Gold Sheet Electrode

Gold Sheet Electrode

Gold Sheet Electrode

Purity: ≥99.95%, or customized

  • Custom sizes and standard sizes in stock
  • Quick Lead Time
  • Competitive Price
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Gold Sheet Electrode is a high-performance electrode made of high-purity gold metal through precise techniques. It offers high conductivity, corrosion resistance, and chemical inertness, making it suitable for electrochemistry, electronics, and analytical chemistry. As a leading supplier and manufacturer of premium gold products, Heeger Metal leverages advanced technology to deliver high-quality gold sheet electrodes for various applications.

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Or email us at max@heegermaterials.com.

Gold Sheet Electrode Data Sheet

Reference Code:HMGO2717
Electrode Sheet Thickness:0.1-1.0 mm, or customized
Electrode Sheet Shape:Round, square, or rectangular
Electrode Sheet Purity:≥99.95%, or customized
Electrode Sheath Material:PTFE
Electrode Sheath Dimension:Diameter: 6 mm, or customized
Length: 60 mm, 80 mm, 100 mm, 120 mm, or customized
Temperature range:0-60℃

Gold Sheet Electrode Description

Gold (Au) has excellent conductivity, chemical stability, and malleability, making it invaluable for various applications. Gold Sheet Electrode consists of a gold sheet bonded to a conductive substrate, which is typically made from materials such as glass, ceramics, or metals. It is commonly used in electrochemical processes such as electroplating and electrodeposition, where a thin layer of gold is deposited onto a conductive surface. Heeger Metal can supply high-quality gold sheet electrodes in various specifications and customized solutions to suit industrial and research applications, ensuring optimal performance and cost-effectiveness.

  • Gold Sheet Electrode

Gold Sheet Electrode Advantages

  • High conductivity
  • Chemical stability
  • Biocompatibility
  • High stability under extreme conditions
  • Reusability

Gold Sheet Electrode Applications

  • Electrochemistry: Gold electrodes, with their inertness and high surface area, are ideal for electrochemical studies such as cyclic voltammetry and impedance spectroscopy.
  • Electroplating: Gold, being a precious metal, can be used to coat other metals, enhancing their corrosion resistance, conductivity, and appearance.
  • Electronics: Due to gold’s high conductivity and corrosion resistance, it is used in electrical contacts and connectors.
  • Medical: Gold electrodes are used in medical devices such as pacemakers and defibrillators.
  • Semiconductors: Due to gold’s high conductivity and corrosion resistance, it is used in the manufacturing of semiconductors.

Gold Sheet Electrode Packaging

Gold Sheet Electrode is carefully placed in wooden cases or cartons with additional soft materials to support and prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Metal Packing

Gold Properties

ElementValue
Atomic number79
Crystal structureFace centred cubic
Electronic structureXe 4f¹⁴ 5d¹⁰ 6s¹
Valences shown1,3
Atomic weight( amu )196.9665
Thermal neutron absorption cross-section( Barns )98.8
Photo-electric work function( eV )4.8
Atomic radius – Goldschmidt( nm )0.144
Ionisation potential( No./eV )1/ 9.22
Ionisation potential( No./eV )2/ 20.5
ElementValue
Material conditionSoft
Material conditionHard
Poisson’s ratio0.42
Poisson’s ratio0.42
Bulk modulus( GPa )171
Bulk modulus( GPa )171
Tensile modulus( GPa )78.5
Tensile modulus( GPa )78.5
Hardness – Vickers( kgf mm⁻² )20-30
Hardness – Vickers( kgf mm⁻² )60
Tensile strength( MPa )130
Tensile strength( MPa )220
Yield strength( MPa )205
Yield strength( MPa )–
ElementValue
Electrical resistivity( µOhmcm )2.20@20@20°C
Temperature coefficient( K⁻¹ )0.004@0-100°C
Thermal emf against Pt (cold 0C – hot 100C)( mV )0.74
ElementValue
Boiling point( C )3080
Density( gcm⁻³ )19.3@20°C
ElementValue
Melting point(℃)1064.4
Latent heat of evaporation( J g⁻¹ )1738
Latent heat of fusion( J g⁻¹ )64.9
Specific heat( J K⁻¹ kg⁻¹ )129@25°C
Thermal conductivity( W m⁻¹ K⁻¹ )318@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )14.1@0-100°C

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We will check and get back to you in 24 hours.

To customize your gold sheet electrode, please provide the following details:

  1. Dimensions (e.g., length, width, thickness, etc.)
  2. Surface Treatment (rough, polished, etc.)
  3. Purity (Specify the purity of material required.)
  4. Quantity of the products you need
  5. Alternatively, you can provide a drawing with your specifications.

Once we have these details, we can provide you with a quote within 24 hours.

We carry a wide variety of gold products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

DFARS (Defense Federal Acquisition Regulation Supplement) compliance is primarily concerned with the sourcing of materials for defense-related applications in the United States. According to DFARS, certain materials used in defense must be sourced from the United States or qualifying countries.

If you have specific platinum materials that are subject to DFARS, please let us know in advance and we will confirm.

At Heeger Metal, we take this responsibility seriously. We adhere to all applicable laws and regulations, including Section 1502 of the Dodd-Frank Act. Our company operates with a strict code of ethics and is committed to only partnering with suppliers who share our dedication to responsible sourcing. We support the initiatives and programs aimed at promoting “conflict-free” supply chains and work diligently to ensure that our products meet these standards.

Gold sheet electrodes are primarily used in electrochemical research, biosensors, fuel cells, and high-precision analytical instruments due to their excellent conductivity and chemical stability.

Gold offers wider potential windows in aqueous solutions (compared to platinum) and better reproducibility than carbon, especially for biomolecule studies.

Heeger Metal, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of gold products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

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