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Key Documents

799084

Sigma-Aldrich

Graphene nanoplatelets

powder, avg. no. of layers, 5 ‑ 7

Synonym(e):

GNP powder, Graphene powder

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About This Item

Empirische Formel (Hill-System):
C
Molekulargewicht:
12.01
EG-Nummer:
231-955-3
UNSPSC-Code:
12352103

Beschreibung

Surfactant type: Anionic Surfactant

Form

powder

Leistungsmerkmale

avg. no. of layers 5 ‑ 7

Zusammensetzung

Graphene nanoplates as produced

Schichtwiderstand

10 (+/-5) Ω/sq (for a 25 μm film)

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Allgemeine Beschreibung

Raman D/G and D/D′: 0.28 and 5.0 (The 2D band shape indicates the presence of few-layer graphene flakes with an average of 5-7 atomic layers)

Anwendung

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCL5705
MKCH6554
MKCC1502
MKBZ1957V
MKBX9558V

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Graphene nanoplatelets 15 μm particle size

Sigma-Aldrich

900410

Graphene nanoplatelets

Xiaofeng Liu et al.
Advanced materials (Deerfield Beach, Fla.), 25(43), 6284-6290 (2013-08-22)
Inspired by black powder explosion, a mixture of sugar and nitrate is diluted with inert molten salt, such that their rapid reaction is moderated, allowing capturing of the intermediacy product: highly porous N-doped graphene nanoplates. The methodology is extended to
Electrical conductivity maps in graphene nanoplatelet/silicon nitride composites using conducting scanning force microscopy
Ramirez, C.; Garzon, L.; Miranzo, P.; et al.
Carbon, 49(12), 3873-3880 (2011)

Artikel

3D Printing of Carbon Fiber-Reinforced Composites

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

Graphene-Based Composites and their Unique Renewable Energy Applications

Graphene is a unique two-dimensional (2D) structure of monolayer carbon atoms packed into a dense honeycomb crystal that has attracted great interest due to its diverse and fascinating properties.

Graphene Nanoribbons: Production and Applications

Graphene is a one-atomic-layer thick two-dimensional material made of carbon atoms arranged in a honeycomb structure. Its fascinating electrical, optical, and mechanical properties ignited enormous interdisciplinary interest from the physics, chemistry, and materials science fields.

3D Printing Graphene Ink: Creating Electronic and Biomedical Structures and Devices

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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