Ultrafast dynamics in van der Waals heterostructures

Jin, Chenhao; Ma, Eric Yue; Karni, Ouri; Regan, Emma C.; Wang, Feng; Heinz, Tony F.

doi:10.1038/s41565-018-0298-5

Ultrafast dynamics in van der Waals heterostructures

Journal Article · Sun Nov 04 23:00:00 EST 2018 · Nature Nanotechnology

DOI:https://doi.org/10.1038/s41565-018-0298-5· OSTI ID:1490655

^[1]; ^[2]; Karni, Ouri ^[3]; Regan, Emma C. ^[4]; Wang, Feng ^[4]; Heinz, Tony F. ^[2]

Univ. of California, Berkeley, CA (United States)
Stanford Univ., Stanford, CA (United States); SLAC National Accelerator Lab., Menlo Park, CA (United States)
Stanford Univ., Stanford, CA (United States)
Univ. of California, Berkeley, CA (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Van der Waals heterostructures are synthetic quantum materials composed of stacks of atomically thin two-dimensional (2D) layers. Because the electrons in the atomically thin 2D layers are exposed to layer-to-layer coupling, the properties of van der Waals heterostructures are defined not only by the constituent monolayers, but also by the interactions between the layers. Many fascinating electrical, optical and magnetic properties have recently been reported in different types of van der Waals heterostructures. In this Review, we focus on unique excited-state dynamics in transition metal dichalcogenide (TMDC) heterostructures. TMDC monolayers are the most widely studied 2D semiconductors, featuring prominent exciton states and accessibility to the valley degree of freedom. Many TMDC heterostructures are characterized by a staggered band alignment. This band alignment has profound effects on the evolution of the excited states in heterostructures, including ultrafast charge transfer between the layers, the formation of interlayer excitons, and the existence of long-lived spin and valley polarization in resident carriers. Furthermore we review recent experimental and theoretical efforts to elucidate electron dynamics in TMDC heterostructures, extending from timescales of femtoseconds to microseconds, and comment on the relevance of these effects for potential applications in optoelectronic, valleytronic and spintronic devices.

View Accepted Manuscript (DOE)

Research Organization:: SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)

Sponsoring Organization:: USDOE Office of Science (SC)

Grant/Contract Number:: AC02-76SF00515; AC02-05CH11231

OSTI ID:: 1490655

Alternate ID(s):: OSTI ID: 1616967

Journal Information:: Nature Nanotechnology, Journal Name: Nature Nanotechnology Journal Issue: 11 Vol. 13; ISSN 1748-3387

Publisher:: Nature Publishing GroupCopyright Statement

Country of Publication:: United States

Language:: English

References (111)

On Optical Dipole Moment and Radiative Recombination Lifetime of Excitons in WSe ₂ Jin, Chenhao; Kim, Jonghwan; Wu, Kedi Advanced Functional Materials, Vol. 27, Issue 19 https://doi.org/10.1002/adfm.201601741	journal	September 2016
Interlayer-State-Coupling Dependent Ultrafast Charge Transfer in MoS ₂ /WS ₂ Bilayers Zhang, Jin; Hong, Hao; Lian, Chao Advanced Science, Vol. 4, Issue 9 https://doi.org/10.1002/advs.201700086	journal	April 2017
Determining the Optimized Interlayer Separation Distance in Vertical Stacked 2D WS ₂ :hBN:MoS ₂ Heterostructures for Exciton Energy Transfer Xu, Wenshuo; Kozawa, Daichi; Liu, Yu Small, Vol. 14, Issue 13 https://doi.org/10.1002/smll.201703727	journal	February 2018
Two-dimensional electron gas at a semiconductor-semiconductor interface Störmer, H. L.; Dingle, R.; Gossard, A. C. Solid State Communications, Vol. 29, Issue 10 https://doi.org/10.1016/0038-1098(79)91010-X	journal	March 1979
Two-dimensional electron gas at a semiconductor-semiconductor interface Störmer, H. L.; Dingle, R.; Gossard, A. C. Solid State Communications, Vol. 88, Issue 11-12 https://doi.org/10.1016/0038-1098(93)90272-o	journal	December 1993
Charge Separation and Recombination in Two-Dimensional MoS ₂ /WS ₂ : Time-Domain ab Initio Modeling Li, Linqiu; Long, Run; Prezhdo, Oleg V. Chemistry of Materials, Vol. 29, Issue 6 https://doi.org/10.1021/acs.chemmater.6b03727	journal	November 2016
Probing Interlayer Interactions in Transition Metal Dichalcogenide Heterostructures by Optical Spectroscopy: MoS ₂ /WS ₂ and MoSe ₂ /WSe ₂ Rigosi, Albert F.; Hill, Heather M.; Li, Yilei Nano Letters, Vol. 15, Issue 8 https://doi.org/10.1021/acs.nanolett.5b01055	journal	July 2015
Quantum Coherence Facilitates Efficient Charge Separation at a MoS ₂ /MoSe ₂ van der Waals Junction Long, Run; Prezhdo, Oleg V. Nano Letters, Vol. 16, Issue 3 https://doi.org/10.1021/acs.nanolett.5b05264	journal	February 2016
Evidence for Fast Interlayer Energy Transfer in MoSe ₂ /WS ₂ Heterostructures Kozawa, Daichi; Carvalho, Alexandra; Verzhbitskiy, Ivan Nano Letters, Vol. 16, Issue 7 https://doi.org/10.1021/acs.nanolett.6b00801	journal	June 2016
Band Alignment in MoS ₂ /WS ₂ Transition Metal Dichalcogenide Heterostructures Probed by Scanning Tunneling Microscopy and Spectroscopy Hill, Heather M.; Rigosi, Albert F.; Rim, Kwang Taeg Nano Letters, Vol. 16, Issue 8 https://doi.org/10.1021/acs.nanolett.6b01007	journal	July 2016
Long-Lived Hole Spin/Valley Polarization Probed by Kerr Rotation in Monolayer WSe ₂ Song, Xinlin; Xie, Saien; Kang, Kibum Nano Letters, Vol. 16, Issue 8 https://doi.org/10.1021/acs.nanolett.6b01727	journal	July 2016
Highly Efficient and Anomalous Charge Transfer in van der Waals Trilayer Semiconductors Ceballos, Frank; Ju, Ming-Gang; Lane, Samuel D. Nano Letters, Vol. 17, Issue 3 https://doi.org/10.1021/acs.nanolett.6b04815	journal	February 2017
Interfacial Charge Transfer Circumventing Momentum Mismatch at Two-Dimensional van der Waals Heterojunctions Zhu, Haiming; Wang, Jue; Gong, Zizhou Nano Letters, Vol. 17, Issue 6 https://doi.org/10.1021/acs.nanolett.7b00748	journal	May 2017
Long-Lived Direct and Indirect Interlayer Excitons in van der Waals Heterostructures Miller, Bastian; Steinhoff, Alexander; Pano, Borja Nano Letters, Vol. 17, Issue 9 https://doi.org/10.1021/acs.nanolett.7b01304	journal	August 2017
Ultrafast Interlayer Electron Transfer in Incommensurate Transition Metal Dichalcogenide Homobilayers Li, Yuanyuan; Cui, Qiannan; Ceballos, Frank Nano Letters, Vol. 17, Issue 11 https://doi.org/10.1021/acs.nanolett.7b02608	journal	October 2017
Phonon-Assisted Ultrafast Charge Transfer at van der Waals Heterostructure Interface Zheng, Qijing; Saidi, Wissam A.; Xie, Yu Nano Letters, Vol. 17, Issue 10 https://doi.org/10.1021/acs.nanolett.7b03429	journal	September 2017
Interlayer Coupling in Twisted WSe ₂ /WS ₂ Bilayer Heterostructures Revealed by Optical Spectroscopy Wang, Kai; Huang, Bing; Tian, Mengkun ACS Nano, Vol. 10, Issue 7 https://doi.org/10.1021/acsnano.6b01486	journal	June 2016
Robust Stacking-Independent Ultrafast Charge Transfer in MoS ₂ /WS ₂ Bilayers Ji, Ziheng; Hong, Hao; Zhang, Jin ACS Nano, Vol. 11, Issue 12 https://doi.org/10.1021/acsnano.7b04541	journal	October 2016
Double Indirect Interlayer Exciton in a MoSe ₂ /WSe ₂ van der Waals Heterostructure Hanbicki, Aubrey T.; Chuang, Hsun-Jen; Rosenberger, Matthew R. ACS Nano, Vol. 12, Issue 5 https://doi.org/10.1021/acsnano.8b01369	journal	April 2018
Charge Transfer Excitons at van der Waals Interfaces Zhu, Xiaoyang; Monahan, Nicholas R.; Gong, Zizhou Journal of the American Chemical Society, Vol. 137, Issue 26 https://doi.org/10.1021/jacs.5b03141	journal	June 2015
Electronic Structural Moiré Pattern Effects on MoS ₂ /MoSe ₂ 2D Heterostructures Kang, Jun; Li, Jingbo; Li, Shu-Shen Nano Letters, Vol. 13, Issue 11 https://doi.org/10.1021/nl4030648	journal	October 2013
Many-Body Effects in Valleytronics: Direct Measurement of Valley Lifetimes in Single-Layer MoS ₂ Mai, Cong; Barrette, Andrew; Yu, Yifei Nano Letters, Vol. 14, Issue 1 https://doi.org/10.1021/nl403742j	journal	December 2013
Observation of Excitonic Rydberg States in Monolayer MoS ₂ and WS ₂ by Photoluminescence Excitation Spectroscopy Hill, Heather M.; Rigosi, Albert F.; Roquelet, Cyrielle Nano Letters, Vol. 15, Issue 5 https://doi.org/10.1021/nl504868p	journal	April 2015
Emerging Photoluminescence in Monolayer MoS₂ Splendiani, Andrea; Sun, Liang; Zhang, Yuanbo Nano Letters, Vol. 10, Issue 4, p. 1271-1275 https://doi.org/10.1021/nl903868w	journal	April 2010
Valley Carrier Dynamics in Monolayer Molybdenum Disulfide from Helicity-Resolved Ultrafast Pump–Probe Spectroscopy Wang, Qinsheng; Ge, Shaofeng; Li, Xiao ACS Nano, Vol. 7, Issue 12 https://doi.org/10.1021/nn405419h	journal	November 2013
Ultrafast Charge Separation and Indirect Exciton Formation in a MoS ₂ –MoSe ₂ van der Waals Heterostructure Ceballos, Frank; Bellus, Matthew Z.; Chiu, Hsin-Ying ACS Nano, Vol. 8, Issue 12 https://doi.org/10.1021/nn505736z	journal	November 2014
Hofstadter’s butterfly and the fractal quantum Hall effect in moiré superlattices Dean, C. R.; Wang, L.; Maher, P. Nature, Vol. 497, Issue 7451 https://doi.org/10.1038/nature12186	journal	May 2013
Cloning of Dirac fermions in graphene superlattices Ponomarenko, L. A.; Gorbachev, R. V.; Yu, G. L. Nature, Vol. 497, Issue 7451 https://doi.org/10.1038/nature12187	journal	May 2013
Probing excitonic dark states in single-layer tungsten disulphide Ye, Ziliang; Cao, Ting; O’Brien, Kevin Nature, Vol. 513, Issue 7517 https://doi.org/10.1038/nature13734	journal	August 2014
Correlated fluorescence blinking in two-dimensional semiconductor heterostructures Xu, Weigao; Liu, Weiwei; Schmidt, Jan F. Nature, Vol. 541, Issue 7635 https://doi.org/10.1038/nature20601	journal	December 2016
Correlated insulator behaviour at half-filling in magic-angle graphene superlattices Cao, Yuan; Fatemi, Valla; Demir, Ahmet Nature, Vol. 556, Issue 7699 https://doi.org/10.1038/nature26154	journal	March 2018
Unconventional superconductivity in magic-angle graphene superlattices Cao, Yuan; Fatemi, Valla; Fang, Shiang Nature, Vol. 556, Issue 7699 https://doi.org/10.1038/nature26160	journal	March 2018
The role of collective motion in the ultrafast charge transfer in van der Waals heterostructures Wang, Han; Bang, Junhyeok; Sun, Yiyang Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms11504	journal	May 2016
Ultrafast formation of interlayer hot excitons in atomically thin MoS2/WS2 heterostructures Chen, Hailong; Wen, Xiewen; Zhang, Jing Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms12512	journal	August 2016
Trion fine structure and coupled spin–valley dynamics in monolayer tungsten disulfide Plechinger, Gerd; Nagler, Philipp; Arora, Ashish Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms12715	journal	September 2016
Intervalley scattering by acoustic phonons in two-dimensional MoS2 revealed by double-resonance Raman spectroscopy Carvalho, Bruno R.; Wang, Yuanxi; Mignuzzi, Sandro Nature Communications, Vol. 8, Issue 1 https://doi.org/10.1038/ncomms14670	journal	March 2017
Valley-selective circular dichroism of monolayer molybdenum disulphide Cao, Ting; Wang, Gang; Han, Wenpeng Nature Communications, Vol. 3, Issue 1 https://doi.org/10.1038/ncomms1882	journal	January 2012
Dirac cones and Dirac saddle points of bright excitons in monolayer transition metal dichalcogenides Yu, Hongyi; Liu, Gui-Bin; Gong, Pu Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms4876	journal	May 2014
Observation of long-lived interlayer excitons in monolayer MoSe2–WSe2 heterostructures Rivera, Pasqual; Schaibley, John R.; Jones, Aaron M. Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms7242	journal	February 2015
Interlayer orientation-dependent light absorption and emission in monolayer semiconductor stacks Heo, Hoseok; Sung, Ji Ho; Cha, Soonyoung Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms8372	journal	June 2015
Determination of band alignment in the single-layer MoS2/WSe2 heterojunction Chiu, Ming-Hui; Zhang, Chendong; Shiu, Hung-Wei Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms8666	journal	July 2015
Intrinsic homogeneous linewidth and broadening mechanisms of excitons in monolayer transition metal dichalcogenides Moody, Galan; Kavir Dass, Chandriker; Hao, Kai Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms9315	journal	September 2015
Optically initialized robust valley-polarized holes in monolayer WSe2 Hsu, Wei-Ting; Chen, Yen-Lun; Chen, Chang-Hsiao Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms9963	journal	November 2015
Valley polarization in MoS2 monolayers by optical pumping Zeng, Hualing; Dai, Junfeng; Yao, Wang Nature Nanotechnology, Vol. 7, Issue 8 https://doi.org/10.1038/nnano.2012.95	journal	June 2012
Control of valley polarization in monolayer MoS2 by optical helicity Mak, Kin Fai; He, Keliang; Shan, Jie Nature Nanotechnology, Vol. 7, Issue 8 https://doi.org/10.1038/nnano.2012.96	journal	June 2012
Atomically thin p–n junctions with van der Waals heterointerfaces Lee, Chul-Ho; Lee, Gwan-Hyoung; van der Zande, Arend M. Nature Nanotechnology, Vol. 9, Issue 9 https://doi.org/10.1038/nnano.2014.150	journal	August 2014
Ultrafast charge transfer in atomically thin MoS2/WS2 heterostructures Hong, Xiaoping; Kim, Jonghwan; Shi, Su-Fei Nature Nanotechnology, Vol. 9, Issue 9 https://doi.org/10.1038/nnano.2014.167	journal	August 2014
Magnetic brightening and control of dark excitons in monolayer WSe2 Zhang, Xiao-Xiao; Cao, Ting; Lu, Zhengguang Nature Nanotechnology, Vol. 12, Issue 9 https://doi.org/10.1038/nnano.2017.105	journal	June 2017
Spin and pseudospins in layered transition metal dichalcogenides Xu, Xiaodong; Yao, Wang; Xiao, Di Nature Physics, Vol. 10, Issue 5 https://doi.org/10.1038/nphys2942	journal	April 2014
Observation of biexcitons in monolayer WSe2 You, Yumeng; Zhang, Xiao-Xiao; Berkelbach, Timothy C. Nature Physics, Vol. 11, Issue 6 https://doi.org/10.1038/nphys3324	journal	May 2015
Long-lived nanosecond spin relaxation and spin coherence of electrons in monolayer MoS2 and WS2 Yang, Luyi; Sinitsyn, Nikolai A.; Chen, Weibing Nature Physics, Vol. 11, Issue 10 https://doi.org/10.1038/nphys3419	journal	August 2015
Direct measurement of exciton valley coherence in monolayer WSe2 Hao, Kai; Moody, Galan; Wu, Fengcheng Nature Physics, Vol. 12, Issue 7 https://doi.org/10.1038/nphys3674	journal	February 2016
Topological mosaics in moiré superlattices of van der Waals heterobilayers Tong, Qingjun; Yu, Hongyi; Zhu, Qizhong Nature Physics, Vol. 13, Issue 4 https://doi.org/10.1038/nphys3968	journal	November 2016
Microsecond dark-exciton valley polarization memory in two-dimensional heterostructures Jiang, Chongyun; Xu, Weigao; Rasmita, Abdullah Nature Communications, Vol. 9, Issue 1 https://doi.org/10.1038/s41467-018-03174-3	journal	February 2018
Negative circular polarization emissions from WSe2/MoSe2 commensurate heterobilayers Hsu, Wei-Ting; Lu, Li-Syuan; Wu, Po-Hsun Nature Communications, Vol. 9, Issue 1 https://doi.org/10.1038/s41467-018-03869-7	journal	April 2018
Coulomb-bound four- and five-particle intervalley states in an atomically-thin semiconductor Chen, Shao-Yu; Goldstein, Thomas; Taniguchi, Takashi Nature Communications, Vol. 9, Issue 1 https://doi.org/10.1038/s41467-018-05558-x	journal	September 2018
Momentum-space indirect interlayer excitons in transition-metal dichalcogenide van der Waals heterostructures Kunstmann, Jens; Mooshammer, Fabian; Nagler, Philipp Nature Physics, Vol. 14, Issue 8 https://doi.org/10.1038/s41567-018-0123-y	journal	April 2018
Novel hetero-layered materials with tunable direct band gaps by sandwiching different metal disulfides and diselenides Terrones, Humberto; López-Urías, Florentino; Terrones, Mauricio Scientific Reports, Vol. 3, Issue 1 https://doi.org/10.1038/srep01549	journal	March 2013
Probing charge transfer excitons in a MoSe ₂ –WS ₂ van der Waals heterostructure Ceballos, Frank; Bellus, Matthew Z.; Chiu, Hsin-Ying Nanoscale, Vol. 7, Issue 41 https://doi.org/10.1039/C5NR04723D	journal	January 2015
Type-I van der Waals heterostructure formed by MoS ₂ and ReS ₂ monolayers Bellus, Matthew Z.; Li, Ming; Lane, Samuel D. Nanoscale Horizons, Vol. 2, Issue 1 https://doi.org/10.1039/C6NH00144K	journal	January 2017
Low-temperature photocarrier dynamics in monolayer MoS ₂ Korn, T.; Heydrich, S.; Hirmer, M. Applied Physics Letters, Vol. 99, Issue 10 https://doi.org/10.1063/1.3636402	journal	September 2011
Band alignment of two-dimensional transition metal dichalcogenides: Application in tunnel field effect transistors Gong, Cheng; Zhang, Hengji; Wang, Weihua Applied Physics Letters, Vol. 103, Issue 5 https://doi.org/10.1063/1.4817409	journal	July 2013
Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides Fang, H.; Battaglia, C.; Carraro, C. Proceedings of the National Academy of Sciences, Vol. 111, Issue 17 https://doi.org/10.1073/pnas.1405435111	journal	April 2014
Systematic study of electronic structure and band alignment of monolayer transition metal dichalcogenides in Van der Waals heterostructures Zhang, Chenxi; Gong, Cheng; Nie, Yifan 2D Materials, Vol. 4, Issue 1 https://doi.org/10.1088/2053-1583/4/1/015026	journal	November 2016
Ultrafast charge transfer between MoTe ₂ and MoS ₂ monolayers Pan, Shudi; Ceballos, Frank; Bellus, Matthew Z. 2D Materials, Vol. 4, Issue 1 https://doi.org/10.1088/2053-1583/4/1/015033	journal	December 2016
Band alignment of two-dimensional lateral heterostructures Zhang, Junfeng; Xie, Weiyu; Zhao, Jijun 2D Materials, Vol. 4, Issue 1 https://doi.org/10.1088/2053-1583/aa50cc	journal	December 2016
Trion valley coherence in monolayer semiconductors Hao, Kai; Xu, Lixiang; Wu, Fengcheng 2D Materials, Vol. 4, Issue 2 https://doi.org/10.1088/2053-1583/aa70f9	journal	May 2017
Interlayer exciton dynamics in a dichalcogenide monolayer heterostructure Nagler, Philipp; Plechinger, Gerd; Ballottin, Mariana V. 2D Materials, Vol. 4, Issue 2 https://doi.org/10.1088/2053-1583/aa7352	journal	June 2017
Brightened spin-triplet interlayer excitons and optical selection rules in van der Waals heterobilayers Yu, Hongyi; Liu, Gui-Bin; Yao, Wang 2D Materials, Vol. 5, Issue 3 https://doi.org/10.1088/2053-1583/aac065	journal	May 2018
Exciton spin dynamics in quantum wells Maialle, M. Z.; de Andrada e. Silva, E. A.; Sham, L. J. Physical Review B, Vol. 47, Issue 23 https://doi.org/10.1103/PhysRevB.47.15776	journal	June 1993
Electronic structures and optical properties of realistic transition metal dichalcogenide heterostructures from first principles Komsa, Hannu-Pekka; Krasheninnikov, Arkady V. Physical Review B, Vol. 88, Issue 8 https://doi.org/10.1103/PhysRevB.88.085318	journal	August 2013
Exciton fine structure and spin decoherence in monolayers of transition metal dichalcogenides Glazov, M. M.; Amand, T.; Marie, X. Physical Review B, Vol. 89, Issue 20 https://doi.org/10.1103/PhysRevB.89.201302	journal	May 2014
Valley depolarization due to intervalley and intravalley electron-hole exchange interactions in monolayer MoS 2 Yu, T.; Wu, M. W. Physical Review B, Vol. 89, Issue 20 https://doi.org/10.1103/PhysRevB.89.205303	journal	May 2014
Electronic structure of two-dimensional transition metal dichalcogenide bilayers from ab initio theory Debbichi, L.; Eriksson, O.; Lebègue, S. Physical Review B, Vol. 89, Issue 20 https://doi.org/10.1103/PhysRevB.89.205311	journal	May 2014
Exciton valley dynamics probed by Kerr rotation in WSe 2 monolayers Zhu, C. R.; Zhang, K.; Glazov, M. Physical Review B, Vol. 90, Issue 16 https://doi.org/10.1103/PhysRevB.90.161302	journal	October 2014
Exciton radiative lifetime in transition metal dichalcogenide monolayers Robert, C.; Lagarde, D.; Cadiz, F. Physical Review B, Vol. 93, Issue 20 https://doi.org/10.1103/PhysRevB.93.205423	journal	May 2016
Screening and many-body effects in two-dimensional crystals: Monolayer MoS 2 Qiu, Diana Y.; da Jornada, Felipe H.; Louie, Steven G. Physical Review B, Vol. 93, Issue 23 https://doi.org/10.1103/PhysRevB.93.235435	journal	June 2016
Band alignment of two-dimensional semiconductors for designing heterostructures with momentum space matching Özçelik, V. Ongun; Azadani, Javad G.; Yang, Ce Physical Review B, Vol. 94, Issue 3 https://doi.org/10.1103/PhysRevB.94.035125	journal	July 2016
Interlayer coupling in commensurate and incommensurate bilayer structures of transition-metal dichalcogenides Wang, Yong; Wang, Zhan; Yao, Wang Physical Review B, Vol. 95, Issue 11 https://doi.org/10.1103/PhysRevB.95.115429	journal	March 2017
Intervalley dark trion states with spin lifetimes of 150 ns in WSe 2 Volmer, F.; Pissinger, S.; Ersfeld, M. Physical Review B, Vol. 95, Issue 23 https://doi.org/10.1103/PhysRevB.95.235408	journal	June 2017
Theory of optical absorption by interlayer excitons in transition metal dichalcogenide heterobilayers Wu, Fengcheng; Lovorn, Timothy; MacDonald, A. H. Physical Review B, Vol. 97, Issue 3 https://doi.org/10.1103/PhysRevB.97.035306	journal	January 2018
Atomically Thin MoS2 A New Direct-Gap Semiconductor Mak, Kin Fai; Lee, Changgu; Hone, James Physical Review Letters, Vol. 105, Issue 13, Article No.136805 https://doi.org/10.1103/PhysRevLett.105.136805	journal	September 2010
Coupled Spin and Valley Physics in Monolayers of MoS 2 and Other Group-VI Dichalcogenides Xiao, Di; Liu, Gui-Bin; Feng, Wanxiang Physical Review Letters, Vol. 108, Issue 19 https://doi.org/10.1103/PhysRevLett.108.196802	journal	May 2012
Carrier and Polarization Dynamics in Monolayer MoS 2 Lagarde, D.; Bouet, L.; Marie, X. Physical Review Letters, Vol. 112, Issue 4 https://doi.org/10.1103/PhysRevLett.112.047401	journal	January 2014
Tightly Bound Excitons in Monolayer WSe 2 He, Keliang; Kumar, Nardeep; Zhao, Liang Physical Review Letters, Vol. 113, Issue 2 https://doi.org/10.1103/PhysRevLett.113.026803	journal	July 2014
Exciton Binding Energy and Nonhydrogenic Rydberg Series in Monolayer WS 2 Chernikov, Alexey; Berkelbach, Timothy C.; Hill, Heather M. Physical Review Letters, Vol. 113, Issue 7 https://doi.org/10.1103/PhysRevLett.113.076802	journal	August 2014
Anomalous Light Cones and Valley Optical Selection Rules of Interlayer Excitons in Twisted Heterobilayers Yu, Hongyi; Wang, Yong; Tong, Qingjun Physical Review Letters, Vol. 115, Issue 18 https://doi.org/10.1103/PhysRevLett.115.187002	journal	October 2015
Experimental Evidence for Dark Excitons in Monolayer WSe 2 Zhang, Xiao-Xiao; You, Yumeng; Zhao, Shu Yang Frank Physical Review Letters, Vol. 115, Issue 25 https://doi.org/10.1103/PhysRevLett.115.257403	journal	December 2015
Gate-Controlled Spin-Valley Locking of Resident Carriers in WSe 2 Monolayers Dey, P.; Yang, Luyi; Robert, C. Physical Review Letters, Vol. 119, Issue 13 https://doi.org/10.1103/PhysRevLett.119.137401	journal	September 2017
Determination of band offsets, hybridization, and exciton binding in 2D semiconductor heterostructures Wilson, Neil R.; Nguyen, Paul V.; Seyler, Kyle Science Advances, Vol. 3, Issue 2 https://doi.org/10.1126/sciadv.1601832	journal	February 2017
Observation of ultralong valley lifetime in WSe ₂ /MoS ₂ heterostructures Kim, Jonghwan; Jin, Chenhao; Chen, Bin Science Advances, Vol. 3, Issue 7 https://doi.org/10.1126/sciadv.1700518	journal	July 2017
Moiré excitons: From programmable quantum emitter arrays to spin-orbit–coupled artificial lattices Yu, Hongyi; Liu, Gui-Bin; Tang, Jianju Science Advances, Vol. 3, Issue 11 https://doi.org/10.1126/sciadv.1701696	journal	November 2017
Massive Dirac Fermions and Hofstadter Butterfly in a van der Waals Heterostructure Hunt, B.; Sanchez-Yamagishi, J. D.; Young, A. F. Science, Vol. 340, Issue 6139 https://doi.org/10.1126/science.1237240	journal	May 2013
Valley-polarized exciton dynamics in a 2D semiconductor heterostructure Rivera, P.; Seyler, K. L.; Yu, H. Science, Vol. 351, Issue 6274 https://doi.org/10.1126/science.aac7820	journal	February 2016
Near-unity photoluminescence quantum yield in MoS2 Amani, M.; Lien, D. -H.; Kiriya, D. Science, Vol. 350, Issue 6264 https://doi.org/10.1126/science.aad2114	journal	November 2015
Observation of fractional Chern insulators in a van der Waals heterostructure Spanton, Eric M.; Zibrov, Alexander A.; Zhou, Haoxin Science, Vol. 360, Issue 6384 https://doi.org/10.1126/science.aan8458	journal	March 2018
Imaging of pure spin-valley diffusion current in WS ₂ -WSe ₂ heterostructures Jin, Chenhao; Kim, Jonghwan; Utama, M. Iqbal Bakti Science, Vol. 360, Issue 6391 https://doi.org/10.1126/science.aao3503	journal	May 2018
Cloning of Dirac fermions in graphene superlattices Ponomarenko, L. A.; Gorbachev, R. V.; Yu, G. L. arXiv https://doi.org/10.48550/arxiv.1212.5012	text	January 2012
Band alignment of two-dimensional transition metal dichalcogenides: application in tunnel field effect transistors Gong, Cheng; Zhang, Hengji; Wang, Weihua arXiv https://doi.org/10.48550/arxiv.1308.0767	text	January 2013
Electronic structures and optical properties of realistic transition metal dichalcogenide heterostructures from first principles Komsa, Hannu-Pekka; Krasheninnikov, Arkady V. arXiv https://doi.org/10.48550/arxiv.1308.5061	text	January 2013
Valley Carrier Dynamics in Monolayer Molybdenum Disulphide from Helicity Resolved Ultrafast Pump-probe Spectroscopy Wang, Qinsheng; Ge, Shaofeng; Li, Xiao arXiv https://doi.org/10.48550/arxiv.1311.3388	text	January 2013
Exciton fine structure and spin decoherence in monolayers of transition metal dichalcogenides Glazov, M. M.; Amand, T.; Marie, X. arXiv https://doi.org/10.48550/arxiv.1403.0108	text	January 2014
Long-lived nanosecond spin relaxation and spin coherence of electrons in monolayer MoS_2 and WS_2 Yang, Luyi; Sinitsyn, Nikolai A.; Chen, Weibing arXiv https://doi.org/10.48550/arxiv.1506.00996	text	January 2015
Exciton Radiative Lifetime in Transition Metal Dichalcogenide Monolayers Robert, C.; Lagarde, D.; Cadiz, F. arXiv https://doi.org/10.48550/arxiv.1603.00277	text	January 2016
Interlayer exciton dynamics in a dichalcogenide monolayer heterostructure Nagler, Philipp; Plechinger, Gerd; Ballottin, Mariana V. arXiv https://doi.org/10.48550/arxiv.1703.00379	text	January 2017
Long-lived direct and indirect interlayer excitons in van der Waals heterostructures Miller, Bastian; Steinhoff, Alexander; Pano, Borja arXiv https://doi.org/10.48550/arxiv.1703.09566	text	January 2017
Observation of fractional Chern insulators in a van der Waals heterostructure Spanton, Eric M.; Zibrov, Alexander A.; Zhou, Haoxin arXiv https://doi.org/10.48550/arxiv.1706.06116	text	January 2017
Brightened spin-triplet interlayer excitons and optical selection rules in van der Waals heterobilayers Yu, Hongyi; Liu, Gui-Bin; Yao, Wang arXiv https://doi.org/10.48550/arxiv.1803.01292	text	January 2018
Momentum-space indirect interlayer excitons in transition metal dichalcogenide van der Waals heterostructures Kunstmann, Jens; Mooshammer, Fabian; Nagler, Philipp arXiv https://doi.org/10.48550/arxiv.1803.04936	text	January 2018
Low-temperature photocarrier dynamics in monolayer MoS2 Korn, Tobias; Heydrich, Stefanie; Hirmer, Michael Universität Regensburg https://doi.org/10.5283/epub.26514	text	January 2011
Momentum-space indirect interlayer excitons in transition-metal dichalcogenide van der Waals heterostructures Kunstmann, Jens; Mooshammer, Fabian; Nagler, Philipp Universität Regensburg https://doi.org/10.5283/epub.37985	text	January 2018

Cited By (33)

Direct-Current Generator Based on Dynamic PN Junctions with the Designed Voltage Output Lu, Yanghua; Hao, Zhenzhen; Feng, Sirui iScience, Vol. 22 https://doi.org/10.1016/j.isci.2019.11.004	journal	December 2019
Ultrafast 27 GHz cutoff frequency in vertical WSe2 Schottky diodes with extremely low contact resistance Yang, Sung Jin; Park, Kyu-Tae; Im, Jaeho Nature Communications, Vol. 11, Issue 1 https://doi.org/10.1038/s41467-020-15419-1	journal	March 2020
Strong One-Dimensional Characteristics of Hole-Carriers in ReS2 and ReSe2 Kim, B. S.; Kyung, W. S.; Denlinger, J. D. Scientific Reports, Vol. 9, Issue 1 https://doi.org/10.1038/s41598-019-39540-4	journal	February 2019
Tunable Dynamic Black Phosphorus/Insulator/Si Heterojunction Direct-Current Generator Based on the Hot Electron Transport Lu, Yanghua; Feng, Sirui; Shen, Runjiang Research, Vol. 2019 https://doi.org/10.34133/2019/5832382	journal	November 2019
Van der Waals Heterostructures for High‐Performance Device Applications: Challenges and Opportunities Liang, Shi‐Jun; Cheng, Bin; Cui, Xinyi Advanced Materials https://doi.org/10.1002/adma.201903800	journal	October 2019
Theory and Ab Initio Calculation of Optically Excited States—Recent Advances in 2D Materials Xie, Kaichen; Li, Xiaosong; Cao, Ting Advanced Materials https://doi.org/10.1002/adma.201904306	journal	December 2019
2D Layered Materials: Synthesis, Nonlinear Optical Properties, and Device Applications Guo, Bo; Xiao, Quan‐lan; Wang, Shi‐hao Laser & Photonics Reviews, Vol. 13, Issue 12 https://doi.org/10.1002/lpor.201800327	journal	November 2019
Multiphonon Raman Scattering in Transition Metal Dichalcogenide Double Layers Wang, Zi-Wu; Deng, Jia-Pei; Xiao, Yao physica status solidi (RRL) – Rapid Research Letters, Vol. 14, Issue 3 https://doi.org/10.1002/pssr.201900517	journal	January 2020
2D Metal Chalcogenides for IR Photodetection Wang, Fakun; Zhang, Yue; Gao, Yu Small, Vol. 15, Issue 30 https://doi.org/10.1002/smll.201901347	journal	May 2019
Non‐3d Metal Modulation of a 2D Ni–Co Heterostructure Array as Multifunctional Electrocatalyst for Portable Overall Water Splitting Liu, Wenxian; Yu, Linhai; Yin, Ruilian Small, Vol. 16, Issue 10 https://doi.org/10.1002/smll.201906775	journal	March 2020
Confined Pyrolysis of ZIF‐8 Polyhedrons Wrapped with Graphene Oxide Nanosheets to Prepare 3D Porous Carbon Heterostructures Ding, Bing; Fan, Zengjie; Lin, Qingyang Small Methods, Vol. 3, Issue 11 https://doi.org/10.1002/smtd.201900277	journal	May 2019
Photoexcited charge carrier behaviors in solar energy conversion systems from theoretical simulations Wei, Wei; Huang, Baibiao; Dai, Ying WIREs Computational Molecular Science, Vol. 10, Issue 3 https://doi.org/10.1002/wcms.1441	journal	August 2019
Valleytronics in transition metal dichalcogenides materials Liu, Yanping; Gao, Yuanji; Zhang, Siyu Nano Research, Vol. 12, Issue 11 https://doi.org/10.1007/s12274-019-2497-2	journal	August 2019
Twist Angle mapping in layered WS2 by Polarization-Resolved Second Harmonic Generation Psilodimitrakopoulos, Sotiris; Mouchliadis, Leonidas; Paradisanos, Ioannis Scientific Reports, Vol. 9, Issue 1 https://doi.org/10.1038/s41598-019-50534-0	journal	October 2019
Strong interfacial interactions induced a large reduction in lateral thermal conductivity of transition-metal dichalcogenide superlattices Zhang, Wenjie; Yang, Jia-Yue; Liu, Linhua RSC Advances, Vol. 9, Issue 3 https://doi.org/10.1039/c8ra10601k	journal	January 2019
Ultrafast carrier dynamics in two-dimensional transition metal dichalcogenides Li, Yuanzheng; Shi, Jia; Mi, Yang Journal of Materials Chemistry C, Vol. 7, Issue 15 https://doi.org/10.1039/c8tc06343e	journal	January 2019
High-performance ultra-violet phototransistors based on CVT-grown high quality SnS ₂ flakes Ying, Haoting; Li, Xin; Wu, Yutong Nanoscale Advances, Vol. 1, Issue 10 https://doi.org/10.1039/c9na00471h	journal	January 2019
Ultrafast free carrier dynamics in black phosphorus–molybdenum disulfide (BP/MoS ₂ ) heterostructures Nie, Zhonghui; Wang, Yuhan; Li, Ziling Nanoscale Horizons, Vol. 4, Issue 5 https://doi.org/10.1039/c9nh00045c	journal	January 2019
MoS ₂ nanoflowers encapsulated into carbon nanofibers containing amorphous SnO ₂ as an anode for lithium-ion batteries Chen, Huanhui; He, Jiao; Ke, Guanxia Nanoscale, Vol. 11, Issue 35 https://doi.org/10.1039/c9nr05631a	journal	January 2019
In situ epitaxial growth of Ag ₃ PO ₄ quantum dots on hematite nanotubes for high photocatalytic activities Duan, Junyuan; Xu, Leilei; Liu, Youwen Inorganic Chemistry Frontiers, Vol. 6, Issue 10 https://doi.org/10.1039/c9qi00744j	journal	January 2019
Hierarchical CuO _x –Co ₃ O ₄ heterostructure nanowires decorated on 3D porous nitrogen-doped carbon nanofibers as flexible and free-standing anodes for high-performance lithium-ion batteries Chen, Huanhui; He, Jiao; Li, Yongliang Journal of Materials Chemistry A, Vol. 7, Issue 13 https://doi.org/10.1039/c9ta00275h	journal	January 2019
Multiple roles of a heterointerface in two-dimensional van der Waals heterostructures: insights into energy-related applications Zhu, Yuanzhi; Peng, Wenchao; Li, Yang Journal of Materials Chemistry A, Vol. 7, Issue 41 https://doi.org/10.1039/c9ta06395a	journal	January 2019
Diabatic Hamiltonian construction in van der Waals heterostructure complexes Xie, Yu; Sun, Huijuan; Zheng, Qijing Journal of Materials Chemistry A, Vol. 7, Issue 48 https://doi.org/10.1039/c9ta09434b	journal	January 2019
Strongly coupled van der Waals heterostructures for high-performance infrared phototransistor Li, Ningning; Wen, Yao; Cheng, Ruiqing Applied Physics Letters, Vol. 114, Issue 10 https://doi.org/10.1063/1.5083685	journal	March 2019
Multiple parameter dynamic photoresponse microscopy for data-intensive optoelectronic measurements of van der Waals heterostructures Arp, Trevor B.; Gabor, Nathaniel M. Review of Scientific Instruments, Vol. 90, Issue 2 https://doi.org/10.1063/1.5085007	journal	February 2019
Supercontinuum second harmonic generation spectroscopy of atomically thin semiconductors Stiehm, Torsten; Schneider, Robert; Kern, Johannes Review of Scientific Instruments, Vol. 90, Issue 8 https://doi.org/10.1063/1.5100593	journal	August 2019
Valley-Layer Coupling: A New Design Principle for Valleytronics Yu, Zhi-Ming; Guan, Shan; Sheng, Xian-Lei Physical Review Letters, Vol. 124, Issue 3 https://doi.org/10.1103/PhysRevLett.124.037701	journal	January 2020
Robust circular polarization of indirect Q-K transitions in bilayer 3 R − W S 2 Du, Luojun; Zhang, Qian; Zhang, Tingting Physical Review B, Vol. 100, Issue 16 https://doi.org/10.1103/physrevb.100.161404	journal	October 2019
Infrared Interlayer Exciton Emission in MoS 2 / WSe 2 Heterostructures Karni, Ouri; Barré, Elyse; Lau, Sze Cheung Physical Review Letters, Vol. 123, Issue 24 https://doi.org/10.1103/physrevlett.123.247402	journal	December 2019
Multiple Parameter Dynamic Photoresponse Microscopy for data-intensive optoelectronic measurements of van der Waals heterostructures Arp, Trevor B.; Gabor, Nathaniel M. arXiv https://doi.org/10.48550/arxiv.1812.03232	text	January 2018
Twist Angle mapping in layered WS2 by Polarization-Resolved Second Harmonic Generation Psilodimitrakopoulos, Sotiris; Mouchliadis, Leonidas; Paradisanos, Ioannis arXiv https://doi.org/10.48550/arxiv.1903.02431	preprint	January 2019
Diabatic Hamiltonian Construction in van der Waals heterostructure complexes Xie, Yu; Sun, Huijuan; Zheng, Qijing arXiv https://doi.org/10.48550/arxiv.1910.05213	preprint	January 2019
Van der Waals heterostructures for high-performance device applications: challenges and opportunities Liang, Shi-Jun; Cheng, Bin; Cui, Xinyi arXiv https://doi.org/10.48550/arxiv.1912.10886	text	January 2019

Similar Records

Moiré-Assisted Strain Transfer in Vertical van der Waals Heterostructures

Journal Article · Mon Oct 30 00:00:00 EDT 2023 · Nano Letters · OSTI ID:2283816

Control of excitons in multi-layer van der Waals heterostructures

Journal Article · Sun Mar 06 23:00:00 EST 2016 · Applied Physics Letters · OSTI ID:1470317

Related Subjects

77 NANOSCIENCE AND NANOTECHNOLOGY

Ultrafast dynamics in van der Waals heterostructures

Citation Formats

References (111)

Cited By (33)

Similar Records

Related Subjects