Physical Characteristics of (1 − x)(NKL)(NST)O3 − x(Ba0.90Ca0.1)ZrO3 Ceramics
| Autor: | Ju-Hyun Yoo, Seung-Won Kim |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
010302 applied physics
Materials science Substitution (logic) 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Piezoelectricity Electronic Optical and Magnetic Materials Phase (matter) visual_art 0103 physical sciences visual_art.visual_art_medium Ultrasonic sensor Ceramic Electrical and Electronic Engineering Composite material 0210 nano-technology |
| Zdroj: | Transactions on Electrical and Electronic Materials. 20:426-430 |
| ISSN: | 2092-7592 1229-7607 |
| Popis: | (1 − x)(NKL)(NST)O3 − x(Ba0.90Ca0.1)ZrO3 ceramics with (Ba0.90Ca0.1)ZrO3 substitution were synthesized and their physical characteristics were systematically analyzed. All specimens showed typical perovskite structure and no second phase was found according to (Ba0.90Ca0.1)ZrO3 substitution. When Ba0.90Ca0.1)ZrO3 substitution x = 0.02, the highest piezoelectric characteristics of d33 = 260 pC/N, er = 1904, kp = 0.4102, Qm = 106 were found for piezoelectric devices such as actuators and ultrasonic sensors. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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