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Merck
CN

806633

石墨烯纳米片

powder, hydrocarbon functionalized, hydrophobic

别名:

GNPs, graphenit-LIPO

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关于此项目

经验公式(希尔记法):
C
化学文摘社编号:
分子量:
12.01
NACRES:
NA.23
UNSPSC Code:
12352103
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产品名称

石墨烯纳米片, powder, hydrocarbon functionalized, hydrophobic

description

Dispersibility: dichloromethane, N-methyl-2-pyrrolidone, and other non-polar solvents

form

powder

composition

Carbon, >85 wt. %
Oxygen, >3 wt. %

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Application

  • Graphene (nano)composite materials
  • Conductive coatings
  • Conductive Inks
  • Energy Storage
  • Electrode materials
  • Room Temperature

General description

Graphene nanoplatelets are “pure carbon”, with a high tendency to aggregate and poor interactions with the surrounding matrix, hence difficult to disperse in processes and supports such as epoxy resin, or thermoplastics. The chemical modification on the surface of graphite nanoplatelet open new properties allowing good interaction with the targeted matrix. Without these chemical modifications the dispersion step became a difficult task and quite often do not produce the expected benefits.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Graphene Modified Lipophilically by Stearic Acid and its Composite With Low Density Polyethylene
Han et al.
Journal of Macromolecular Science: Physics, Part B: Physics, 53(7), 1193-1204 (2014)
Sheng-Zhen Zu et al.
Journal of nanoscience and nanotechnology, 13(2), 946-953 (2013-05-08)
Graphene sheets have been dispersed in water and organic solvents by noncovalent surface modification with the assistance of bifunctional molecule pyrene-adamantane (Py-Ad) carrying a pyrene moiety. Lipophilic graphene sheets have been obtained in the form of graphene-Py-Ad in a wide

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.

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries.

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。

3D打印是一种增材制造,可用于快速制造具有高度可定制几何形状的部件。

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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