Journal of Semiconductors, Volume. 41, Issue 8, 082004(2020)

Photo-induced doping effect and dynamic process in monolayer MoSe2

Qian Yang1,2, Yongzhou Xue1,2, Hao Chen1,2, Xiuming Dou1,2, and Baoquan Sun1,2
Author Affiliations
  • 1State Key Laboratory for Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China
  • 2College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
  • show less
    References(23)

    [1] O Salehzadeh, M Djavid, N H Tran et al. Optically pumped two-dimensional MoS2 lasers operating at room-temperature. Nano Lett, 15, 5302(2015).

    [2] Y Ye, Z J Wong, X F Lu et al. Monolayer excitonic laser. Nat Photon, 9, 733(2015).

    [3] S Wu, S Buckley, J R Schaibley et al. Monolayer semiconductor nanocavity lasers with ultralow thresholds. Nature, 520, 69(2015).

    [4] A Pospischil, M M Furchi, T Mueller. Solar-energy conversion and light emission in an atomic monolayer p–n diode. Nat Nanotechnol, 9, 257(2014).

    [5] F Withers, O del Pozo-Zamudio, A Mishchenko et al. Light-emitting diodes by band-structure engineering in van der Waals heterostructures. Nat Mater, 14, 301(2015).

    [6] M Koperski, K Nogajewski, A Arora et al. Single photon emitters in exfoliated WSe2 structures. Nat Nanotechnol, 10, 503(2015).

    [7] Y M He, G Clark, J R Schaibley et al. Single quantum emitters in monolayer semiconductors. Nat Nanotechnol, 10, 497(2015).

    [8] R Roldán, J A Silva-Guillén, M P López-Sancho et al. Electronic properties of single-layer and multilayer transition metal dichalcogenides MX2 (M = Mo, W and X = S, Se). Ann Der Physik, 526, 347(2014).

    [9] M Currie, A T Hanbicki, G Kioseoglou et al. Optical control of charged exciton states in tungsten disulfide. Appl Phys Lett, 106, 201907(2015).

    [10] A Singh, G Moody, K Tran et al. Trion formation dynamics in monolayer transition metal dichalcogenides. Phys Rev B, 93, 041401(2016).

    [11] T Godde, D Schmidt, J Schmutzler et al. Exciton and trion dynamics in atomically thin MoSe2 and WSe2: Effect of localization. Phys Rev B, 94, 165301(2016).

    [12] T Liu, D Xiang, Y Zheng et al. Nonvolatile and programmable photodoping in MoTe2 for photoresist-free complementary electronic devices. Adv Mater, 30, 1804470(2018).

    [13] J Quereda, T S Ghiasi, C H van der Wal et al. Semiconductor channel-mediated photodoping in h-BN encapsulated monolayer MoSe2 phototransistors. 2D Mater, 6, 025040(2019).

    [14] J S Ross, S F Wu, H Y Yu et al. Electrical control of neutral and charged excitons in a monolayer semiconductor. Nat Commun, 4, 1474(2013).

    [15] F Cadiz, C Robert, G Wang et al. Ultra-low power threshold for laser induced changes in optical properties of 2D molybdenum dichalcogenides. 2D Mater, 3, 045008(2016).

    [16] P Atkin, D M Lau, Q Zhang et al. Laser exposure induced alteration of WS2 monolayers in the presence of ambient moisture. 2D Mater, 5, 015013(2017).

    [17] Z Liu, M Amani, S Najmaei et al. Strain and structure heterogeneity in MoS2 atomic layers grown by chemical vapour deposition. Nat Commun, 5, 5246(2014).

    [18] X Fu, F Li, J F Lin et al. Pressure-dependent light emission of charged and neutral excitons in monolayer MoSe2. J Phys Chem Lett, 8, 3556(2017).

    [19] J Pei, J Yang, X Wang et al. Excited state biexcitons in atomically thin MoSe2. ACS Nano, 11, 7468(2017).

    [20] N Lundt, E Cherotchenko, O Iff et al. The interplay between excitons and trions in a monolayer of MoSe2. Appl Phys Lett, 112, 031107(2018).

    [21]

    [22] H Scher, E W Montroll. Anomalous transit-time dispersion in amorphous solids. Phys Rev B, 12, 2455(1975).

    [23] J Kakalios, R A Street, n W B Jackson. Stretched-exponential relaxation arising from dispersive diffusion of hydrogen in amorphous silicon. Phys Rev Lett, 59, 1037(1987).

    Tools

    Get Citation

    Copy Citation Text

    Qian Yang, Yongzhou Xue, Hao Chen, Xiuming Dou, Baoquan Sun. Photo-induced doping effect and dynamic process in monolayer MoSe2[J]. Journal of Semiconductors, 2020, 41(8): 082004

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Articles

    Received: Jul. 2, 2020

    Accepted: --

    Published Online: Sep. 10, 2021

    The Author Email:

    DOI:10.1088/1674-4926/41/8/082004

    Topics