Discovery of robust in-plane ferroelectricity in atomic-thick SnTe
Abstract
Stable ferroelectricity with high transition temperature in nanostructures is needed for miniaturizing ferroelectric devices. Here, we report the discovery of the stable in-plane spontaneous polarization in atomic-thick tin telluride (SnTe), down to a 1–unit cell (UC) limit. The ferroelectric transition temperature Tc of 1-UC SnTe film is greatly enhanced from the bulk value of 98 kelvin and reaches as high as 270 kelvin. Moreover, 2- to 4-UC SnTe films show robust ferroelectricity at room temperature. The interplay between semiconducting properties and ferroelectricity in this two-dimensional material may enable a wide range of applications in nonvolatile high-density memories, nanosensors, and electronics.
- Authors:
-
- Tsinghua Univ., Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China)
- Tsinghua Univ., Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China); Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Renmin Univ. of China, Beijing (China)
- Renmin Univ. of China, Beijing (China); Collaborative Innovation Center of Advanced Microstructures, Shanghai (China)
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Tsinghua Univ., Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China); Inst. of Physical and Chemical Research (RIKEN), Wako (Japan)
- Publication Date:
- Research Org.:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1557590
- Grant/Contract Number:
- SC0010526
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Science
- Additional Journal Information:
- Journal Volume: 353; Journal Issue: 6296; Journal ID: ISSN 0036-8075
- Publisher:
- AAAS
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Chang, Kai, Liu, Junwei, Lin, Haicheng, Wang, Na, Zhao, Kun, Zhang, Anmin, Jin, Feng, Zhong, Yong, Hu, Xiaopeng, Duan, Wenhui, Zhang, Qingming, Fu, Liang, Xue, Qi-Kun, Chen, Xi, and Ji, Shuai-Hua. Discovery of robust in-plane ferroelectricity in atomic-thick SnTe. United States: N. p., 2016.
Web. doi:10.1126/science.aad8609.
Chang, Kai, Liu, Junwei, Lin, Haicheng, Wang, Na, Zhao, Kun, Zhang, Anmin, Jin, Feng, Zhong, Yong, Hu, Xiaopeng, Duan, Wenhui, Zhang, Qingming, Fu, Liang, Xue, Qi-Kun, Chen, Xi, & Ji, Shuai-Hua. Discovery of robust in-plane ferroelectricity in atomic-thick SnTe. United States. https://doi.org/10.1126/science.aad8609
Chang, Kai, Liu, Junwei, Lin, Haicheng, Wang, Na, Zhao, Kun, Zhang, Anmin, Jin, Feng, Zhong, Yong, Hu, Xiaopeng, Duan, Wenhui, Zhang, Qingming, Fu, Liang, Xue, Qi-Kun, Chen, Xi, and Ji, Shuai-Hua. Fri .
"Discovery of robust in-plane ferroelectricity in atomic-thick SnTe". United States. https://doi.org/10.1126/science.aad8609. https://www.osti.gov/servlets/purl/1557590.
@article{osti_1557590,
title = {Discovery of robust in-plane ferroelectricity in atomic-thick SnTe},
author = {Chang, Kai and Liu, Junwei and Lin, Haicheng and Wang, Na and Zhao, Kun and Zhang, Anmin and Jin, Feng and Zhong, Yong and Hu, Xiaopeng and Duan, Wenhui and Zhang, Qingming and Fu, Liang and Xue, Qi-Kun and Chen, Xi and Ji, Shuai-Hua},
abstractNote = {Stable ferroelectricity with high transition temperature in nanostructures is needed for miniaturizing ferroelectric devices. Here, we report the discovery of the stable in-plane spontaneous polarization in atomic-thick tin telluride (SnTe), down to a 1–unit cell (UC) limit. The ferroelectric transition temperature Tc of 1-UC SnTe film is greatly enhanced from the bulk value of 98 kelvin and reaches as high as 270 kelvin. Moreover, 2- to 4-UC SnTe films show robust ferroelectricity at room temperature. The interplay between semiconducting properties and ferroelectricity in this two-dimensional material may enable a wide range of applications in nonvolatile high-density memories, nanosensors, and electronics.},
doi = {10.1126/science.aad8609},
journal = {Science},
number = 6296,
volume = 353,
place = {United States},
year = {2016},
month = {7}
}
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Works referenced in this record:
Two-dimensional gas of massless Dirac fermions in graphene
journal, November 2005
- Novoselov, K. S.; Geim, A. K.; Morozov, S. V.
- Nature, Vol. 438, Issue 7065, p. 197-200
Experimental observation of the quantum Hall effect and Berry's phase in graphene
journal, November 2005
- Zhang, Yuanbo; Tan, Yan-Wen; Stormer, Horst L.
- Nature, Vol. 438, Issue 7065, p. 201-204
High-temperature interface superconductivity between metallic and insulating copper oxides
journal, October 2008
- Gozar, A.; Logvenov, G.; Kourkoutis, L. Fitting
- Nature, Vol. 455, Issue 7214, p. 782-785
Superconductivity in one-atomic-layer metal films grown on Si(111)
journal, January 2010
- Zhang, Tong; Cheng, Peng; Li, Wen-Juan
- Nature Physics, Vol. 6, Issue 2
Magnetic Phase Transition in Two-Dimensional Ultrathin Fe Films on Au(100)
journal, January 1989
- Dürr, W.; Taborelli, M.; Paul, O.
- Physical Review Letters, Vol. 62, Issue 2, p. 206-209
Ferromagnetic order and the critical exponent γ for a Gd monolayer: An electron-spin-resonance study
journal, February 1987
- Farle, M.; Baberschke, K.
- Physical Review Letters, Vol. 58, Issue 5, p. 511-514
Strongly enhanced charge-density-wave order in monolayer NbSe2
journal, July 2015
- Xi, Xiaoxiang; Zhao, Liang; Wang, Zefang
- Nature Nanotechnology, Vol. 10, Issue 9, p. 765-769
Characterization of collective ground states in single-layer NbSe2
journal, November 2015
- Ugeda, Miguel M.; Bradley, Aaron J.; Zhang, Yi
- Nature Physics, Vol. 12, Issue 1
Ferroelectricity in thin perovskite films
journal, August 1999
- Tybell, T.; Ahn, C. H.; Triscone, J.-M.
- Applied Physics Letters, Vol. 75, Issue 6, p. 856-858
Ferroelectricity in Ultrathin Perovskite Films
journal, June 2004
- Fong, Dillon D.; Stephenson, G. Brian; Streiffer, Stephen K.
- Science, Vol. 304, Issue 5677, p. 1650-1653
Stabilization of Monodomain Polarization in Ultrathin Films
journal, March 2006
- Fong, D. D.; Kolpak, A. M.; Eastman, J. A.
- Physical Review Letters, Vol. 96, Issue 12, Article No. 127601
Ferroelectricity in Ultrathin Films: Probing the Size Effect by Ultraviolet Raman Spectroscopy
journal, October 2009
- Tenne, D. A.; Turner, P.; Schmidt, J. D.
- Physical Review Letters, Vol. 103, Issue 17, Article No. 177601
Microscopic model of ferroelectricity in stress-free PbTiO3 ultrathin films
journal, May 2000
- Ghosez, Ph.; Rabe, K. M.
- Applied Physics Letters, Vol. 76, Issue 19, p. 2767-2769
Critical thickness for ferroelectricity in perovskite ultrathin films
journal, April 2003
- Junquera, Javier; Ghosez, Philippe
- Nature, Vol. 422, Issue 6931, p. 506-509
Ferroelectricity in thin films: Critical thickness and 180° stripe domains
journal, September 2004
- Wu, Zhongqing; Huang, Ningdong; Liu, Zhirong
- Physical Review B, Vol. 70, Issue 10, Article No. 104108
Ferroelectricity in ultrathin perovskite films
journal, July 2005
- Sai, Na; Kolpak, Alexie M.; Rappe, Andrew M.
- Physical Review B, Vol. 72, Issue 2, Article No. 020101
Absence of Critical Thickness in an Ultrathin Improper Ferroelectric Film
journal, March 2009
- Sai, Na; Fennie, Craig J.; Demkov, Alexander A.
- Physical Review Letters, Vol. 102, Issue 10, Article No. 107601
Disappearance of ferroelectric critical thickness in epitaxial ultrathin films
journal, November 2014
- Zhang, Yajun; Li, Gui-Ping; Shimada, Takahiro
- Physical Review B, Vol. 90, Issue 18, Article No. 184107
Dependence of Curie temperature on the thickness of an ultrathin ferroelectric film
journal, February 2010
- Almahmoud, Emad; Kornev, Igor; Bellaiche, L.
- Physical Review B, Vol. 81, Issue 6, Article No. 064105
Two-dimensional ferroelectric films
journal, February 1998
- Bune, A. V.; Fridkin, V. M.; Ducharme, Stephen
- Nature, Vol. 391, Issue 6670, p. 874-877
Band Structure and Laser Action in
journal, June 1966
- Dimmock, J. O.; Melngailis, I.; Strauss, A. J.
- Physical Review Letters, Vol. 16, Issue 26, p. 1193-1196
Microscopic origin of the -type conductivity of the topological crystalline insulator SnTe and the effect of Pb alloying
journal, January 2014
- Wang, Na; West, Damien; Liu, Junwei
- Physical Review B, Vol. 89, Issue 4, Article No. 045142
Observation of soft TO-phonon in SnTe by Raman scattering
journal, July 1977
- Sugai, S.; Murase, K.; Kawamura, H.
- Solid State Communications, Vol. 23, Issue 2, p. 127-129
Carrier-Concentration-Dependent Phase Transition in SnTe
journal, September 1976
- Kobayashi, K. L. I.; Kato, Y.; Katayama, Y.
- Physical Review Letters, Vol. 37, Issue 12, p. 772-774
Phase Transition in SnTe with Low Carrier Concentration
journal, February 1975
- Iizumi, Masashi; Hamaguchi, Yoshikazu; Komatsubara, Kiichi F.
- Journal of the Physical Society of Japan, Vol. 38, Issue 2, p. 443-449
Topological crystalline insulators in the SnTe material class
journal, January 2012
- Hsieh, Timothy H.; Lin, Hsin; Liu, Junwei
- Nature Communications, Vol. 3, Article No. 982
Multiple Stable States with In-Plane Anisotropy in Ultrathin YMnO3 Films
journal, November 2010
- Sheng, Zhigao; Ogawa, Naoki; Ogimoto, Yasushi
- Advanced Materials, Vol. 22, Issue 48, p. 5507-5511
Giant tunnel electroresistance for non-destructive readout of ferroelectric states
journal, May 2009
- Garcia, V.; Fusil, S.; Bouzehouane, K.
- Nature, Vol. 460, Issue 7251, p. 81-84
The Influence of the Dipolar Field Effect on the Photochemical Reactivity of Sr2Nb2O7 and BaTiO3 Microcrystals
journal, May 2008
- Giocondi, Jennifer L.; Rohrer, Gregory S.
- Topics in Catalysis, Vol. 49, Issue 1-2, p. 18-23
X-ray study of the structural phase transition in
journal, November 1978
- Clarke, Roy
- Physical Review B, Vol. 18, Issue 9, p. 4920-4926
The observation of critical behaviour in the thermal expansion of PbZr0.9Ti0.1O3
journal, June 1974
- Clarke, R.; Glazer, A. M.
- Journal of Physics C: Solid State Physics, Vol. 7, Issue 12, p. 2147-2156
Relaxation of the rocksalt (001) surface: Alkali halides, MgO, and PbS
journal, September 1985
- de Wette, F. W.; Kress, W.; Schröder, U.
- Physical Review B, Vol. 32, Issue 6
Important Generalization Concerning the Role of Competing Forces in Displacive Phase Transitions
journal, December 1975
- Samara, G. A.; Sakudo, T.; Yoshimitsu, K.
- Physical Review Letters, Vol. 35, Issue 26, p. 1767-1769
Enhancement of Ferroelectricity in Strained BaTiO3 Thin Films
journal, November 2004
- Choi, K. J.; Biegalski, M.; Li, Y. L.
- Science, Vol. 306, Issue 5698, p. 1005-1009
Room-temperature ferroelectricity in strained SrTiO3
journal, August 2004
- Haeni, J. H.; Irvin, P.; Chang, W.
- Nature, Vol. 430, Issue 7001, p. 758-761
Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set
journal, July 1996
- Kresse, G.; Furthmüller, J.
- Computational Materials Science, Vol. 6, Issue 1, p. 15-50
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996
- Kresse, G.; Furthmüller, J.
- Physical Review B, Vol. 54, Issue 16, p. 11169-11186
Generalized Gradient Approximation Made Simple
journal, October 1996
- Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
- Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
Projector augmented-wave method
journal, December 1994
- Blöchl, P. E.
- Physical Review B, Vol. 50, Issue 24, p. 17953-17979
Theory of polarization of crystalline solids
journal, January 1993
- King-Smith, R. D.; Vanderbilt, David
- Physical Review B, Vol. 47, Issue 3
First-principles calculations for defects and impurities: Applications to III-nitrides
journal, April 2004
- Van de Walle, Chris G.; Neugebauer, Jörg
- Journal of Applied Physics, Vol. 95, Issue 8
Finite-Size Supercell Correction for Charged Defects at Surfaces and Interfaces
journal, February 2013
- Komsa, Hannu-Pekka; Pasquarello, Alfredo
- Physical Review Letters, Vol. 110, Issue 9
Fully Ab Initio Finite-Size Corrections for Charged-Defect Supercell Calculations
journal, January 2009
- Freysoldt, Christoph; Neugebauer, Jörg; Van de Walle, Chris G.
- Physical Review Letters, Vol. 102, Issue 1
Composition, structure, and stability of as a function of oxygen pressure
journal, December 2001
- Reuter, Karsten; Scheffler, Matthias
- Physical Review B, Vol. 65, Issue 3
On the Influence of Conduction Electrons on the Ferroelectric Curie Temperature
journal, January 1969
- Hallers, J. J.; Caspers, W. J.
- physica status solidi (b), Vol. 36, Issue 2
Ferroelectricity in Pb(Zr$_{0.5}$Ti$_{0.5}$)O$_{3}$ thin films: critical thickness and 180$^\circ$ stripe domains
text, January 2004
- Wu, Zhongqing; Huang, Ningdong; Liu, Zhirong
- arXiv
Experimental Observation of Quantum Hall Effect and Berry's Phase in Graphene
text, January 2005
- Zhang, Yuanbo; Tan, Yan-Wen; Stormer, Horst L.
- arXiv
Works referencing / citing this record:
SnTe@MnO 2 ‐SP Nanosheet–Based Intelligent Nanoplatform for Second Near‐Infrared Light–Mediated Cancer Theranostics
journal, July 2019
- Zhang, Hanjie; Zeng, Weiwei; Pan, Chao
- Advanced Functional Materials, Vol. 29, Issue 37
Ferroelectric and Piezoelectric Effects on the Optical Process in Advanced Materials and Devices
journal, June 2018
- Zhang, Yang; Jie, Wenjing; Chen, Ping
- Advanced Materials, Vol. 30, Issue 34
Enhanced Spontaneous Polarization in Ultrathin SnTe Films with Layered Antipolar Structure
journal, September 2018
- Chang, Kai; Kaloni, Thaneshwor P.; Lin, Haicheng
- Advanced Materials, Vol. 31, Issue 3
H/F‐Substitution‐Induced Homochirality for Designing High‐ T c Molecular Perovskite Ferroelectrics
journal, May 2019
- Tang, Yuan‐Yuan; Ai, Yong; Liao, Wei‐Qiang
- Advanced Materials, Vol. 31, Issue 29
Design of Single-Molecule Multiferroics for Efficient Ultrahigh-Density Nonvolatile Memories
journal, November 2018
- Yang, Qing; Zhong, Tingting; Tu, Zhengyuan
- Advanced Science, Vol. 6, Issue 1
Tunable Topological Energy Bands in 2D Dialkali‐Metal Monoxides
journal, January 2020
- Hua, Chenqiang; Li, Si; Xu, Zhu‐An
- Advanced Science, Vol. 7, Issue 4
PVDF-Based Ferroelectric Polymers in Modern Flexible Electronics
journal, January 2017
- Chen, Xin; Han, Xu; Shen, Qun-Dong
- Advanced Electronic Materials, Vol. 3, Issue 5
Recent Progress in Two‐Dimensional Ferroelectric Materials
journal, November 2019
- Guan, Zhao; Hu, He; Shen, Xinwei
- Advanced Electronic Materials, Vol. 6, Issue 1
Strain Engineering for 2D Ferroelectricity in Lead Chalcogenides
journal, November 2019
- Xu, Tao; Wang, Xiaoyuan; Mai, Jiawei
- Advanced Electronic Materials, Vol. 6, Issue 1
Intrinsic Dipole Coupling in 2D van der Waals Ferroelectrics for Gate‐Controlled Switchable Rectifier
journal, November 2019
- Dai, Mingjin; Li, Kai; Wang, Fakun
- Advanced Electronic Materials, Vol. 6, Issue 2
Thickness‐Dependent In‐Plane Polarization and Structural Phase Transition in van der Waals Ferroelectric CuInP 2 S 6
journal, December 2019
- Deng, Jianming; Liu, Yanyu; Li, Mingqiang
- Small, Vol. 16, Issue 1
The rise of two-dimensional van der Waals ferroelectrics
journal, May 2018
- Wu, Menghao; Jena, Puru
- Wiley Interdisciplinary Reviews: Computational Molecular Science, Vol. 8, Issue 5
The emerging ferroic orderings in two dimensions
journal, November 2019
- Zhang, Yupeng; Wang, Hanwen; Li, Feng
- Science China Information Sciences, Vol. 62, Issue 12
Formation of resonant bonding during growth of ultrathin GeTe films
journal, June 2017
- Wang, Ruining; Zhang, Wei; Momand, Jamo
- NPG Asia Materials, Vol. 9, Issue 6
Prediction of intrinsic two-dimensional ferroelectrics in In2Se3 and other III2-VI3 van der Waals materials
journal, April 2017
- Ding, Wenjun; Zhu, Jianbao; Wang, Zhe
- Nature Communications, Vol. 8, Issue 1
Room-temperature ferroelectricity in MoTe2 down to the atomic monolayer limit
journal, April 2019
- Yuan, Shuoguo; Luo, Xin; Chan, Hung Lit
- Nature Communications, Vol. 10, Issue 1
Prediction of ferroelectricity-driven Berry curvature enabling charge- and spin-controllable photocurrent in tin telluride monolayers
journal, September 2019
- Kim, Jeongwoo; Kim, Kyoung-Whan; Shin, Dongbin
- Nature Communications, Vol. 10, Issue 1
Band splitting with vanishing spin polarizations in noncentrosymmetric crystals
journal, November 2019
- Liu, Kai; Luo, Wei; Ji, Junyi
- Nature Communications, Vol. 10, Issue 1
Superconductivity in few-layer stanene
journal, January 2018
- Liao, Menghan; Zang, Yunyi; Guan, Zhaoyong
- Nature Physics, Vol. 14, Issue 4
Ferroelectric quantum Hall phase revealed by visualizing Landau level wavefunction interference
journal, May 2018
- Randeria, Mallika T.; Feldman, Benjamin E.; Wu, Fengcheng
- Nature Physics, Vol. 14, Issue 8
Ferroelectric switching of a two-dimensional metal
journal, July 2018
- Fei, Zaiyao; Zhao, Wenjin; Palomaki, Tauno A.
- Nature, Vol. 560, Issue 7718
Catalogue of topological electronic materials
journal, February 2019
- Zhang, Tiantian; Jiang, Yi; Song, Zhida
- Nature, Vol. 566, Issue 7745
Surface-energy engineered Bi-doped SnTe nanoribbons with weak antilocalization effect and linear magnetoresistance
journal, January 2016
- Zou, Yi-Chao; Chen, Zhi-Gang; Kong, Fantai
- Nanoscale, Vol. 8, Issue 46
All-phosphorus flexible devices with non-collinear electrodes: a first principles study
journal, January 2018
- Li, Junjun; Ruan, Lufeng; Wu, Zewen
- Physical Chemistry Chemical Physics, Vol. 20, Issue 10
The journey of tin chalcogenides towards high-performance thermoelectrics and topological materials
journal, January 2018
- Banik, Ananya; Roychowdhury, Subhajit; Biswas, Kanishka
- Chemical Communications, Vol. 54, Issue 50
Defect-free SnTe topological crystalline insulator nanowires grown by molecular beam epitaxy on graphene
journal, January 2018
- Sadowski, Janusz; Dziawa, Piotr; Kaleta, Anna
- Nanoscale, Vol. 10, Issue 44
Intrinsic multiferroicity in two-dimensional VOCl 2 monolayers
journal, January 2019
- Ai, Haoqiang; Song, Xiaohan; Qi, Siyun
- Nanoscale, Vol. 11, Issue 3
Intrinsic interaction between in-plane ferroelectric polarization and surface adsorption
journal, January 2019
- Wang, Zhi-Wen; Shu, Da-Jun
- Physical Chemistry Chemical Physics, Vol. 21, Issue 34
Discovery of twin orbital-order phases in ferromagnetic semiconducting VI 3 monolayer
journal, January 2020
- Huang, Chengxi; Wu, Fang; Yu, Shunli
- Physical Chemistry Chemical Physics, Vol. 22, Issue 2
Robust two-dimensional ferroelectricity in single-layer γ-SbP and γ-SbAs
journal, January 2019
- Shen, Shiying; Liu, Chang; Ma, Yandong
- Nanoscale, Vol. 11, Issue 24
Unconventional inner-TL electric polarization in TL-LaOBiS 2 with ultrahigh carrier mobility
journal, January 2019
- He, Chao; Zhu, Jiajun; Zhao, Yong-Hong
- Nanoscale, Vol. 11, Issue 39
Vertical ferroelectric switching by in-plane sliding of two-dimensional bilayer WTe 2
journal, January 2019
- Liu, Xingen; Yang, Yali; Hu, Tao
- Nanoscale, Vol. 11, Issue 40
Defect repair for enhanced piezo-phototronic MoS 2 flexible phototransistors
journal, January 2019
- Lin, Pei; Zhu, Laipan; Li, Ding
- Journal of Materials Chemistry C, Vol. 7, Issue 46
Promising ferroelectricity in 2D group IV tellurides: a first-principles study
journal, September 2017
- Wan, Wenhui; Liu, Chang; Xiao, Wende
- Applied Physics Letters, Vol. 111, Issue 13
Non-monotonic thickness dependence of Curie temperature and ferroelectricity in two-dimensional SnTe film
journal, August 2018
- Yang, Chao; Liu, Yanyu; Tang, Gang
- Applied Physics Letters, Vol. 113, Issue 8
Self-screening induced abnormal stability of ferroelectric phase in GeTe ultrathin films
journal, December 2018
- Wang, Xiaojie; Zhou, Lingjun; Feng, Jinlong
- Applied Physics Letters, Vol. 113, Issue 23
Promising thermoelectric properties and anisotropic electrical and thermal transport of monolayer SnTe
journal, February 2019
- Li, Y.; Wu, M. N.; Ding, T.
- Applied Physics Letters, Vol. 114, Issue 8
The growth and phase distribution of ultrathin SnTe on graphene
journal, April 2019
- Chang, Kai; Parkin, Stuart S. P.
- APL Materials, Vol. 7, Issue 4
Ab initio simulation studies on the room-temperature ferroelectricity in two-dimensional β -phase GeS
journal, May 2019
- Yin, Huabing; Liu, Chang; Zheng, Guang-Ping
- Applied Physics Letters, Vol. 114, Issue 19
Room-temperature out-of-plane and in-plane ferroelectricity of two-dimensional β-InSe nanoflakes
journal, June 2019
- Hu, Haowen; Sun, Yilin; Chai, Maosheng
- Applied Physics Letters, Vol. 114, Issue 25
Electric field control of the semiconductor-metal transition in two dimensional CuInP 2 S 6 /germanene van der Waals heterostructure
journal, June 2019
- Zhu, Ziye; Chen, Xiaofang; Li, Wenbin
- Applied Physics Letters, Vol. 114, Issue 22
Tuning ferroelectricity by charge doping in two-dimensional SnSe
journal, January 2020
- Zhu, Liying; Lu, Yan; Wang, Li
- Journal of Applied Physics, Vol. 127, Issue 1
The rise of 2D dielectrics/ferroelectrics
journal, December 2019
- Osada, Minoru; Sasaki, Takayoshi
- APL Materials, Vol. 7, Issue 12
γ-GeSe: A two-dimensional ferroelectric material with doping-induced ferromagnetism
journal, December 2019
- Liu, Chang; Guan, Shan; Yin, Huabing
- Applied Physics Letters, Vol. 115, Issue 25
Topology on a new facet of bismuth
journal, June 2019
- Hsu, Chuang-Han; Zhou, Xiaoting; Chang, Tay-Rong
- Proceedings of the National Academy of Sciences, Vol. 116, Issue 27
First principles study of the gas sensing 2D GeTe: atomic, electronic and transport properties
journal, August 2018
- Zhang, Xilin; Chen, Yue; Yang, Zongxian
- Journal of Physics D: Applied Physics, Vol. 51, Issue 34
Electronegativity, phase transition, and ferroelectricity of TeSe 2 few-layers
journal, October 2019
- Debela, Tekalign Terfa; Liu, Shuyuan; Choi, Jin-Ho
- Journal of Physics: Condensed Matter, Vol. 32, Issue 4
Transition-metal-doped group-IV monochalcogenides: a combination of two-dimensional triferroics and diluted magnetic semiconductors
journal, March 2018
- Yang, Liu; Wu, Menghao; Yao, Kailun
- Nanotechnology, Vol. 29, Issue 21
Microscopic study of thermoelectric In-doped SnTe
journal, April 2018
- Nan, Pengfei; Liu, Ruibin; Chang, Yunjie
- Nanotechnology, Vol. 29, Issue 26
Electronic and optical properties of strained graphene and other strained 2D materials: a review
journal, August 2017
- Naumis, Gerardo G.; Barraza-Lopez, Salvador; Oliva-Leyva, Maurice
- Reports on Progress in Physics, Vol. 80, Issue 9
Multistate storage nonvolatile memory device based on ferroelectricity and resistive switching effects of SrBi 2 Ta 2 O 9 films
journal, April 2018
- Song, Zhiwei; Li, Gang; Xiong, Ying
- Semiconductor Science and Technology, Vol. 33, Issue 5
Two-dimensional multiferroics in monolayer group IV monochalcogenides
journal, January 2017
- Wang, Hua; Qian, Xiaofeng
- 2D Materials, Vol. 4, Issue 1
On the origin of magnetic anisotropy in two dimensional CrI 3
journal, June 2017
- Lado, J. L.; Fernández-Rossier, J.
- 2D Materials, Vol. 4, Issue 3
Pyroelectric response and temperature-induced α - β phase transitions in α -In 2 Se 3 and other α -III 2 VI 3 (III = Al, Ga, In; VI = S, Se) monolayers
journal, January 2019
- Liu, J.; Pantelides, S. T.
- 2D Materials, Vol. 6, Issue 2
Giant spin Hall effect in two-dimensional monochalcogenides
journal, February 2019
- Sławińska, Jagoda; Cerasoli, Frank T.; Wang, Haihang
- 2D Materials, Vol. 6, Issue 2
2D SnSe/Si heterojunction for self-driven broadband photodetectors
journal, May 2019
- Hao, Lanzhong; Wang, Zegao; Xu, Hanyang
- 2D Materials, Vol. 6, Issue 3
Purely rotational symmetry-protected topological crystalline insulator $\alpha$ -Bi 4 Br 4
journal, May 2019
- Hsu, Chuang-Han; Zhou, Xiaoting; Ma, Qiong
- 2D Materials, Vol. 6, Issue 3
The phonon-related effective Hamiltonian method for displacive ferroelectric materials
journal, December 2019
- Ye, Qi-Jun; Zhang, Xue-Feng; Li, Xin-Zheng
- Electronic Structure, Vol. 1, Issue 4
Intrinsic persistent spin helix state in two-dimensional group-IV monochalcogenide monolayers ( or Ge and , Se, or Te)
journal, September 2019
- Absor, Moh. Adhib Ulil; Ishii, Fumiyuki
- Physical Review B, Vol. 100, Issue 11
Proximity-induced superconductivity in a topological crystalline insulator
journal, December 2019
- Rachmilowitz, Bryan; Zhao, He; Li, Hong
- Physical Review B, Vol. 100, Issue 24
Two-dimensional square buckled Rashba lead chalcogenides
journal, October 2017
- Hanakata, Paul Z.; Rodin, A. S.; Carvalho, Alexandra
- Physical Review B, Vol. 96, Issue 16
Tuning the ferroelectric-to-paraelectric transition temperature and dipole orientation of group-IV monochalcogenide monolayers
journal, January 2018
- Barraza-Lopez, Salvador; Kaloni, Thaneshwor P.; Poudel, Shiva P.
- Physical Review B, Vol. 97, Issue 2
Tunable ferroelectricity and anisotropic electric transport in monolayer -GeSe
journal, April 2018
- Guan, Shan; Liu, Chang; Lu, Yunhao
- Physical Review B, Vol. 97, Issue 14
Strain-induced gauge and Rashba fields in ferroelectric Rashba lead chalcogenide monolayers ( , Se, Te)
journal, June 2018
- Hanakata, Paul Z.; Rodin, A. S.; Park, Harold S.
- Physical Review B, Vol. 97, Issue 23
From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films
journal, April 2019
- Kaloni, Thaneshwor P.; Chang, Kai; Miller, Brandon J.
- Physical Review B, Vol. 99, Issue 13
Two-dimensional ferromagnetic-ferroelectric multiferroics in violation of the rule
journal, May 2019
- Tan, Hengxin; Li, Menglei; Liu, Haitao
- Physical Review B, Vol. 99, Issue 19
Prediction of Intrinsic Ferromagnetic Ferroelectricity in a Transition-Metal Halide Monolayer
journal, April 2018
- Huang, Chengxi; Du, Yongping; Wu, Haiping
- Physical Review Letters, Vol. 120, Issue 14
Standing Waves Induced by Valley-Mismatched Domains in Ferroelectric SnTe Monolayers
journal, May 2019
- Chang, Kai; Miller, Brandon J.; Yang, Hao
- Physical Review Letters, Vol. 122, Issue 20
New two-dimensional phase of tin chalcogenides: Candidates for high-performance thermoelectric materials
journal, January 2019
- Dong, Baojuan; Wang, Zhenhai; Hung, Nguyen T.
- Physical Review Materials, Vol. 3, Issue 1
Negative Poisson's ratio in puckered two-dimensional materials
journal, May 2019
- Liu, Bei; Niu, Mengqi; Fu, Jia
- Physical Review Materials, Vol. 3, Issue 5
Group-IV monochalcogenide monolayers: Two-dimensional ferroelectrics with weak intralayer bonds and a phosphorenelike monolayer dissociation energy
journal, December 2019
- Poudel, Shiva P.; Villanova, John W.; Barraza-Lopez, Salvador
- Physical Review Materials, Vol. 3, Issue 12
Nonvolatile Electrical Control and Heterointerface‐Induced Half‐Metallicity of 2D Ferromagnets
journal, April 2019
- Zhao, Yinghe; Zhang, Jun‐Jie; Yuan, Shijun
- Advanced Functional Materials, Vol. 29, Issue 24
Manipulation of Phonon Transport in Thermoelectrics
journal, February 2018
- Chen, Zhiwei; Zhang, Xinyue; Pei, Yanzhong
- Advanced Materials, Vol. 30, Issue 17
In-Plane Ferroelectricity in Thin Flakes of Van der Waals Hybrid Perovskite
journal, October 2018
- You, Lu; Liu, Fucai; Li, Hongsen
- Advanced Materials, Vol. 30, Issue 51
High Bipolar Conductivity and Robust In-Plane Spontaneous Electric Polarization in Selenene
journal, November 2018
- Wang, Dan; Tang, Li-Ming; Jiang, Xing-Xing
- Advanced Electronic Materials, Vol. 5, Issue 2
Progress and prospects in low-dimensional multiferroic materials
journal, January 2019
- Hu, Ting; Kan, Erjun
- Wiley Interdisciplinary Reviews: Computational Molecular Science, Vol. 9, Issue 5
Structural, Electronic and Thermoelectric Properties of Pb1−xSnxTe Alloys
journal, October 2019
- Pandit, Abhiyan; Haleoot, Raad; Hamad, Bothina
- Journal of Electronic Materials, Vol. 49, Issue 1
Normal-to-topological insulator martensitic phase transition in group-IV monochalcogenides driven by light
journal, January 2020
- Zhou, Jian; Zhang, Shunhong; Li, Ju
- NPG Asia Materials, Vol. 12, Issue 1
Two-dimensional materials with piezoelectric and ferroelectric functionalities
journal, June 2018
- Cui, Chaojie; Xue, Fei; Hu, Wei-Jin
- npj 2D Materials and Applications, Vol. 2, Issue 1
Black phosphorus and its isoelectronic materials
journal, April 2019
- Xia, Fengnian; Wang, Han; Hwang, James C. M.
- Nature Reviews Physics, Vol. 1, Issue 5
Monolayer AgBiP 2 Se 6 : an atomically thin ferroelectric semiconductor with out-plane polarization
journal, January 2017
- Xu, Bo; Xiang, Hui; Xia, Yidong
- Nanoscale, Vol. 9, Issue 24
Two-dimensional ferroelectricity and switchable spin-textures in ultra-thin elemental Te multilayers
journal, January 2018
- Wang, Yao; Xiao, Chengcheng; Chen, Miaogen
- Materials Horizons, Vol. 5, Issue 3
Unconventional two-dimensional germanium dichalcogenides
journal, January 2018
- Wang, Jiangjing; Ronneberger, Ider; Zhou, Ling
- Nanoscale, Vol. 10, Issue 16
Fluorination observed T c increase of 110 K is challenging the hydrogen–deuterium isotope effect
journal, January 2019
- Liu, Yu-Ling; Lu, Si-Qi; Tang, Yuan-Yuan
- Chemical Communications, Vol. 55, Issue 67
Modulating the electronic structures of blue phosphorene towards spintronics
journal, January 2019
- Lu, Xiang-Qian; Wang, Chuan-Kui; Fu, Xiao-Xiao
- Physical Chemistry Chemical Physics, Vol. 21, Issue 22
Niobium oxide dihalides NbOX 2 : a new family of two-dimensional van der Waals layered materials with intrinsic ferroelectricity and antiferroelectricity
journal, January 2019
- Jia, Yinglu; Zhao, Min; Gou, Gaoyang
- Nanoscale Horizons, Vol. 4, Issue 5
Two-dimensional ferromagnetism and driven ferroelectricity in van der Waals CuCrP 2 S 6
journal, January 2019
- Lai, Youfang; Song, Zhigang; Wan, Yi
- Nanoscale, Vol. 11, Issue 12
Valence mediated tunable magnetism and electronic properties by ferroelectric polarization switching in 2D FeI 2 /In 2 Se 3 van der Waals heterostructures
journal, January 2019
- Sun, Wei; Wang, Wenxuan; Chen, Dong
- Nanoscale, Vol. 11, Issue 20
Two-dimensional multiferroic semiconductors with coexisting ferroelectricity and ferromagnetism
journal, July 2018
- Qi, Jingshan; Wang, Hua; Chen, Xiaofang
- Applied Physics Letters, Vol. 113, Issue 4
The coexistence of ferroelectricity and topological phase transition in monolayer α -In 2 Se 3 under strain engineering
journal, December 2019
- Jiang, Xingxing; Feng, Yexin; Chen, Ke-Qiu
- Journal of Physics: Condensed Matter, Vol. 32, Issue 10
Recent progress in 2D group IV–IV monochalcogenides: synthesis, properties and applications
journal, April 2019
- Hu, Ziyu; Ding, Yingchun; Hu, Xuemin
- Nanotechnology, Vol. 30, Issue 25
Shift-current bulk photovoltaic effect influenced by quasiparticle and exciton
journal, January 2020
- Fei, Ruixiang; Tan, Liang Z.; Rappe, Andrew M.
- Physical Review B, Vol. 101, Issue 4
Photostrictive Two-Dimensional Materials in the Monochalcogenide Family
journal, May 2017
- Haleoot, Raad; Paillard, Charles; Kaloni, Thaneshwor P.
- Physical Review Letters, Vol. 118, Issue 22
Room temperature in-plane ferroelectricity in van der Waals In 2 Se 3
journal, July 2018
- Zheng, Changxi; Yu, Lei; Zhu, Lin
- Science Advances, Vol. 4, Issue 7
Ferroicity-driven nonlinear photocurrent switching in time-reversal invariant ferroic materials
journal, August 2019
- Wang, Hua; Qian, Xiaofeng
- Science Advances, Vol. 5, Issue 8
Ferroelectric chalcogenides—materials at the edge
journal, July 2016
- Kooi, Bart J.; Noheda, Beatriz
- Science, Vol. 353, Issue 6296
Chalcogenides by Design: Functionality through Metavalent Bonding and Confinement
journal, April 2020
- Kooi, Bart J.; Wuttig, Matthias
- Advanced Materials, Vol. 32, Issue 21
Self-passivated ultra-thin SnS layers via mechanical exfoliation and post-oxidation
journal, January 2018
- Higashitarumizu, Naoki; Kawamoto, Hayami; Nakamura, Masaru
- Nanoscale, Vol. 10, Issue 47
A two-dimensional robust topological insulator with coexisting ferroelectric and valley polarization
journal, January 2019
- Hu, Xing-kai; Pang, Zhao-xia; Zhang, Chang-wen
- Journal of Materials Chemistry C, Vol. 7, Issue 30
Atomic-scale mapping of interface reconstructions in multiferroic heterostructures
journal, December 2018
- Huang, Weichuan; Yin, Yuewei; Li, Xiaoguang
- Applied Physics Reviews, Vol. 5, Issue 4
Emergence of the giant out-of-plane Rashba effect and tunable nanoscale persistent spin helix in ferroelectric SnTe thin films
journal, January 2020
- Lee, Hosik; Im, Jino; Jin, Hosub
- Applied Physics Letters, Vol. 116, Issue 2
Giant tunneling electroresistance in two-dimensional ferroelectric tunnel junctions with out-of-plane ferroelectric polarization
journal, January 2020
- Kang, Lili; Jiang, Peng; Hao, Hua
- Physical Review B, Vol. 101, Issue 1
Off-plane polarization ordering in metal chalcogen diphosphates from bulk to monolayer
journal, December 2017
- Song, Wenshen; Fei, Ruixiang; Yang, Li
- Physical Review B, Vol. 96, Issue 23
Quasi-one-dimensional ferroelectricity and piezoelectricity in halogens
journal, November 2019
- Lin, Ling-Fang; Zhang, Yang; Moreo, Adriana
- Physical Review Materials, Vol. 3, Issue 11
Chalcogenides by Design: Functionality through Metavalent Bonding and Confinement
text, January 2020
- Kooi, Bart J.; Wuttig, Matthias
- RWTH Aachen University
Elemental Ferroelectricity and Antiferroelectricity in Group-V Monolayer
journal, February 2018
- Xiao, Chengcheng; Wang, Fang; Yang, Shengyuan A.
- Advanced Functional Materials, Vol. 28, Issue 17
Growth of atomically thick transition metal sulfide filmson graphene/6H-SiC(0001) by molecular beam epitaxy
journal, April 2018
- Lin, Haicheng; Huang, Wantong; Zhao, Kun
- Nano Research, Vol. 11, Issue 9
Direct observation of room-temperature out-of-plane ferroelectricity and tunneling electroresistance at the two-dimensional limit
journal, August 2018
- Wang, H.; Liu, Z. R.; Yoong, H. Y.
- Nature Communications, Vol. 9, Issue 1
In-plane anisotropic electronics based on low-symmetry 2D materials: progress and prospects
journal, January 2020
- Zhao, Siwen; Dong, Baojuan; Wang, Huide
- Nanoscale Advances, Vol. 2, Issue 1
Quantitative relationship between polarization differences and the zone-averaged shift photocurrent
text, January 2017
- Fregoso, Benjamin M.; Morimoto, Takahiro; Moore, Joel E.
- arXiv
On the origin of magnetic anisotropy in two dimensional CrI$_3$
text, January 2017
- Lado, J. L.; Fernández-Rossier, J.
- arXiv
Tuning the ferro- to para-electric transition temperature and dipole orientation of group-IV monochalcogenide monolayers
text, January 2017
- Barraza-Lopez, Salvador; Kaloni, Thaneshwor P.; Poudel, Shiva P.
- arXiv
Non-monotonic thickness dependence of Curie temperature and ferroelectricity in Two-dimensional SnTe film
text, January 2018
- Yang, Chao; Liu, Yanyu; Tang, Gang
- arXiv
Strain-induced gauge and Rashba fields in ferroelectric Rashba lead chalcogenide PbX monolayers (X = S, Se, Te)
text, January 2018
- Hanakata, Paul Z.; Rodin, A. S.; Park, Harold S.
- arXiv
Giant spin Hall Effect in two-dimensional monochalcogenides
text, January 2018
- Slawinska, Jagoda; Cerasoli, Frank T.; Wang, Haihang
- arXiv
Frustrated Dipole Order Induces Noncollinear Proper Ferrielectricity in Two Dimensions
text, January 2019
- Lin, Ling-Fang; Zhang, Yang; Moreo, Adriana
- arXiv
Band splitting with vanishing spin polarizations in noncentrosymmetric crystals
text, January 2019
- Liu, Kai; Luo, Wei; Ji, Junyi
- arXiv
Tunable Topological Energy Bands in 2D Dialkali-Metal Monoxides
text, January 2019
- Hua, Chenqiang; Li, Si; Xu, Zhu-An
- arXiv
Direct observation of room-temperature out-of-plane ferroelectricity and tunneling electroresistance at the two-dimensional limit
journal, August 2018
- Wang, H.; Liu, Z. R.; Yoong, H. Y.
- Nature Communications, Vol. 9, Issue 1
Prediction of ferroelectricity-driven Berry curvature enabling charge- and spin-controllable photocurrent in tin telluride monolayers
journal, September 2019
- Kim, Jeongwoo; Kim, Kyoung-Whan; Shin, Dongbin
- Nature Communications, Vol. 10, Issue 1
Angle-resolved photoemission spectroscopy for the study of two-dimensional materials
journal, March 2017
- Mo, Sung-Kwan
- Nano Convergence, Vol. 4, Issue 1
Water splits to degrade two-dimensional group-IV monochalcogenides in nanoseconds
text, January 2018
- Barraza-Lopez, Salvador; Kaloni, Thaneshwor P.
- arXiv
Band splitting with vanishing spin polarizations in noncentrosymmetric crystals
text, January 2019
- Liu, Kai; Luo, Wei; Ji, Junyi
- arXiv