Abstract
On-wafer dielectric measurements of Ba0.5Sr0.5TiO3 thin films have been established over broad frequency ranges (40 Hz-50 GHz), using metallic coplanar transmission lines patterned onto the films. The films show tuneability of 27% and 18% at 1.6 kV cm(-1) for low and microwave frequencies, respectively.
Original language | English |
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Pages (from-to) | 133-137 |
Number of pages | 5 |
Journal | Integrated Ferroelectrics |
Volume | 61 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Jan 2004 |
Keywords
- thin film
- tuneability
- barium strontium titanate
- on-wafer measurement
- ferroelecttic