Nanocomposites of Ba0.6Sr0.4TiO3-Sm2O3 for enhanced tunability and reduced dielectric loss

The rapid and enormous progress in the wireless network communication industry has resulted in a demand for tunable radio frequency (RF) and microwave devices. In order to provide a optimal bandwidth, accurate data processing and fast data transmission, the tunable devices based on ferroelectric fil...

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Bibliographic Details
Main Author: Oon, Jew Lee
Format: Thesis
Language:English
Subjects:
Online Access:http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3040/1/QC%20596.5%20.O6%202013%20Abstract.pdf
http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3040/2/QC%20596.5%20.O6%202013%20FullText.pdf
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Summary:The rapid and enormous progress in the wireless network communication industry has resulted in a demand for tunable radio frequency (RF) and microwave devices. In order to provide a optimal bandwidth, accurate data processing and fast data transmission, the tunable devices based on ferroelectric films with high tunability and low dielectric loss are needed. This thesis presents a study on (BaO.6Sr0.4Ti03)1-x-(Sm203)x denoted as BSTO-SmO nanoscaffold composite ferroelectric grown by pulsed laser deposition.