Acta Photonica Sinica, Volume. 51, Issue 12, 1223002(2022)

Graphene/germanium Schottky Junction Photodetectors in the Near-infrared Communication Band

Zhengli LAN1,2、*, Yiji SONG1,2, Xiaosheng YANG1,2, Qingping ZENG1,2, and Feng HE1,2
Author Affiliations
  • 1Key Laboratory of Thin Film Sensing Technology for National Defense of Hunan Province,China Electronics Technology Group Corporation 48th Research Institute,Changsha 410111,China
  • 2Key Laboratory of High-performance Intelligent Sensor and Detection System of Hunan Province,Changsha 410111,China
  • show less
    References(23)

    [1] LI D, KANER R B. Graphene-based materials[J]. Science, 320, 1170-1171(2008).

    [2] RAO C, BISWAS K, SUBRAHMANYAM K S et al. Graphene, the new nanocarbon[J]. Journal of Materials Chemistry, 19, 2457-2469(2009).

    [3] IWAN A, CHUCHMALA A. Perspectives of applied graphene: polymer solar cells[J]. Progress in Polymer Science, 37, 1805-1828(2012).

    [4] PAN Z, GU H, WU M T et al. Graphene-based functional materials for organic solar cells[J]. Optical Materials Express, 2, 814-824(2012).

    [5] CHEN K, CHEN L, CHEN Y et al. Three-dimensional porous graphene-based composite materials: electrochemical synthesis and application[J]. Journal of Materials Chemistry, 22, 20968-20976(2012).

    [6] LIU Y, ZHANG Y, MA G et al. Ethylene glycol reduced graphene oxide/polypyrrole composite for supercapacitor[J]. Electrochimica Acta, 88, 519-525(2013).

    [7] SRIYA D, WAJID A S, SANJOY K. Electrospinning of polymer nanofibers loaded with noncovalently functionalized graphene[J]. Journal of Applied Polymer Science, 128, 4040-4046(2013).

    [8] JIA Haipeng, SU Xunjia, HOU Gengliang et al. Progress of fabrication and microwave absorption capacity of graphene/polymer nanocomposites[J]. CIESC Journal, 63, 1663-1668(2012).

    [9] ZHU Miao, ZHU Hongwei. Graphene/silicon photodetectors[J]. Chinese Journal of Nature, 38, 97-100(2016).

    [10] FANG Xinyu, CHEN Jun. I-V and C-V characteristics of graphene/silicon photodetector[J]. Acta Photonica Sinica, 48, 1248004(2019).

    [11] LI X, ZHU M, DU M et al. Graphene: high detectivity graphene‐silicon heterojunction photodetector (small 5/2016)[J]. Small, 12, 549-549(2016).

    [12] FENG B, PAN X, LIU T et al. A broadband photoelectronic detector in a silicon nanopillar array with high detectivity enhanced by a monolayer graphene[J]. Nano Letters, 21, 5655-5662(2021).

    [13] LIU Changhua, CHANG You chia, NORRIS T B et al. Graphene photodetectors with ultra-broadband and high responsivity at room temperature[J]. Nature Nanotechnology, 9, 273-278(2014).

    [14] ZHANG X, XIE C. High-efficiency graphene/Si nanoarray Schottky junction solar cells via surface modification and graphene doping[J]. Journal of Materials Chemistry A, 1, 6593-6601(2013).

    [15] CAO L, PARK J S, FAN P et al. Resonant germanium nanoantenna photodetectors[J]. Nano Letters, 10, 1229-1233(2010).

    [16] YAN Chaoyi, NANDAN S, CAI Hui et al. Network-enhanced photoresponse time of Ge nanowire photodetectors[J]. ACS Applied Materials & Interfaces, 2, 1794-1797(2010).

    [17] VIVIEN L, ROUVIERE M, MARRIS-MORINI D et al. 42 GHz pin germanium photodetector integrated in a silicon-on-insulator waveguide[J]. Optics Express, 17, 6252-6257(2009).

    [18] SAHNI S, LUO X, LIU J et al. Junction field-effect-transistor-based germanium photodetector on silicon-on-insulator[J]. Optics Letters, 33, 1138-1140(2008).

    [19] LUO L, WANG D, XIE C et al. PdSe2 multilayer on germanium nanocones array with light trapping effect for sensitive infrared photodetector and image sensing application[J]. Advanced Functional Materials, 29, 1900849(2019).

    [20] WANG L, LI J, FAN Q et al. A high-performance near-infrared light photovoltaic detector based on a multilayered PtSe2/Ge heterojunction[J]. Journal of Materials Chemistry C, 7, 5019-5027(2019).

    [21] LIANG Y. Electrically adjusted deep-ultraviolet/near-infrared single-band/dual-band imaging photodetectors based on Cs3Cu2I5/PdTe2/Ge multiheterostructures[J]. Journal of Materials Chemistry C, 9, 14897-14907(2021).

    [22] WANG L, HE S, WANG K et al. Dual-plasmonic Au/graphene/Au-enhanced ultrafast, broadband, self-driven silicon Schottky photodetector[J]. Nanotechnology, 29, 505203(2018).

    [23] LU Y, WANG Y, XU C et al. Construction of PtSe2/Ge heterostructure-based short-wavelength infrared photodetector array for image sensing and optical communication applications[J]. Nanoscale, 13, 7606-7612(2021).

    Tools

    Get Citation

    Copy Citation Text

    Zhengli LAN, Yiji SONG, Xiaosheng YANG, Qingping ZENG, Feng HE. Graphene/germanium Schottky Junction Photodetectors in the Near-infrared Communication Band[J]. Acta Photonica Sinica, 2022, 51(12): 1223002

    Download Citation

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

    Category: Optical Device

    Received: Apr. 18, 2022

    Accepted: Jun. 23, 2022

    Published Online: Feb. 6, 2023

    The Author Email: Zhengli LAN (lanzl@cs48.com)

    DOI:10.3788/gzxb20225112.1223002

    Topics