CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES |
Prev
Next
|
|
|
Effect of an electric field on the electrocaloric response of ferroelectrics |
Hongbo Liu(刘宏波) |
School of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620, China |
|
|
Abstract The electrocaloric effect of the model ferroelectric BaTiO3 was investigated using phenomenological theory. The results indicate that the applied electric field strength is a key factor for the induced electrocaloric response and there are two distinguishing electrocaloric responses. When a moderate electric field is applied, the electrocaloric temperature variation is small but the electrocaloric strength is high. In contrast, the electrocaloric temperature variation is large but electrocaloric strength is low when a very high electric field is applied. These results are consistent with the experimental observations on BaTiO3 based bulk and thin film ferroelectric materials.
|
Received: 13 September 2018
Revised: 15 October 2018
Accepted manuscript online:
|
PACS:
|
77.70.+a
|
(Pyroelectric and electrocaloric effects)
|
|
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 11704242) and the Natural Science Foundation of Shanghai, China (Grant No. 17ZR1447200). |
Corresponding Authors:
Hongbo Liu
E-mail: bohongliu@gmail.com
|
Cite this article:
Hongbo Liu(刘宏波) Effect of an electric field on the electrocaloric response of ferroelectrics 2018 Chin. Phys. B 27 127701
|
[1] |
Mischenko A, Zhang Q, Scott J, Whatmore R and Mathur N 2006 Science 311 1270
|
[2] |
Neese B, Chu B, Lu S G, Wang Y, Furman E and Zhang Q 2008 Science 321 821
|
[3] |
Jia Y and Ju Y Sungtaek 2012 Appl. Phys. Lett. 100 242901
|
[4] |
Gu H, Qian X, Li X, Craven B, Zhu W, Cheng A, Yao S C and Zhang Q M 2013 Appl. Phys. Lett. 102 122904
|
[5] |
Plaznik U, Kitanovski A, Rožič B, Malič B, Uršič H, Drnovšek S, Cilenšek J, Vrabelj M, Poredoš A and Kutnjak Z 2015 Appl. Phys. Lett. 106 043903
|
[6] |
Sette D, Asseman A, Géard M, Strozyk H, Faye R and Defay E 2016 APL Mater. 4 091101
|
[7] |
Weyland F, Acosta M, Koruza J, Breckner P, Rödel J and Novak N 2016 Adv. Funct. Mater. 26 7326
|
[8] |
Li F, Chen G, Liu X, Zhai J, Shen B, Li S, Li P, Yang K, Zeng H and Yan H 2017 Appl. Phys. Lett. 110 182904
|
[9] |
Li F, Chen G, Liu X, Zhai J, Shen B, Zeng H, Li S, Li P, Yang K and Yan H 2017 J. Eur. Ceram. Soc. 37 4732
|
[10] |
Qian X S, Ye H J, Zhang Y T, Gu H, Li X, Randall C and Zhang Q 2014 Adv. Funct. Mater. 24 1300
|
[11] |
Moya X, Stern-Taulats E, Crossley S, González-Alonso D, Kar-Narayan S, Planes A, Mañosa L and Mathur N D 2013 Adv. Mater. 25 1360
|
[12] |
Novak N, Kutnjak Z and Pirc R 2013 Europhys. Lett. 103 47001
|
[13] |
Bai Y, Ding K, Zheng G P, Shi S Q and Qiao L 2012 Phys. Status Solidi A 209 941
|
[14] |
Bai Y, Zheng G and Shi S 2010 Appl. Phys. Lett. 96 192902
|
[15] |
Bai Y, Zheng G P, Ding K, Qiao L, Shi S Q and Guo D 2011 J. Appl. Phys. 110 094103
|
[16] |
Liu H and Yang X AIP Adv. 5 117134
|
[17] |
Liu H B 2017 Chin. Phys. B 26 117701
|
[18] |
Wang Y L, Tagantsev A K, Damjanovic D, Setter N, Yarmarkin V K, Sokolov A I and Lukyanchuk I A 2007 J. Appl. Phys. 101 104115
|
[19] |
Jian X D, Lu B, Li D D, Yao Y B, Tao T, Liang B, Guo J H, Zeng Y J, Chen J L and Lu S G 2018 ACS Appl. Mater. Inter. 10 4801
|
[20] |
Li M D, Tang X G, Zeng S M, Liu Q X, Jiang Y P, Zhang T F and Li W H 2018 ACS Sustain. Chem. Eng. 6 8920
|
[21] |
Qian J, Hu P, Liu C, Jiang J, Dan Z, Ma J, Lin Y, Nan C W and Shen Y 2018 Sci. Bull. 63 356
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|