Youveim® E112 CoFeOx - Titanium Fiber Paper Electrode

Product Description:

The Youveim® E112 CoFeOx - Titanium Fiber Paper Electrode is engineered for high-performance electrochemical applications, incorporating cobalt-iron oxide (CoFeOx) as the active catalyst on a titanium fiber paper substrate. CoFeOx provides strong catalytic activity for oxygen evolution reactions (OER), while the titanium substrate ensures excellent mechanical strength and corrosion resistance. This electrode's porous structure promotes efficient mass transport, making it ideal for use in water splitting, fuel cells, and other advanced electrochemical processes.

Features:

• CoFeOx Catalyst: Known for its high catalytic activity, especially for oxygen evolution reactions (OER).
• Titanium Fiber Paper Substrate: Provides mechanical robustness, excellent electrical conductivity, and superior corrosion resistance.
• Porous Structure: Enhances electrolyte accessibility and gas diffusion, improving overall reaction efficiency.

• Corrosion Resistant: Titanium substrate is resistant to corrosion in both acidic and alkaline environments.

Advantages:

• High OER Efficiency: CoFeOx is a well-established catalyst for oxygen evolution, making this electrode suitable for water electrolysis.
• Long-Lasting Performance: Titanium substrate ensures long-term stability in harsh electrochemical environments.
• Mechanical Strength: The titanium fiber structure adds durability, making the electrode resistant to wear and degradation.

• Optimized for Electrochemical Reactions: The combination of a high-surface-area substrate and active catalyst enhances overall electrochemical performance.

Applications:

• Water Electrolysis: Ideal for hydrogen production systems, particularly in the anode for oxygen evolution.
• Fuel Cells: Used in fuel cells where OER efficiency is critical for performance.
• Metal-Air Batteries: Effective in energy storage devices requiring high OER efficiency.
• Industrial Electrochemical Processes: Suitable for large-scale electrolysis processes such as metal refining and chlorine production.

Youveim® E112T CoFeOx - Titanium Fiber Paper Electrode (Hydrophobic Interface)

Product Description:

The Youveim® E112T CoFeOx - Titanium Fiber Paper Electrode features a hydrophobic interface for improved gas-liquid separation during oxygen evolution reactions (OER). This modification reduces water accumulation on the electrode surface, improving gas diffusion and overall system efficiency. CoFeOx remains the primary catalyst, providing excellent OER performance, while the hydrophobic treatment ensures consistent performance in wet conditions.

Features:

• Hydrophobic Surface: Prevents water retention, allowing for efficient gas release during electrochemical reactions.
• CoFeOx Catalyst: Provides effective catalytic activity for OER.
• Titanium Fiber Paper Substrate: Offers excellent strength, conductivity, and corrosion resistance.

• Porous Structure: Facilitates gas diffusion and electrolyte penetration, optimizing reaction kinetics.

Advantages:

• Improved Gas-Liquid Separation: The hydrophobic surface prevents water flooding, which is essential for stable gas evolution reactions.
• Enhanced Efficiency in Gas Evolution: The electrode performs better in humid or wet environments, ensuring consistent OER efficiency.
• Durability: Titanium substrate provides long-lasting resistance to corrosion and wear in challenging conditions.

• Optimized Performance for OER: The hydrophobic treatment improves electrode performance where water management is critical.

Applications:

• Water Splitting: Particularly suitable for hydrogen production systems where water management and gas-liquid separation are important.
• Fuel Cells: Ensures high OER efficiency with reduced water retention during operation.
• Metal-Air Batteries: Ideal for systems requiring efficient gas evolution and water management.
• Electrochemical Cells: Applicable in industrial systems where water handling and gas diffusion are crucial for performance.

Youveim® E112PT CoFeOx - Platinized Titanium Fiber Paper Electrode

Product Description:

The Youveim® E112PT CoFeOx - Platinized Titanium Fiber Paper Electrode combines the catalytic properties of CoFeOx with the enhanced conductivity and corrosion resistance of a platinized titanium fiber paper substrate. Platinum significantly improves the electrical conductivity of the electrode, while also increasing its resistance to degradation in harsh environments. This electrode is ideal for advanced electrochemical applications, such as water splitting and fuel cells, where both efficiency and durability are required.

Features:

• Platinized Titanium Substrate: Platinum coating enhances both conductivity and corrosion resistance.
• CoFeOx Catalyst: Delivers excellent catalytic activity for oxygen evolution reactions.
• Porous Structure: Improves gas diffusion and electrolyte access, increasing overall reaction efficiency.

• High Corrosion Resistance: Platinum and titanium offer excellent protection against degradation in aggressive environments.

Advantages:

• Enhanced Conductivity: Platinum improves electron transfer, reducing energy losses and enhancing efficiency.
• Superior Corrosion Resistance: The combination of platinum and titanium provides long-term durability, even in challenging electrochemical conditions.
• High Catalytic Efficiency: CoFeOx offers strong OER performance, optimized by the highly conductive platinum substrate.

• Long-Term Stability: The platinized surface ensures consistent performance over extended operational periods.

Applications:

• Water Electrolysis: Used as an anode in high-performance hydrogen production systems.
• Fuel Cells: Suitable for both anode and cathode use in fuel cells requiring high OER efficiency.
• Metal-Air Batteries: Can be applied in energy storage systems, improving oxygen reduction and evolution efficiency.
• Industrial Electrochemical Processes: Effective in large-scale electrolysis and other industrial applications that require both durability and efficiency.

Youveim® E112G CoFeOx - Gold-Plated Titanium Fiber Paper Electrode

Product Description:

The Youveim® E112G CoFeOx - Gold-Plated Titanium Fiber Paper Electrode features a gold-plated titanium substrate, which enhances the electrode's conductivity and resistance to corrosion. CoFeOx serves as the active catalyst, providing excellent oxygen evolution reaction (OER) performance. The gold plating further improves the electrode’s longevity, making it ideal for use in harsh electrochemical environments where both high efficiency and long-term stability are required.

Features:

• Gold-Plated Titanium Substrate: Provides superior electrical conductivity and exceptional corrosion resistance.
• CoFeOx Catalyst: Known for its strong catalytic performance in OER.
• Porous Structure: Enhances gas diffusion and electrolyte accessibility, improving overall reaction kinetics.

• Durable in Aggressive Environments: Gold plating ensures the electrode’s stability in both acidic and alkaline conditions.

Advantages:

• High Electrical Conductivity: Gold significantly enhances the electrode's ability to transfer electrons, boosting system efficiency.
• Corrosion Resistance: Gold-plated titanium offers long-term protection against corrosion, ensuring consistent performance over time.
• Strong OER Performance: CoFeOx provides excellent catalytic activity, optimized by the gold-plated substrate.

• Extended Durability: The gold layer ensures the electrode can withstand harsh electrochemical conditions without degradation.

Applications:

• Water Splitting (Electrolysis): Suitable for high-performance anodes in hydrogen production systems requiring efficient OER.
• Fuel Cells: Applicable for use in advanced fuel cell systems requiring durable, high-efficiency electrodes.
• Metal-Air Batteries: Enhances the performance of oxygen electrodes in energy storage systems.
• Industrial Electrolysis: Ideal for large-scale industrial processes where corrosion resistance and performance stability are critical.

These Youveim® E112 series electrodes, designed for high-efficiency electrochemical systems, offer diverse material options tailored to different performance needs, from enhanced durability with gold and platinum coatings to specialized hydrophobic interfaces for optimized gas-liquid separation.

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Default use【Youveim® Research Grade Titanium Fiber Paper、Youveim®Platinized Titanium Fiber Paper - Chemical Plating】As a substrate,【Accelerate® NiFeOx (25-35nm, 98%)】As an anode catalyst.

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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.