Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene
Abstract
Atomically thin MoS2/graphene heterostructures are promising candidates for nanoelectronic and optoelectronic technologies. Among different graphene substrates, epitaxial graphene (EG) on SiC provides several potential advantages for such heterostructures, including high electronic quality, tunable substrate coupling, wafer-scale processability, and crystalline ordering that can template commensurate growth. Exploiting these attributes, we demonstrate here the thickness-controlled van der Waals epitaxial growth of MoS2 on EG via chemical vapor deposition, giving rise to transfer-free synthesis of a two-dimensional heterostructure with registry between its constituent materials. The rotational commensurability observed between the MoS2 and EG is driven by the energetically favorable alignment of their respective lattices and results in nearly strain-free MoS2, as evidenced by synchrotron X-ray scattering and atomic-resolution scanning tunneling microscopy (STM). Finally, the electronic nature of the MoS2/EG heterostructure is elucidated with STM and scanning tunneling spectroscopy, which reveals bias-dependent apparent thickness, band bending, and a reduced band gap of ~0.4 eV at the monolayer MoS2 edges.
- Authors:
-
- Northwestern Univ., Evanston, IL (United States)
- Publication Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES); National Institute of Standards and Technology (NIST); US Department of the Navy, Office of Naval Research (ONR)
- OSTI Identifier:
- 1240188
- Grant/Contract Number:
- 70NANB14H012; FG02-09ER16109; AC02-06CH11357; SC0001059; N00014-14-1-0669; DMR01121262
- Resource Type:
- Accepted Manuscript
- Journal Name:
- ACS Nano
- Additional Journal Information:
- Journal Volume: 10; Journal Issue: 1; Journal ID: ISSN 1936-0851
- Publisher:
- American Chemical Society (ACS)
- Country of Publication:
- United States
- Language:
- ENGLISH
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; transition metal dichalcogenide; silicon carbide; scanning tunneling microscopy; synchrotron x-ray scattering; chemical vapor deposition; van der Waals heterostructure
Citation Formats
Liu, Xiaolong, Balla, Itamar, Bergeron, Hadallia, Campbell, Gavin P., Bedzyk, Michael J., and Hersam, Mark C. Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene. United States: N. p., 2015.
Web. doi:10.1021/acsnano.5b06398.
Liu, Xiaolong, Balla, Itamar, Bergeron, Hadallia, Campbell, Gavin P., Bedzyk, Michael J., & Hersam, Mark C. Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene. United States. https://doi.org/10.1021/acsnano.5b06398
Liu, Xiaolong, Balla, Itamar, Bergeron, Hadallia, Campbell, Gavin P., Bedzyk, Michael J., and Hersam, Mark C. Fri .
"Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene". United States. https://doi.org/10.1021/acsnano.5b06398. https://www.osti.gov/servlets/purl/1240188.
@article{osti_1240188,
title = {Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene},
author = {Liu, Xiaolong and Balla, Itamar and Bergeron, Hadallia and Campbell, Gavin P. and Bedzyk, Michael J. and Hersam, Mark C.},
abstractNote = {Atomically thin MoS2/graphene heterostructures are promising candidates for nanoelectronic and optoelectronic technologies. Among different graphene substrates, epitaxial graphene (EG) on SiC provides several potential advantages for such heterostructures, including high electronic quality, tunable substrate coupling, wafer-scale processability, and crystalline ordering that can template commensurate growth. Exploiting these attributes, we demonstrate here the thickness-controlled van der Waals epitaxial growth of MoS2 on EG via chemical vapor deposition, giving rise to transfer-free synthesis of a two-dimensional heterostructure with registry between its constituent materials. The rotational commensurability observed between the MoS2 and EG is driven by the energetically favorable alignment of their respective lattices and results in nearly strain-free MoS2, as evidenced by synchrotron X-ray scattering and atomic-resolution scanning tunneling microscopy (STM). Finally, the electronic nature of the MoS2/EG heterostructure is elucidated with STM and scanning tunneling spectroscopy, which reveals bias-dependent apparent thickness, band bending, and a reduced band gap of ~0.4 eV at the monolayer MoS2 edges.},
doi = {10.1021/acsnano.5b06398},
journal = {ACS Nano},
number = 1,
volume = 10,
place = {United States},
year = {Fri Nov 13 00:00:00 EST 2015},
month = {Fri Nov 13 00:00:00 EST 2015}
}
Web of Science
Figures / Tables:
Works referenced in this record:
Large Area, Few-Layer Graphene Films on Arbitrary Substrates by Chemical Vapor Deposition
journal, January 2009
- Reina, Alfonso; Jia, Xiaoting; Ho, John
- Nano Letters, Vol. 9, Issue 1
Structural consequences of hydrogen intercalation of epitaxial graphene on SiC(0001)
journal, October 2014
- Emery, Jonathan D.; Wheeler, Virginia D.; Johns, James E.
- Applied Physics Letters, Vol. 105, Issue 16
Large Scale Growth and Characterization of Atomic Hexagonal Boron Nitride Layers
journal, August 2010
- Song, Li; Ci, Lijie; Lu, Hao
- Nano Letters, Vol. 10, Issue 8, p. 3209-3215
Topological insulators in Bi2Se3, Bi2Te3 and Sb2Te3 with a single Dirac cone on the surface
journal, May 2009
- Zhang, Haijun; Liu, Chao-Xing; Qi, Xiao-Liang
- Nature Physics, Vol. 5, Issue 6, p. 438-442
Effective Passivation of Exfoliated Black Phosphorus Transistors against Ambient Degradation
journal, November 2014
- Wood, Joshua D.; Wells, Spencer A.; Jariwala, Deep
- Nano Letters, Vol. 14, Issue 12
In Situ Thermal Decomposition of Exfoliated Two-Dimensional Black Phosphorus
journal, February 2015
- Liu, Xiaolong; Wood, Joshua D.; Chen, Kan-Sheng
- The Journal of Physical Chemistry Letters, Vol. 6, Issue 5
Solvent Exfoliation of Electronic-Grade, Two-Dimensional Black Phosphorus
journal, February 2015
- Kang, Joohoon; Wood, Joshua D.; Wells, Spencer A.
- ACS Nano, Vol. 9, Issue 4
Thickness sorting of two-dimensional transition metal dichalcogenides via copolymer-assisted density gradient ultracentrifugation
journal, November 2014
- Kang, Joohoon; Seo, Jung-Woo T.; Alducin, Diego
- Nature Communications, Vol. 5, Issue 1
Direct Imaging of Band Profile in Single Layer MoS 2 on Graphite: Quasiparticle Energy Gap, Metallic Edge States, and Edge Band Bending
journal, April 2014
- Zhang, Chendong; Johnson, Amber; Hsu, Chang-Lung
- Nano Letters, Vol. 14, Issue 5
van der Waals Epitaxy of MoS2 Layers Using Graphene As Growth Templates
journal, May 2012
- Shi, Yumeng; Zhou, Wu; Lu, Ang-Yu
- Nano Letters, Vol. 12, Issue 6, p. 2784-2791
Graphene/MoS 2 Hybrid Technology for Large-Scale Two-Dimensional Electronics
journal, May 2014
- Yu, Lili; Lee, Yi-Hsien; Ling, Xi
- Nano Letters, Vol. 14, Issue 6
Graphene–MoS2 hybrid structures for multifunctional photoresponsive memory devices
journal, October 2013
- Roy, Kallol; Padmanabhan, Medini; Goswami, Srijit
- Nature Nanotechnology, Vol. 8, Issue 11
MoS2 Nanoparticles Grown on Graphene An Advanced Catalyst for the Hydrogen Evolution Reaction
journal, May 2011
- Li, Yanguang; Wang, Hailiang; Xie, Liming
- Journal of the American Chemical Society, Vol. 133, Issue 19, p. 7296-7299
l -Cysteine-Assisted Synthesis of Layered MoS 2 /Graphene Composites with Excellent Electrochemical Performances for Lithium Ion Batteries
journal, May 2011
- Chang, Kun; Chen, Weixiang
- ACS Nano, Vol. 5, Issue 6
Seeding Atomic Layer Deposition of High- k Dielectrics on Epitaxial Graphene with Organic Self-Assembled Monolayers
journal, May 2011
- Alaboson, Justice M. P.; Wang, Qing Hua; Emery, Jonathan D.
- ACS Nano, Vol. 5, Issue 6
Self-assembled organic monolayers on epitaxial graphene with enhanced structural and thermal stability
journal, January 2014
- Karmel, Hunter J.; Garramone, John J.; Emery, Jonathan D.
- Chem. Commun., Vol. 50, Issue 64
Towards wafer-size graphene layers by atmospheric pressure graphitization of silicon carbide
journal, February 2009
- Emtsev, Konstantin V.; Bostwick, Aaron; Horn, Karsten
- Nature Materials, Vol. 8, Issue 3
The effect of a SiC cap on the growth of epitaxial graphene on SiC in ultra high vacuum
journal, July 2012
- Çelebi, Cem; Yanık, Cenk; Demirkol, Anıl Günay
- Carbon, Vol. 50, Issue 8
Transitional structures of the interface between graphene and 6H–SiC (0001)
journal, January 2009
- Norimatsu, Wataru; Kusunoki, Michiko
- Chemical Physics Letters, Vol. 468, Issue 1-3, p. 52-56
Carrier transport mechanism in graphene on SiC(0001)
journal, September 2011
- Tanabe, Shinichi; Sekine, Yoshiaki; Kageshima, Hiroyuki
- Physical Review B, Vol. 84, Issue 11
Quantum oscillations and quantum Hall effect in epitaxial graphene
journal, May 2010
- Jobst, Johannes; Waldmann, Daniel; Speck, Florian
- Physical Review B, Vol. 81, Issue 19
Quasi-Free-Standing Epitaxial Graphene on SiC Obtained by Hydrogen Intercalation
journal, December 2009
- Riedl, C.; Coletti, C.; Iwasaki, T.
- Physical Review Letters, Vol. 103, Issue 24
Precise control of epitaxy of graphene by microfabricating SiC substrate
journal, July 2012
- Fukidome, H.; Kawai, Y.; Fromm, F.
- Applied Physics Letters, Vol. 101, Issue 4
The influence of substrate morphology on thickness uniformity and unintentional doping of epitaxial graphene on SiC
journal, June 2012
- Eriksson, Jens; Pearce, Ruth; Iakimov, Tihomir
- Applied Physics Letters, Vol. 100, Issue 24
Giant bandgap renormalization and excitonic effects in a monolayer transition metal dichalcogenide semiconductor
journal, August 2014
- Ugeda, Miguel M.; Bradley, Aaron J.; Shi, Su-Fei
- Nature Materials, Vol. 13, Issue 12
Direct observation of the transition from indirect to direct bandgap in atomically thin epitaxial MoSe2
journal, December 2013
- Zhang, Yi; Chang, Tay-Rong; Zhou, Bo
- Nature Nanotechnology, Vol. 9, Issue 2
Bandgap tunability at single-layer molybdenum disulphide grain boundaries
journal, February 2015
- Huang, Yu Li; Chen, Yifeng; Zhang, Wenjing
- Nature Communications, Vol. 6, Issue 1
Graphite edge controlled registration of monolayer MoS 2 crystal orientation
journal, May 2015
- Lu, Chun-I; Butler, Christopher John; Huang, Jing-Kai
- Applied Physics Letters, Vol. 106, Issue 18
Direct Synthesis of van der Waals Solids
journal, March 2014
- Lin, Yu-Chuan; Lu, Ning; Perea-Lopez, Nestor
- ACS Nano, Vol. 8, Issue 4
Van der Waals Epitaxy of Two-Dimensional MoS 2 –Graphene Heterostructures in Ultrahigh Vacuum
journal, May 2015
- Miwa, Jill A.; Dendzik, Maciej; Grønborg, Signe S.
- ACS Nano, Vol. 9, Issue 6
Ultrasharp interfaces grown with Van der Waals epitaxy
journal, August 1986
- Koma, Atsushi; Yoshimura, Kazuki
- Surface Science, Vol. 174, Issue 1-3
Van der Waals epitaxy for highly lattice-mismatched systems
journal, May 1999
- Koma, Atsushi
- Journal of Crystal Growth, Vol. 201-202
Orientation Dependent Thermal Conductance in Single-Layer MoS2
journal, July 2013
- Jiang, Jin-Wu; Zhuang, Xiaoying; Rabczuk, Timon
- Scientific Reports, Vol. 3, Issue 1
Grains and grain boundaries in highly crystalline monolayer molybdenum disulphide
journal, May 2013
- van der Zande, Arend M.; Huang, Pinshane Y.; Chenet, Daniel A.
- Nature Materials, Vol. 12, Issue 6, p. 554-561
Gate-tunable memristive phenomena mediated by grain boundaries in single-layer MoS2
journal, April 2015
- Sangwan, Vinod K.; Jariwala, Deep; Kim, In Soo
- Nature Nanotechnology, Vol. 10, Issue 5
Scattering and Interference in Epitaxial Graphene
journal, July 2007
- Rutter, G. M.; Crain, J. N.; Guisinger, N. P.
- Science, Vol. 317, Issue 5835, p. 219-222
Grain boundary loops in graphene
journal, May 2011
- Cockayne, Eric; Rutter, Gregory M.; Guisinger, Nathan P.
- Physical Review B, Vol. 83, Issue 19
Ultrasensitive photodetectors based on monolayer MoS2
journal, June 2013
- Lopez-Sanchez, Oriol; Lembke, Dominik; Kayci, Metin
- Nature Nanotechnology, Vol. 8, Issue 7
Growth dynamics and kinetics of monolayer and multilayer graphene on a 6H-SiC(0001) substrate
journal, January 2010
- Poon, Siew Wai; Chen, Wei; Wee, Andrew T. S.
- Physical Chemistry Chemical Physics, Vol. 12, Issue 41
Enhanced reactivity of graphene wrinkles and their function as nanosized gas inlets for reactions under graphene
journal, January 2013
- Zhang, Yanhong; Fu, Qiang; Cui, Yi
- Physical Chemistry Chemical Physics, Vol. 15, Issue 43
Enhancing the conductivity of transparent graphene films via doping
journal, June 2010
- Kim, Ki Kang; Reina, Alfonso; Shi, Yumeng
- Nanotechnology, Vol. 21, Issue 28
Anomalously Large Reactivity of Single Graphene Layers and Edges toward Electron Transfer Chemistries
journal, February 2010
- Sharma, Richa; Baik, Joon Hyun; Perera, Chrisantha J.
- Nano Letters, Vol. 10, Issue 2
Growth Mechanism for Single- and Multi-Layer MoS 2 Nanocrystals
journal, September 2014
- Hansen, Lars P.; Johnson, Erik; Brorson, Michael
- The Journal of Physical Chemistry C, Vol. 118, Issue 39
Van der Waals epitaxial growth of MoS2 on SiO2/Si by chemical vapor deposition
journal, January 2013
- Cheng, Yingchun; Yao, Kexin; Yang, Yang
- RSC Advances, Vol. 3, Issue 38
Anomalous Lattice Vibrations of Single- and Few-Layer MoS 2
journal, March 2010
- Lee, Changgu; Yan, Hugen; Brus, Louis E.
- ACS Nano, Vol. 4, Issue 5
Exceptional Tunability of Band Energy in a Compressively Strained Trilayer MoS 2 Sheet
journal, July 2013
- Hui, Yeung Yu; Liu, Xiaofei; Jie, Wenjing
- ACS Nano, Vol. 7, Issue 8
Symmetry-dependent phonon renormalization in monolayer MoS transistor
journal, April 2012
- Chakraborty, Biswanath; Bera, Achintya; Muthu, D. V. S.
- Physical Review B, Vol. 85, Issue 16
Optical separation of mechanical strain from charge doping in graphene
journal, January 2012
- Lee, Ji Eun; Ahn, Gwanghyun; Shim, Jihye
- Nature Communications, Vol. 3, Issue 1
Raman-scattering measurements and first-principles calculations of strain-induced phonon shifts in monolayer MoS
journal, February 2013
- Rice, C.; Young, R. J.; Zan, R.
- Physical Review B, Vol. 87, Issue 8
Local Strain Engineering in Atomically Thin MoS 2
journal, October 2013
- Castellanos-Gomez, Andres; Roldán, Rafael; Cappelluti, Emmanuele
- Nano Letters, Vol. 13, Issue 11
Extraordinary Sunlight Absorption and One Nanometer Thick Photovoltaics Using Two-Dimensional Monolayer Materials
journal, July 2013
- Bernardi, Marco; Palummo, Maurizia; Grossman, Jeffrey C.
- Nano Letters, Vol. 13, Issue 8, p. 3664-3670
Origin of the -type and -type conductivity of MoS monolayers on a SiO substrate
journal, April 2013
- Dolui, Kapildeb; Rungger, Ivan; Sanvito, Stefano
- Physical Review B, Vol. 87, Issue 16
Strain and structure heterogeneity in MoS2 atomic layers grown by chemical vapour deposition
journal, November 2014
- Liu, Zheng; Amani, Matin; Najmaei, Sina
- Nature Communications, Vol. 5, Issue 1
Cryogenic variable temperature ultrahigh vacuum scanning tunneling microscope for single molecule studies on silicon surfaces
journal, December 2004
- Foley, E. T.; Yoder, N. L.; Guisinger, N. P.
- Review of Scientific Instruments, Vol. 75, Issue 12
Superstructures and coincidences of a thin oxide film on a metallic substrate: A STM study
journal, October 2003
- Maroutian, T.; Degen, S.; Becker, C.
- Physical Review B, Vol. 68, Issue 15
Electronic Properties of MoS 2 Nanoparticles
journal, November 2007
- Li, Tianshu; Galli, Giulia
- The Journal of Physical Chemistry C, Vol. 111, Issue 44
One-Dimensional Metallic Edge States in
journal, October 2001
- Bollinger, M. V.; Lauritsen, J. V.; Jacobsen, K. W.
- Physical Review Letters, Vol. 87, Issue 19
Edge effects on band gap energy in bilayer 2 H -MoS 2 under uniaxial strain
journal, June 2015
- Dong, Liang; Wang, Jin; Namburu, Raju
- Journal of Applied Physics, Vol. 117, Issue 24
LEED and Auger electron observations of the SiC(0001) surface
journal, March 1975
- Van Bommel, A. J.; Crombeen, J. E.; Van Tooren, A.
- Surface Science, Vol. 48, Issue 2
Unravelling Orientation Distribution and Merging Behavior of Monolayer MoS 2 Domains on Sapphire
journal, December 2014
- Ji, Qingqing; Kan, Min; Zhang, Yu
- Nano Letters, Vol. 15, Issue 1
Recent developments and future directions in the growth of nanostructures by van der Waals epitaxy
journal, January 2013
- Bakti Utama, Muhammad Iqbal; Zhang, Qing; Zhang, Jun
- Nanoscale, Vol. 5, Issue 9
Large-Area Epitaxial Monolayer MoS 2
journal, February 2015
- Dumcenco, Dumitru; Ovchinnikov, Dmitry; Marinov, Kolyo
- ACS Nano, Vol. 9, Issue 4
Inertial tip translator for a scanning tunneling microscope
journal, August 1993
- Brockenbrough, R. T.; Lyding, J. W.
- Review of Scientific Instruments, Vol. 64, Issue 8
Effect of impurities on the Raman scattering of 6H-SiC crystals
journal, September 2012
- Lin, Shenghuang; Chen, Zhiming; Li, Lianbi
- Materials Research, Vol. 15, Issue 6
Works referencing / citing this record:
Strain-Driven and Layer-Number-Dependent Crossover of Growth Mode in van der Waals Heterostructures: 2D/2D Layer-By-Layer Horizontal Epitaxy to 2D/3D Vertical Reorientation
journal, May 2018
- Choudhary, Nitin; Chung, Hee-Suk; Kim, Jung Han
- Advanced Materials Interfaces, Vol. 5, Issue 14
Heterogeneous Integration of 2D Materials: Recent Advances in Fabrication and Functional Device Applications
journal, December 2019
- Sankar, Indhana Veera; Jeon, Jaeho; Jang, Sung Kyu
- Nano, Vol. 14, Issue 12
Epitaxial growth of hybrid nanostructures
journal, January 2018
- Tan, Chaoliang; Chen, Junze; Wu, Xue-Jun
- Nature Reviews Materials, Vol. 3, Issue 2
Interface Characterization and Control of 2D Materials and Heterostructures
journal, July 2018
- Liu, Xiaolong; Hersam, Mark C.
- Advanced Materials, Vol. 30, Issue 39
Evaluating arbitrary strain configurations and doping in graphene with Raman spectroscopy
journal, November 2017
- Mueller, Niclas S.; Heeg, Sebastian; Alvarez, Miriam Peña
- 2D Materials, Vol. 5, Issue 1
2D materials for quantum information science
journal, August 2019
- Liu, Xiaolong; Hersam, Mark C.
- Nature Reviews Materials, Vol. 4, Issue 10
2D materials and van der Waals heterostructures
journal, July 2016
- Novoselov, K. S.; Mishchenko, A.; Carvalho, A.
- Science, Vol. 353, Issue 6298
Band-bending induced by charged defects and edges of atomically thin transition metal dichalcogenide films
journal, June 2018
- Le Quang, T.; Nogajewski, K.; Potemski, M.
- 2D Materials, Vol. 5, Issue 3
Magneto-spectroscopy of exciton Rydberg states in a CVD grown WSe 2 monolayer
journal, June 2019
- Delhomme, A.; Butseraen, G.; Zheng, B.
- Applied Physics Letters, Vol. 114, Issue 23
Tunable and laser-reconfigurable 2D heterocrystals obtained by epitaxial stacking of crystallographically incommensurate Bi 2 Se 3 and MoS 2 atomic layers
journal, July 2017
- Vargas, Anthony; Liu, Fangze; Lane, Christopher
- Science Advances, Vol. 3, Issue 7
Temperature dependence of phonon properties in CVD MoS 2 nanostructures – a statistical approach
journal, January 2018
- Judek, Jarosław; Gertych, Arkadiusz P.; Czerniak, Karolina
- Physical Chemistry Chemical Physics, Vol. 20, Issue 22
Substantial improvements of long-term stability in encapsulation-free WS 2 using highly interacting graphene substrate
journal, November 2016
- Kim, Se-Yang; Kwak, Jinsung; Kim, Jung Hwa
- 2D Materials, Vol. 4, Issue 1
Chemical and structural stability of 2D layered materials
journal, July 2019
- Wang, Xuewen; Sun, Yinghui; Liu, Kai
- 2D Materials, Vol. 6, Issue 4
Decoupling the Interaction between Wet-Transferred MoS 2 and Graphite Substrate by an Interfacial Water Layer
journal, August 2018
- Hong, Min; Yang, Pengfei; Zhou, Xiebo
- Advanced Materials Interfaces, Vol. 5, Issue 21
Temperature-Related Morphological Evolution of MoS 2 Domains on Graphene and Electron Transfer within Heterostructures
journal, February 2017
- Wan, Wen; Zhan, Linjie; Xu, Binbin
- Small, Vol. 13, Issue 15
Growth and Thermo-driven Crystalline Phase Transition of Metastable Monolayer 1T′-WSe2 Thin Film
journal, February 2019
- Chen, Wang; Xie, Xuedong; Zong, Junyu
- Scientific Reports, Vol. 9, Issue 1
Tuning the morphology and chemical composition of MoS2 nanostructures
journal, February 2019
- Radovsky, Gal; Shalev, Tom; Ismach, Ariel
- Journal of Materials Science, Vol. 54, Issue 10
Electronic transport in disordered nanoribbons
journal, January 2017
- Ridolfi, Emilia; Lima, Leandro R. F.; Mucciolo, Eduardo R.
- Physical Review B, Vol. 95, Issue 3
Electrolytic phototransistor based on graphene-MoS 2 van der Waals p-n heterojunction with tunable photoresponse
journal, September 2016
- Henck, Hugo; Pierucci, Debora; Chaste, Julien
- Applied Physics Letters, Vol. 109, Issue 11
Dose-dependent effect of proton irradiation on electrical properties of WSe 2 ambipolar field effect transistors
journal, January 2019
- Shin, Jiwon; Cho, Kyungjune; Kim, Tae-Young
- Nanoscale, Vol. 11, Issue 29
Bandgap broadening at grain boundaries in single-layer MoS2
journal, July 2018
- Wang, Dongfei; Yu, Hua; Tao, Lei
- Nano Research, Vol. 11, Issue 11
2D materials advances: from large scale synthesis and controlled heterostructures to improved characterization techniques, defects and applications
journal, December 2016
- Lin, Zhong; McCreary, Amber; Briggs, Natalie
- 2D Materials, Vol. 3, Issue 4
Growth of ‘W’ doped molybdenum disulfide on graphene transferred molybdenum substrate
journal, May 2018
- Asokan, Vijayshankar; Zhu, Dancheng; Huang, Wei
- Scientific Reports, Vol. 8, Issue 1
Small stoichiometric (MoS 2 ) n clusters with the 1T phase
journal, January 2018
- Wang, Ya-Ya; Deng, Jia-Jun; Wang, Xin
- Physical Chemistry Chemical Physics, Vol. 20, Issue 9
Molecular beam epitaxy of quasi-freestanding transition metal disulphide monolayers on van der Waals substrates: a growth study
journal, January 2018
- Hall, Joshua; Pielić, Borna; Murray, Clifford
- 2D Materials, Vol. 5, Issue 2
Multimodal spectromicroscopy of monolayer WS 2 enabled by ultra-clean van der Waals epitaxy
journal, July 2018
- Kastl, C.; Chen, C. T.; Koch, R. J.
- 2D Materials, Vol. 5, Issue 4
Evolution of Metastable Defects and Its Effect on the Electronic Properties of MoS2 Films
journal, April 2018
- Precner, M.; Polaković, T.; Qiao, Qiao
- Scientific Reports, Vol. 8, Issue 1
MoS 2 -based nanostructures: synthesis and applications in medicine
journal, February 2019
- Bazaka, Kateryna; Levchenko, Igor; Lim, Jian Wei Mark
- Journal of Physics D: Applied Physics, Vol. 52, Issue 18
Recent progress in the controlled synthesis of 2D metallic transition metal dichalcogenides
journal, February 2019
- Zhang, Zhepeng; Yang, Pengfei; Hong, Min
- Nanotechnology, Vol. 30, Issue 18
Scanning Probe Nanopatterning and Layer-by-Layer Thinning of Black Phosphorus
journal, November 2016
- Liu, Xiaolong; Chen, Kan-Sheng; Wells, Spencer A.
- Advanced Materials, Vol. 29, Issue 1
Self-organized twist-heterostructures via aligned van der Waals epitaxy and solid-state transformations
journal, December 2019
- Sutter, Peter; Ibragimova, Rina; Komsa, Hannu-Pekka
- Nature Communications, Vol. 10, Issue 1
Temperature-Mediated Selective Growth of MoS 2 /WS 2 and WS 2 /MoS 2 Vertical Stacks on Au Foils for Direct Photocatalytic Applications
journal, October 2016
- Shi, Jianping; Tong, Rui; Zhou, Xiebo
- Advanced Materials, Vol. 28, Issue 48
Evaluating arbitrary strain configurations and doping in graphene with Raman spectroscopy
text, January 2018
- S., Mueller, Niclas; Sebastian, Heeg,; Peña, Alvarez, Miriam
- ETH Zurich
2D materials and van der Waals heterostructures
text, January 2016
- Novoselov, K. S.; Mishchenko, A.; Carvalho, A.
- arXiv
Magneto-spectroscopy of exciton Rydberg states in a CVD grown WSe2 monolayer
text, January 2019
- Delhomme, A.; Butseraen, G.; Zheng, B.
- arXiv
Evolution of Metastable Defects and Its Effect on the Electronic Properties of MoS2 Films
journal, April 2018
- Precner, M.; Polaković, T.; Qiao, Qiao
- Scientific Reports, Vol. 8, Issue 1
Large area molybdenum disulphide- epitaxial graphene vertical Van der Waals heterostructures
journal, June 2016
- Pierucci, Debora; Henck, Hugo; Naylor, Carl H.
- Scientific Reports, Vol. 6, Issue 1
Self-assembly of electronically abrupt borophene/organic lateral heterostructures
journal, February 2017
- Liu, Xiaolong; Wei, Zonghui; Balla, Itamar
- Science Advances, Vol. 3, Issue 2
Figures / Tables found in this record: