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803758

Sigma-Aldrich

PtPd/graphene nanocomposite

greener alternative

10 mg/mL, dispersion in acetone

Synonym(s):

PtPd alloy decorated highly conductive graphene

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About This Item

UNSPSC Code:
12141908
NACRES:
NA.23

description

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

Quality Level

100

form

dispersion

composition

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

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

10 mg/mL

thickness

1-10 nm , graphene

particle size

5-50 nm (PtPd nanocrystal)

greener alternative category

Enabling,

storage temp.

2-8°C

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". Click here for more information.

Application

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

Legal Information

Product of Ocean Nanotech, LLC.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H336

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

41.0 °F

Flash Point(C)

5 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKBW0218V

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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)

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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 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.

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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