manganese oxide

greener alternative

spinel, powder, <0.5 μm particle size (BET), ≥98% trace metals basis

Synonyme(s) :

Lithium manganese(III,IV) oxide, LMO

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25 G
274,00 $

274,00 $

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25 G
274,00 $

About This Item

Formule linéaire :
LiMn2O4
Numéro CAS:
12057-17-9
Poids moléculaire :
180.81
Numéro MDL:
MFCD01114233
Code UNSPSC :
26111700
ID de substance PubChem :
329764133
Nomenclature NACRES :
NA.23

274,00 $

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Qualité

battery grade

Essai

≥98% trace metals basis

Forme

powder

Poids mol.

Mw 180.81 g/mol

Composition

LiMn2O4

Caractéristiques du produit alternatif plus écologique

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

sustainability

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Taille des particules

<0.5 μm (BET)

Pf

>400 °C (lit.)
400 °C

Densité

4.1 g/cm3 at 25 °C

Application(s)

battery manufacturing

Autre catégorie plus écologique

, Enabling

Chaîne SMILES 

[Li+].[O-][Mn]=O.O=[Mn]=O

InChI

1S/Li.2Mn.4O/q+1;;;;;;-1

Clé InChI

VLXXBCXTUVRROQ-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Lithium manganese oxide (LMO) is a class of electrode material that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.[1][2][3][4]
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. Find details here.

Application

LMO spinel powder is a cost-effective and thermally stable cathode material. It has a three-dimensional framework that is useful in the fabrication of lithium-ion batteries for hybrid electrical vehicles (HEVs).[5][6][7]

Caractéristiques et avantages

Cathode Materials for High Energy Density Li-Ion Rechargeable Batteries; sub-micron particle size results in increased surface area of electrodes. The composition listed allows the preparation of battery electrodes with enhanced performance and durability.

Li-Batteries, material for electrodes design and manufacturing[8][9][10]

Informations légales

Product of Engi-Mat Co.

Produit(s) apparenté(s)

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Description
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Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
MKCV8504
MKCW0634
MKCN9645
MKCR9689
MKCL4097

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Nicole L Green et al.
Soft matter, 11(27), 5523-5530 (2015-06-13)
Oil migration in chocolate and chocolate-based confections leads to undesirable visual and textural changes. Establishing ways to slow this unavoidable process would increase shelf life and reduce consumer rejection. Diffusion is most often credited as the main pathway by which
Improved lithium manganese oxide spinel/graphite Li-ion cells for high-power applications
Amine K, et al.
Journal of Power Sources, 129(1), 14-19 (2004)
Wu, H. M.; Tu, J. P.; Yuan, Y. F.; Li, Y.;
Physica B: Condensed Matter, 369, 221-221 (2005)
Dudney, N. J.; Bates, J. B.; Zuhr, R. A.;
Journal of the Electrochemical Society, 146, 2455-2455 (1999)
Lattice vibrations of materials for lithium rechargeable batteries I. Lithium manganese oxide spinel
Julien CM and Massot M
Materials Science and Engineering, B, 97(3), 217-230 (2003)
Afficher tous les articles scientifiques apparentés

Articles

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

DOE's Materials Research for Advanced Lithium Ion Batteries

HEVs address rising fuel costs and emissions concerns, utilizing battery packs alongside internal combustion engines for enhanced performance.

Advances in Li-Metal Fluoride Battery

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

Electrode Materials for Li-ion Batteries

Solid oxide fuel cells and electrolyzers show potential for chemical-to-electrical energy conversion, despite early development stages.

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

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    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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  2. 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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