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DiffuCarb™ E005 Pt-RuOx Chemically Coated on Carbon Paper

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  • Keywords:DiffuCarb™ E005 Pt-RuOx Chemically Coated on Carbon Paper,SCI Materials Hub
DiffuCarb™ E005 / E005PT Pt-RuOx Chemically Coated Carbon Paper Electrodes
DiffuCarb™ E005 / E005PT Pt-RuOx Composite Layer Carbon Paper Platinized Carbon Paper OER / ORR Pt:RuOx = 9:1 → 1:9

Pt-RuOx Chemically Coated on Carbon Paper
Pt-RuOx Chemically Coated on Platinized Carbon Paper

DiffuCarb™ E005 and DiffuCarb™ E005PT are advanced composite electrode materials for water electrolysis, oxygen evolution reaction (OER), oxygen reduction reaction (ORR), fuel cells and other electrochemical systems. E005 uses TGPH060 raw carbon paper by default, while E005PT uses TGPH060P platinized carbon paper.

Pt-RuOx Composite Catalyst E005: TGPH060 Raw Carbon Paper E005PT: TGPH060P Platinized Carbon Paper Pt:RuOx 9:1 to 1:9 2.0 / 3.0 / 4.0 mg/cm² 5×5 / 10×10 / 20×20 cm²
01
PRODUCT OVERVIEW

Product Overview

DiffuCarb™ E005 · DiffuCarb™ E005PT · Pt-RuOx Composite Electrode

DiffuCarb™ E005 Pt-RuOx Chemically Coated on Carbon Paper and DiffuCarb™ E005PT Pt-RuOx Chemically Coated on Platinized Carbon Paper are produced by forming a Pt-RuOx mixed catalyst layer on a conductive porous substrate. The supplied product description positions the composite layer as combining platinum's catalytic activity with RuOx stability and oxidation resistance.

Pt+Ru

Pt-RuOx Composite Layer

Designed for combined OER / ORR catalytic activity, electron transfer and stability.

CP

E005 · Raw Carbon Paper

Defaults to TGPH060 raw carbon paper for conductivity, porous transport and mechanical support.

Pt

E005PT · Platinized Carbon Paper

Defaults to TGPH060P platinized carbon paper with a substrate Pt loading of 0.1 mg/cm².

9

9 Pt:RuOx Atomic Ratios

Available ratios: 9:1, 8:2, 7:3, 6:4, 5:5, 4:6, 3:7, 2:8 and 1:9.

DiffuCarb™ E005 / E005PT Ratio & Substrate Overview
Pt:RuOx Atomic RatioComposite NotationE005 Default SubstrateE005PT Default SubstrateTotal Loading
9:1Pt9(RuOx)1TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
8:2Pt8(RuOx)2TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
7:3Pt7(RuOx)3TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
6:4Pt6(RuOx)4TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
5:5Pt5(RuOx)5TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
4:6Pt4(RuOx)6TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
3:7Pt3(RuOx)7TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
2:8Pt2(RuOx)8TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
1:9Pt1(RuOx)9TGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper2.0 / 3.0 / 4.0 mg/cm²
02
E005 FEATURES

DiffuCarb™ E005 · Pt-RuOx / Carbon Paper

TGPH060 raw carbon paper · Pt-RuOx composite catalyst · OER / ORR positioning

OER

High Catalytic Activity

The supplied description positions Pt-RuOx for lowering OER overpotential while also providing ORR catalytic activity.

STB

Enhanced Stability

RuOx is described as providing oxidation resistance and supporting operation in high-potential or corrosive environments.

e⁻

Good Conductivity

TGPH060 carbon paper provides efficient electron transport, porous mass transfer and mechanical support.

Typical positioning includes acidic PEM, alkaline, AEM and neutral water-electrolysis systems, fuel-cell ORR studies and other electrochemical devices requiring a Pt-RuOx composite catalytic interface.
03
E005PT FEATURES

DiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper

TGPH060P platinized carbon paper · Pt-RuOx composite layer · enhanced conductivity & durability positioning

Pt²

Higher Conductivity & Activity

The Pt-coated substrate provides an additional conductive interface beneath the Pt-RuOx catalyst layer.

COR

Exceptional Stability Positioning

The platinum layer and RuOx composite are positioned for improved durability under corrosive electrochemical conditions.

SYNC

Bimetallic Synergy

The Pt / RuOx interface is intended for research involving both oxygen evolution and oxygen reduction electrocatalysis.

DiffuCarb™ E005PT defaults to TGPH060P Platinized Carbon Paper, with a default substrate platinum loading of 0.1 mg/cm² Pt.
04
COMPARISON

E005 vs. E005PT

Substrate structure · conductivity · durability · cost & application choice

Comparison ItemDiffuCarb™ E005DiffuCarb™ E005PT
Default SubstrateTGPH060 Raw Carbon PaperTGPH060P Platinized Carbon Paper
Catalyst LayerPt-RuOx Composite LayerPt-RuOx Composite Layer
Substrate Pt CoatingNoneDefault 0.1 mg/cm² Pt
Conductivity PositioningTGPH060 carbon-paper networkAdditional Pt-coated conductive interface
Application PositioningGeneral electrolysis / fuel-cell researchHigh-current-density / long-duration research
CostRelatively lowerHigher due to platinized substrate
05
APPLICATIONS

Applications

Water electrolysis · OER / ORR · fuel cells · CO₂ reduction · methanol oxidation

PEM / AEM / ALK Water Electrolysis

Suitable for catalyst-electrode research requiring high activity and stability in oxygen electrochemistry.

Fuel Cells / ORR

Suitable for PEMFC and other fuel-cell studies requiring efficient oxygen-reduction catalysis.

Other Electrochemical Reactions

Can be used in CO₂-reduction systems, methanol oxidation and other Pt-RuOx composite electrocatalysis studies.

Actual performance and durability depend on Pt:RuOx ratio, total loading, potential window, electrolyte, temperature, compression, substrate condition and cell configuration.
06
QUICK SELECTION

Quick Selection Price Table

Select the product series, Pt:RuOx atomic ratio, total loading, size and quantity to view the corresponding price.

Product SeriesDiffuCarb™ E005
Pt:RuOx Ratio9:1 · Pt9(RuOx)1
Default SubstrateTGPH060 Raw Carbon Paper
Loading / Size2.0 mg/cm²
5×5 cm²
Unit Price$190
Total Price$190
Price unit: USD per piece. Quantity is used only for quick total-price calculation. All listed Pt:RuOx atomic ratios follow the same price tiers supplied in the product data.
07
PRODUCT SPECIFICATION & PRICE

Complete Pt:RuOx Ratio / Loading / Size Price Tables

9 atomic ratios · E005 / E005PT · 3 loading levels · 3 sizes

Pt:RuOx = 9:1

Pt9(RuOx)1 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt9(RuOx)1$190$540$2040$220$660$2520
3.0 mg/cm² Pt9(RuOx)1$260$760$2740$290$880$3220
4.0 mg/cm² Pt9(RuOx)1$310$880$3420$340$1000$3900
Pt:RuOx = 8:2

Pt8(RuOx)2 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt8(RuOx)2$190$540$2040$220$660$2520
3.0 mg/cm² Pt8(RuOx)2$260$760$2740$290$880$3220
4.0 mg/cm² Pt8(RuOx)2$310$880$3420$340$1000$3900
Pt:RuOx = 7:3

Pt7(RuOx)3 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt7(RuOx)3$190$540$2040$220$660$2520
3.0 mg/cm² Pt7(RuOx)3$260$760$2740$290$880$3220
4.0 mg/cm² Pt7(RuOx)3$310$880$3420$340$1000$3900
Pt:RuOx = 6:4

Pt6(RuOx)4 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt6(RuOx)4$190$540$2040$220$660$2520
3.0 mg/cm² Pt6(RuOx)4$260$760$2740$290$880$3220
4.0 mg/cm² Pt6(RuOx)4$310$880$3420$340$1000$3900
Pt:RuOx = 5:5

Pt5(RuOx)5 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt5(RuOx)5$190$540$2040$220$660$2520
3.0 mg/cm² Pt5(RuOx)5$260$760$2740$290$880$3220
4.0 mg/cm² Pt5(RuOx)5$310$880$3420$340$1000$3900
Pt:RuOx = 4:6

Pt4(RuOx)6 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt4(RuOx)6$190$540$2040$220$660$2520
3.0 mg/cm² Pt4(RuOx)6$260$760$2740$290$880$3220
4.0 mg/cm² Pt4(RuOx)6$310$880$3420$340$1000$3900
Pt:RuOx = 3:7

Pt3(RuOx)7 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt3(RuOx)7$190$540$2040$220$660$2520
3.0 mg/cm² Pt3(RuOx)7$260$760$2740$290$880$3220
4.0 mg/cm² Pt3(RuOx)7$310$880$3420$340$1000$3900
Pt:RuOx = 2:8

Pt2(RuOx)8 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt2(RuOx)8$190$540$2040$220$660$2520
3.0 mg/cm² Pt2(RuOx)8$260$760$2740$290$880$3220
4.0 mg/cm² Pt2(RuOx)8$310$880$3420$340$1000$3900
Pt:RuOx = 1:9

Pt1(RuOx)9 Composite Catalyst Layer

E005: Pt-RuOx / TGPH060 Raw Carbon Paper · E005PT: Pt-RuOx / TGPH060P Platinized Carbon Paper

E005PT default Pt loading: 0.1 mg/cm² Pt
Composite Catalyst LayerDiffuCarb™ E005 · Pt-RuOx / Carbon PaperDiffuCarb™ E005PT · Pt-RuOx / Platinized Carbon Paper
5×5 cm²10×10 cm²20×20 cm²5×5 cm²10×10 cm²20×20 cm²
2.0 mg/cm² Pt1(RuOx)9$190$540$2040$220$660$2520
3.0 mg/cm² Pt1(RuOx)9$260$760$2740$290$880$3220
4.0 mg/cm² Pt1(RuOx)9$310$880$3420$340$1000$3900
SCI Materials Hub Is Committed to Offering The Best Price & Customer Services!
Default substrates:
DiffuCarb™ E005 Pt-RuOx Chemically Coated on Carbon Paper defaults to TGPH060 raw carbon paper.
DiffuCarb™ E005PT Pt-RuOx Chemically Coated on Platinized Carbon Paper defaults to TGPH060P platinized carbon paper, with a default platinum loading of 0.1 mg/cm² Pt.

International Orders & Shipping

For quotations, bulk orders, custom Pt:RuOx ratios, loading levels, sizes or substrate configurations, contact SCI Materials Hub.

Email: contact@scimaterials.cn
Tel: +86 153-5789-9751
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Worldwide shipping is available. Bulk quantities and custom electrode configurations are available upon request.

Partial references citing our materials (from Google Scholar)


Carbon Dioxide Reduction

1. ACS Nano Strain Relaxation in Metal Alloy Catalysts Steers the Product Selectivity of Electrocatalytic CO2 Reduction

The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO2 battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO2-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO2 battery.


2. Front. Chem. Boosting Electrochemical Carbon Dioxide Reduction on Atomically Dispersed Nickel Catalyst

In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!


3. Adv. Mater. Partially Nitrided Ni Nanoclusters Achieve Energy-Efficient Electrocatalytic CO2 Reduction to CO at Ultralow Overpotential

An AEM membrane (Sustainion X37-50 Grade RT, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.


4. Adv. Funct. Mater. Nanoconfined Molecular Catalysts in Integrated Gas Diffusion Electrodes for High-Current-Density CO2 Electroreduction

In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.

SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.


5. Appl. Catal. B Efficient utilization of nickel single atoms for CO2 electroreduction by constructing 3D interconnected nitrogen-doped carbon tube network

In this paper, the Nafion 117 membrane was obtained from SCI Materials Hub.


6. Vacuum Modulable Cu(0)/Cu(I)/Cu(II) sites of Cu/C catalysts derived from MOF for highly selective CO2 electroreduction to hydrocarbons

In this paper, Proton exchange membrane (Nafion 117), Nafion D520, and Toray 060 carbon paper were purchased from SCI Materials Hub.


7. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways

An anion exchange membrane (PiperION-A15-HCO3) was obtained from SCI Materials Hub.


8. Catalysis Communications Facilitating CO2 electroreduction to C2H4 through facile regulating {100} & {111} grain boundary of Cu2O

Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).


Batteries

1. J. Mater. Chem. A Blocking polysulfides with a Janus Fe3C/N-CNF@RGO electrode via physiochemical confinement and catalytic conversion for high-performance lithium–sulfur batteries

Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.


2. Joule A high-voltage and stable zinc-air battery enabled by dual-hydrophobic-induced proton shuttle shielding

This paper used more than 10 kinds of materials from SCI Materials Hub and the authors gave detailed properity comparsion.

The commercial IEMs of Fumasep FAB-PK-130 and Nafion N117 were obtained from SCI Materials Hub.

Gas diffusion layers of GDL340 (CeTech) and SGL39BC (Sigracet) and Nafion dispersion (Nafion D520) were obtained from SCI Materials Hub.

Zn foil (100 mm thickness) and Zn powder were obtained from the SCI Materials Hub.

Commercial 20% Pt/C, 40% Pt/C and IrO2 catalysts were also obtained from SCI Materials Hub.


3. Journal of Energy Chemistry Vanadium oxide nanospheres encapsulated in N-doped carbon nanofibers with morphology and defect dual-engineering toward advanced aqueous zinc-ion batteries

In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.


4. Energy Storage Materials Defect-abundant commercializable 3D carbon papers for fabricating composite Li anode with high loading and long life

The 3D carbon paper (TGPH060 raw paper) were purchased from SCI Materials Hub.


5. Nanomaterials A Stable Rechargeable Aqueous Zn–Air Battery Enabled by Heterogeneous MoS2 Cathode Catalysts

Nafion D520 (5 wt%), and carbon paper (GDL340) were received from SCI-Materials-Hub.


6. SSRN An Axially Directed Cobalt-Phthalocyanine Covalent Organic Polymer as High-Efficient Bifunctional Catalyst for Zn-Air Battery

Carbon cloth (W0S1011) and other electrochemical consumables required for air cathode were provided by SCI Materials Hub.


Oxygen Reduction Reaction

1. J. Chem. Eng. Superior Efficiency Hydrogen Peroxide Production in Acidic Media through Epoxy Group Adjacent to Co-O/C Active Centers on Carbon Black

In this paper, Vulcan XC 72 carbon black, ion membrane (Nafion N115, 127 μL), Nafion solution (D520, 5 wt%), and carbon paper (AvCarb GDS 2230 and Spectracarb 2050A-1050) were purchased from SCI Materials Hub.


2. Journal of Colloid and Interface Science Gaining insight into the impact of electronic property and interface electrostatic field on ORR kinetics in alloy engineering via theoretical prognostication and experimental validation

The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.


Water Electrolysis

1. International Journal of Hydrogen Energy Gold as an efficient hydrogen isotope separation catalyst in proton exchange membrane water electrolysis

The cathodic catalysts of Pt/C (20 wt%, 2–3 nm) and Au/C (20 wt%, 4–5 nm) were purchased from SCI Materials Hub.


2. Small Science Silver Compositing Boosts Water Electrolysis Activity and Durability of RuO2 in a Proton-Exchange-Membrane Water Electrolyzer

Two fiber felts (0.35 mm thickness, SCI Materials Hub) were used as the porous transport layers at both the cathode and the anode.


3. Advanced Functional Materials Hierarchical Crystalline/Amorphous Heterostructure MoNi/NiMoOx for Electrochemical Hydrogen Evolution with Industry-Level Activity and Stability

Anion-exchange membrane (FAA-3-PK-130) was obtained from SCI Materials Hub website.


Fuel Cells

1. Polymer Sub-two-micron ultrathin proton exchange membrane with reinforced mechanical strength

Gas diffusion electrode (60% Pt/C, Carbon paper) was purchased from SCI Materials Hub.


Characterization

1. Chemical Engineering Journal Electrochemical reconstitution of Prussian blue analogue for coupling furfural electro-oxidation with photo-assisted hydrogen evolution reaction

An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.

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