AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
PDF (1.8 MB)
Collect
Submit Manuscript AI Chat Paper
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline
Research Article | Open Access

Novel optical properties and induced magnetic moments in Ru-doped hybrid improper ferroelectric Ca3Ti2O7

Xingxing WUaShouyu WANGb( )Winnie WONG-NGcQiang GUaYao JIANGaChao WANGaShuang MAbWeifang LIUa( )
Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Science, Tianjin University, Tianjin 300072, China
College of Physics and Material Science, Tianjin Normal University, Tianjin 300074, China
Materials Measurement Science Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA
Show Author Information

Abstract

Hybrid improper ferroelectric Ca3Ti2O7 and Ca3Ti1.9Ru0.1O7 ceramics were successfully synthesized by conventional solid-state reaction method. Two strongest diffraction peaks located around 2θ = 33° shifted towards the lower angle region with Ru substitution, reflecting structure variation. Grain growth and higher oxygen vacancy concentration after doping resulted in a reduction in the coercive field about 20 kV/cm. Optical bandgap estimated by UV-vis diffuse reflectance (DR) spectrum and X-ray photoelectron spectroscopy (XPS) valence band spectra showed a decreasing trend due to the existence of impurity energy level upon Ru doping, which was consistent with the results of first-principles calculations. The origin of the unexpected induced magnetic moments in Ru-dope Ca3Ti2O7 is also discussed.

References

[1]
NA Benedek, CJ Fennie. Hybrid improper ferroelectricity: A mechanism for controllable polarization-magnetization coupling. Phys Rev Lett 2011, 106: 107204.
[2]
E Bousquet, M Dawber, N Stucki, et al. Improper ferroelectricity in perovskite oxide artificial superlattices. Nature 2008, 452: 732-736.
[3]
YS Oh, X Luo, FT Huang, et al. Experimental demonstration of hybrid improper ferroelectricity and the presence of abundant charged walls in (Ca,Sr)3Ti2O7 crystals. Nat Mater 2015, 14: 407-413.
[4]
AM Glazer. The classification of tilted octahedra in perovskites. Acta Crystallogr B 1972, 28: 3384-3392.
[5]
XQ Liu, JW Wu, XX Shi, et al. Hybrid improper ferroelectricity in Ruddlesden-Popper Ca3(Ti,Mn)2O7 ceramics. Appl Phys Lett 2015, 106: 202903.
[6]
SN Ruddlesden, P Popper. The compound Sr3Ti2O7 and its structure. Acta Cryst 1958, 11: 54-55.
[7]
AT Mulder, NA Benedek, JM Rondinelli, et al. Turning ABO3 antiferroelectrics into ferroelectrics: Design rules for practical rotation-driven ferroelectricity in double perovskites and A3B2O7 Ruddlesden-Popper compounds. Adv Funct Mater 2013, 23: 4810-4820.
[8]
JM Rondinelli, CJ Fennie. Octahedral rotation-induced ferroelectricity in cation ordered perovskites. Adv Mater 2012, 24: 1961-1968.
[9]
HJ Zhao, J Íñiguez, W Ren, et al. Atomistic theory of hybrid improper ferroelectricity in perovskites. Phys Rev B 2014, 89: 174101.
[10]
YS Oh, X Luo, FT Huang, et al. Experimental demonstration of hybrid improper ferroelectricity and the presence of abundant charged walls in (Ca,Sr)3Ti2O7 crystals. Nat Mater 2015, 14: 407-413.
[11]
EA Nowadnick, CJ Fennie. Domains and ferroelectric switching pathways in Ca3Ti2O7 from first principles. Phys Rev B 2016, 94: 104105.
[12]
MS Senn, A Bombardi, CA Murray, et al. Negative thermal expansion in hybrid improper ferroelectric Ruddlesden-Popper perovskites by symmetry trapping. Phys Rev Lett 2015, 114: 035701.
[13]
JG Cherian, T Birol, NC Harms, et al. Optical spectroscopy and band gap analysis of hybrid improper ferroelectric Ca3Ti2O7. Appl Phys Lett 2016, 108: 262901.
[14]
X Li, L Yang, CF Li, et al. Ultra-low coercive field of improper ferroelectric Ca3Ti2O7 epitaxial thin films. Appl Phys Lett 2017, 110: 042901.
[15]
Y Okazaki, T Mishima, S Nishimoto, et al. Photocatalytic activity of Ca3Ti2O7 layered-perovskite doped with Rh under visible light irradiation. Mater Lett 2008, 62: 3337-3340.
[16]
RP Cao, G Chen, XG Yu, et al. Luminescence properties of Ca3Ti2O7:Eu3+, Bi3+, R+ ( R+ = Li+, Na+, and K+) red emission phosphor. J Solid State Chem 2014, 220: 97-101.
[17]
CF Li, SH Zheng, HW Wang, et al. Structural transitions in hybrid improper ferroelectric Ca3Ti2O7 tuned by site-selective isovalent substitutions: A first-principles study. Phys Rev B 2018, 97: 184105.
[18]
C Huang, W Wong-Ng, WF Liu, et al. Major improvement of ferroelectric and optical properties in Na-doped Ruddlesden-Popper layered hybrid improper ferroelectric compound, Ca3Ti2O7. J Alloys Compd 2019, 770: 582-588.
[19]
XQ Liu, BH Chen, JJ Lu, et al. Hybrid improper ferroelectricity in B-site substituted Ca3Ti2O7: The role of tolerance factor. Appl Phys Lett 2018, 113: 242904.
[20]
YF Gong, P Wu, X Hai, et al. Enhanced dielectric and magnetic properties in Ru-substituted Bi0.9La0.1FeO3 ceramics. J Phys D: Appl Phys 2012, 45: 355001.
[21]
XL Xu, WF Liu, H Zhang, et al. The abnormal electrical and optical properties in Na and Ni codoped BiFeO3 nanoparticles. J Appl Phys 2015, 117: 174106.
[22]
GJ Li, XQ Liu, JJ Lu, et al. Crystal structural evolution and hybrid improper ferroelectricity in Ruddlesden-Popper Ca3-xSrxTi2O7 ceramics. J Appl Phys 2018, 123: 014101.
[23]
F Yan, M-O Lai, L Lu, et al. Enhanced multiferroic properties and valence effect of Ru-doped BiFeO3 thin films. J Phys Chem C 2010, 114: 6994-6998.
[24]
K Yu, L Jin, Y Li, et al. Structure and conductivity of perovskite Li0.355La0.35Sr0.3Ti0.995M0.005O3 (M = Al, Co and In) ceramics. Ceram Int 2019, 45: 23941-23947.
[25]
ZZ Hu, JJ Lu, BH Chen, et al. First-order phase transition and unexpected rigid rotation mode in hybrid improper ferroelectric (La, Al) co-substituted Ca3Ti2O7 ceramics. J Materiomics 2019, 5: 618-625.
[26]
L Jin, F Li, SJ Zhang. Decoding the fingerprint of ferroelectric loops: Comprehension of the material properties and structures. J Am Ceram Soc 2014, 97: 1-27.
[27]
HX Yan, F Inam, G Viola, et al. The contribution of electrical conductivity, dielectric permittivity and domain switching in ferroelectric hysteresis loops. J Adv Dielect 2011, 1: 107-118.
[28]
JY Li, RC Rogan, E Üstündag, et al. Domain switching in polycrystalline ferroelectric ceramics. Nat Mater 2005, 4: 776-781.
[29]
BH Zhang, ZZ Hu, BH Chen, et al. Improved hybrid improper ferroelectricity in B-site substituted Ca3Ti2O7 ceramics with a Ruddlesden-Popper structure. J Appl Phys 2020, 128: 054102.
[30]
QW Zhang, W Cai, QT Li, et al. Enhanced piezoelectric response of (Ba,Ca)(Ti, Zr)O3 ceramics by super large grain size and construction of phase boundary. J Alloys Compd 2019, 794: 542-552.
[31]
YL Han, WF Liu, P Wu, et al. Effect of aliovalent Pd substitution on multiferroic properties in BiFeO3 nanoparticles. J Alloys Compd 2016, 661: 115-121.
[32]
XN Zhang, WF Liu, YL Han, et al. Novel optical and magnetic properties of Li-doped quasi-2D manganate Ca3Mn2O7 particles. J Mater Chem C 2017, 5: 7011-7019.
[33]
J-C Dupin, D Gonbeau, P Vinatier, et al. Systematic XPS studies of metal oxides, hydroxides and peroxides. Phys Chem Chem Phys 2000, 2: 1319-1324.
[34]
SM Mukhopadhyay, TS Chen. Interaction of PbZrxTi1-xO3 (PZT) with Ni: Role of surface defects. J Phys D: Appl Phys 1995, 28: 2170-2175.
[35]
RC Miller, G Weinreich. Mechanism for the sidewise motion of 180° domain walls in barium titanate. Phys Rev 1960, 117: 1460-1466.
[36]
LL Noto, SS Pitale, JJ Terblans, et al. Surface chemical changes of CaTiO3:Pr3+ upon electron beam irradiation. Phys B: Condens Matter 2012, 407: 1517-1520.
[37]
A Naldoni, M Allieta, S Santangelo, et al. Effect of nature and location of defects on bandgap narrowing in black TiO2 nanoparticles. J Am Chem Soc 2012, 134: 7600-7603.
[38]
YL Han, WF Liu, XL Xu, et al. The abnormal optical property and room-temperature exchange bias behavior in Na- and Ru-codoped BiFeO3 nanoparticles. J Am Ceram Soc 2016, 99: 3616-3622.
[39]
CL Lu, X Chen, S Dong, et al. Ru-doping-induced ferromagnetism in charge-ordered La0.4Ca0.6MnO3. Phys Rev B 2009, 79: 245105.
[40]
Y Tokunaga, N Furukawa, H Sakai, et al. Composite domain walls in a multiferroic perovskite ferrite. Nat Mater 2009, 8: 558-562.
Journal of Advanced Ceramics
Pages 120-128
Cite this article:
WU X, WANG S, WONG-NG W, et al. Novel optical properties and induced magnetic moments in Ru-doped hybrid improper ferroelectric Ca3Ti2O7. Journal of Advanced Ceramics, 2021, 10(1): 120-128. https://doi.org/10.1007/s40145-020-0425-2

1423

Views

192

Downloads

19

Crossref

N/A

Web of Science

19

Scopus

0

CSCD

Altmetrics

Received: 07 March 2020
Revised: 05 September 2020
Accepted: 09 September 2020
Published: 28 November 2020
© The Author(s) 2020

This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Return