Welcome to the SCI Materials Hub !
Home > Carbon Paper Electrodes > Paper Electrode (Electrolyer) > DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis

DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis

  • Product Code:
  • Description:DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis
  • Brand:DiffuCarb™
  • Lead time:3-7 days
  • Views:
  • Telephone:+86 153-5789-9751; +86 156-0553-2352
  • Keywords:DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis,SCI Materials Hub
65.7K

DiffuCarb™ E121 FeCoNi-Carbon Paper (Electrolysis Water Electrode) is specifically designed for alkaline electrolysis water hydrogen production electrodes, offering a high cost-performance ratio.

The carbon paper substrate is our standard A330R raw carbon paper, but it can also be customized based on user preferences, including options like Toray (030/060/090/120/050/1.1), AvCarb (MGL190/280/370), CP-H450/H850, platinum-coated carbon paper, titanium fiber paper, nickel fiber paper, and platinum-coated titanium fiber paper.

In both Anion Exchange Membrane (AEM) water electrolysis and Alkaline (ALK) water electrolysis systems, FeCoNi-carbon paper electrodes are an important choice due to their excellent electrocatalytic activity and stability. To optimize these electrodes' performance in different application environments, selecting the appropriate type of carbon paper and catalyst binder is crucial. Below is a detailed description of the use of A330R raw carbon paper, A330T hydrophobic carbon paper, A330P platinum-coated carbon paper, and different binder combinations (Nafion and PTFE) along with their advantages.

1. DiffuCarb™ E121 FeCoNi-Carbon Paper (Electrolysis Water Electrode) with A330R Raw Carbon Paper + Nafion Binder

Nafion's Role:

  • High Ion Conductivity: Nafion is a proton exchange membrane material with high ion conductivity, which effectively promotes the transmission of OH⁻ ions. This characteristic helps increase the electrochemical reaction rate during water electrolysis, leading to higher current densities and more efficient water splitting reactions.
  • Catalyst Stability: When using A330R raw carbon paper, Nafion provides good catalyst adhesion, ensuring uniform distribution and long-term stability of the FeCoNi catalyst on the carbon paper. The use of Nafion helps maintain catalyst particle stability, preventing detachment or movement during electrolysis.
  • Applicable Temperature Range: Although Nafion may degrade at high temperatures, its stability and ion conductivity characteristics make it a reliable choice for electrolysis conditions at medium temperatures (below 80°C).

2. DiffuCarb™ E121T FeCoNi-Carbon Paper (Electrolysis Water Electrode) with A330T Hydrophobic Carbon Paper + PTFE Binder

PTFE's Role:

  • Enhanced Durability and Stability: PTFE (polytetrafluoroethylene) has excellent chemical inertness and corrosion resistance, particularly under high pH and high potential alkaline electrolysis conditions. Using PTFE as a binder can effectively prevent the FeCoNi catalyst and carbon paper substrate from excessive oxidation, improving the electrode’s durability.
  • Suitable for High-Temperature Operation: PTFE has high thermal stability, withstanding temperatures up to 150°C, making it ideal for high-temperature water electrolysis operations. Using PTFE ensures that the electrode retains high electrochemical performance even under high-temperature conditions without degradation or failure.
  • Hydrophobic Properties for Gas and Water Management: The A330T hydrophobic carbon paper, combined with PTFE's hydrophobic properties, can effectively manage water and gas distribution, reducing water film formation and promoting the release of gases such as oxygen and hydrogen. This feature helps prevent electrode pores from being blocked by water, improving gas diffusion efficiency and overall electrolysis reaction efficiency.

3. DiffuCarb™ E121PT FeCoNi-Carbon Paper (Electrolysis Water Electrode) with A330P Platinum-Coated Carbon Paper + Nafion Binder

Advantages of Platinum-Coated Carbon Paper:

  • Enhanced Electron Conductivity: The A330P platinum-coated carbon paper, with its platinum layer, significantly improves the electrode's electron conductivity, reducing electrical resistance losses within the electrode. This is crucial for increasing electrolysis efficiency and reaction rates.
  • Catalyst Activity: The platinum layer not only improves electron conductivity but also provides additional catalytic activity centers, enhancing hydrogen and oxygen evolution efficiency during water electrolysis.
  • High Ion Conductivity of Nafion: Combining with Nafion binder further improves the electrode’s ion conductivity, ensuring effective OH⁻ ion transmission during electrolysis, which enhances reaction efficiency and overall performance. This configuration is ideal for medium-temperature applications and high-performance electrolysis reactions.

Comprehensive Comparison and Application Scenarios

  • A330R Raw Carbon Paper + Nafion Binder: Suitable for medium-temperature and conventional AEM or ALK water electrolysis systems, providing high ion conductivity and good catalyst stability.
  • A330T Hydrophobic Carbon Paper + PTFE Binder: Ideal for high-temperature, high-current density electrolysis applications. PTFE's high thermal stability and chemical inertness enhance electrode durability and corrosion resistance, making it particularly suited for industrial hydrogen production and wastewater treatment in harsh environments.
  • A330P Platinum-Coated Carbon Paper + Nafion Binder: Suitable for electrolysis systems requiring high conductivity and efficient ion transport. The combination of platinum-coated carbon paper and Nafion offers enhanced electrocatalytic performance and reaction efficiency, making it ideal for high-efficiency, fast-response electrolysis equipment.

Summary

DiffuCarb™ E121 FeCoNi-Carbon Paper (Electrolysis Water Electrode) in AEM and ALK electrolysis applications can optimize electrode performance by selecting different types of carbon paper (A330R raw carbon paper, A330T hydrophobic carbon paper, A330P platinum-coated carbon paper) and appropriate catalyst binders (Nafion or PTFE). The use of PTFE binder enhances electrode stability and durability in high-temperature and high-corrosion environments, while Nafion binder provides high ion conductivity and excellent electrochemical performance. These combinations can effectively improve water electrolysis efficiency and overall system performance.


For international orders, please ask us for quotes via

Email: contact@scimaterials.cn

Tel: +86 130-0303-8751 / +86 156-0553-2352

Wechat: SCI-Materials-Hub


Clik here to put quick orders on our Alibaba / Amazon / ebay store.

DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis

Electrode Type

Carbon Paper &

Thickness

Catalyst LoadingCatalystPrice (USD$)
DiffuCarb™ E121 FeCoNi - Carbon Paper Electrode for Water Electrolysis
E121-A330R02S Standard 0.2 mg/cm² 20% FeCoNi/XC72R -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm0.2 mg/cm² FeCoNi

Accelerate® 20% FeCoNi

on XC-72R

5x5cm², $66;10x10cm², $220

15x15cm², $404;20x20cm², $660

E121-A330R03S Standard 0.3 mg/cm² 40% FeCoNi/XC72R -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm0.3 mg/cm² FeCoNi

Accelerate® 40% FeCoNi

on XC-72R

5x5cm², $70;10x10cm², $224

15x15cm², $424;20x20cm², $680

E121-A330R05S Standard 0.5 mg/cm² 60% FeCoNi/XC72R -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm0.5 mg/cm² FeCoNi

Accelerate® 60% FeCoNi

on XC-72R

5x5cm², $76;10x10cm², $236

15x15cm², $444;20x20cm², $700

E121-A330R10S Standard 1.0 mg/cm² FeCoNi -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm1.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $80;10x10cm², $256

15x15cm², $464;20x20cm², $720

E121-A330R15S Standard 1.5 mg/cm² FeCoNi -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm1.5 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $88;10x10cm², $304

15x15cm², $560;20x20cm², $880

E121-A330R20S Standard 2.0 mg/cm² FeCoNi -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm2.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $96;10x10cm², $336

15x15cm², $608;20x20cm², $992

E121-A330R30S Standard 3.0 mg/cm² FeCoNi -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm3.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $104;10x10cm², $368

15x15cm², $672;20x20cm², $1088

E121-A330R40S Standard 4.0 mg/cm² FeCoNi -

Carbon Paper Electrode for Water Electrolysis

A330R,0.33mm4.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $112;10x10cm², $400

15x15cm², $768;20x20cm², $1248

DiffuCarb™ E121T FeCoNi - Carbon Paper Electrode (Hydrophobic Interface) for Water Electrolysis
E121T-A330T02S Standard 0.2 mg/cm² 20% FeCoNi/XC72R -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm0.2 mg/cm² FeCoNi

Accelerate® 20% FeCoNi

on XC-72R

5x5cm², $66;10x10cm², $220

15x15cm², $404;20x20cm², $660

E121T-A330T03S Standard 0.3 mg/cm² 40% FeCoNi/XC72R -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm0.3 mg/cm² FeCoNi

Accelerate® 40% FeCoNi

on XC-72R

5x5cm², $70;10x10cm², $224

15x15cm², $424;20x20cm², $680

E121T-A330T05S Standard 0.5 mg/cm² 60% FeCoNi/XC72R -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm0.5 mg/cm² FeCoNi

Accelerate® 60% FeCoNi

on XC-72R

5x5cm², $76;10x10cm², $236

15x15cm², $444;20x20cm², $700

E121T-A330T10S Standard 1.0 mg/cm² FeCoNi -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm1.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $80;10x10cm², $256

15x15cm², $464;20x20cm², $720

E121T-A330T15S Standard 1.5 mg/cm² FeCoNi -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm1.5 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $88;10x10cm², $304

15x15cm², $560;20x20cm², $880

E121T-A330T20S Standard 2.0 mg/cm² FeCoNi -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm2.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $96;10x10cm², $336

15x15cm², $608;20x20cm², $992

E121T-A330T30S Standard 3.0 mg/cm² FeCoNi -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm3.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $104;10x10cm², $368

15x15cm², $672;20x20cm², $1088

E121T-A330T40S Standard 4.0 mg/cm² FeCoNi -

PTFE Treated Carbon Paper Electrode for Water Electrolysis

A330T,0.33mm4.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $112;10x10cm², $400

15x15cm², $768;20x20cm², $1248

DiffuCarb™ E121PT FeCoNi - Platinized Carbon Paper Electrode for Water Electrolysis
E121PT-A330P02S Standard 0.2 mg/cm² 20% FeCoNi/XC72R -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm0.2 mg/cm² FeCoNi

Accelerate® 20% FeCoNi

on XC-72R

5x5cm², $86;10x10cm², $300

15x15cm², $584;20x20cm², $980

E121PT-A330P03S Standard 0.3 mg/cm² 40% FeCoNi/XC72R -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm0.3 mg/cm² FeCoNi

Accelerate® 40% FeCoNi

on XC-72R

5x5cm², $90;10x10cm², $304

15x15cm², 604;20x20cm², $1000

E121PT-A330P05S Standard 0.5 mg/cm² 60% FeCoNi/XC72R -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm0.5 mg/cm² FeCoNi

Accelerate® 60% FeCoNi

on XC-72R

5x5cm², $96;10x10cm², $316

15x15cm², $624;20x20cm², $1020

E121PT-A330P10S Standard 1.0 mg/cm² FeCoNi -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm1.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $100;10x10cm², $336

15x15cm², $644;20x20cm², $1040

E121PT-A330P15S Standard 1.5 mg/cm² FeCoNi -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm1.5 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $108;10x10cm², $384

15x15cm², $740;20x20cm², $1200

E121PT-A330P20S Standard 2.0 mg/cm² FeCoNi -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm2.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $116;10x10cm², $416

15x15cm², $788;20x20cm², $1312

E121PT-A330P30S Standard 3.0 mg/cm² FeCoNi -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm3.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $144;10x10cm², $448

15x15cm², $852;20x20cm², $1408

E121PT-A330P40S Standard 4.0 mg/cm² FeCoNi -

Platinized Carbon Paper Electrode for Water Electrolysis

A330P,0.33mm4.0 mg/cm² FeCoNiAccelerate® FeCoNi

5x5cm², $160;10x10cm², $480

15x15cm², $948;20x20cm², $1568

SCI Materials Hub is Committed to Offerig The Best Price & Customer Services!

Note: A330R is raw carbon paper, A330T is hydrophobic carbon paper, and A330PT is platinum-coated carbon paper (default 0.1 mg/cm² Pt).

For AEM applications, users can customize other types of binders, such as Fumion, PiperION, etc.

The thickness of the carbon paper substrate can be customized: 0.1-1.5 mm. Brand customization is available: Fueiceel®, Toray, AvCarb, etc.


The following information can be customized according to user requirements:

1.Catalyst loading

2.Types and models of catalyst brands

3.Brands, models, and ratios of ionomers or binders

4.Brands and models of carbon paper, etc.


Worldwide shipping via DHL, SF-Express & other requested carriers.

Payments via Bank Transfer, Paypal, Credit card (via Taobao), Alipay, Wechat-pay are accepted.

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.

Related Products

We Provide A Broad Range of Materials, Instruments & Solutions in Advanced Science and Technologies About Us
Product consultation
Customer service1
Customer service2
After-sales and technical consultation
Customer service1
Customer service2
WeChat Customer Service

Back to top