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重要文件

702102

Sigma-Aldrich

碳,介孔

greener alternative

同義詞:

Starbon 800, 石墨化碳黑

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About This Item

經驗公式(希爾表示法):
C
CAS號碼:
分子量::
12.01
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
暫時無法取得訂價和供貨情況

形狀

powder

環保替代產品特色

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

sustainability

Greener Alternative Product

表面積

>500 m2/g , BET

孔徑

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

bp

4827 °C

mp

3654-3697 °C

應用

battery manufacturing

環保替代類別

SMILES 字串

[C]

InChI

1S/C

InChI 密鑰

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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一般說明

Starbon是通过高温碳化膨胀的中孔淀粉而合成的中孔碳。淀粉中的直链淀粉和支链淀粉聚合物链自组装形成大的中孔结构。[1]Starbon材料具有可调的表面能和高体积。它可以轻松官能化。其独特之处在于疏水性、类石墨表面和化学惰性。[2]
我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了能源效率。点击此处,查看更多详情。

應用

Starbon可用作液相色谱的固定相和贵金属催化剂的固体载体。Starbon负载的Pd催化剂用于碘代苯的Heck模型反应中。[1]
介孔碳可用于制造光电和能量储存设备,例如超级电容器和锂离子电池。[3][4]它也可用于形成复合载体,其可用作环保的水净化工具。[5]它是一种表面可调节材料,可用于色谱、催化和环境修复。[1]

法律資訊

Starbon is a trademark of University of York

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Monolithic mesoporous graphitic composites as super capacitors: From Starbons to Starenes
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Journal of Material Chemistry A, 6(3), 1119-1127 (2018)
Mesoporous carbon nitrides: synthesis, functionalization, and applications
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A novel biomass-based support (Starbon) for TiO2 hybrid photocatalysts: a versatile green tool for water purification
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文章

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.

介孔材料包括一系列高表面積的多孔矽酸鹽,可應用於氣體吸附、藥物輸送、診斷及催化等領域。

Mesoporous materials self-assemble from sol-gel precursors and amphiphiles, forming versatile structures for various applications.

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Questions

1–3 of 3 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. What is the electrical conductivity of Product 702102, Carbon, mesoporous?

    1 answer
    1. While we do not perform conductivity testing, our supplier reports the conductivity to be approximately 0.07 ohm m-1.

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  3. What solvents are Product 702102, Carbon, mesoporous, stable in?

    1 answer
    1. Per our supplier, this product is stable in boiling water, toluene, and ethanol.

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