806668

Sigma-Aldrich

石墨烯纳米片

powder, hydrophobic

Empirical Formula (Hill Notation):
C
分子量:
12.01
NACRES:
NA.23

质量水平

100,

形式

powder

组成

Carbon, >95 wt. %
Oxygen, <2 wt. %

堆积密度

0.04 g/mL

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一般描述

Low dimensional carbon nanoplatelet with a large lateral dimension (>25μ) and few in plane defects. Highly hydrophobic. Few layer exfoliation in the medium can be obtained by standard methods. It has been used with success as electrical conductive additive in powder coating formulation among other properties.

应用

  • Graphene (nano)composite materials
  • Conductive coatings
  • Anti-corrosion coatings
  • Conductive Inks
  • Energy Storage
  • Electrode materials

包装

25 g in glass bottle

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

靶器官

Respiratory system

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

Processing of nanographene platelets (NGPs) and NGP nanocomposites: a review
Jang BZ, and Zhamu A.
J. Mater. Sci., 43(15), 5092-5101 (2008)
Ladislav Kavan et al.
ACS nano, 5(1), 165-172 (2010-12-04)
Commercial graphene nanoplatelets in the form of optically transparent thin films on F-doped SnO(2) (FTO) exhibited high electrocatalytic activity toward I(3)(-)/I(-) redox couple, particularly in electrolyte based on ionic liquid (Z952). The charge-transfer resistance, R(CT), was smaller by a factor...
Ashish Asthana et al.
ACS applied materials & interfaces, 6(11), 8859-8867 (2014-05-23)
Superhydrophobic surfaces resisting water penetration into their texture under dynamic impact conditions and offering simultaneously additional functionalities can find use in a multitude of applications. We present a facile, environmentally benign, and economical fabrication of highly electrically conductive, polymer-based superhydrophobic...
Mohammad-Bagher Ebrahim-Habibi et al.
Scientific reports, 9(1), 1273-1273 (2019-02-06)
Investigation of non-covalent interaction of hydrophobic surfaces with the protein G (PrG) is necessary due to their frequent utilization in immunosensors and ELISA. It has been confirmed that surfaces, including carbonous-nanostructures (CNS) could orient proteins for a better activation. Herein...
技术文章
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.
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Advanced technologies for energy conversion and storage are widely sought after for their potential to improve consumer and electronic device performance as well as for the prospect of reducing the societal and environmental impact of energy generation.
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