PLZT microfibers technology optimization

• Autorzy: Kozielski L. , Adamczyk M. , Feliksik K. , Bochenek D. , Clemens F.

Identyfikatory

DOI

DOI: 10.1515/amm-2016-0241

• Języki publikacji: EN

Abstrakty

EN

Electrocaloric (EC) structures for a new generation of cooling or heating elements utilize the temperature dependence of spontaneous polarization in some ferroelectric materials to convert waste heat into electricity and vice versa. A (Pb_0.93La_0.07) (Zr_0.65Ti_0.35)O₃ material, have the largest recorded pyroelectric coefficient. An effective predicted form for such applications is fiber, due to small heat capacitance and quick response time, even for nano second laser excitation. Consequently, the presented work provides a description of the optimization of structural, ferroelectric and piezoelectric properties of obtained fibers, finally concluding on necessity of sintering temperature reduction in 100°C in contrast to bulk form to effectively prevent its destruction.

Słowa kluczowe

EN

Electrocaloric Efect; piezoelectric fibers; ferroelectric properties

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2016
• Tom: Vol. 61, iss. 3
• Strony: 1471--1476
• Opis fizyczny: Bibliogr. 20 poz., rys., tab., wykr.

Twórcy

autor

Kozielski L.

• Institute of Technology and Mechatronics, Faculty Of Computer Science And Material Science, University Of Silesia, 12 Żytnia str., Sosnowiec, Poland

autor

Adamczyk M.

• Institute of Technology and Mechatronics, Faculty Of Computer Science And Material Science, University Of Silesia, 12 Żytnia str., Sosnowiec, Poland

autor

Feliksik K.

• Institute of Technology and Mechatronics, Faculty Of Computer Science And Material Science, University Of Silesia, 12 Żytnia str., Sosnowiec, Poland

autor

Bochenek D.

• Institute of Technology and Mechatronics, Faculty Of Computer Science And Material Science, University Of Silesia, 12 Żytnia str., Sosnowiec, Poland

autor

Clemens F.

• EMPA, Laboratory for High Performance Ceramics, 8600 Duebendorf, Switzerland

Bibliografia

• [1] M. Lines, A. Glass, Principles and Applications of Ferroeledries and Related Materials. Oxford 1977.
• [2] E. Fatuzzo, W. J. Merz, Ferroelectricity, Amsterdam 1967.
• [3] T. Mitsui, I. Tatsuzaki, E. Nakamura. Introduction to the Physics of Ferroelectricity, London 1976.
• [4] G. Lu, B. Rozic, Q. M. Zhang, Z. Kutnjak, R Pirc, M. Lin, X. Ii, L. Gorny. Appl. Phys. Lett. 97, 202901, 1-3 (2010).
• [5] B. Rozic, M. Kosec, H. Ursic, J. Hole. B. Malic. Q.M. Zhang, R. Blinc, R. Pirc, Z. Kutnjak, J. Appl. Phys. 110, 064118, 1-5 (2011).
• [6] A. S. Mischenko, Q. Zhang, J. F. Scott, R. W. Whalmore, N. D. Mathur, Science 311, 1270-1276 (2006).
• [7] B. Neese, B. Chu, S. G Lu, Y. Wang, E. Furman, Q. M. Zhang. Science 321, 821-824 (2008).
• [8] F. Scott, Science 315, 954-959 (2007).
• [9] A. S. Mischenko, Q. Zhang, R. W. Whatmore, J. F. Scott, N. D. Mathur, Appl. Phys. Lett. 89, 242912 1-3 (2006).
• [10] G. Akcay, S.P. Alpay, G.A. Rossetti, J.F. Scott. J. Appl. Phys. 103, 024104, 1-7 (2008).
• [11] D. Guyomar, G. Scbald, B. Guiffard, L. Scvcyrat, J. Phys. D: Appl. Phys. 39, 4491 (2006).
• [12] S. Prosandeev, I. Ponomareva, L. Bcllaichc, Phys. Rev. B 78, 052103, 1-4 (2008).
• [13] S. Kar-Narayan, N. D. Mathur, J. Phys. D: Appl. Phys. 43, 032002 (2010).
• [14] A. A. Bokov, Z. G. Ye, J. Mater. Sci. 41, 1, 31-52 (2006).
• [15] B. Neese, S. G. Lu, Baojin Chu, Q. M. Zhang, Appl. Phys. Lett. 94, 042910, 1-7 (2009).
• [16] F. Y Lee. H. Jo, C. Lynch, L. Pilon. Smart Mater Struct. 22, 025038-025054 (2013).
• [17] R. Kandilian, A. Navid, L. Pilon, Smart Mater Struct. 20. 055020-055030 (2011).
• [18] M. N. Rahaman: Ceramic Processing, Kirk-Othmer Encyclopedia of Chemical Technology 2014
• [19] H. Liu, R. Harrison, A. Putnis, J. Appl. Phys. 90, 6321-6326 (2001).
• [20] G. H. Haertling, J. Am. Ceram. Soc. 82. 797-818 (1999).

Uwagi

EN

This research was supported by the National Centre for Research and Development, grant no. TANGO1/267100/ NCBR/2015.