Piezoelectric Thin Film Electrical Testing Solution
Technical Specifications & Test Capabilities
| Parameter / Metric | Specification Range & Accuracy | Operational Notes |
|---|---|---|
| Covered Parameters | 16 core electrical metrics + 6 preparation protocols | Room/var-temp d33, ε-T, Z-f, full/half P-E loops, TSDC, Pi, DC/AC breakdown, ρv/ρs, Voc/Isc, J-E |
| Preparation Capabilities | Ag paste, vacuum evaporated Al, oil bath poling, positive/negative corona poling | Accommodates substrate-supported films and flexible free-standing sheets |
Specimen Geometry & Preparation Guide
| Material Form | Recommended Dimensions | Dimensional Limits | Electrode & Poling Notes |
|---|---|---|---|
| Thin films, polymers, electrospun webs | Thickness 10–50 µm, 2D size 10–30 mm | Thickness ≥ 5 µm | Custom electrode sputtering available |
Testing Function
Tailored for front-line MEMS devices, smart sensors, and flexible piezoelectric nanogenerators (PENG), our Piezoelectric Thin Film Solution provides rigorous testing across micro-thin and polymer geometries (such as PVDF, PZT thin films, and AlN). We deliver complete evaluation covering room- and variable-temperature d33, vacuum probe station dielectric spectroscopy (-160°C to 450°C), full-wave ferroelectric hysteresis, TSDC trap levels, AC/DC dielectric breakdown, and cyclic stress Voc/Isc output.
Thin Film Characterization Sub-Services
Access dedicated thin-film characterization protocols within our accredited testing center:
Testing Conditions
Primary Instruments: CPS Probe Station, PEAL-1000, FEMS-1000, Keysight 6517B
Standard Turnaround: 3–5 working days
Key Standards: ASTM D150; ASTM D149; IEEE 176; IEC 62631
Sample Requirements
Please review the detailed specimen dimensions, electrode requirements, and poling conditions in the table above. Custom dimensions and special sample geometry can be accommodated upon technical consultation.
Testing Standards
- ASTM D150
- ASTM D149
- IEEE 176
- IEC 62631
Test Results
Clients receive comprehensive test reports with raw exported ASCII/txt data files, high-resolution curve plots (temperature spectra, impedance plots, or hysteresis loops), and experimental condition parameters stamped by our CMA accredited testing center.
Turnkey Equipment for Your Own Laboratory
Prefer in-house characterization? Every test in our laboratory is performed using MatMeas turnkey instruments. Verify measurement quality with sample testing before capital procurement.
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