803758

Sigma-Aldrich

PtPd/graphene nanocomposite

10 mg/mL, dispersion in acetone

Synonym(s):
PtPd alloy decorated highly conductive graphene
NACRES:
NA.23

Quality Level

description

Loading Density: 10%-50% (PtPd nanocrystal) by TEM
Resistance: <103 Ω/sq (graphene)

form

dispersion

composition

acetone, ~80 wt. %
graphene, 10-15%
PtPd nanoparticle, 5-10%

concentration

10 mg/mL

thickness

1-10 nm , graphene

particle size

5-50 nm (PtPd nanocrystal)

storage temp.

2-8°C

Related Categories

Application

Efficient electrocatalyst material for fuel cells including methanol oxidation, proton exchange membrane.

Legal Information

Product of Ocean Nanotech, LLC.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Target Organs

Central nervous system

Supp Hazards

EUH066

RIDADR

UN1090 - class 3 - PG 2 - Acetone, solution

WGK Germany

WGK 3

Flash Point(F)

41.0 °F

Flash Point(C)

5 °C

Certificate of Analysis
Certificate of Origin
Application of bimetallic PtPd alloy decorated graphene in peroxydisulfate electrochemiluminescence aptasensor based on Ag dendrites decorated indium tin oxide device.
Liu et al.
Sensors and Actuators B, Chemical, 209, 32-39 (2015)
Exfoliated graphene-supported Pt and Pt-based alloys as electrocatalysts for direct methanol fuel cells.
Qian et al.
Carbon, 52, 595-604 (2013)
Articles
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.
Read More
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.
Read More
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.
Read More

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