Abstract
A method to produce microporous polyvinylidene fluoride films characterized by a high content of a piezoactive crystalline phase and a developed relief surface is elaborated. The porous films are obtained in the process based on melt extrusion with subsequent isometric annealing and uniaxial extension. It is found that the samples have an oriented lamellar structure containing both α- and β-modifications of the crystallites. The effect of temperature and degree of uniaxial extention of the annealed films on the characteristics of the porous samples, that is, the content of the piezoactive crystalline β-phase, overall porosity, breakdown voltage and the piezoelectric modulus is studied.
Similar content being viewed by others
References
X. Xue, P. Deng, Sh. Yuan, Yu. Nie, B. He, L. Xing, and Y. Zhang, Energy Environ. Sci. 6, 2615 (2013).
H. S. Kim, J.-H. Kim, and J. Kim, J. Int. J. Precis. Eng. Manuf. 12, 1129 (2011).
M. Lee, Ch.-Y. Chen, S. Wang, S. N. Cha, Y. J. Park, J. M. Kim, L.-J. Chou, and Zh. L. Wang, Adv. Mater. (Weinheim) 24, 1759 (2012).
X. Lu, Q. Guo, Zh. Xu, W. Ren, and Z.-Y. Cheng, Sens. Actuators, A 179, 32 (2012).
P. Incio, C. J. Dias, and J. N. Marat-Mendes, Key Eng. Mater. 230, 491 (2002).
B. J. Hansen, Y. Liu, R. Yang, and Zh. L. Wang, ACS Nano 4, 3647 (2010).
R. Song, H. Jin, X. Li, L. Fei, Y. Zhao, H. Huang, H. L.-W. Chan, Y. Wang, and Y. Chai, J. Mater. Chem. A 3, 14963 (2015).
S. Siddiqui, D.-I. Kim, L. Th. Duy, M. Tr. Nguyen, Sh. Muhammad, W.-S. Yoon, and N.-Eu. Lee, Nano Energy 15, 177 (2015).
I. Yu. Dmitriev, V. Bukošek, V. K. Lavrentyev, and G. K. Elyashevich, Acta Chim. Slov. 54, 784 (2007).
I. Yu. Dmitriev, I. S. Kuryndin, N. N. Saprykina, and V. K. Lavrentyev, Izv. Vyssh. Uchebn. Zaved., Tekhnol. Legk. Prom-sti. 17, 15 (2012).
E. A. Karpov, V. K. Lavrentyev, E. Yu. Rozova, and G. K. Elyashevich, Vysokomol. Soedin., Ser. A 37, 2035 (1995).
I. Yu. Dmitriev, I. S. Kuryndin, and G. K. Elyashevich, RF Patent No. 2016131928 (August 4, 2016).
V. V. Kochervinskii, N. V. Kozlova, A. Y. Khnykov, M. A. Shcherbina, S. N. Sulyanov, and K. A. Dembo, J. Appl. Polym. Sci. 116, 695 (2010).
I. Yu. Dmitriev, V. K. Lavrentyev, and G. K. Elyashevich, Polym. Sci., Ser. A 48 (3), 272 (2006).
G. A. Lushcheikin, Polymer Piezoelectrics (Khimiya, Moscow, 1990) [in Russian].
I. S. Kuryndin, V. K. Lavrentyev, V. Bukošek, and G. K. Elyashevich, Polym. Sci., Ser. A 57 (6), 717 (2015).
D. Stauffer and A. Aharony, Introduction to Percolation Theory (Taylor and Francis, London, 1994).
V. V. Kochervinskii, E. V. Chubunova, Yu. Yu. Lebedinskii, and N. A. Shmakova, Polym. Sci., Ser. A 53 (10), 912 (2011).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.Yu. Dmitriev, I.S. Kuryndin, V.K. Lavrentyev, G.K. Elyashevich, 2017, published in Fizika Tverdogo Tela, 2017, Vol. 59, No. 5, pp. 1013–1018.
Rights and permissions
About this article
Cite this article
Dmitriev, I.Y., Kuryndin, I.S., Lavrentyev, V.K. et al. Structure and piezoelectric properties of microporous polyvinylidene fluoride films. Phys. Solid State 59, 1041–1046 (2017). https://doi.org/10.1134/S1063783417050092
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063783417050092