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Merck
CN

809055

氧化石墨烯,烷基胺功能化

greener alternative

2.0 mg/mL, dispersion (in toluene)

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EC Number:
203-625-9
UNSPSC Code:
12352103
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form

dispersion (in toluene)

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

<0.5 % (w/w), 2.0 mg/mL

greener alternative category

General description

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 thus aligns with "Design for energy efficency". High concentrated graphene oxide sheets provide the prerequisite viscosity to bind the electrode materials together and enable 3D printing. Using water as a green solvent makes this aqueous ink system feasible for processing and drying safety and low cost. Click here for more information.

Application

The excellent solubility /dispersibility of alkylamine-functionalized graphene oxides (FGOs) in low-polar solvents makes it useful for the fabrication of graphene oxide based polymer (polyolefin, polystyrene ) nanocomposities.

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Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

39.2 °F

flash_point_c

4 °C

法规信息

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分析证书(COA)

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Influence of long-chain alkylamine-modified graphene oxide on the crystallization, mechanical and electrical properties of isotactic polypropylene nanocomposites
Ryu, et al.
Chemical Engineering Journal, 244, 552-560 (2014)
A M Shanmugharaj et al.
Journal of colloid and interface science, 401, 148-154 (2013-04-30)
Surface functionalization of graphene oxide (GO) an important graphene precursor using alkylamines of varying chain lengths followed by thermal treatment resulted in the formation of superhydrophobic surfaces. Alkylamines consisting of hydrophobic long chain alkyl groups and hydrophilic amine groups were
Jinhee Jang et al.
Nanoscale research letters, 9(1), 265-265 (2014-06-18)
Alkylamine-functionalized graphene oxides (FGOs) have superior dispersibility in low-polar solvents and, as a result, they interact with low-polar polymers such as polystyrene. In this work, the functionalization of graphene oxide using three types of alkylamines, octylamine (OA), dodecylamine (DDA), and

商品

Since its discovery little more than a decade ago,1 the two-dimensional (2D) allotrope of carbon—graphene—has been the subject of intense multidisciplinary research efforts.

自从十多年前被发现以来,碳-石墨烯的二维(2D)同素异形体一直是密集的多学科研究工作的主题。

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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