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Определение зависимости ёмкости сегнетокерамических конденсаторов от напряжения методом импульсного разряда
Abstract
The analytical voltage-dependent capacitance model of ceramic capacitors is proposed and proved theoretically as well as experimentally. The method of model parameters calculation based on the exact solution of nonlinear differential equation is developed. The experimental data for multilayer ferroelectric ceramic capacitor showing good agreement of proposed method results with those obtained by using LCR meter are presented.
About the Authors
О. Емельянов
Санкт -Петербургский политехнический университет Петра Великого
Russian Federation
Russian Federation
А. Плотников
Санкт -Петербургский политехнический университет Петра Великого
Russian Federation
Russian Federation
References
1. Pan M-J. ; Randall Clive A. A brief introduction to ceramic capacitors // IEEE Elect. Insul. Mag. 2010. V. 26. Nо. 3. P. 44-50.
2. Ротенберг Б. А. Керамические конденсаторные диэлектрики. СПб.: ОАО НИИ " Гириконд", 2000.
3. Murata Manufacturing Co., Ltd. [Офиц. сайт]. http://www.murata.com (дата обращения: 08.02.2017).
4. TDK Corporation. [Офиц. сайт]. http://www.tdk.com (дата обращения: 09.02.2017).
5. Domonkos M. T., Heidger S., Brown D., Parker J. V., Gregg C. W., Slenes K., Hackenberger W., Kwon S., Tran T. Submicrosecond pulsed power capacitors based on novel ceramic technologies // IEEE Trans. Plasma Sci. 2010. V. 38. Nо. 10. P. 2686-2693.
6. Rupprecht G., Bell R. O., Silverman B. D. Nonlinearity and microwave losses in cubic strontium-titanate // Phys. Rev. 1961. V. 123. Nо. 1. P. 97.
7. Johnson K. M. Variation of Dielectric Constant with Voltage in Ferroelectrics and Its Application to Parametric Devices // J. Appl. Phys. 1962. V. 33. Nо. 9. P. 2826-2831.
8. Tkach A., Vilarinho P. M., and Kholkin A. L. Nonlinear dc electric-field dependence of the dielectric permittivity and cluster polarization of Sr1-xMnxTiO3 ceramics // J. Appl. Phys. 2007. V. 101. Nо. 8.084110. P. 1-9.
9. Curecheriu L. P., Mitoseriu L., Ianculescu A. Nonlinear dielectric properties of Ba1-xSrxTiO3ceramics. // J. Alloys Compd. 2009. V. 482. Nо. 1-2. P. 1-4.
10. Ţura V., Harnagea C., Mitoşeriu L., Ricinschi D. Dielectric and ferroelectric properties of multilayer ceramic capacitors with X7R characteristics // Analele ştiinţifice ale universităţii "Al. I. Cuza" din iaşi. 1995-1996. T. XLI-XLII. Fizica Solidelor - Fizică Teoretică.
11. Vendik O. G, Zubko S. P. Modeling the dielectric response of incipient ferroelectrics. // J. Appl. Phys. 1997. V. 82. Nо. 9. P. 4475-4483.
12. Лайнс М., Гласс А. Сегнетоэлектрики и родственные им материалы. М.: Мир, 1981.
13. Смоленский, Г. А. Физика сегнетоэлектрических явлений. Л.: Наука, 1985.
14. Emelyanov O., Plotnikov A. Ferroelectric capacitors in pulsed modes: Experimental study and analytical calculations // IEEE Intern. Conf. on Dielectrics (ICD). 2016. V. 2. P. 893-896.
Review
For citations:
, . Izmeritel`naya Tekhnika. 2017;(9):44-48. (In Russ.)
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