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Merck
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932566

Sigma-Aldrich

Sodium Terephthalate Composite

high-capacity anode for sodium ion batteries

同義詞:

Disodium terephthalate-carbon electrode, sodium-ion battery anode material

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About This Item

MDL號碼:
分類程式碼代碼:
12352401
NACRES:
NA.23
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品質等級

SMILES 字串

[Na+].[Na+].[O-]C(=O)c1ccc(cc1)C(=O)[O-]

InChI 密鑰

VIQSRHWJEKERKR-UHFFFAOYSA-L

應用

This product is a composite of disodium terephthalate and high surface area carbon nanosheets. With its low Na insertion voltage (0.2-0.6 V vs. Na+/Na), this material is a benchmark for counter electrode when developing new fast charging sodium-ion battery technologies, without risk of forming sodium dendrites. The composite is specially formulated to yield excellent contact of the active disodium terephthalate with the carbon black. This contact affords the high electronic conductivity and surface area that allows high capacity with a long cycle life. This electrode material was fabricated following sustainable procedures that minimize environmental impact. Further, it′s free of the toxic transition metals such as cobalt or nickel, thus a green alternative to conventional battery materials.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2


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Nanoeffects promote the electrochemical properties of organic Na2C8H4O4 as anode material for sodium-ion batteries
Wan, F., et al.
Nano Energy, 13, 450-457 (2015)
Towards sustainable and versatile energy storage devices: an overview of organic electrode materials
Song, Z., et al.
Energy & Environmental Science, 6, 2280-2280 (2013)
A Reduced Graphene Oxide/Disodium Terephthalate Hybrid as a High-Performance Anode for Sodium-Ion Batteries
Cao, T.; et al.
Chemistry (Weinheim An Der Bergstrasse, Germany), 23, 16586-16592 (2017)
Disodium Terephthalate (Na2C8H4O4) as High Performance Anode Material for Low-Cost Room-Temperature Sodium-Ion Battery
Zhao, L., et al.
Advanced Energy Materials, 2, 962-965 (2012)
Sodium insertion in carboxylate based materials and their application in 3.6 V full sodium cells
Abouimrane, A., et al.
Energy & Environmental Science, 5, 9632-9632 (2012)

文章

Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.

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