OPTICS & OPTOELECTRONIC TECHNOLOGY, Volume. 20, Issue 4, 89(2022)

Optical Pump-Broad Band Terahertz Time-Domain Spectroscopy Studies on Optical and Electrical Properties of MoTe2 Thin Films

ZHANG Miao-miao, WANG Xin-ke, HAN Peng, SUN Wen-feng, YE Jia-sheng, FENG Sheng-fei, and ZHANG Yan
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    References(22)

    [1] [1] Novoselov K S, Geim A K, Morozovet S V, et al. Electric field effect in atomically thin carbon films[J]. Science (New York, N.Y. ), 2004, 5696: 666-669.

    [2] [2] Lu J, Liu H, Tok E S, et al. Interactions between lasers and two-dimensional transition metal dichalcogenides[J]. Chemical Society Reviews, 2016, 45(9): 2494-2515.

    [3] [3] Liu H, Neal A T, Zhu Z, et al. Phosphorene: An unexplored 2D semiconductor with a high hole mobility[J]. Acs Nano, 2014, 8(4): 4033-4041.

    [4] [4] Lu J, Carvalho A, Chan X K, et al. Atomic healing of defects in transition metal dichalcogenides[J]. Nano Letters, 2015, 15(5): 3524-3532.

    [5] [5] Lu J, Lu J, Liu H, et al. Improved photoelectrical properties of MoS2 films after laser micromachining[J]. Acs Nano, 2014, 8(6): 6334-6343.

    [6] [6] Lu S, Zhao C, Zou Y, et al. Third order nonlinear optical property of Bi2Se3[J]. Optics Express, 2013, 21(2): 2072-2082.

    [7] [7] Lin, Zhou, Kai, et al. Large-area synthesis of high-quality uniform few-layer MoTe2[J]. Journal of the American Chemical Society, 2015, 137(37): 11892-11895.

    [8] [8] Xu X, Li X, Liu K, et al. Thermodynamics and kinetics synergetic phase-engineering of chemical vapor deposition grown single crystal MoTe2 nanosheets[J]. Crystal Growth and Design, 2018, 18: 2844-2850.

    [9] [9] Fathipour S, Ma N, Hwang W S, et al. Exfoliated multilayer MoTe2 field-effect transistors[J]. Applied Physics Letters, 2014, 105(19): 192101.

    [10] [10] Chen B, Sahin H, Suslu A, et al. Environmental changes in MoTe2 excitonic dynamics by defects-activated molecular interaction.[J]. Acs Nano, 2015, 9(5): 5326-5332.

    [11] [11] Tan Y, He R, Cheng C, et al. Polarization-dependent optical absorption of MoS2 for refractive index sensing[J]. Rep, 2014, 4: 7523.

    [13] [13] Qiao H, Huang Z, Liu S, et al. Liquid-exfoliated molybdenum telluride nanosheets with superior electrocatalytic hydrogen evolution performances[J]. Ceramics International, 2018, 44: 21205-21209.

    [14] [14] Docherty C J, Johnston M B. Terahertz properties of graphene[J]. Journal of Infrared Millimeter & Terahertz Waves, 2012, 33(8): 797-815.

    [15] [15] Dumcenco, Dumitru, Arcos, et al. THz time-domain spectroscopy and IR spectroscopy on MoS2[J]. Physica status solidi, B. Basic research, 2016, 253: 2499-2504.

    [16] [16] Lui C H, Frenzel A J, Pilon D V, et al. Trion induced negative photoconductivity in monolayer MoS2[J]. Physical Review Letters, 2014, 113(16): 166801.

    [17] [17] Liu X, Ji Q, Gao Z, et al. An ultrafast terahertz probe of transient evolution of charged and neutral phase of photoexcited electron-hole gas in monolayer semiconductor[J]. 2d Materials, 2016, 3(1): 014001.

    [18] [18] Xiao X, Zhao L, Zhang Z, et al. The role of photo-induced exciton in the transient terahertz conductivity of few-layer WS2 laminate[J]. The Journal of Physical Chemistry C, 2017, 121(37): 20451-20457.

    [19] [19] Gustafson J K, Cunningham P D, Mccreary K M, et al. Ultrafast carrier dynamics of monolayer WS2 via broad-band time-resolved terahertz spectroscopy[J]. The Journal of Physical Chemistry C, 2019, 123(50): 30676-30683.

    [20] [20] Hamster H, Sullivan A, Gordon S, et al. Subpicosecond, electromagnetic pulses from intense laser-plasma interaction[J]. Phys. rev. lett, 2008, 71(17): 2725-2728.

    [21] [21] Cooke D G, Hegmann F A, Young E C, et al. Electron mobility in dilute GaAs bismide and nitride alloys measured by time-resolved terahertz spectroscopy[J]. Applied Physics Letters, 2006, 89(12): 1608.

    [22] [22] Zhai Y, Wang K, Zhang F, et al. Individual electron and hole mobilities in lead-halide perovskites revealed by noncontact methods[J]. ACS Energy Letters, 2020, 5(1): 47-55.

    [23] [23] Ulbricht R, Hendry E, Shan J, et al. Carrier dynamics in semiconductors studied with time-resolved terahertz spectroscopy[M]. New York: John Wiley & Sons, Inc., 2012.

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    ZHANG Miao-miao, WANG Xin-ke, HAN Peng, SUN Wen-feng, YE Jia-sheng, FENG Sheng-fei, ZHANG Yan. Optical Pump-Broad Band Terahertz Time-Domain Spectroscopy Studies on Optical and Electrical Properties of MoTe2 Thin Films[J]. OPTICS & OPTOELECTRONIC TECHNOLOGY, 2022, 20(4): 89

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    Paper Information

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    Received: Jan. 11, 2022

    Accepted: --

    Published Online: Oct. 29, 2022

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    CSTR:32186.14.

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