From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films
Abstract
SnTe hosts ferroelectricity that competes with its weak nontrivial band topology: in the high-symmetry rocksalt structure—in which its intrinsic electric dipole is quenched—this material develops metallic surface bands, but in its rhombic ground-state configuration—which hosts a nonzero spontaneous electric dipole—the crystalline symmetry is lowered, and the presence of surface electronic bands is not guaranteed. In this work, the type of ferroelectric coupling and the atomistic and electronic structure of SnTe films ranging from 2 to 40 atomic layers (ALs) are examined on freestanding samples, to which atomic layers were gradually added. Four-AL SnTe films are antiferroelectrically coupled, while thicker freestanding SnTe films are ferroelectrically coupled. The electronic band gap reduces its magnitude in going from 2 to 40 ALs, but it does not close due to the rhombic nature of the structure. Lastly, these results bridge the structure of SnTe films from the monolayer to the bulk.
- Authors:
-
- Univ. of Arkansas, Fayetteville, AR (United States)
- Max-Planck Institute of Microstructure Physics, Halle (Germany); Tsinghua University, Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China)
- singhua University, Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China)
- singhua University, Beijing (China); Collaborative Innovation Center of Quantum Matter, Beijing (China); RIKEN Center for Emergent Matter Science, Wako (Japan)
- Max-Planck Institute of Microstructure Physics, Halle (Germany)
- Publication Date:
- Research Org.:
- Univ. of Arkansas, Fayetteville, AR (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division
- OSTI Identifier:
- 1508320
- Alternate Identifier(s):
- OSTI ID: 1508431
- Grant/Contract Number:
- SC0016139
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review B
- Additional Journal Information:
- Journal Volume: 99; Journal Issue: 13; Journal ID: ISSN 2469-9950
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; Antiferroelectricity; Electronic structure; Ferroelectricity; Spin-orbit coupling; Structural properties
Citation Formats
Kaloni, Thaneshwor P., Chang, Kai, Miller, Brandon J., Xue, Qi-Kun, Chen, Xi, Ji, Shuai-Hua, Parkin, Stuart S. P., and Barraza-Lopez, Salvador. From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films. United States: N. p., 2019.
Web. doi:10.1103/PhysRevB.99.134108.
Kaloni, Thaneshwor P., Chang, Kai, Miller, Brandon J., Xue, Qi-Kun, Chen, Xi, Ji, Shuai-Hua, Parkin, Stuart S. P., & Barraza-Lopez, Salvador. From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films. United States. https://doi.org/10.1103/PhysRevB.99.134108
Kaloni, Thaneshwor P., Chang, Kai, Miller, Brandon J., Xue, Qi-Kun, Chen, Xi, Ji, Shuai-Hua, Parkin, Stuart S. P., and Barraza-Lopez, Salvador. Tue .
"From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films". United States. https://doi.org/10.1103/PhysRevB.99.134108. https://www.osti.gov/servlets/purl/1508320.
@article{osti_1508320,
title = {From an atomic layer to the bulk: Low-temperature atomistic structure and ferroelectric and electronic properties of SnTe films},
author = {Kaloni, Thaneshwor P. and Chang, Kai and Miller, Brandon J. and Xue, Qi-Kun and Chen, Xi and Ji, Shuai-Hua and Parkin, Stuart S. P. and Barraza-Lopez, Salvador},
abstractNote = {SnTe hosts ferroelectricity that competes with its weak nontrivial band topology: in the high-symmetry rocksalt structure—in which its intrinsic electric dipole is quenched—this material develops metallic surface bands, but in its rhombic ground-state configuration—which hosts a nonzero spontaneous electric dipole—the crystalline symmetry is lowered, and the presence of surface electronic bands is not guaranteed. In this work, the type of ferroelectric coupling and the atomistic and electronic structure of SnTe films ranging from 2 to 40 atomic layers (ALs) are examined on freestanding samples, to which atomic layers were gradually added. Four-AL SnTe films are antiferroelectrically coupled, while thicker freestanding SnTe films are ferroelectrically coupled. The electronic band gap reduces its magnitude in going from 2 to 40 ALs, but it does not close due to the rhombic nature of the structure. Lastly, these results bridge the structure of SnTe films from the monolayer to the bulk.},
doi = {10.1103/PhysRevB.99.134108},
journal = {Physical Review B},
number = 13,
volume = 99,
place = {United States},
year = {2019},
month = {4}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 11 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
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
Effect of Lattice Anharmonicity on Displacive Phase Transition in Narrow-Gap Semiconductors
journal, September 1976
- Natori, Akiko
- Journal of the Physical Society of Japan, Vol. 41, Issue 3
Temperature Dependence of the Elastic Constants of Tin Telluride
journal, November 1969
- Beattie, A. G.
- Journal of Applied Physics, Vol. 40, Issue 12
Ab initio relativistic pseudopotential study of the zero-temperature structural properties of SnTe and PbTe
journal, August 1985
- Rabe, K. M.; Joannopoulos, J. D.
- Physical Review B, Vol. 32, Issue 4
Soft-Phonon-Induced Raman Scattering in IV-VI Compounds
journal, July 1977
- Shimada, T.; Kobayashi, K. L. I.; Katayama, Y.
- Physical Review Letters, Vol. 39, Issue 3
Thermoelectric effects in topological crystalline insulators
journal, November 2016
- Rameshti, Babak Zare; Asgari, Reza
- Physical Review B, Vol. 94, Issue 20
Theory of anomalous resistivity associated with structural phase transitions in IV-VI compounds
journal, July 1980
- Katayama, S.; Mills, D. L.
- Physical Review B, Vol. 22, Issue 1
Weak-Field Magnetoresistance and the Valence-Band Structure of SnTe
journal, March 1972
- Allgaier, R. S.; Houston, Bland
- Physical Review B, Vol. 5, Issue 6
Higher-order topological insulators
journal, June 2018
- Schindler, Frank; Cook, Ashley M.; Vergniory, Maia G.
- Science Advances, Vol. 4, Issue 6
Diatomic Ferroelectrics
journal, October 1966
- Pawley, G. S.; Cochran, W.; Cowley, R. A.
- Physical Review Letters, Vol. 17, Issue 14
Analysis of the optical properties and electronic structure of SnTe using the empirical pseudopotential method
journal, November 1967
- Lin, P. J.; Saslow, W.; Cohen, Marvin L.
- Solid State Communications, Vol. 5, Issue 11
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
Relativistic Band Structure and Electronic Properties of SnTe, GeTe, and PbTe
journal, April 1969
- Tung, Y. W.; Cohen, Marvin L.
- Physical Review, Vol. 180, Issue 3
Self-consistent phonon studies of a model diatomic ferroelectric
journal, November 1996
- Cowley, E. R.
- Physica A: Statistical Mechanics and its Applications, Vol. 232, Issue 3-4
First-principles calculation of highly asymmetric structure in scanning-tunneling-microscopy images of graphite
journal, May 1988
- Tománek, David; Louie, Steven G.
- Physical Review B, Vol. 37, Issue 14
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
From ultrasoft pseudopotentials to the projector augmented-wave method
journal, January 1999
- Kresse, G.; Joubert, D.
- Physical Review B, Vol. 59, Issue 3, p. 1758-1775
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
Discovery of robust in-plane ferroelectricity in atomic-thick SnTe
journal, July 2016
- Chang, Kai; Liu, Junwei; Lin, Haicheng
- Science, Vol. 353, Issue 6296, p. 274-278
Anharmonicity and atomic distribution of SnTe and PbTe thermoelectrics
journal, December 2014
- Li, C. W.; Ma, J.; Cao, H. B.
- Physical Review B, Vol. 90, Issue 21
Interpretation of van der Waals density functionals
journal, August 2014
- Hyldgaard, Per; Berland, Kristian; Schröder, Elsebeth
- Physical Review B, Vol. 90, Issue 7
Valence band structure of SnTe
journal, July 1968
- Rogers, L. M.
- Journal of Physics D: Applied Physics, Vol. 1, Issue 7
Giant spin Hall effect in two-dimensional monochalcogenides
journal, February 2019
- Sławińska, Jagoda; Cerasoli, Frank T.; Wang, Haihang
- 2D Materials, Vol. 6, Issue 2
The lattice dynamics of tin telluride
journal, November 1969
- Cowley, E. R.; Darby, J. K.; Pawley, G. S.
- Journal of Physics C: Solid State Physics, Vol. 2, Issue 11
Intrinsic Origin of Enhancement of Ferroelectricity in SnTe Ultrathin Films
journal, July 2018
- Liu, Kai; Lu, Jinlian; Picozzi, Silvia
- Physical Review Letters, Vol. 121, Issue 2
Molar heat capacity of GeTe, SnTe, and PbTe from 0.9 to 60 K
journal, April 1976
- Bevolo, A. J.; Shanks, H. R.; Eckels, D. E.
- Physical Review B, Vol. 13, Issue 8
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
Electrical and Optical Properties of Epitaxial Films of PbS, PbSe, PbTe, and SnTe
journal, October 1965
- Zemel, Jay N.; Jensen, James D.; Schoolar, Richard B.
- Physical Review, Vol. 140, Issue 1A
Phase Transitions in a Model Ferroelectric
journal, March 1972
- Gillis, N. S.; Koehler, T. R.
- Physical Review B, Vol. 5, Issue 5
Anomalous resistivity at the structural phase transition of polycrystalline SnTe
journal, December 1979
- Grassie, A. D. C.; Agapito, J. A.; Gonzalez, P.
- Journal of Physics C: Solid State Physics, Vol. 12, Issue 24
Ultralow thermal conductivity and high thermoelectric figure of merit in SnSe crystals
journal, April 2014
- Zhao, Li-Dong; Lo, Shih-Han; Zhang, Yongsheng
- Nature, Vol. 508, Issue 7496, p. 373-377
Photoemission study of the density of valence states and d-core levels in SnTe
journal, April 1976
- Kemeny, P. C.; Cardona, M.
- Journal of Physics C: Solid State Physics, Vol. 9, Issue 7
Structural anisotropy results in strain-tunable electronic and optical properties in monolayer GeX and SnX (X = S, Se, Te)
journal, March 2016
- Huang, Le; Wu, Fugen; Li, Jingbo
- The Journal of Chemical Physics, Vol. 144, Issue 11
Band Structure of SnTe Studied by Photoemission Spectroscopy
journal, August 2010
- Littlewood, P. B.; Mihaila, B.; Schulze, R. K.
- Physical Review Letters, Vol. 105, Issue 8
Raman observation of the ferroelectric phase transition in SnTe
journal, February 1974
- Brillson, L. J.; Burstein, E.; Muldawer, L.
- Physical Review B, Vol. 9, Issue 4
The crystal structure of IV-VI compounds. II. A microscopic model for cubic/rhombohedral materials
journal, September 1980
- Littlewood, P. B.
- Journal of Physics C: Solid State Physics, Vol. 13, Issue 26
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
Temperature Dependence of the Optical Absorption Edge of -Type SnTe
journal, August 1969
- Burke, J. Richard; Riedl, H. R.
- Physical Review, Vol. 184, Issue 3
Two-Dimensional Disorder in Black Phosphorus and Monochalcogenide Monolayers
journal, February 2016
- Mehboudi, Mehrshad; Dorio, Alex M.; Zhu, Wenjuan
- Nano Letters, Vol. 16, Issue 3
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
Evidence for the Existence of Overlapping Valence and Conduction Bands in SnTe
journal, October 1963
- Damon, D. H.; Martin, C. R.; Miller, R. C.
- Journal of Applied Physics, Vol. 34, Issue 10
Efficient pseudopotentials for plane-wave calculations
journal, January 1991
- Troullier, N.; Martins, José Luriaas
- Physical Review B, Vol. 43, Issue 3
The crystal structure of IV-VI compounds. I. Classification and description
journal, September 1980
- Littlewood, P. B.
- Journal of Physics C: Solid State Physics, Vol. 13, Issue 26
Soft Phonon Mode in SnTe
journal, June 1969
- Gillis, N. S.
- Physical Review Letters, Vol. 22, Issue 23
Phonon Self-Energy and Origin of Anomalous Neutron Scattering Spectra in SnTe and PbTe Thermoelectrics
journal, April 2014
- Li, C. W.; Hellman, O.; Ma, J.
- Physical Review Letters, Vol. 112, Issue 17
Inelastic x-ray investigation of the ferroelectric transition in SnTe
journal, April 2017
- O'Neill, Christopher D.; Sokolov, Dmitry A.; Hermann, Andreas
- Physical Review B, Vol. 95, Issue 14
Local off-centering symmetry breaking in the high-temperature regime of SnTe
journal, January 2014
- Knox, K. R.; Bozin, E. S.; Malliakas, C. D.
- Physical Review B, Vol. 89, Issue 1
Computational prediction of two-dimensional group-IV mono-chalcogenides
journal, July 2014
- Singh, Arunima K.; Hennig, Richard G.
- Applied Physics Letters, Vol. 105, Issue 4
Direct band gaps in group IV-VI monolayer materials: Binary counterparts of phosphorene
journal, March 2016
- Kamal, C.; Chakrabarti, Aparna; Ezawa, Motohiko
- Physical Review B, Vol. 93, Issue 12
Theory and Application for the Scanning Tunneling Microscope
journal, June 1983
- Tersoff, J.; Hamann, D. R.
- Physical Review Letters, Vol. 50, Issue 25
Designing lead-free antiferroelectrics for energy storage
journal, May 2017
- Xu, Bin; Íñiguez, Jorge; Bellaiche, L.
- Nature Communications, Vol. 8, Issue 1
Ultra-violet absorption band-systems of SnSe and SnTe
journal, November 1946
- Vago, E. E.; Barrow, R. F.
- Proceedings of the Physical Society, Vol. 58, Issue 6
Optical and Electrical Properties and Band Structure of GeTe and SnTe
journal, August 1968
- Tsu, R.; Howard, W. E.; Esaki, L.
- Physical Review, Vol. 172, Issue 3
Supersymmetric inhomogeneous semiconductor structures and the nature of a parity anomaly in (2+1) electrodynamics
journal, May 1987
- Pankratov, O. A.
- Physics Letters A, Vol. 121, Issue 7
Special points for Brillouin-zone integrations
journal, June 1976
- Monkhorst, Hendrik J.; Pack, James D.
- Physical Review B, Vol. 13, Issue 12, p. 5188-5192
Deviations from stoichiometry and electrical properties in SnTe
journal, January 1963
- Brebrick, R. F.
- Journal of Physics and Chemistry of Solids, Vol. 24, Issue 1
Phosphorene analogues: Isoelectronic two-dimensional group-IV monochalcogenides with orthorhombic structure
journal, August 2015
- Gomes, Lídia C.; Carvalho, A.
- Physical Review B, Vol. 92, Issue 8
The SIESTA method for ab initio order- N materials simulation
journal, March 2002
- Soler, José M.; Artacho, Emilio; Gale, Julian D.
- Journal of Physics: Condensed Matter, Vol. 14, Issue 11
Soft-mode spectroscopy: Experimental studies of structural phase transitions
journal, January 1974
- Scott, J. F.
- Reviews of Modern Physics, Vol. 46, Issue 1
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
Preparation of epitaxial SnTe films of controlled carrier concentration
journal, August 1966
- Riedl, H. R.; Schoolar, R. B.; Houston, Bland
- Solid State Communications, Vol. 4, Issue 8
Shubnikov–de Haas oscillations in topological crystalline insulator SnTe(111) epitaxial films
journal, November 2018
- Okazaki, A. K.; Wiedmann, S.; Pezzini, S.
- Physical Review B, Vol. 98, Issue 19
Experimental realization of a topological crystalline insulator in SnTe
journal, September 2012
- Tanaka, Y.; Ren, Zhi; Sato, T.
- Nature Physics, Vol. 8, Issue 11
Thermal Conductivity of SnTe between 100° and 500°K
journal, July 1966
- Damon, D. H.
- Journal of Applied Physics, Vol. 37, Issue 8
Simulated scanning tunneling microscopy images of few-layer phosphorus capped by graphene and hexagonal boron nitride monolayers
journal, March 2015
- Rivero, Pablo; Horvath, Cedric M.; Zhu, Zhen
- Physical Review B, Vol. 91, Issue 11
Physical Realization of the Parity Anomaly in Condensed Matter Physics
journal, December 1986
- Fradkin, Eduardo; Dagotto, Elbio; Boyanovsky, Daniel
- Physical Review Letters, Vol. 57, Issue 23
Preserving the 7 × 7 surface reconstruction of clean Si(111) by graphene adsorption
journal, August 2015
- Koepke, Justin C.; Wood, Joshua D.; Horvath, Cedric M.
- Applied Physics Letters, Vol. 107, Issue 7
Why Multilayer Graphene on Behaves Like a Single Sheet of Graphene
journal, March 2008
- Hass, J.; Varchon, F.; Millán-Otoya, J. E.
- Physical Review Letters, Vol. 100, Issue 12
Origin of polymorphism of the two-dimensional group-IV monochalcogenides
journal, November 2017
- Wu, Minghui; Wei, Su-Huai; Huang, Li
- Physical Review B, Vol. 96, Issue 20
Bond ionicity and structural stability of some average-valence-five materials studied by x-ray photoemission
journal, February 1977
- Shalvoy, R. B.; Fisher, G. B.; Stiles, P. J.
- Physical Review B, Vol. 15, Issue 4
Systematic pseudopotentials from reference eigenvalue sets for DFT calculations
journal, February 2015
- Rivero, Pablo; García-Suárez, Víctor Manuel; Pereñiguez, David
- Computational Materials Science, Vol. 98
On the ferroelectric properties of SnTe. A shell-model study using the renormalised harmonic approximation
journal, April 1987
- Strauch, D.; Becher, R.
- Journal of Physics C: Solid State Physics, Vol. 20, Issue 11
Engineering relativistic effects in ferroelectric SnTe
journal, October 2014
- Plekhanov, E.; Barone, P.; Di Sante, D.
- Physical Review B, Vol. 90, Issue 16
Efficient Implementation of a van der Waals Density Functional: Application to Double-Wall Carbon Nanotubes
journal, August 2009
- Román-Pérez, Guillermo; Soler, José M.
- Physical Review Letters, Vol. 103, Issue 9
High Thermoelectric Performance of p-Type SnTe via a Synergistic Band Engineering and Nanostructuring Approach
journal, May 2014
- Tan, Gangjian; Zhao, Li-Dong; Shi, Fengyuan
- Journal of the American Chemical Society, Vol. 136, Issue 19
Carrier-Concentration-Dependent Superconductivity in SnTe and GeTe
journal, January 1969
- Allen, Philip B.; Cohen, Marvin L.
- Physical Review, Vol. 177, Issue 2
Superlattice valley engineering for designer topological insulators
journal, September 2014
- Li, Xiao; Zhang, Fan; Niu, Qian
- Scientific Reports, Vol. 4, Issue 1
Critical Magnetic Fields of Superconducting SnTe
journal, March 1969
- Hein, R. A.; Meijer, P. H. E.
- Physical Review, Vol. 179, Issue 2
Lattice-dynamical study of SnTe by Mössbauer spectroscopy
journal, December 1974
- Keune, W.
- Physical Review B, Vol. 10, Issue 12
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
Quasiparticle scattering from topological crystalline insulator SnTe (001) surface states
journal, June 2014
- Zhang, Duming; Baek, Hongwoo; Ha, Jeonghoon
- Physical Review B, Vol. 89, Issue 24
Nonlinear Lattice Dynamics of Crystals with Structural Phase Transitions
journal, January 1982
- Bilz, H.; Büttner, H.; Bussmann-Holder, A.
- Physical Review Letters, Vol. 48, Issue 4
Separation-Dependent Electronic Transparency of Monolayer Graphene Membranes on III−V Semiconductor Substrates
journal, September 2010
- He, Kevin T.; Koepke, Justin C.; Barraza-Lopez, Salvador
- Nano Letters, Vol. 10, Issue 9
Fermi-Surface Studies in SnTe
journal, September 1972
- Savage, H. T.; Houston, Bland; Burke, J. R.
- Physical Review B, Vol. 6, Issue 6
Numerical atomic orbitals for linear-scaling calculations
journal, November 2001
- Junquera, Javier; Paz, Óscar; Sánchez-Portal, Daniel
- Physical Review B, Vol. 64, Issue 23
Shubnikov-de Haas Effect in SnTe
journal, March 1965
- Burke, J. Richard; Allgaier, R. S.; Houston, B. B.
- Physical Review Letters, Vol. 14, Issue 10
Correlating Josephson supercurrents and Shiba states in quantum spins unconventionally coupled to superconductors
journal, February 2021
- Küster, Felix; Montero, Ana M.; Guimarães, Filipe S. M.
- Nature Communications, Vol. 12, Issue 1
Reducing Dzyaloshinskii-Moriya interaction and field-free spin-orbit torque switching in synthetic antiferromagnets
journal, May 2021
- Chen, Ruyi; Cui, Qirui; Liao, Liyang
- Nature Communications, Vol. 12, Issue 1
Relativistic Band Structure and Electronic Properties of SnTe, GeTe, and PbTe
journal, August 1970
- Tung, Y. W.; Cohen, M. L.
- Physical Review B, Vol. 2, Issue 4
Higher-order topological insulators
text, January 2018
- Schindler, Frank; Cook, Ashley M.; Vergniory, Maia G.
- American Association for the Advancement of Science
Works referencing / citing this record:
Band engineering and hybridization of competing arsenene allotropes: a computational study
journal, January 2019
- Mao, Jianjun; Chen, Yue
- Physical Chemistry Chemical Physics, Vol. 21, Issue 44
Control of C 3 N 4 and C 4 N 3 carbon nitride nanosheets’ electronic and magnetic properties through embedded atoms
journal, January 2020
- Bafekry, Asadollah; Stampfl, Catherine; Akgenc, Berna
- Physical Chemistry Chemical Physics, Vol. 22, Issue 4
A design rule for two-dimensional van der Waals heterostructures with unconventional band alignments
journal, January 2020
- Si, Yuan; Wu, Hong-Yu; Lian, Ji-Chun
- Physical Chemistry Chemical Physics, Vol. 22, Issue 5
2D group 6 transition metal dichalcogenides toward wearable electronics and optoelectronics
journal, January 2020
- Yao, Jiandong; Yang, Guowei
- Journal of Applied Physics, Vol. 127, Issue 3
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
SYNTHESIS OF IODINE DOPED n-BMA THIN FILMS VIA PLASMA POLYMERIZATION TECHNIQUE: EFFECT ON OPTICAL PROPERTIES
journal, June 2019
- Nasrin, Rahima; Kabir, Humayun; Bhuiyan, A. H.
- Surface Review and Letters
Chalcogenides by Design: Functionality through Metavalent Bonding and Confinement
text, January 2020
- Kooi, Bart J.; Wuttig, Matthias
- RWTH Aachen University
Chalcogenides by Design: Functionality through Metavalent Bonding and Confinement
journal, April 2020
- Kooi, Bart J.; Wuttig, Matthias
- Advanced Materials, Vol. 32, Issue 21