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Merck

921378

Sigma-Aldrich

Reduced graphene oxide enhanced PMDA composite for battery

greener alternative
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About This Item

Lineare Formel:
CxHyOzNw
UNSPSC-Code:
26111700
NACRES:
NA.23

Qualität

battery grade

Qualitätsniveau

Form

powder

Grünere Alternativprodukt-Eigenschaften

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

sustainability

Greener Alternative Product

Anwendung(en)

battery manufacturing

Grünere Alternativprodukt-Kategorie

Allgemeine Beschreibung

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to enabling category of greener alternatives, and has been enhanced for energy efficiency. Click here for more information.

Anwendung

Polyimide (PI) is a novel organic material for new generation energy storage devices. PI can be a potential high-power electrode material for rechargeable battery and super-capacitor applications because its faster redox kinetics than inorganic materials. PI-graphene nanocomposite takes advantages of graphene′s excellent electronic conductivity and high surface area, which addresses the issues of PI′s electronic insulation and further improve its utilization. With the added benefit of high safety, flexibility and easy processability, PI composited graphene nanocomposites would penetrate the field of energy storage in the near future.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Die Dokumentenbibliothek aufrufen

Polymer-Graphene Nanocomposites as Ultrafast-Charge and -Discharge Cathodes for Rechargeable Lithium Batteries.
Song Z, et al.
Nano Letters, 12(5), 2205-2211 (2012)
Organic Electrode Materials for Rechargeable Lithium Batteries.
Liang Y, et al.
Advanced Energy Materials, 2(7), 742-769 (2012)
Polyimides: Promising Energy-Storage Materials
Song Z, et al.
Angewandte Chemie (International Edition in English), 49(45), 8444-8448 (2010)
Polyimides: promising energy-storage materials.
Zhiping Song et al.
Angewandte Chemie (International ed. in English), 49(45), 8444-8448 (2010-09-24)
Zhiping Song et al.
Nano letters, 12(5), 2205-2211 (2012-03-28)
Electroactive polymers are a new generation of "green" cathode materials for rechargeable lithium batteries. We have developed nanocomposites combining graphene with two promising polymer cathode materials, poly(anthraquinonyl sulfide) and polyimide, to improve their high-rate performance. The polymer-graphene nanocomposites were synthesized

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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