Photodetectors based on homojunctions of transition metal dichalcogenides

Shu Yan-Tao; Zhang You-Wei; Wang Shun

doi:10.7498/aps.70.20210859

Abstract

In recent years, two-dimensional transition metal chalcogenides (TMDCs) have been widely studied in the field of photodetection due to their excellent electronic and optical properties. Compared with the more reported field-effect transistor and heterojunction devices, homojunction devices have unique advantages in photodetection. This article focuses on the researches of photodetectors based on the homojunctions of TMDCs. First, the working principle of homojunction optoelectronic device is introduced. Then, the reported TMDCs based homojunctions are classified and summarized according to the adopted carrier modulation techniques. In addition, this article also specifically analyzes the transport process of photogenerated carriers in homojunction device, and explains why the lateral p-i-n homojunction exhibits fast photoresponse speed. Finally, the research progress of the TMDCs based homojunction photodetectors is summarized and the future development is also prospected.

Keywords:

Authors and contacts

1.
Hubei Key Laboratory of Gravitation and Quantum Physics, MOE Key Laboratory of Fundamental Physical Quantities Measurement, National Precise Gravity Measurement Facility, School of Physics, Huazhong University of Science and Technology, Wuhan 430074, China
2.
Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen 518057, China

Corresponding author: Zhang You-Wei, youweizhang@hust.edu.cn

Funds: Project supported by the National Natural Science Foundation of China (Grant No. 12074134), the Shenzhen Science and Technology Project, China (Grant Nos. JCYJ20180507183904841, GJHZ20200731095203009), and the Natural Science Foundation of Hubei Province, China (Grant No. 2020CFB406)

FullText HTML : translate this paragraph

References

[1]	Koppens F H, Mueller T, Avouris P, Ferrari A C, Vitiello M S, Polini M 2014 Nat. Nanotechnol. 9 780 Google Scholar
[2]	Xie C, Mak C, Tao X, Yan F 2017 Adv. Funct. Mater. 27 1603886 Google Scholar
[3]	Wang G, Zhang Y, You C, Liu B, Yang Y, Li H, Cui A, Liu D, Yan H 2018 Infrared Phys. Technol. 88 149 Google Scholar
[4]	Huo N, Konstantatos G 2018 Adv. Mater. 30 e1801164 Google Scholar
[5]	Guo N, Xiao L, Gong F, Luo M, Wang F, Jia Y, Chang H, Liu J, Li Q, Wu Y, Wang Y, Shan C, Xu Y, Zhou P, Hu W 2020 Adv. Sci. 7 1901637 Google Scholar
[6]	Han J, He M, Yang M, Han Q, Wang F, Zhong F, Xu M, Li Q, Zhu H, Shan C, Hu W, Chen X, Wang X, Gou J, Wu Z, Wang J 2020 Light-Sci. Appl. 9 167 Google Scholar
[7]	Mak K F, Lee C, Hone J, Shan J, Heinz T F 2010 Phys. Rev. Lett. 105 136805 Google Scholar
[8]	Wang Q H, Kalantar-Zadeh K, Kis A, Coleman J N, Strano M S 2012 Nat. Nanotechnol. 7 699 Google Scholar
[9]	Lee H S, Min S W, Chang Y G, Park M K, Nam T, Kim H, Kim J H, Ryu S, Im S 2012 Nano Lett. 12 3695 Google Scholar
[10]	Jin W, Yeh P C, Zaki N, Zhang D, Sadowski J T, Al-Mahboob A, van der Zande A M, Chenet D A, Dadap J I, Herman I P, Sutter P, Hone J, Osgood R M Jr 2013 Phys. Rev. Lett. 111 106801 Google Scholar
[11]	Bernardi M, Palummo M, Grossman J C 2013 Nano Lett. 13 3664 Google Scholar
[12]	Mak K F, Shan J 2016 Nat. Photonics 10 216 Google Scholar
[13]	Choi W, Choudhary N, Han G H, Park J, Akinwande D, Lee Y H 2017 Mater. Today 20 116 Google Scholar
[14]	Manzeli S, Ovchinnikov D, Pasquier D, Yazyev O V, Kis A 2017 Nat. Rev. Mater. 2 17033 Google Scholar
[15]	Lee Y H, Zhang X Q, Zhang W, Chang M T, Lin C T, Chang K D, Yu Y C, Wang J T, Chang C S, Li L J, Lin T W 2012 Adv. Mater. 24 2320 Google Scholar
[16]	Zhou H, Wang C, Shaw J C, Cheng R, Chen Y, Huang X, Liu Y, Weiss N O, Lin Z, Huang Y, Duan X 2015 Nano Lett. 15 709 Google Scholar
[17]	Lv R, Robinson J A, Schaak R E, Sun D, Sun Y, Mallouk T E, Terrones M 2015 Acc. Chem. Res. 48 56 Google Scholar
[18]	Shi Y, Li H, Li L J 2015 Chem. Soc. Rev. 44 2744 Google Scholar
[19]	Chen J Y, Liu L, Li C X, Xu J P 2019 Chin. Phys. Lett. 36 037301 Google Scholar
[20]	Chen Y, Wang Y, Wang Z, Gu Y, Ye Y, Chai X, Ye J, Chen Y, Xie R, Zhou Y, Hu Z, Li Q, Zhang L, Wang F, Wang P, Miao J, Wang J, Chen X, Lu W, Zhou P, Hu W 2021 Nat. Electron. 4 357 Google Scholar
[21]	Hu W, Ye Z, Liao L, Chen H, Chen L, Ding R, He L, Chen X, Lu W 2014 Opt. Lett. 39 5184 Google Scholar
[22]	胡伟达, 李庆, 陈效双, 陆卫 2019 物理学报 68 120701 Google Scholar Hu W D, Li Q, Chen X S, Lu W 2019 Acta Phys. Sin. 68 120701 Google Scholar
[23]	Yin Z, Li H, Li H, Jiang L, Shi Y, Sun Y, Lu G, Zhang Q, Chen X, Zhang H 2012 ACS Nano 6 74 Google Scholar
[24]	Wu C C, Jariwala D, Sangwan V K, Marks T J, Hersam M C, Lauhon L J 2013 J. Phys. Chem. Lett. 4 2508 Google Scholar
[25]	Lopez-Sanchez O, Lembke D, Kayci M, Radenovic A, Kis A 2013 Nat. Nanotechnol. 8 497 Google Scholar
[26]	Wei X, Yan F G, Shen C, Lü Q S, Wang K Y 2017 Chin. Phys. B 26 038504 Google Scholar
[27]	Furchi M M, Pospischil A, Libisch F, Burgdörfer J, Mueller T 2014 Nano Lett. 14 4785 Google Scholar
[28]	Li M Y, Shi Y, Cheng C C, Lu L S, Lin Y C, Tang H L, Tsai M L, Chu C W, Wei K H, He J H, Chang W H, Suenaga K, Li L J 2015 Science 349 524 Google Scholar
[29]	Duan X, Wang C, Shaw J C, Cheng R, Chen Y, Li H, Wu X, Tang Y, Zhang Q, Pan A, Jiang J, Yu R, Huang Y, Duan X 2014 Nat. Nanotechnol. 9 1024 Google Scholar
[30]	Cheng R, Li D, Zhou H, Wang C, Yin A, Jiang S, Liu Y, Chen Y, Huang Y, Duan X 2014 Nano Lett. 14 5590 Google Scholar
[31]	Esmaeili-Rad M R, Salahuddin S 2013 Sci. Rep. 3 2345 Google Scholar
[32]	Xu Z, Lin S, Li X, Zhang S, Wu Z, Xu W, Lu Y, Xu S 2016 Nano Energy 23 89 Google Scholar
[33]	He D, Pan Y, Nan H, Gu S, Yang Z, Wu B, Luo X, Xu B, Zhang Y, Li Y, Ni Z, Wang B, Zhu J, Chai Y, Shi Y, Wang X 2015 Appl. Phys. Lett. 107 183103 Google Scholar
[34]	Deng Y, Luo Z, Conrad N J, Liu H, Gong Y, Najmaei S, Ajayan P M, Lou J, Xu X, Ye P D 2014 ACS Nano 8 8292 Google Scholar
[35]	Novoselov, K. S, Mishchenko, A., Carvalho, Ne to, Castro. A H 2016 Science 353 aac9439 Google Scholar
[36]	Kang J, Tongay S, Zhou J, Li J, Wu J 2013 Appl. Phys. Lett. 102 012111 Google Scholar
[37]	Yang Y, Huo N, Li J 2018 J. Mater. Chem. C 6 11673 Google Scholar
[38]	Baugher B W, Churchill H O, Yang Y, Jarillo-Herrero P 2014 Nat. Nanotechnol. 9 262 Google Scholar
[39]	Ross J S, Klement P, Jones A M, Ghimire N J, Yan J, Mandrus D G, Taniguchi T, Watanabe K, Kitamura K, Yao W, Cobden D H, Xu X 2014 Nat. Nanotechnol. 9 268 Google Scholar
[40]	Pospischil A, Furchi M M, Mueller T 2014 Nat. Nanotechnol. 9 257 Google Scholar
[41]	Groenendijk D J, Buscema M, Steele G A, Michaelis de Vasconcellos S, Bratschitsch R, van der Zant H S, Castellanos-Gomez A 2014 Nano Lett. 14 5846 Google Scholar
[42]	Memaran S, Pradhan N R, Lu Z, Rhodes D, Ludwig J, Zhou Q, Ogunsolu O, Ajayan P M, Smirnov D, Fernandez-Dominguez A I, Garcia-Vidal F J, Balicas L 2015 Nano Lett. 15 7532 Google Scholar
[43]	Wang Z, Wang F, Yin L, Huang Y, Xu K, Wang F, Zhan X, He J 2016 Nanoscale 8 13245 Google Scholar
[44]	Bie Y Q, Grosso G, Heuck M, Furchi M M, Cao Y, Zheng J, Bunandar D, Navarro-Moratalla E, Zhou L, Efetov D K, Taniguchi T, Watanabe K, Kong J, Englund D, Jarillo-Herrero P 2017 Nat. Nanotechnol. 12 1124 Google Scholar
[45]	Lee H S, Lim J Y, Yu S, Jeong Y, Park S, Oh K, Hong S, Yang S, Lee C H, Im S 2019 Adv. Opt. Mater. 7 1900768 Google Scholar
[46]	Lim J Y, Pezeshki A, Oh S, Kim J S, Lee Y T, Yu S, Hwang D K, Lee G H, Choi H J, Im S 2017 Adv. Mater. 29 1701798 Google Scholar
[47]	Wang X, Wang P, Wang J, Hu W, Zhou X, Guo N, Huang H, Sun S, Shen H, Lin T, Tang M, Liao L, Jiang A, Sun J, Meng X, Chen X, Lu W, Chu J 2015 Adv. Mater. 27 6575 Google Scholar
[48]	Zheng Y, Ni G X, Toh C T, Tan C Y, Yao K, Özyilmaz B 2010 Phys. Rev. Lett. 105 166602 Google Scholar
[49]	Baeumer C, Rogers S P, Xu R, Martin L W, Shim M 2013 Nano Lett. 13 1693 Google Scholar
[50]	Baeumer C, Saldana-Greco D, Martirez J M P, Rappe A M, Shim M, Martin L W 2015 Nat. Commun. 6 6136 Google Scholar
[51]	Chen J W, Lo S T, Ho S C, Wong S S, Vu T H, Zhang X Q, Liu Y D, Chiou Y Y, Chen Y X, Yang J C, Chen Y C, Chu Y H, Lee Y H, Chung C J, Chen T M, Chen C H, Wu C L 2018 Nat. Commun. 9 3143 Google Scholar
[52]	Wu G, Wang X, Chen Y, Wu S, Wu B, Jiang Y, Shen H, Lin T, Liu Q, Wang X, Zhou P, Zhang S, Hu W, Meng X, Chu J, Wang J 2020 Adv. Mater. 32 e1907937 Google Scholar
[53]	Wu G, Tian B, Liu L, Lv W, Wu S, Wang X, Chen Y, Li J, Wang Z, Wu S, Shen H, Lin T, Zhou P, Liu Q, Duan C, Zhang S, Meng X, Wu S, Hu W, Wang X, Chu J, Wang J 2020 Nat. Electron. 3 43 Google Scholar
[54]	Lü L, Zhuge F, Xie F, Xiong X, Zhang Q, Zhang N, Huang Y, Zhai T 2019 Nat. Commun. 10 3331 Google Scholar
[55]	Liu T, Xiang D, Zheng Y, Wang Y, Wang X, Wang L, He J, Liu L, Chen W 2018 Adv. Mater. 30 e1804470 Google Scholar
[56]	Wu E, Xie Y, Zhang J, Zhang H, Hu X, Liu J, Zhou C, Zhang D 2019 Sci. Adv. 5 eaav3430 Google Scholar
[57]	Wu E, Xie Y, Wang S, Zhang D, Hu X, Liu J 2020 Nano Res. 13 3445 Google Scholar
[58]	Choi M S, Qu D, Lee D, Liu X, Watanabe K, Taniguchi T, Yoo W J 2014 ACS Nano 8 9332 Google Scholar
[59]	Li H M, Lee D, Qu D, Liu X, Ryu J, Seabaugh A, Yoo W J 2015 Nat. Commun. 6 6564 Google Scholar
[60]	Sun M, Xie D, Sun Y, Li W, Ren T 2018 Nanotechnology 29 015203 Google Scholar
[61]	Fan S, Shen W, An C, Sun Z, Wu S, Xu L, Sun D, Hu X, Zhang D, Liu J 2018 ACS Appl. Mater. Interfaces 10 26533 Google Scholar
[62]	Jo S H, Kang D H, Shim J, Jeon J, Jeon M H, Yoo G, Kim J, Lee J, Yeom G Y, Lee S, Yu H Y, Choi C, Park J H 2016 Adv. Mater. 28 4824 Google Scholar
[63]	Tang Y, Wang Z, Wang P, Wu F, Wang Y, Chen Y, Wang H, Peng M, Shan C, Zhu Z, Qin S, Hu W 2019 Small 15 e1805545 Google Scholar
[64]	Sun J, Wang Y, Guo S, Wan B, Dong L, Gu Y, Song C, Pan C, Zhang Q, Gu L, Pan F, Zhang J 2020 Adv. Mater. 32 e1906499 Google Scholar
[65]	Wi S, Kim H, Chen M, Nam H, Guo L J, Meyhofer E, Liang X 2014 ACS Nano 8 5270 Google Scholar
[66]	Xie Y, Wu E, Hu R, Qian S, Feng Z, Chen X, Zhang H, Xu L, Hu X, Liu J, Zhang D 2018 Nanoscale 10 12436 Google Scholar
[67]	Mitta S B, Ali F, Yang Z, Moon I, Ahmed F, Yoo T J, Lee B H, Yoo W J 2020 ACS Appl. Mater. Interfaces 12 23261 Google Scholar
[68]	Zhang Y, Ma K, Zhao C, Hong W, Nie C, Qiu Z J, Wang S 2021 ACS Nano 15 4405 Google Scholar
[69]	Chen J, Wang Q, Sheng Y, Cao G, Yang P, Shan Y, Liao F, Muhammad Z, Bao W, Hu L, Liu R, Cong C, Qiu Z J 2019 ACS Appl. Mater. Interfaces 11 43330 Google Scholar
[70]	Aftab S, Khan M F, Gautam P, Noh H, Eom J 2019 Nanoscale 11 9518 Google Scholar
[71]	Aftab S, Samiya, Rabia, Yousuf S, Khan M U, Khawar R, Younus A, Manzoor M, Iqbal M W, Iqbal M Z 2020 Nanoscale 12 15687 Google Scholar
[72]	Zhang M L, Zou X M, Liu X Q 2020 Chin. Phys. Lett. 37 118501 Google Scholar
[73]	Shin H J, Choi W M, Choi D, Han G H, Yoon S M, Park H K, Kim S W, Jin Y W, Lee S Y, Kim J M, Choi J Y, Lee Y H 2010 J. Am. Chem. Soc. 132 15603 Google Scholar
[74]	Tosun M, Chan L, Amani M, Roy T, Ahn G H, Taheri P, Carraro C, Ager J W, Maboudian R, Javey A 2016 ACS Nano 10 6853 Google Scholar
[75]	Jin Z, Cai Z, Chen X, Wei D 2018 Nano Res. 11 4923 Google Scholar
[76]	Pudasaini P R, Oyedele A, Zhang C, Stanford M G, Cross N, Wong A T, Hoffman A N, Xiao K, Duscher G, Mandrus D G, Ward T Z, Rack P D 2017 Nano Res. 11 722 Google Scholar
[77]	Kang W M, Lee S, Cho I T, Park T H, Shin H, Hwang C S, Lee C, Park B G, Lee J H 2018 Solid-State Electron. 140 2 Google Scholar
[78]	Bolshakov P, Smyth C M, Khosravi A, Zhao P, Hurley P K, Hinkle C L, Wallace R M, Young C D 2019 ACS Appl. Electron. Mater. 1 210 Google Scholar
[79]	Hoffman A N, Stanford M G, Sales M G, Zhang C, Ivanov I N, McDonnell S J, Mandrus D G, Rack P D 2019 2D Mater. 6 045024 Google Scholar
[80]	Singh A K, Andleeb S, Singh J, Dung H T, Seo Y, Eom J 2014 Adv. Funct. Mater. 24 7125 Google Scholar
[81]	Iqbal M W, Iqbal M Z, Khan M F, Shehzad M A, Seo Y, Eom J 2015 Nanoscale 7 747 Google Scholar
[82]	Wang S Y, Ko T S, Huang C C, Lin D Y, Huang Y S 2014 Jpn. J. Appl. Phys. 53 04EH07 Google Scholar
[83]	Suh J, Park T E, Lin D Y, Fu D, Park J, Jung H J, Chen Y, Ko C, Jang C, Sun Y, Sinclair R, Chang J, Tongay S, Wu J 2014 Nano Lett. 14 6976 Google Scholar
[84]	Nipane A, Karmakar D, Kaushik N, Karande S, Lodha S 2016 ACS Nano 10 2128 Google Scholar
[85]	Jin Y, Keum D H, An S J, Kim J, Lee H S, Lee Y H 2015 Adv. Mater. 27 5534 Google Scholar
[86]	Svatek S A, Antolin E, Lin D-Y, Frisenda R, Reuter C, Molina-Mendoza A J, Muñoz M, Agraït N, Ko T-S, de Lara D P, Castellanos-Gomez A 2017 J. Mater. Chem. C 5 854 Google Scholar
[87]	Noh J Y, Kim H, Kim Y S 2014 Phys. Rev. B 89 205417 Google Scholar
[88]	Haldar S, Vovusha H, Yadav M K, Eriksson O, Sanyal B 2015 Phys. Rev. B 92 235408 Google Scholar
[89]	Qiu H, Xu T, Wang Z, Ren W, Nan H, Ni Z, Chen Q, Yuan S, Miao F, Song F, Long G, Shi Y, Sun L, Wang J, Wang X 2013 Nat. Commun. 4 2642 Google Scholar
[90]	Cui Z, Ke X, Li E, Wang X, Ding Y, Liu T, Li M, Zhao B 2018 Opt. Quantum. Electron. 50 1 Google Scholar
[91]	Zhang X, Liao Q, Liu S, Kang Z, Zhang Z, Du J, Li F, Zhang S, Xiao J, Liu B, Ou Y, Liu X, Gu L, Zhang Y 2017 Nat. Commun. 8 15881 Google Scholar
[92]	Zhang X, Liao Q, Kang Z, Liu B, Ou Y, Du J, Xiao J, Gao L, Shan H, Luo Y, Fang Z, Wang P, Sun Z, Zhang Z, Zhang Y 2019 ACS Nano 13 3280 Google Scholar
[93]	Sun M, Xie D, Sun Y, Li W, Teng C, Xu J 2017 Sci. Rep. 7 4505 Google Scholar
[94]	Lu J, Lu J H, Liu H, Liu B, Chan K X, Lin J, Chen W, Loh K P, Sow C H 2014 ACS Nano 8 6334 Google Scholar
[95]	Xu Z-Q, Zhang Y, Wang Z, Shen Y, Huang W, Xia X, Yu W, Xue Y, Sun L, Zheng C, Lu Y, Liao L, Bao Q 2016 2D Mater. 3 041001 Google Scholar
[96]	He Y, Sobhani A, Lei S, Zhang Z, Gong Y, Jin Z, Zhou W, Yang Y, Zhang Y, Wang X, Yakobson B, Vajtai R, Halas N J, Li B, Xie E, Ajayan P 2016 Adv. Mater. 28 5126 Google Scholar
[97]	Kim K S, Ji Y J, Kim K H, Choi S, Kang D H, Heo K, Cho S, Yim S, Lee S, Park J H, Jung Y S, Yeom G Y 2019 Nat. Commun. 10 4701 Google Scholar
[98]	Tan C, Wang H, Zhu X, Gao W, Li H, Chen J, Li G, Chen L, Xu J, Hu X, Li L, Zhai T 2020 ACS Appl. Mater. Interfaces 12 44934 Google Scholar
[99]	Wang Z, Chen Y, Wu P, Ye J, Peng M, Yan Y, Zhong F, He T, Wang Y, Xu M, Zhang K, Hu Z, Li Q, Zhang L, Wang F, Wang P 2020 Infrared Phys. Technol. 106 103272 Google Scholar
[100]	Fang H, Hu W 2017 Adv. Sci. 4 1700323 Google Scholar
[101]	Jiang J, Ling C, Xu T, Wang W, Niu X, Zafar A, Yan Z, Wang X, You Y, Sun L, Lu J, Wang J, Ni Z 2018 Adv. Mater. 30 1804332 Google Scholar
[102]	Hu Z, Wu Z, Han C, He J, Ni Z, Chen W 2018 Chem. Soc. Rev. 47 3100 Google Scholar
[103]	Lucovsky G, Emmons R B 1965 Appl. Opt. 4 697 Google Scholar

Cited By

图 1 基于电场调控的TMDCs同质结示意图与能带图

Figure 1. Schematic and band diagram of TMDCs homojunction based on electric field regulation.

DownLoad: Full-Size Img PowerPoint

图 2 基于电场调控的TMDCs同质结光电探测器　(a)分离栅极调控的同质结示意图; (b)不同栅压配置下的输出特性; (c) PN配置下器件的光响应^[41]; (d)铁电极化调控的同质结示意图; (e)不同光功率下的I_sc 和 V_oc; (f)光电流的响应时间^[52]; (g) UV诱导电场调控的同质结示意图; (h)输出特性随写入电压的变化; (i)不同光功率下的动态光响应^[56]

Figure 2. TMDCs homojunction photodetectors based on electric field regulation: (a) Schematic diagram of homojunction controlled by local gates; (b) output characteristics under different gate voltage configurations; (c) photoresponse of the device in PN configuration^[41]; (d) schematic diagram of homojunction defined by ferroelectric polarization; (e) I_sc and V_oc at different laser powers; (f) the response time of photocurrent^[52]; (g) schematic diagram of homojunction regulated by UV-induced electric field; (h) variation of output characteristics with writing voltage; (i) dynamic responses under different laser powers^[56].

DownLoad: Full-Size Img PowerPoint

图 3 TMDCs的p型和n型SCTD过程的能级示意图

Figure 3. Schematic energy levels for p-type and n-type SCTD processes of TMDCs.

DownLoad: Full-Size Img PowerPoint

图 4 基于SCTD的TMDCs同质结光电探测器　(a)光照下基于AlCl₃化学掺杂的同质结示意图与电路图; (b) V_G = –40 V时的 I_D-V_D曲线; (c)不同波长光照下的EQE和D^*(V_D = 1.5 V, V_G = 0, ±40 V)^[58]; (d)光照下基于CHF₃等离子体处理的垂直同质结光伏效应示意图; (e)暗态和(f)AM1.5 G光照下的J-V曲线^[65]; (g)激光诱导WSe₂同质结示意图; (h)长时间循环光响应(V_ds = 0 V, V_g = 40 V)^[69]; (i)基于DUV诱导掺杂的垂直同质结示意图^[70]

Figure 4. TMDCs homojunction photodetectors based on SCTD: (a) Schematic diagram and circuit diagram of homojunction based on chemical doping by AlCl₃ under illumination; (b) I_D-V_D curve at V_G = –40 V; (c) EQE and D^* under different wavelengths of light (V_D = 1.5 V, V_G = 0, ± 40 V)^[58]; (d) photovoltaic effect of vertical homojunction based on CHF₃ plasma treatment under illumination; J-V curves of (e) dark state and (f)AM1.5 G illumination^[65]; (g) schematic diagram of laser-induced WSe₂ homojunction; (h) Temporal photocurrent response(V_ds = 0 V, V_g = 40 V)^[69]; (i) schematic diagram of vertical homojunction based on DUV-induced doping^[70].

DownLoad: Full-Size Img PowerPoint

图 5 基于元素替位掺杂、缺陷工程和厚度调制的TMDCs同质结光电探测器　(a)基于元素替位掺杂的同质结示意图与光学图像; (b)栅极电压对光伏性能的调制; (c)不同光功率下的光伏性能(V_g = 0, λ = 660 nm)^[86]; (d)基于S空位自修复的单层MoS₂横向同质结示意图; (e)光照下的输出特性曲线(λ = 575 nm)^[91]; (f) 基于S空位自修复的垂直同质结示意图与光学图像^[92]; (g)单层和多层MoS₂以及Ti的能带图; (h) MoS₂单层-多层结示意图; (i) 470 nm光照下器件的光响应特性^[93]

Figure 5. TMDCs homojunction photodetectors based on element substitution doping, defect engineering and thickness modulation: (a) Schematic diagram and optical image of homojunction based on element substitution doping; (b) modulation of gate voltage on photovoltaic performance; (c) photovoltaic performance under different optical power(V_g = 0, λ = 660 nm)^[86]; (d) schematic diagram of single-layer MoS₂ lateral homojunction based on S vacancy self-healing; (e) output curve under illumination(λ = 575 nm)^[91]; (f) schematic diagram and optical image of vetical homojunction based on S vacancy self-healing^[92]; (g) the band diagram of single and multilayer MoS₂ and Ti; (h) schematic diagram of the multilayer/monolayer MoS₂ junction; (i) photoresponse characteristics of the device under 470 nm illumination^[93].

DownLoad: Full-Size Img PowerPoint

图 6 (a)横向p-n结与(b)横向p-i-n结的器件结构与对应的光生载流子输运过程

Figure 6. Device structures and corresponding photogenerated carrier transport processes for (a) lateral p-n junction and (b) lateral p-i-n junction.

DownLoad: Full-Size Img PowerPoint

图 7 基于横向p-i-n同质结的超快WSe₂光电二极管　(a)器件光学图像; (b)掺杂分布的横截面示意图; (c)V_ds = 1 V时的输出特性曲线; (d)零偏和反向偏置状态下响应度和比探测率随入射光功率的变化; (e)光电流响应时间; (f) p-i-n光电二极管的带宽频率响应^[68]

Figure 7. Ultrafast WSe₂ photodiode based on lateral p-i-n homojunction: (a) Optical image of the device; (b) cross-sectional schematic diagram of doping distribution; (c) output curve at V_ds = 1 V; (d) R and D^* as a function of incident light power density under zero bias and reverse bias; (e) the response time of photocurrent; (f) broadband frequency response of the p-i-n photodiode^[68].

DownLoad: Full-Size Img PowerPoint

表 1 基于TMDCs同质结的光电探测器性能对比

Table 1. Performance comparison of photodetectors based on TMDCs homojunctions.

材料	器件结构	载流子调控方式		整流比	理想因子	光源波长/nm	偏置电压 V_pn/V	响应度/ mA·W^–1	比探测率/ Jones	响应时间		文献
材料	器件结构	n型	p型	整流比	理想因子	光源波长/nm	偏置电压 V_pn/V	响应度/ mA·W^–1	比探测率/ Jones	上升/ms	下降/ms	文献
单层WSe₂	横向p-n	正栅压	负栅压	10⁵	1.9	532	2	210	—	—	—	[38]
单层WSe₂	横向p-n	正栅压	负栅压	—	2.14	532	–1	0.7	—	10.4	9.8	[41]
多层MoTe₂	横向p-n	铁电极化	铁电极化	5×10⁵	2	520	0	5	3×10¹²	0.03	0.045	[52]
多层MoS₂	横向p-n	铁电极化	铁电极化	10⁵	1.7	532	0	15	—	0.01	0.02	[54]
少层MoTe₂	横向p-n	UV诱导电场	UV诱导电场	10³	2.1	532	0	160	—	2	2	[57]
多层MoS₂	横向p-n	—	AuCl₃	60	1 (V_g = –40 V)	500	1.5	5070	3×10¹⁰	100	200	[58]
少层MoS₂	垂直p-n	BV	AuCl₃	100	1.6	655	–1	30	—	—	—	[59]
少层WSe₂	横向p-n	N₂H₄	—	~10³	—	470	–5	30	6.18×10⁸	2	2	[60]
多层WSe₂	横向p-n	N₂H₄	—	10⁵	1.1	635	–5 (V_g = –40 V)	468	2.5×10⁹	4	4	[37]
少层MoSe₂	横向p-n	PPh3	MoO_x(退火)	10⁴	1.2	532	0	1300	—	—	—	[61]
多层WSe₂	横向p-n	PEI	负栅压	10³	1.66	520	0	80	10¹¹	0.2	0.06	[63]
少层WSe₂	横向p-n	CTAB	—	10³	1.64	450	–1.5	3×10⁴	10¹¹	7.8	7.7	[64]
多层WSe₂	横向p-n	—	N₂O plasma	10⁶(V_g = –60 V)	3.1	520	1	2490	—	8	30	[66]
多层WSe₂	横向p-n	—	WO_x(O₂ Plasma)	—	—	520	1	250	7.7×10⁹	41.8	2289.8	[67]
多层WSe₂	横向p-n	正栅压	WO_x(laser)	—	—	633	0	800	—	0.136	0.039	[69]
多层MoTe₂	垂直p-n	DUV(N₂)	—	10⁴	1.05	530	0	850	—	—	—	[70]
多层MoTe₂	横向p-n	DUV(N₂)	—	2.5×10⁴	~1	850	0	5500	—	29	38	[71]
少层MoS₂	垂直p-n	元素掺杂(Fe)	元素掺杂(Nb)	—	~2.5	660	0	25	—	80	80	[86]
单层MoS₂	横向n⁺–n	PSS诱导缺陷修复(n⁺)	—(n)	~150	1.6	575	0	308	—	810	750	[91]
双层MoS₂	垂直n⁺–n	PSS诱导缺陷修复(n⁺)	—(n)	72	1.6	532	0	54.6	—	3100	3800	[92]
多层WSe₂	横向p-i-n	WSe_2–_y (Ar Plasma)	WO_x(O₂ plasma)	10⁶	1.14	450	0	105	2.2×10¹³	0.000264	0.000552	[68]
MoS₂	横向单层-多层	—	—	10³(V_g = 10 V)	1.95(V_g = 5 V)	470	—	10⁶	7×10¹⁰	2	2000	[93]

DownLoad: CSV

[1]	Koppens F H, Mueller T, Avouris P, Ferrari A C, Vitiello M S, Polini M 2014 Nat. Nanotechnol. 9 780 Google Scholar
[2]	Xie C, Mak C, Tao X, Yan F 2017 Adv. Funct. Mater. 27 1603886 Google Scholar
[3]	Wang G, Zhang Y, You C, Liu B, Yang Y, Li H, Cui A, Liu D, Yan H 2018 Infrared Phys. Technol. 88 149 Google Scholar
[4]	Huo N, Konstantatos G 2018 Adv. Mater. 30 e1801164 Google Scholar
[5]	Guo N, Xiao L, Gong F, Luo M, Wang F, Jia Y, Chang H, Liu J, Li Q, Wu Y, Wang Y, Shan C, Xu Y, Zhou P, Hu W 2020 Adv. Sci. 7 1901637 Google Scholar
[6]	Han J, He M, Yang M, Han Q, Wang F, Zhong F, Xu M, Li Q, Zhu H, Shan C, Hu W, Chen X, Wang X, Gou J, Wu Z, Wang J 2020 Light-Sci. Appl. 9 167 Google Scholar
[7]	Mak K F, Lee C, Hone J, Shan J, Heinz T F 2010 Phys. Rev. Lett. 105 136805 Google Scholar
[8]	Wang Q H, Kalantar-Zadeh K, Kis A, Coleman J N, Strano M S 2012 Nat. Nanotechnol. 7 699 Google Scholar
[9]	Lee H S, Min S W, Chang Y G, Park M K, Nam T, Kim H, Kim J H, Ryu S, Im S 2012 Nano Lett. 12 3695 Google Scholar
[10]	Jin W, Yeh P C, Zaki N, Zhang D, Sadowski J T, Al-Mahboob A, van der Zande A M, Chenet D A, Dadap J I, Herman I P, Sutter P, Hone J, Osgood R M Jr 2013 Phys. Rev. Lett. 111 106801 Google Scholar
[11]	Bernardi M, Palummo M, Grossman J C 2013 Nano Lett. 13 3664 Google Scholar
[12]	Mak K F, Shan J 2016 Nat. Photonics 10 216 Google Scholar
[13]	Choi W, Choudhary N, Han G H, Park J, Akinwande D, Lee Y H 2017 Mater. Today 20 116 Google Scholar
[14]	Manzeli S, Ovchinnikov D, Pasquier D, Yazyev O V, Kis A 2017 Nat. Rev. Mater. 2 17033 Google Scholar
[15]	Lee Y H, Zhang X Q, Zhang W, Chang M T, Lin C T, Chang K D, Yu Y C, Wang J T, Chang C S, Li L J, Lin T W 2012 Adv. Mater. 24 2320 Google Scholar
[16]	Zhou H, Wang C, Shaw J C, Cheng R, Chen Y, Huang X, Liu Y, Weiss N O, Lin Z, Huang Y, Duan X 2015 Nano Lett. 15 709 Google Scholar
[17]	Lv R, Robinson J A, Schaak R E, Sun D, Sun Y, Mallouk T E, Terrones M 2015 Acc. Chem. Res. 48 56 Google Scholar
[18]	Shi Y, Li H, Li L J 2015 Chem. Soc. Rev. 44 2744 Google Scholar
[19]	Chen J Y, Liu L, Li C X, Xu J P 2019 Chin. Phys. Lett. 36 037301 Google Scholar
[20]	Chen Y, Wang Y, Wang Z, Gu Y, Ye Y, Chai X, Ye J, Chen Y, Xie R, Zhou Y, Hu Z, Li Q, Zhang L, Wang F, Wang P, Miao J, Wang J, Chen X, Lu W, Zhou P, Hu W 2021 Nat. Electron. 4 357 Google Scholar
[21]	Hu W, Ye Z, Liao L, Chen H, Chen L, Ding R, He L, Chen X, Lu W 2014 Opt. Lett. 39 5184 Google Scholar
[22]	胡伟达, 李庆, 陈效双, 陆卫 2019 物理学报 68 120701 Google Scholar Hu W D, Li Q, Chen X S, Lu W 2019 Acta Phys. Sin. 68 120701 Google Scholar
[23]	Yin Z, Li H, Li H, Jiang L, Shi Y, Sun Y, Lu G, Zhang Q, Chen X, Zhang H 2012 ACS Nano 6 74 Google Scholar
[24]	Wu C C, Jariwala D, Sangwan V K, Marks T J, Hersam M C, Lauhon L J 2013 J. Phys. Chem. Lett. 4 2508 Google Scholar
[25]	Lopez-Sanchez O, Lembke D, Kayci M, Radenovic A, Kis A 2013 Nat. Nanotechnol. 8 497 Google Scholar
[26]	Wei X, Yan F G, Shen C, Lü Q S, Wang K Y 2017 Chin. Phys. B 26 038504 Google Scholar
[27]	Furchi M M, Pospischil A, Libisch F, Burgdörfer J, Mueller T 2014 Nano Lett. 14 4785 Google Scholar
[28]	Li M Y, Shi Y, Cheng C C, Lu L S, Lin Y C, Tang H L, Tsai M L, Chu C W, Wei K H, He J H, Chang W H, Suenaga K, Li L J 2015 Science 349 524 Google Scholar
[29]	Duan X, Wang C, Shaw J C, Cheng R, Chen Y, Li H, Wu X, Tang Y, Zhang Q, Pan A, Jiang J, Yu R, Huang Y, Duan X 2014 Nat. Nanotechnol. 9 1024 Google Scholar
[30]	Cheng R, Li D, Zhou H, Wang C, Yin A, Jiang S, Liu Y, Chen Y, Huang Y, Duan X 2014 Nano Lett. 14 5590 Google Scholar
[31]	Esmaeili-Rad M R, Salahuddin S 2013 Sci. Rep. 3 2345 Google Scholar
[32]	Xu Z, Lin S, Li X, Zhang S, Wu Z, Xu W, Lu Y, Xu S 2016 Nano Energy 23 89 Google Scholar
[33]	He D, Pan Y, Nan H, Gu S, Yang Z, Wu B, Luo X, Xu B, Zhang Y, Li Y, Ni Z, Wang B, Zhu J, Chai Y, Shi Y, Wang X 2015 Appl. Phys. Lett. 107 183103 Google Scholar
[34]	Deng Y, Luo Z, Conrad N J, Liu H, Gong Y, Najmaei S, Ajayan P M, Lou J, Xu X, Ye P D 2014 ACS Nano 8 8292 Google Scholar
[35]	Novoselov, K. S, Mishchenko, A., Carvalho, Ne to, Castro. A H 2016 Science 353 aac9439 Google Scholar
[36]	Kang J, Tongay S, Zhou J, Li J, Wu J 2013 Appl. Phys. Lett. 102 012111 Google Scholar
[37]	Yang Y, Huo N, Li J 2018 J. Mater. Chem. C 6 11673 Google Scholar
[38]	Baugher B W, Churchill H O, Yang Y, Jarillo-Herrero P 2014 Nat. Nanotechnol. 9 262 Google Scholar
[39]	Ross J S, Klement P, Jones A M, Ghimire N J, Yan J, Mandrus D G, Taniguchi T, Watanabe K, Kitamura K, Yao W, Cobden D H, Xu X 2014 Nat. Nanotechnol. 9 268 Google Scholar
[40]	Pospischil A, Furchi M M, Mueller T 2014 Nat. Nanotechnol. 9 257 Google Scholar
[41]	Groenendijk D J, Buscema M, Steele G A, Michaelis de Vasconcellos S, Bratschitsch R, van der Zant H S, Castellanos-Gomez A 2014 Nano Lett. 14 5846 Google Scholar
[42]	Memaran S, Pradhan N R, Lu Z, Rhodes D, Ludwig J, Zhou Q, Ogunsolu O, Ajayan P M, Smirnov D, Fernandez-Dominguez A I, Garcia-Vidal F J, Balicas L 2015 Nano Lett. 15 7532 Google Scholar
[43]	Wang Z, Wang F, Yin L, Huang Y, Xu K, Wang F, Zhan X, He J 2016 Nanoscale 8 13245 Google Scholar
[44]	Bie Y Q, Grosso G, Heuck M, Furchi M M, Cao Y, Zheng J, Bunandar D, Navarro-Moratalla E, Zhou L, Efetov D K, Taniguchi T, Watanabe K, Kong J, Englund D, Jarillo-Herrero P 2017 Nat. Nanotechnol. 12 1124 Google Scholar
[45]	Lee H S, Lim J Y, Yu S, Jeong Y, Park S, Oh K, Hong S, Yang S, Lee C H, Im S 2019 Adv. Opt. Mater. 7 1900768 Google Scholar
[46]	Lim J Y, Pezeshki A, Oh S, Kim J S, Lee Y T, Yu S, Hwang D K, Lee G H, Choi H J, Im S 2017 Adv. Mater. 29 1701798 Google Scholar
[47]	Wang X, Wang P, Wang J, Hu W, Zhou X, Guo N, Huang H, Sun S, Shen H, Lin T, Tang M, Liao L, Jiang A, Sun J, Meng X, Chen X, Lu W, Chu J 2015 Adv. Mater. 27 6575 Google Scholar
[48]	Zheng Y, Ni G X, Toh C T, Tan C Y, Yao K, Özyilmaz B 2010 Phys. Rev. Lett. 105 166602 Google Scholar
[49]	Baeumer C, Rogers S P, Xu R, Martin L W, Shim M 2013 Nano Lett. 13 1693 Google Scholar
[50]	Baeumer C, Saldana-Greco D, Martirez J M P, Rappe A M, Shim M, Martin L W 2015 Nat. Commun. 6 6136 Google Scholar
[51]	Chen J W, Lo S T, Ho S C, Wong S S, Vu T H, Zhang X Q, Liu Y D, Chiou Y Y, Chen Y X, Yang J C, Chen Y C, Chu Y H, Lee Y H, Chung C J, Chen T M, Chen C H, Wu C L 2018 Nat. Commun. 9 3143 Google Scholar
[52]	Wu G, Wang X, Chen Y, Wu S, Wu B, Jiang Y, Shen H, Lin T, Liu Q, Wang X, Zhou P, Zhang S, Hu W, Meng X, Chu J, Wang J 2020 Adv. Mater. 32 e1907937 Google Scholar
[53]	Wu G, Tian B, Liu L, Lv W, Wu S, Wang X, Chen Y, Li J, Wang Z, Wu S, Shen H, Lin T, Zhou P, Liu Q, Duan C, Zhang S, Meng X, Wu S, Hu W, Wang X, Chu J, Wang J 2020 Nat. Electron. 3 43 Google Scholar
[54]	Lü L, Zhuge F, Xie F, Xiong X, Zhang Q, Zhang N, Huang Y, Zhai T 2019 Nat. Commun. 10 3331 Google Scholar
[55]	Liu T, Xiang D, Zheng Y, Wang Y, Wang X, Wang L, He J, Liu L, Chen W 2018 Adv. Mater. 30 e1804470 Google Scholar
[56]	Wu E, Xie Y, Zhang J, Zhang H, Hu X, Liu J, Zhou C, Zhang D 2019 Sci. Adv. 5 eaav3430 Google Scholar
[57]	Wu E, Xie Y, Wang S, Zhang D, Hu X, Liu J 2020 Nano Res. 13 3445 Google Scholar
[58]	Choi M S, Qu D, Lee D, Liu X, Watanabe K, Taniguchi T, Yoo W J 2014 ACS Nano 8 9332 Google Scholar
[59]	Li H M, Lee D, Qu D, Liu X, Ryu J, Seabaugh A, Yoo W J 2015 Nat. Commun. 6 6564 Google Scholar
[60]	Sun M, Xie D, Sun Y, Li W, Ren T 2018 Nanotechnology 29 015203 Google Scholar
[61]	Fan S, Shen W, An C, Sun Z, Wu S, Xu L, Sun D, Hu X, Zhang D, Liu J 2018 ACS Appl. Mater. Interfaces 10 26533 Google Scholar
[62]	Jo S H, Kang D H, Shim J, Jeon J, Jeon M H, Yoo G, Kim J, Lee J, Yeom G Y, Lee S, Yu H Y, Choi C, Park J H 2016 Adv. Mater. 28 4824 Google Scholar
[63]	Tang Y, Wang Z, Wang P, Wu F, Wang Y, Chen Y, Wang H, Peng M, Shan C, Zhu Z, Qin S, Hu W 2019 Small 15 e1805545 Google Scholar
[64]	Sun J, Wang Y, Guo S, Wan B, Dong L, Gu Y, Song C, Pan C, Zhang Q, Gu L, Pan F, Zhang J 2020 Adv. Mater. 32 e1906499 Google Scholar
[65]	Wi S, Kim H, Chen M, Nam H, Guo L J, Meyhofer E, Liang X 2014 ACS Nano 8 5270 Google Scholar
[66]	Xie Y, Wu E, Hu R, Qian S, Feng Z, Chen X, Zhang H, Xu L, Hu X, Liu J, Zhang D 2018 Nanoscale 10 12436 Google Scholar
[67]	Mitta S B, Ali F, Yang Z, Moon I, Ahmed F, Yoo T J, Lee B H, Yoo W J 2020 ACS Appl. Mater. Interfaces 12 23261 Google Scholar
[68]	Zhang Y, Ma K, Zhao C, Hong W, Nie C, Qiu Z J, Wang S 2021 ACS Nano 15 4405 Google Scholar
[69]	Chen J, Wang Q, Sheng Y, Cao G, Yang P, Shan Y, Liao F, Muhammad Z, Bao W, Hu L, Liu R, Cong C, Qiu Z J 2019 ACS Appl. Mater. Interfaces 11 43330 Google Scholar
[70]	Aftab S, Khan M F, Gautam P, Noh H, Eom J 2019 Nanoscale 11 9518 Google Scholar
[71]	Aftab S, Samiya, Rabia, Yousuf S, Khan M U, Khawar R, Younus A, Manzoor M, Iqbal M W, Iqbal M Z 2020 Nanoscale 12 15687 Google Scholar
[72]	Zhang M L, Zou X M, Liu X Q 2020 Chin. Phys. Lett. 37 118501 Google Scholar
[73]	Shin H J, Choi W M, Choi D, Han G H, Yoon S M, Park H K, Kim S W, Jin Y W, Lee S Y, Kim J M, Choi J Y, Lee Y H 2010 J. Am. Chem. Soc. 132 15603 Google Scholar
[74]	Tosun M, Chan L, Amani M, Roy T, Ahn G H, Taheri P, Carraro C, Ager J W, Maboudian R, Javey A 2016 ACS Nano 10 6853 Google Scholar
[75]	Jin Z, Cai Z, Chen X, Wei D 2018 Nano Res. 11 4923 Google Scholar
[76]	Pudasaini P R, Oyedele A, Zhang C, Stanford M G, Cross N, Wong A T, Hoffman A N, Xiao K, Duscher G, Mandrus D G, Ward T Z, Rack P D 2017 Nano Res. 11 722 Google Scholar
[77]	Kang W M, Lee S, Cho I T, Park T H, Shin H, Hwang C S, Lee C, Park B G, Lee J H 2018 Solid-State Electron. 140 2 Google Scholar
[78]	Bolshakov P, Smyth C M, Khosravi A, Zhao P, Hurley P K, Hinkle C L, Wallace R M, Young C D 2019 ACS Appl. Electron. Mater. 1 210 Google Scholar
[79]	Hoffman A N, Stanford M G, Sales M G, Zhang C, Ivanov I N, McDonnell S J, Mandrus D G, Rack P D 2019 2D Mater. 6 045024 Google Scholar
[80]	Singh A K, Andleeb S, Singh J, Dung H T, Seo Y, Eom J 2014 Adv. Funct. Mater. 24 7125 Google Scholar
[81]	Iqbal M W, Iqbal M Z, Khan M F, Shehzad M A, Seo Y, Eom J 2015 Nanoscale 7 747 Google Scholar
[82]	Wang S Y, Ko T S, Huang C C, Lin D Y, Huang Y S 2014 Jpn. J. Appl. Phys. 53 04EH07 Google Scholar
[83]	Suh J, Park T E, Lin D Y, Fu D, Park J, Jung H J, Chen Y, Ko C, Jang C, Sun Y, Sinclair R, Chang J, Tongay S, Wu J 2014 Nano Lett. 14 6976 Google Scholar
[84]	Nipane A, Karmakar D, Kaushik N, Karande S, Lodha S 2016 ACS Nano 10 2128 Google Scholar
[85]	Jin Y, Keum D H, An S J, Kim J, Lee H S, Lee Y H 2015 Adv. Mater. 27 5534 Google Scholar
[86]	Svatek S A, Antolin E, Lin D-Y, Frisenda R, Reuter C, Molina-Mendoza A J, Muñoz M, Agraït N, Ko T-S, de Lara D P, Castellanos-Gomez A 2017 J. Mater. Chem. C 5 854 Google Scholar
[87]	Noh J Y, Kim H, Kim Y S 2014 Phys. Rev. B 89 205417 Google Scholar
[88]	Haldar S, Vovusha H, Yadav M K, Eriksson O, Sanyal B 2015 Phys. Rev. B 92 235408 Google Scholar
[89]	Qiu H, Xu T, Wang Z, Ren W, Nan H, Ni Z, Chen Q, Yuan S, Miao F, Song F, Long G, Shi Y, Sun L, Wang J, Wang X 2013 Nat. Commun. 4 2642 Google Scholar
[90]	Cui Z, Ke X, Li E, Wang X, Ding Y, Liu T, Li M, Zhao B 2018 Opt. Quantum. Electron. 50 1 Google Scholar
[91]	Zhang X, Liao Q, Liu S, Kang Z, Zhang Z, Du J, Li F, Zhang S, Xiao J, Liu B, Ou Y, Liu X, Gu L, Zhang Y 2017 Nat. Commun. 8 15881 Google Scholar
[92]	Zhang X, Liao Q, Kang Z, Liu B, Ou Y, Du J, Xiao J, Gao L, Shan H, Luo Y, Fang Z, Wang P, Sun Z, Zhang Z, Zhang Y 2019 ACS Nano 13 3280 Google Scholar
[93]	Sun M, Xie D, Sun Y, Li W, Teng C, Xu J 2017 Sci. Rep. 7 4505 Google Scholar
[94]	Lu J, Lu J H, Liu H, Liu B, Chan K X, Lin J, Chen W, Loh K P, Sow C H 2014 ACS Nano 8 6334 Google Scholar
[95]	Xu Z-Q, Zhang Y, Wang Z, Shen Y, Huang W, Xia X, Yu W, Xue Y, Sun L, Zheng C, Lu Y, Liao L, Bao Q 2016 2D Mater. 3 041001 Google Scholar
[96]	He Y, Sobhani A, Lei S, Zhang Z, Gong Y, Jin Z, Zhou W, Yang Y, Zhang Y, Wang X, Yakobson B, Vajtai R, Halas N J, Li B, Xie E, Ajayan P 2016 Adv. Mater. 28 5126 Google Scholar
[97]	Kim K S, Ji Y J, Kim K H, Choi S, Kang D H, Heo K, Cho S, Yim S, Lee S, Park J H, Jung Y S, Yeom G Y 2019 Nat. Commun. 10 4701 Google Scholar
[98]	Tan C, Wang H, Zhu X, Gao W, Li H, Chen J, Li G, Chen L, Xu J, Hu X, Li L, Zhai T 2020 ACS Appl. Mater. Interfaces 12 44934 Google Scholar
[99]	Wang Z, Chen Y, Wu P, Ye J, Peng M, Yan Y, Zhong F, He T, Wang Y, Xu M, Zhang K, Hu Z, Li Q, Zhang L, Wang F, Wang P 2020 Infrared Phys. Technol. 106 103272 Google Scholar
[100]	Fang H, Hu W 2017 Adv. Sci. 4 1700323 Google Scholar
[101]	Jiang J, Ling C, Xu T, Wang W, Niu X, Zafar A, Yan Z, Wang X, You Y, Sun L, Lu J, Wang J, Ni Z 2018 Adv. Mater. 30 1804332 Google Scholar
[102]	Hu Z, Wu Z, Han C, He J, Ni Z, Chen W 2018 Chem. Soc. Rev. 47 3100 Google Scholar
[103]	Lucovsky G, Emmons R B 1965 Appl. Opt. 4 697 Google Scholar

[1]	Su Ran, Xi Zhao-Ying, Li Shan, Zhang Jia-Han, Jiang Ming-Ming, Liu Zeng, Tang Wei-Hua. GaSe/β-Ga₂O₃ heterojunction based self-powered solar-blind ultraviolet photoelectric detector. Acta Physica Sinica, 2024, 73(11): 118502. doi: 10.7498/aps.73.20240267
[2]	Wang Ai-Wei, Zhu Lu-Ping, Shan Yan-Su, Liu Peng, Cao Xue-Lei, Cao Bing-Qiang. High-performance CsSnBr₃/Si PN heterojunction photodetectors prepared by pulsed laser deposition epitaxy. Acta Physica Sinica, 2024, 73(5): 058503. doi: 10.7498/aps.73.20231645
[3]	Zhao Ji-Yu, Tan Qiu-Hong, Liu Lei, Yang Wei-Ye, Wang Qian-Jin, Liu Ying-Kai. High-performance photodetectors based on Au nanoislands decorated CdSSe nanobelt. Acta Physica Sinica, 2023, 72(9): 098103. doi: 10.7498/aps.72.20222021
[4]	Liu Xiao-Xuan, Sun Fei-Yang, Wu Ying, Yang Sheng-Yi, Zou Bing-Suo. Research progress of silicon nanowires array photodetectors. Acta Physica Sinica, 2023, 72(6): 068501. doi: 10.7498/aps.72.20222303
[5]	Huo Guan-Zhong, Su Chao, Wang Ke, Ye Qing-Ying, Zhuang Bin, Chen Shui-Yuan, Huang Zhi-Gao. Magnetic field modulation of photocurrent in BiFeO₃ film. Acta Physica Sinica, 2023, 72(6): 067501. doi: 10.7498/aps.72.20222053
[6]	Hoo Qian-Ying, Xu Yang. Detection of dielectric screening effect by excitons in two-dimensional semiconductors and its application. Acta Physica Sinica, 2022, 71(12): 127102. doi: 10.7498/aps.71.20220054
[7]	Zhao Yi-Mo, Huang Zhi-Wei, Peng Ren-Miao, Xu Peng-Peng, Wu Qiang, Mao Yi-Chen, Yu Chun-Yu, Huang Wei, Wang Jian-Yuan, Chen Song-Yan, Li Cheng. Indium tin oxid/germanium Schottky photodetectors modulated by ultra-thin dielectric intercalation. Acta Physica Sinica, 2021, 70(17): 178506. doi: 10.7498/aps.70.20210138
[8]	Liu Chuan-Chuan, Hao Fei-Xiang, Yin Yue-Wei, Li Xiao-Guang. Photovoltaic effect and photo-assisted diode behavior in Pt/BiFeO₃/Nb-doped SrTiO₃ heterojunction. Acta Physica Sinica, 2020, 69(12): 127301. doi: 10.7498/aps.69.20200280
[9]	Meng Xian-Cheng, Tian He, An Xia, Yuan Shuo, Fan Chao, Wang Meng-Jun, Zheng Hong-Xing. Field effect transistor photodetector based on two dimensional SnSe₂. Acta Physica Sinica, 2020, 69(13): 137801. doi: 10.7498/aps.69.20191960
[10]	Ai Wen, Hu Xiao-Hui, Pan Lin, Chen Chang-Chun, Wang Yi-Feng, Shen Xiao-Dong. Sensing performance of two-dimensional WTe₂-based gas sensors. Acta Physica Sinica, 2019, 68(19): 197101. doi: 10.7498/aps.68.20190642
[11]	Pan Hong-Ying, Quan Zhi-Jue. Effects of p-layer hole concentration and thickness on performance of p-i-n InGaN homojunction solar cells. Acta Physica Sinica, 2019, 68(19): 196103. doi: 10.7498/aps.68.20191042
[12]	Cai Tian-Yi, Ju Sheng. Photovoltaic effect in ferroelectrics. Acta Physica Sinica, 2018, 67(15): 157801. doi: 10.7498/aps.67.20180979
[13]	Zhou Yu-Zhi. Model and applications of transition metal dichalcogenides based compliant substrate epitaxy system. Acta Physica Sinica, 2018, 67(21): 218102. doi: 10.7498/aps.67.20181571
[14]	Zheng Jia-Jin, Wang Ya-Ru, Yu Ke-Han, Xu Xiang-Xing, Sheng Xue-Xi, Hu Er-Tao, Wei Wei. Field effect transistor photodetector based on graphene and perovskite quantum dots. Acta Physica Sinica, 2018, 67(11): 118502. doi: 10.7498/aps.67.20180129
[15]	An Tao, Tu Chuan-Bao, Gong Wei. Organic color photodetectors based on tri-phase bulk heterojunction with wide sectrum and photoelectronic mltiplication. Acta Physica Sinica, 2018, 67(19): 198503. doi: 10.7498/aps.67.20180502
[16]	Li Wei-Sheng, Zhou Jian, Wang Han-Chen, Wang Shu-Xian, Yu Zhi-Hao, Li Song-Lin, Shi Yi, Wang Xin-Ran. Logical integration device for two-dimensional semiconductor transition metal sulfide. Acta Physica Sinica, 2017, 66(21): 218503. doi: 10.7498/aps.66.218503
[17]	Wang Chen, Xu Yi-Hong, Li Cheng, Lin Hai-Jun. Fabrication and characteristics of high performance SOI-based Ge PIN waveguide photodetector. Acta Physica Sinica, 2017, 66(19): 198502. doi: 10.7498/aps.66.198502
[18]	Zhang Xin, Zhang Xiao-Zhong, Tan Xin-Yu, Yu Yi, Wan Cai-Hua. Enhancing photovoltaic effect of Co2-C98/Al2O3/Si heterostructures by Al2O3. Acta Physica Sinica, 2012, 61(14): 147303. doi: 10.7498/aps.61.147303
[19]	Wu Li-Hua, Zhang Xiao-Zhong, Yu Yi, Wan Cai-Hua, Tan Xin-Yu. Photovoltaic effect of a-C: Fe/AlOx /Si based heterostructures. Acta Physica Sinica, 2011, 60(3): 037807. doi: 10.7498/aps.60.037807
[20]	Guo Jian-Chuan, Zuo Yu-Hua, Zhang Yun, Zhang Ling-Zi, Cheng Bu-Wen, Wang Qi-Ming. Theoretical analysis and experimental study of the space-charge-screening effect in uni-traveling-carrier photodiode. Acta Physica Sinica, 2010, 59(7): 4524-4529. doi: 10.7498/aps.59.4524

Catalog

Vol. 70, Issue 17 - 2021-09-05

Metrics

Abstract views: 11144
PDF Downloads: 417
Cited By: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

Search

Article

留言板