Youveim® E103 NiFeOx - Nickel Fiber Paper Electrode

Detailed Product Description:

The Youveim® E103 is a high-performance electrode consisting of NiFeOx (Nickel Iron Oxide) deposited onto a nickel fiber paper substrate. Known for its high catalytic efficiency, this electrode is designed for electrochemical applications requiring high conductivity and stability. The nickel fiber paper offers mechanical flexibility and corrosion resistance, ideal for both research and industrial use.

Features:

• NiFeOx Coating: Enhances catalytic activity, especially for the oxygen evolution reaction (OER).
• Nickel Fiber Paper Substrate: Provides excellent conductivity and durability in corrosive environments.
• High Surface Area: The porous structure of the nickel fiber paper increases surface area, improving reaction efficiency.
• Corrosion Resistance: Designed for long-term operation in alkaline solutions.

Advantages:

• Superior Catalytic Performance: NiFeOx is a well-known catalyst for OER, improving efficiency in electrochemical reactions.
• Cost-Effective: The use of nickel as a substrate reduces material costs while maintaining high performance.
• Lightweight and Flexible: Can be easily integrated into different designs, making it suitable for a variety of devices.

Applications:

• Water Splitting: Ideal for hydrogen production via OER in water electrolysis.
• Energy Storage Systems: Suitable for use in batteries and supercapacitors that require efficient electrode materials.

• Electrochemical Sensors: Can be utilized in sensors requiring high catalytic activity and stability.

Youveim® E103G NiFeOx Sprayed on Gold-Plated Nickel Fiber Paper Electrode

Detailed Product Description:

The Youveim® E103G is a NiFeOx electrode sprayed onto a gold-plated nickel fiber paper substrate. The gold-plating provides enhanced conductivity and oxidation resistance, offering better performance in environments where corrosion and conductivity are critical.

Features:

• Gold-Plated Nickel Substrate: Improves both electrical conductivity and resistance to oxidation, extending electrode life.
• NiFeOx Catalyst: Known for its high catalytic efficiency, especially in oxygen evolution reactions.
• Porous Structure: Maximizes the surface area for electrochemical reactions, increasing reaction rates.
• High Corrosion Resistance: The gold layer offers significant protection against harsh chemical environments.

Advantages:

• Improved Electrical Conductivity: The gold coating reduces energy losses, enhancing overall efficiency in electrochemical processes.
• Superior Durability: Highly resistant to corrosion, making it suitable for long-term use in challenging conditions.
• Enhanced Reaction Kinetics: The combination of gold and NiFeOx boosts catalytic performance, especially in OER.

Applications:

• Fuel Cells: Suitable for applications requiring high conductivity and durability, such as proton-exchange membrane (PEM) fuel cells.
• Water Electrolysis: Highly effective for hydrogen production, especially in systems that demand long-term stability.

• Advanced Energy Storage: Can be integrated into high-performance energy storage devices requiring fast charge and discharge cycles.

Youveim® E103PT NiFeOx Sprayed on Platinized Nickel Fiber Paper Electrode

Detailed Product Description:

The Youveim® E103PT features a NiFeOx catalyst sprayed onto a platinized nickel fiber paper substrate. The platinum layer provides the highest level of catalytic performance, making this electrode ideal for extremely demanding electrochemical applications. The combination of NiFeOx and platinum offers a synergistic effect, significantly enhancing reaction efficiency.

Features:

• Platinum-Coated Nickel Fiber Paper: Offers the highest conductivity and catalytic performance for advanced electrochemical systems.
• NiFeOx Catalyst: Ensures high catalytic efficiency, especially in oxygen evolution and reduction reactions.
• High Corrosion Resistance: The platinum layer provides excellent protection in both acidic and alkaline environments.
• Porous Structure: The fiber paper structure increases surface area, enhancing catalytic activity and overall reaction rates.

Advantages:

• Exceptional Catalytic Activity: The platinum coating offers unmatched efficiency for applications that require rapid and highly efficient reactions.
• Long-Term Stability: Highly resistant to degradation, even in extreme conditions, making it suitable for prolonged use in industrial processes.
• Optimal for High-Performance Systems: The combination of platinum and NiFeOx is ideal for applications that require the highest level of catalytic performance.

Applications:

• Fuel Cells: Perfect for high-performance fuel cells requiring rapid oxygen reduction and evolution reactions.
• Water Electrolysis: Ideal for large-scale hydrogen production systems demanding superior catalytic activity and stability.
• CO2 Reduction Systems: Suitable for reducing CO2 to valuable products in highly efficient electrochemical cells.
• Specialized Energy Storage: Can be used in cutting-edge batteries and supercapacitors where performance and efficiency are paramount.

Each product in the Youveim® E103 series offers specialized features tailored for specific electrochemical applications, ensuring a solution for diverse industrial and research needs.

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

The above is a hydrophilic interface electrode, using Nafion adhesive and spray coating process. Hydrophobic interface electrodes can also be customized according to user needs, using PTFE adhesive, suitable for reactions in high-temperature environments. Screen printing and coating processes can also be used to prepare electrodes.

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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.