Produktbeschreibung
100 μm Polyester Flexible Interdigitated Gold Electrode is a flexible electrochemical electrode designed for biosensors, electrochemical sensors, impedance testing, microfluidic devices, wearable electronics, and laboratory electrochemical research. The electrode is fabricated on a thin polyester / PET flexible substrate with patterned gold conductive fingers, providing a stable and well-defined sensing area.
The interdigitated finger structure increases the effective electrode interface and shortens the diffusion distance between electrodes, making it suitable for high-sensitivity electrochemical detection, impedance analysis, conductivity testing, and surface modification studies.
This flexible gold electrode can be used in liquid samples, biological testing, chemical detection, material research, and customized sensor development.
Key Features
| Artikel | Description |
|---|---|
| Produktname | Flexible Interdigitated Gold Electrode |
| Substrate Material | Polyester / PET |
| Substrate Thickness | 100 μm |
| Electrode Material | Gold / Au |
| Electrode Type | Interdigitated electrode / finger electrode |
| Structure | Two-electrode / bipolar interdigitated design |
| Flexibilität | Flexible and lightweight |
| Oberfläche | Gold conductive pattern |
| Anwendung | Electrochemical sensing, biosensors, impedance analysis |
| Customization | Electrode size, finger width, gap, pattern, connector area |
Main Advantages
- 100 μm thin polyester flexible substrate
- High-conductivity gold electrode pattern
- Interdigitated finger structure
- Suitable for electrochemical sensor development
- Flexible, lightweight, and easy to integrate
- Good surface modification compatibility
- Suitable for small-volume liquid detection
- Can be used for impedance and conductivity testing
- Custom electrode pattern available
- Suitable for disposable or research-grade sensor platforms
Typical Applications
| Anwendung | Description |
|---|---|
| Electrochemical Sensors | Used for chemical and biological detection |
| Biosensors | Suitable for enzyme, DNA, protein, and cell-based sensors |
| Impedance Testing | Used for EIS and impedance-based detection |
| Conductivity Measurement | Suitable for liquid conductivity and material testing |
| Microfluidic Devices | Can be integrated into lab-on-chip systems |
| Wearable Electronics | Flexible substrate supports wearable sensor design |
| Surface Modification | Gold surface supports functional coating and biomolecule immobilization |
| Environmental Testing | Used for ion, pollutant, and chemical detection |
| Medical Research | Suitable for flexible diagnostic sensor development |
| Material Research | Used for thin film, coating, and interface studies |
Common Specifications
| Parameter | Common Options |
|---|---|
| Substrate | PET / Polyester |
| Substrate Thickness | 100 μm |
| Electrode Material | Gold |
| Electrode Structure | Interdigitated / finger type |
| Number of Electrodes | 2-electrode / bipolar |
| Electrode Width | Customizable |
| Electrode Gap | Customizable |
| Active Area | Customizable |
| Overall Size | Customizable |
| Connector End | Gold pad / conductive contact area |
| Packaging | Individual packaging available |
Website Short Description
100 μm Polyester Flexible Interdigitated Gold Electrode is designed for electrochemical sensors, biosensors, impedance testing, conductivity measurement, microfluidic devices, and flexible electronic research. The gold interdigitated structure provides a defined sensing area, excellent conductivity, and good compatibility with surface modification. Custom electrode patterns are available.
