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Documentos Principais

702102

Sigma-Aldrich

Carbon, mesoporous

greener alternative

Sinônimo(s):

Starbon 800

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About This Item

Fórmula empírica (Notação de Hill):
C
Número CAS:
Peso molecular:
12.01
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.23

Formulário

powder

características do produto alternativo mais ecológico

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

sustainability

Greener Alternative Product

área da superfície

>500 m2/g , BET

tamanho de poro

0.4-0.7 cm3/g mesoporosity
0-0.25 cm3/g microporosity

p.e.

4827 °C

pf

3654-3697 °C

aplicação(ões)

battery manufacturing

categoria alternativa mais ecológica

cadeia de caracteres SMILES

[C]

InChI

1S/C

chave InChI

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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Descrição geral

Starbon is mesoporous carbon synthesized by the carbonization of expanded mesoporous starch at high temperatures. Amylose and amylopectin polymer chains in starch self assemble to form large mesoporous structures. Starbon materials exhibit tunable surface energies and high volume. It can be readily functionalized. The unique features are hydrophobicity, graphite-like surface and chemical inertness.
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.

Aplicação

Carbon, mesoporous can be used in the fabrication of optoelectronic and energy storage devices such as supercapacitor, and lithium ion batteries. It can also be used in the formation of a hybrid support that acts as a green tool for water purification. It is a surface tunable material that finds usage in chromatography, catalysis and environmental remediation.
Starbons may be used as a stationary phase for liquid chromatography and as solid support for precious metal catalyst. Starbon supported Pd catalyst was used in a model Heck reaction of iodobenzene.

Nota de rodapé

Informações legais

Starbon is a trademark of University of York

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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Mesoporous carbon nitrides: synthesis, functionalization, and applications
Lakhi KS, et al.
Chemical Society Reviews, 46, 72-101 (2017)
Monolithic mesoporous graphitic composites as super capacitors: From Starbons to Starenes
Garcia AM, et al.
Journal of Material Chemistry A, 6(3), 1119-1127 (2018)
Sustainable polysaccharide-derived mesoporous carbons (Starbon as additives in lithium-ion batteries negative electrodes
Kim S, et al.
Journal of Material Chemistry A, 5(46), 24380-24387 (2017)
Starbons: Cooking up Nanostructured Mesoporous Materials
Budarin V, et al.
Material Matters, 4(1), 19-19 (2009)
Antoine P Pagé et al.
PloS one, 10(7), e0132062-e0132062 (2015-07-15)
The objectives of this study were to uncover Salix purpurea-microbe xenobiotic degradation systems that could be harnessed in rhizoremediation, and to identify microorganisms that are likely involved in these partnerships. To do so, we tested S. purpurea's ability to stimulate

Artigos

Our strategy is to synthesize mesoporous carbonaceous materials (“Starbons”) using mesoporous expanded starch as the precursor without the need for a templating agent.

Mesoporous Materials include a range of high surface area porous silicates with applications in gas adsorption, drug delivery, diagnostics and catalysis.

Mesoporous Materials Synthesis

A key challenge for nanomaterial safety assessment is the ability to handle the large number of newly engineered nanomaterials (ENMs), including developing cost-effective methods that can be used for hazard screening.

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