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Journal articles
KTa0.6Nb0.4O3 Ferroelectric Thin Film Behavior at Microwave Frequencies for Tunable Applications
Abstract : In this study about the relationships between structural and microwave electrical properties of KTa1-xNbxO3 (KTN) ferroelectric materials, a KTN thin film was deposited on different substrates to investigate how KTN growth affects the microwave behavior. Interdigital capacitors and stubs were made on these films through a simple engraving process. Microwave measurements under a static electric field showed the importance of the substrate on the circuit behavior and, notably, on the tuning factor.
https://hal.univ-brest.fr/hal-00459192
Contributor : Vincent Laur <>
Submitted on : Tuesday, February 23, 2010 - 4:46:28 PM
Last modification on : Friday, July 10, 2020 - 4:15:02 PM
Long-term archiving on: : Friday, June 18, 2010 - 6:27:12 PM
Contributor : Vincent Laur <>
Submitted on : Tuesday, February 23, 2010 - 4:46:28 PM
Last modification on : Friday, July 10, 2020 - 4:15:02 PM
Long-term archiving on: : Friday, June 18, 2010 - 6:27:12 PM
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