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Journal articles on the topic 'Paraelectrics'

Author: Grafiati

Published: 7 December 2024

Last updated: 31 July 2025

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1

WANG, C. L., and M. L. ZHAO. "BURNS TEMPERATURE AND QUANTUM TEMPERATURE SCALE." Journal of Advanced Dielectrics 01, no. 02 (2011): 163–67. http://dx.doi.org/10.1142/s2010135x1100029x.

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In this article, two concepts of temperature, i.e., Burns temperature for relaxor ferroelectrics and quantum temperature scale for quantum paraelectrics, are reviewed briefly. Since both temperatures describe the deviation of the dielectric constant from Curie–Weiss law, their relationship is discussed. Finally the concept of quantum temperature scale is extended to demonstrate the evolution process of quantum paraelectric behavior to relaxor ferroelectric behavior.

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2

Courtens, E., B. Hehlen, G. Coddens, and B. Hennion. "New excitations in quantum paraelectrics." Physica B: Condensed Matter 219-220 (April 1996): 577–80. http://dx.doi.org/10.1016/0921-4526(95)00817-9.

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3

Coak, Matthew J., Charles R. S. Haines, Cheng Liu, Stephen E. Rowley, Gilbert G. Lonzarich, and Siddharth S. Saxena. "Quantum critical phenomena in a compressible displacive ferroelectric." Proceedings of the National Academy of Sciences 117, no. 23 (2020): 12707–12. http://dx.doi.org/10.1073/pnas.1922151117.

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The dielectric and magnetic polarizations of quantum paraelectrics and paramagnetic materials have in many cases been found to initially increase with increasing thermal disorder and hence, exhibit peaks as a function of temperature. A quantitative description of these examples of “order-by-disorder” phenomena has remained elusive in nearly ferromagnetic metals and in dielectrics on the border of displacive ferroelectric transitions. Here, we present an experimental study of the evolution of the dielectric susceptibility peak as a function of pressure in the nearly ferroelectric material, stro

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4

DelRe, Eugenio, Mario Tamburrini, and Aharon J. Agranat. "Soliton electro-optic effects in paraelectrics." Optics Letters 25, no. 13 (2000): 963. http://dx.doi.org/10.1364/ol.25.000963.

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5

Das, Nabyendu, and Suresh G. Mishra. "Fluctuations and criticality in quantum paraelectrics." Journal of Physics: Condensed Matter 21, no. 9 (2009): 095901. http://dx.doi.org/10.1088/0953-8984/21/9/095901.

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6

Tosatti, E., and R. Martoňák. "Rotational melting in displacive quantum paraelectrics." Solid State Communications 92, no. 1-2 (1994): 167–80. http://dx.doi.org/10.1016/0038-1098(94)90870-2.

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7

Vorotiahin, I. S., Yu M. Poplavko, and Y. M. Fomichov. "Features of Dielectric Nonlinearity in Paraelectrics." Ukrainian Journal of Physics 60, no. 04 (2015): 339–50. http://dx.doi.org/10.15407/ujpe60.04.0339.

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8

Kleemann, W., Y. G. Wang, P. Lehnen, and J. Dec. "Phase transitions in doped quantum paraelectrics." Ferroelectrics 229, no. 1 (1999): 39–44. http://dx.doi.org/10.1080/00150199908224315.

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9

Wang, Y. G., W. Kleemann, J. Dec, and W. L. Zhong. "Dielectric properties of doped quantum paraelectrics." Europhysics Letters (EPL) 42, no. 2 (1998): 173–78. http://dx.doi.org/10.1209/epl/i1998-00225-3.

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10

Wang, Y. G., W. Kleemann, W. L. Zhong, and L. Zhang. "Impurity-induced phase transition in quantum paraelectrics." Physical Review B 57, no. 21 (1998): 13343–46. http://dx.doi.org/10.1103/physrevb.57.13343.

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11

Totsuji, Chieko, and Takeo Matsubara. "Stress Induced Ferroelectric Phase Transitionin Quantum-Paraelectrics." Journal of the Physical Society of Japan 60, no. 10 (1991): 3549–56. http://dx.doi.org/10.1143/jpsj.60.3549.

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12

Courtens, Eric. "Is there an unusual condensation in quantum paraelectrics?" Ferroelectrics 183, no. 1 (1996): 25–38. http://dx.doi.org/10.1080/00150199608224089.

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13

Okamoto, Hiroshi. "Probing Charge-Lattice-Coupled Fluctuations in Organic Quantum Paraelectrics." JPSJ News and Comments 7 (January 12, 2010): 06. http://dx.doi.org/10.7566/jpsjnc.7.06.

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14

Prosandeev, S. A., and V. A. Trepakov. "The dielectric response of quantum paraelectrics containing dipole impurities." Journal of Experimental and Theoretical Physics 94, no. 2 (2002): 419–30. http://dx.doi.org/10.1134/1.1458493.

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15

Kleemann, W., J. Dec, Y. G. Wang, P. Lehnen, and S. A. Prosandeev. "Phase transitions and relaxor properties of doped quantum paraelectrics." Journal of Physics and Chemistry of Solids 61, no. 2 (2000): 167–76. http://dx.doi.org/10.1016/s0022-3697(99)00278-4.

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16

Bussmann-Holder, A., H. Büttner, and A. R. Bishop. "Stabilization of ferroelectricity in quantum paraelectrics by isotopic substitution." Journal of Physics: Condensed Matter 12, no. 6 (2000): L115—L120. http://dx.doi.org/10.1088/0953-8984/12/6/108.

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17

Kleemann, W., J. Dec, D. Kahabka, P. Lehnen, and Y. G. Wang. "Phase transitions and precursor phenomena in doped quantum paraelectrics." Ferroelectrics 235, no. 1 (1999): 33–46. http://dx.doi.org/10.1080/00150199908214865.

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18

Sugawara, Tadashi, Tomoyuki Mochida, Akira Miyazaki, et al. "Organic paraelectrics resulting from tautomerization coupled with proton-transfer." Solid State Communications 83, no. 9 (1992): 665–68. http://dx.doi.org/10.1016/0038-1098(92)90141-u.

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19

Rofiko, Husnah, Yofentina Iriani, and Risa Suryana. "Pengaruh Suhu Sintering Pada Pembuatan Strontium Titanat (SrTiO3) Terhadap Konstanta Dielektrik Menggunakan Metode Co-Precipitation." INDONESIAN JOURNAL OF APPLIED PHYSICS 7, no. 1 (2017): 27. http://dx.doi.org/10.13057/ijap.v7i1.1778.

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<p>Strontium Titanate (SrTiO<sub>3</sub>) with variation of sintering temperatures were prepared by co-precipitation methods. Sintering temperature were varied at 700<sup>o</sup>C, 800<sup>o</sup>C, and 900<sup>o</sup>C for 4 hours. SrTiO<sub>3</sub> samples were prepared by Strontium Nitrate and Titanium Tetrabutoxide. SrTiO<sub>3</sub> samples were characterized by X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Resistance Capacitance Inductance (RCL) meter, and Sawyer Tower. SEM images show that the s

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20

Yokota, Hiroko, and Yoshiaki Uesu. "Current Researches of Relaxors -Steps from Quantum Paraelectrics to Relaxors-." hamon 19, no. 2 (2009): 95–100. http://dx.doi.org/10.5611/hamon.19.2_95.

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21

Huber, W. H., L. M. Hernandez, and A. M. Goldman. "Electric field dependence of the thermal conductivity of quantum paraelectrics." Physical Review B 62, no. 13 (2000): 8588–91. http://dx.doi.org/10.1103/physrevb.62.8588.

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22

Das, Nabyendu. "On the possibility of mixed phases in disordered quantum paraelectrics." Modern Physics Letters B 28, no. 21 (2014): 1450167. http://dx.doi.org/10.1142/s021798491450167x.

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In this paper, we present a theory of phase transition in quantum critical paraelectrics in presence of quenched random-Tc disorder using replica trick. The effects of disorder induced locally ordered regions and their slow dynamics are included by breaking the replica symmetry at vector level. The occurrence of a mixed phase at any finite value of disorder strength is argued. A broad power law distribution of quantum critical points and and its finite temperature consequences are predicted. Results are interesting in the context of a certain class of disordered materials near quantum phase tr

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23

Nakano, T., N. Ushio, S. Yamamoto, Y. Sakai, and K. Abe. "Light Scattering by Microscopic Granular Ferroelectric Regions in SrTi18O3and Quantum Paraelectrics." Ferroelectrics 441, no. 1 (2012): 67–74. http://dx.doi.org/10.1080/00150193.2012.744259.

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24

Takesada, Masaki, Hiroshi Nihonmatsu, Toshirou Yagi, Akira Onodera, and Yukikuni Akishige. "Ultraviolet Photoexcited Soft Mode Dynamics in Quantum Paraelectrics KTaO3Doped with Nickel." Japanese Journal of Applied Physics 48, no. 9 (2009): 09KF08. http://dx.doi.org/10.1143/jjap.48.09kf08.

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25

Smolyaninov, I. M. "The long-time correlations induced by defects in the quantum paraelectrics and." Journal of Physics: Condensed Matter 10, no. 45 (1998): 10333–46. http://dx.doi.org/10.1088/0953-8984/10/45/019.

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26

Діденко, Юрій Вікторович, and Юрий Михайлович Поплавко. "Polarization Mechanisms in Thermal Stable Microwave BLT Ceramics Part 1: “Hard” Paraelectrics Peculiarities." Electronics and Communications 20, no. 1 (2015): 18. http://dx.doi.org/10.20535/2312-1807.2015.20.1.47381.

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27

Ranjan, Rajeev, Anupriya Agrawal, Anatoliy Senyshyn, and Hans Boysen. "Crystal structures of high temperature quantum paraelectrics Na1/2Nd1/2TiO3and Na1/2Pr1/2TiO3." Journal of Physics: Condensed Matter 18, no. 41 (2006): L515—L522. http://dx.doi.org/10.1088/0953-8984/18/41/l02.

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28

Yang, Yi, Chen-Sheng Lin, and Wen-Dan Cheng. "Impact of biaxial compressive strain on the heterostructures of paraelectrics KTaO3 and SrTiO3." AIP Advances 5, no. 5 (2015): 057147. http://dx.doi.org/10.1063/1.4921642.

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29

Prosandeev, S. A. "Nonlinear dielectric susceptibility of dipole impurities dissolved in the lattice of quantum paraelectrics." Physics of the Solid State 43, no. 10 (2001): 1948–51. http://dx.doi.org/10.1134/1.1410636.

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30

Kim, Yong Tae, Ki Hyun Yoon, Tae Heui Kim, and Kyung Bong Park. "Electron emission from Pb-based ferroelectrics, antiferroelectrics, and paraelectrics by pulse electric field." Applied Physics Letters 76, no. 26 (2000): 3977–79. http://dx.doi.org/10.1063/1.126840.

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31

Geyer, Richard G., Bill Riddle, Jerzy Krupka, and Lynn A. Boatner. "Microwave dielectric properties of single-crystal quantum paraelectrics KTaO3 and SrTiO3 at cryogenic temperatures." Journal of Applied Physics 97, no. 10 (2005): 104111. http://dx.doi.org/10.1063/1.1905789.

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32

Konsin, P., and B. Sorkin. "Semi-microscopic Vibronic Theory of the Properties of Quantum Paraelectrics and Ferroelectrics of SrTiO3 Type." Ferroelectrics 483, no. 1 (2015): 20–25. http://dx.doi.org/10.1080/00150193.2015.1058667.

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33

Nakamura, Tetsuro, Yue Jin Shan, Pai-Hsuan Sun, Yoshiyuki Inaguma, and Mitsuru Itoh. "Discrimination of ferroelectrics from quantum paraelectrics among perovskite titanatesATiO3AND (A′1/2A′′1/2) TiO3." Ferroelectrics 219, no. 1 (1998): 71–81. http://dx.doi.org/10.1080/00150199808213500.

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34

Grimalsky, Volodymyr, Jesus Escobedo-Alatorre, Christian Castrejon-Martinez, and Yered Gomez-Badillo. "Generation of Higher Terahertz Harmonics in Nonlinear Paraelectrics under Focusing in a Wide Temperature Range." Journal of Electromagnetic Analysis and Applications 15, no. 04 (2023): 43–58. http://dx.doi.org/10.4236/jemaa.2023.154004.

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35

DAS, NABYENDU. "EFFECTS OF STRAIN COUPLING AND MARGINAL DIMENSIONALITY IN THE NATURE OF PHASE TRANSITION IN QUANTUM PARAELECTRICS." International Journal of Modern Physics B 27, no. 08 (2013): 1350028. http://dx.doi.org/10.1142/s0217979213500288.

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Here a recently observed weak first order transition in doped SrTiO 3 [Taniguchi, Itoh and Yagi, Phys. Rev. Lett.99, 017602 (2007)] is argued to be a consequence of the coupling between strain and order parameter fluctuations. Starting with a semi-microscopic action, and using renormalization group equations for vertices, we write the free energy of such a system. This fluctuation renormalized free energy is then used to discuss the possibility of first order transition at zero temperature as well as at finite temperature. An asymptotic analysis predicts small but a finite discontinuity in the

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36

Sakai, Hideaki, Koji Ikeura, Mohammad Saeed Bahramy, et al. "Critical enhancement of thermopower in a chemically tuned polar semimetal MoTe2." Science Advances 2, no. 11 (2016): e1601378. http://dx.doi.org/10.1126/sciadv.1601378.

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Ferroelectrics with spontaneous electric polarization play an essential role in today’s device engineering, such as capacitors and memories. Their physical properties are further enriched by suppressing the long-range polar order, as exemplified by quantum paraelectrics with giant piezoelectric and dielectric responses at low temperatures. Likewise in metals, a polar lattice distortion has been theoretically predicted to give rise to various unusual physical properties. However, to date, a “ferroelectric”-like transition in metals has seldom been controlled, and hence, its possible impacts on

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37

Akdogan, E. K., A. Hall, W. K. Simon, and A. Safari. "Nonlinear dielectric properties and tunability of 0.9Pb(Mg1∕3,Nb2∕3)O3–0.1PbTiO3 and Ba(Ti0.85,Sn0.15)O3 paraelectrics." Journal of Applied Physics 101, no. 2 (2007): 024104. http://dx.doi.org/10.1063/1.2409611.

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38

Trepakov, V. A., S. A. Prosandeev, M. E. Savinov, et al. "Low-temperature phase transformations in weakly doped quantum paraelectrics: novel features and quantum reentrant dipolar glass state in KTa0.982Nb0.018O3." Journal of Physics and Chemistry of Solids 65, no. 7 (2004): 1317–27. http://dx.doi.org/10.1016/j.jpcs.2004.02.012.

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39

Braeter, H., and W. Windsch. "On the influence of a static electric field on the lattice dynamics of ferroelectrics and quantum paraelectrics of displacive type." Ferroelectrics 100, no. 1 (1989): 241–54. http://dx.doi.org/10.1080/00150198908007919.

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40

Yin, Jia-Hang, Guo-Long Tan, and Cong-Cong Duan. "Antiferroelectrics and Magnetoresistance in La0.5Sr0.5Fe12O19 Multiferroic System." Materials 16, no. 2 (2023): 492. http://dx.doi.org/10.3390/ma16020492.

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The appearance of antiferroelectrics (AFE) in the ferrimagnetism (FM) system would give birth to a new type of multiferroic candidate, which is significant to the development of novel devices for energy storage. Here we demonstrate the realization of full antiferroelectrics in a magnetic La0.5Sr0.5Fe12O19 system (AFE+FM), which also presents a strong magnetodielectric response (MD) and magnetoresistance (MR) effect. The antiferroelectric phase was achieved at room temperature by replacing 0.5 Sr2+ ions with 0.5 La2+ ions in the SrFe12O19 compound, whose phase transition temperature of ferroele

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41

SOBOLEV, V. L., and V. M. ISHCHUK. "TWO-PHASE NUCLEI IN PARAELECTRIC PHASE OF Pb1-x(Li1/2La1/2)x(Zr1-yTiy)O3 SOLID SOLUTIONS." International Journal of Modern Physics B 15, no. 24n25 (2001): 3366–68. http://dx.doi.org/10.1142/s0217979201007798.

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The phase transition from the paraelectric phase to ordered phases in Pb1-x(Li1/2La1/2)x(Zr1-yTiy)O3 with compositions close to the ferroelectric - antiferroelectric - paraelectric triple point in the Ti-content - temperature phase diagram is studied. X-ray diffraction is used to identify two - phase (antiferroelectric and ferroelectric) nuclei embeded in a paraelectric matrix. The relation between these two-phase nuclei in paraelectric phase and the diffuseness of the phase transition is discussed.

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42

Lu, XiaoYan, Biao Wang, Yue Zheng, and ChenLiang Li. "Adjustable ferroelectric properties in paraelectric/ferroelectric/paraelectric trilayers." Journal of Physics D: Applied Physics 41, no. 3 (2008): 035303. http://dx.doi.org/10.1088/0022-3727/41/3/035303.

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43

Loidl, A., S. Krohns, J. Hemberger, and P. Lunkenheimer. "Bananas go paraelectric." Journal of Physics: Condensed Matter 20, no. 19 (2008): 191001. http://dx.doi.org/10.1088/0953-8984/20/19/191001.

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44

Liu, Junfu, Yiqian Liu, Shun Lan, et al. "Static structures and dynamic responses of polar topologies in oxide superlattices." Applied Physics Letters 121, no. 21 (2022): 212902. http://dx.doi.org/10.1063/5.0124729.

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Polar topologies in ferroelectric/paraelectric superlattices have been an important substance to explore exotic physical properties. Although enormous efforts have been paid to this field, the universality of the formation of polar topologies in various superlattices and their electric field dynamics is still unknown. Herein, we employ a phase-field model to construct three types of ferroelectric/paraelectric superlattices with tetragonal, rhombohedral, and orthorhombic symmetries and investigate their static structures and dynamic responses as a function of epitaxial strain. It is found that

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45

Malcherek, T. "Spontaneous strain in synthetic titanite, CaTiOSiO4." Mineralogical Magazine 65, no. 6 (2001): 709–15. http://dx.doi.org/10.1180/0026461016560002.

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AbstractLattice parameters of synthetic titanite powder, CaTiOSiO4, have been determined between room temperature and 1023 K. Only the e11 and e13 components contribute significantly to the strain tensor associated with the antiferroelectric-paraelectric phase transition at Tc = 487 K. A finite strain component e13 is observed in the paraelectric phase for 487 K < T < 825 K. The disappearance of this shear strain marks the isosymmetric transition near 825 K. The temperature evolution of the volume strain and of e11 is proportional to the squared order parameter observed in single-crystal

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46

Iwata, Makoto, Tomoya Koketsu, Takuto Omichi, Yoshinori Takikawa, and Koji Kimura. "Nonlinear dielectric susceptibility in (K_0.95Li_0.05)(Nb_1−xTa_x)O₃ single crystals." Japanese Journal of Applied Physics 64, no. 7 (2025): 07SP05. https://doi.org/10.35848/1347-4065/ade810.

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Abstract The third-order susceptibility ε 3 is investigated as a function of temperature in the paraelectric phase of (K0.95Li0.05)(Nb1–x Ta x )O3 (KLNT–x, x = 71 and 74%): It is found that ε 3 is positive near the transition temperature and changes to negative at 57.0 and 41.0 °C in KLNT–71% and KLNT–74%, respectively. The paraelectric–ferroelectric phase transition in KLNT–x is discussed on the basis of the Landau-type free energy density. The sign of ε 3 changing in the paraelectric phase may be a common phenomenon in many perovskite-type ferroelectrics. We conjecture that such a phenomenon

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47

Gentile, Francesco Silvio, Rosita Diana, Barbara Panunzi, et al. "Vibrational Analysis of Paraelectric–Ferroelectric Transition of LiNbO3: An Ab-Initio Quantum Mechanical Treatment." Symmetry 13, no. 9 (2021): 1650. http://dx.doi.org/10.3390/sym13091650.

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The phase transitions between paraelectric (PE) and ferroelectric (FE) isomorph phases of LiNbO3 have been investigated quantum mechanically by using a Gaussian-type basis set, the B3LYP hybrid functional and the CRYSTAL17 code. The structural, electronic and vibrational properties of the two phases are analyzed. The vibrational frequencies evaluated at the Γ point indicate that the paraelectric phase is unstable, with a complex saddle point with four negative eigenvalues. The energy scan of the A2u mode at −215 cm−1 (i215) shows a dumbbell potential with two symmetric minima. The isotopic sub

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48

Rzoska, Sylwester J., Aleksandra Drozd-Rzoska, Weronika Bulejak, et al. "Critical Insight into Pretransitional Behavior and Dielectric Tunability of Relaxor Ceramics." Materials 16, no. 24 (2023): 7634. http://dx.doi.org/10.3390/ma16247634.

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This model discussion focuses on links between the unique properties of relaxor ceramics and the basics of Critical Phenomena Physics and Glass Transition Physics. It indicates the significance of uniaxiality for the appearance of mean-field type features near the paraelectric-to-ferroelectric phase transition. Pretransitional fluctuations, that are increasing up to the size of a grain and leading to inter-grain, random, local electric fields are responsible for relaxor ceramics characteristics. Their impact yields the pseudospinodal behavior associated with “weakly discontinuous” local phase

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49

Burns, Gerald, and F. H. Dacol. "BaTiO3as a Biased Paraelectric." Japanese Journal of Applied Physics 24, S2 (1985): 649. http://dx.doi.org/10.7567/jjaps.24s2.649.

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50

Woodward, P. M., and K. Z. Baba-Kishi. "Crystal structures of the relaxor oxide Pb2(ScTa)O6in the paraelectric and ferroelectric states." Journal of Applied Crystallography 35, no. 2 (2002): 233–42. http://dx.doi.org/10.1107/s0021889802001280.

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The crystal structure of the relaxor ferroelectric Pb2ScTaO6has been refined from high-resolution neutron time-of-flight powder diffraction data recorded at various temperatures from 4 to 400 K. Upon warming, Pb2ScTaO6undergoes a first-order transition at 295 K from the rhombohedral ferroelectric state into the cubic paraelectric state. At 4.2 K, in the ferroelectric state, this compound adoptsR3 space-group symmetry, witha= 8.15231 (7) Å and α = 89.8488 (3)°. At 400 K, in the paraelectric state, this compound adoptsFm\bar{3}mspace-group symmetry, witha= 8.15345 (3) Å. In the ferroelectric sta

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