IGE1 100μm Interdigitated Gold Electrode (IDE) Thin-Film Circuit Capacitive Array Chip for Gas, Humidity, and Biosensors - Image 1
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    IGE1 100μm Interdigitated Gold Electrode (IDE) Thin-Film Circuit Capacitive Array Chip for Gas, Humidity, and Biosensors

    $15.00

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    SKU: IGE1 Category:
    Description
    Potentiolab • Ceramic Interdigitated Electrode

    100μm Ceramic Interdigitated Gold Electrode IDE Capacitive Array Chip

    High-stability 100μm ceramic interdigitated electrode IDE capacitive array chip designed for gas, humidity, biological, chemical, physical, and sensor research applications.

    100μm IDE Pattern
    Alumina Ceramic
    Large Solder Pads
    100 micron ceramic interdigitated gold electrode IDE capacitive array chip for gas humidity and biosensors
    ceramic IDE thin film circuit capacitive array chip with large solder pads for easy operation
    100μm IDE Structure
    • Line width: 100μm
    • Line spacing: 100μm
    • Finger length: 7.7mm
    • 12 pairs / 24 fingers
    Alumina Ceramic Substrate
    • Substrate material: Alumina ceramic
    • Substrate thickness: 0.38mm
    • Overall size: 10mm × 10mm
    • Stable ceramic structure
    Ti/Cu/Ni/Au Metal Layer
    • Metal layer structure: Ti/Cu/Ni/Au
    • Ti thickness: 0.1μm
    • Cu thickness: 5μm
    • Ni/Au thickness: 4μm / 1μm
    Easy Experimental Operation
    • Large solder pads for easier connection
    • Convenient for experimental operation
    • Easy observation during testing
    • Suitable for laboratory sensor evaluation
    Typical Applications
    • Gas-sensitive sensors
    • Humidity-sensitive sensors
    • Biological sensor chips
    • Chemical and physical sensors
    • Capacitive array sensing applications
    ItemSpecification
    Product Name100μm Ceramic Interdigitated Gold Electrode IDE Capacitive Array Chip
    Substrate MaterialAlumina Ceramic
    Substrate Thickness0.38mm
    Overall Size10mm × 10mm
    Line Width100μm
    Line Spacing100μm
    Finger Length7.7mm
    Interdigitated Pairs12 pairs / 24 fingers
    Metal Layer StructureTi/Cu/Ni/Au
    Metal Layer ThicknessTi 0.1μm / Cu 5μm / Ni 4μm / Au 1μm
    Operating Temperature-150°C to 350°C
    Special FeatureLarge solder pads for easier operation and observation
    Product Advantages
    This ceramic interdigitated electrode IDE capacitive array chip features a stable alumina ceramic substrate, 100μm IDE sensing structure, Ti/Cu/Ni/Au multilayer conductive system, and large solder pads for easier experimental operation and observation. It is suitable for gas, humidity, biological, chemical, and physical sensing applications requiring reliable performance and stable quality.
    Precautions
    • Handle carefully to avoid scratching the electrode surface.
    • Avoid excessive mechanical impact on the ceramic substrate.
    • Clean gently with suitable laboratory-grade solvents before use.
    • Store in a clean, dry, and dust-free environment.
    • Custom electrode dimensions and patterns are available upon request.
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    Shipping and Delivery

    Worldwide Shipping

    Potentiolab ships electrochemical electrodes, electrochemical cells, and laboratory accessories to universities, research institutes, and laboratories worldwide. Orders are shipped primarily via FedEx International Priority (occasionally DHL or UPS) with full tracking. In-stock items are typically dispatched within one business day. Estimated delivery times are 4–6 working days for Asia, 5–7 working days for Europe and North America, and 7–9 working days for other regions. Customs clearance times may vary by country.

    Rates, Support & Orders

    Shipping fees start from USD 28, with free shipping available on qualifying orders over USD 1800. Prices exclude VAT, customs duties, or local taxes, which are the responsibility of the recipient. For bulk orders, custom electrochemical products, academic discounts, or institutional purchasing requirements, please contact our sales team at sales@potentiolab.com.

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