Platinum Mesh Electrode | Product Details

PRECIOUS METAL ELECTROCHEMICAL MATERIALS

Platinum Mesh Electrode

Made with high-purity 52-mesh platinum mesh and a reinforced frame. Available in circular, rectangular, and X-frame rectangular shapes for electrochemical testing and materials research.

Product Overview

The platinum mesh electrode uses Pt ≥ 99.99% high-purity platinum mesh with 52 mesh count and an approximate wire diameter of Φ0.12 mm. The reinforced frame improves clamping and connection stability. Circular, rectangular, and X-frame rectangular structures are available according to the experiment.

Platinum PurityPt ≥ 99.99%

Mesh Count52 mesh

Wire DiameterApprox. Φ0.12 mm

Electrode ShaftPTFE Φ6 mm

Structural Specifications

Reinforced circular frame: Φ10–Φ30 mm.
Reinforced rectangular frame: various sizes from 5 × 5 mm to 25 × 25 mm.
Reinforced X-frame rectangle: 30 × 30 mm, 40 × 40 mm, and 50 × 50 mm.
Standard shaft length is 80 mm; 100 mm, 120 mm, and other lengths can also be produced.
Product size, shape, and connection method can be customized according to the equipment requirements.

Applications

Electrochemical working electrodes, auxiliary electrodes, and comparison experiments.
Electrocatalysis, electrodeposition, corrosion, and materials surface-reaction research.
Electrochemical cells, three-electrode systems, and customized laboratory equipment.
Teaching experiments and electrochemical tests requiring a relatively large effective area.

Instructions for Use

Select a circular or rectangular structure according to the electrochemical-cell space and target effective area.
Immerse the active platinum mesh area in the electrolyte and keep the immersion depth consistent.
Secure the Φ6 mm PTFE shaft with a fixture and avoid pressing the platinum mesh.
Before testing, confirm that the welded terminal, shaft, and electrochemical-instrument connections are reliable.

Precautions

Do not heat the platinum mesh directly with a flame, as high temperature may damage the mesh and welded structure.
High-purity platinum mesh is relatively soft; slight skewing normally does not affect use.
When adjustment is necessary, correct the position gently and avoid repeated bending.
Select a suitable cleaning solution according to the type of contaminant.
If the contaminant cannot be identified, nitric-acid soaking may be considered, followed by thorough rinsing with water.

Frequently Asked Questions

Is only one mesh count available?

The current product uses 52-mesh platinum mesh. The electrode shape and dimensions can be customized.

Does slight skewing of the mesh affect use?

The platinum mesh is relatively soft, and slight skewing normally does not affect conductivity or experimental use.

Can circular or rectangular dimensions be customized?

Yes. The circular diameter, rectangular dimensions, X-frame size, and shaft length can be customized according to the equipment requirements.

How should the platinum mesh be cleaned?

Select a soaking and cleaning solution according to the contaminant. Rinse thoroughly with deionized water and dry after cleaning.

Platinum Mesh Electrode ' Specifications and Prices

PRECIOUS METAL ELECTROCHEMICAL MATERIALS

Platinum Mesh Electrode

52-mesh high-purity platinum mesh with reinforced circular, rectangular, and X-frame rectangular structures.

Pt ≥ 99.99%52-Mesh Platinum MeshApprox. Φ0.12 mm WireMultiple Sizes

Specifications and Price Table

Product Name	Specification	Reinforced Structure	Platinum Mesh Parameters	Sale Price (USD)
Platinum Mesh Electrode	Round Φ10 mm	Reinforced Circular Frame	52 mesh Φ0.12 mm Pt ≥ 99.99%	$89
	Round Φ15 mm	Reinforced Circular Frame		$142
	Round Φ20 mm	Reinforced Circular Frame		$194
	Round Φ25 mm	Reinforced Circular Frame		$272
	Round Φ30 mm	Reinforced Circular Frame		$336
	30 × 30 mm	Reinforced X-Frame Rectangle		$368
	40 × 40 mm	Reinforced X-Frame Rectangle		$464
	50 × 50 mm	Reinforced X-Frame Rectangle		$616
	5 × 5 mm	Reinforced Rectangular Frame		$49
	5 × 10 mm	Reinforced Rectangular Frame		$65
	10 × 10 mm	Reinforced Rectangular Frame		$93
	10 × 15 mm	Reinforced Rectangular Frame		$112
	10 × 20 mm	Reinforced Rectangular Frame		$133
	10 × 30 mm	Reinforced Rectangular Frame		$158
	15 × 15 mm	Reinforced Rectangular Frame		$140
	20 × 15 mm	Reinforced Rectangular Frame		$272
	20 × 20 mm	Reinforced Rectangular Frame		$207
	20 × 30 mm	Reinforced Rectangular Frame		$286
	25 × 25 mm	Reinforced Rectangular Frame		$299

The electrode shaft is PTFE Φ6 mm, with a common length of 80 mm. 100 mm, 120 mm, and other lengths can be produced according to the equipment requirements. USD prices are calculated as the CNY price divided by 5 and rounded to the nearest whole dollar.

Purchase Channels

Amazon

Browse circular, rectangular, and X-frame rectangular platinum mesh electrodes.

Amazon

eBay

Suitable for laboratory, teaching, and research procurement.

eBay

AliExpress

Contact us for customized electrode dimensions, frame shapes, shaft lengths, and connection methods.

AliExpress

Partial references citing our materials (from Google Scholar)

Google Scholar - SCI Materials Hub.jpg

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.