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A self-powered and sensitive terahertz photodetection based on PdSe2 |
Jie Zhou(周洁)1,2, Xueyan Wang(王雪妍)1,2, Zhiqingzi Chen(陈支庆子)2, Libo Zhang(张力波)2, Chenyu Yao(姚晨禹)2, Weijie Du(杜伟杰)1, Jiazhen Zhang(张家振)2, Huaizhong Xing(邢怀中)2, Nanxin Fu(付南新)2, Gang Chen(陈刚)2, and Lin Wang(王林)1,2,† |
1 Mathematics and Science College, Shanghai Normal University, Shanghai 200233, China; 2 Shanghai Institute of Technical Physics, State Key Laboratory of Infrared Physics, Chinese Academy of Sciences, Shanghai 200083, China |
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Abstract With the rapid development of terahertz technology, terahertz detectors are expected to play a key role in diverse areas such as homeland security and imaging, materials diagnostics, biology, medical sciences, and communication. Whereas self-powered, rapid response, and room temperature terahertz photodetectors are confronted with huge challenges. Here, we report a novel rapid response and self-powered terahertz photothermoelectronic (PTE) photodetector based on a low-dimensional material: palladium selenide (PdSe2). An order of magnitude performance enhancement was observed in photodetection based on PdSe2/graphene heterojunction that resulted from the integration of graphene and enhanced the Seebeck effect. Under 0.1-THz and 0.3-THz irradiations, the device displays a stable and repeatable photoresponse at room temperature without bias. Furthermore, rapid rise (5.0 μs) and decay (5.4 μs) times are recorded under 0.1-THz irradiation. Our results demonstrate the promising prospect of the detector based on PdSe2 in terms of air-stable, suitable sensitivity and speed, which may have great application in terahertz detection.
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Received: 02 November 2021
Revised: 17 December 2021
Accepted manuscript online:
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PACS:
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07.57.Hm
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(Infrared, submillimeter wave, microwave, and radiowave sources)
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73.40.-c
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(Electronic transport in interface structures)
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85.60.Gz
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(Photodetectors (including infrared and CCD detectors))
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Fund: Project supported by the National Natural Science Foundation of China (Grant Nos.61521005,61875217,91850208,61474130,and 62075230),the Natural Science Foundation of Shanghai,China (Grant Nos.19ZR1465400,21ZR1473800,and 20142200600),and the Fund from Zhejiang Laboratory (Grant No.2021MB0AB01). |
Corresponding Authors:
Lin Wang,E-mail:wanglin@mail.sitp.ac.cn
E-mail: wanglin@mail.sitp.ac.cn
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About author: 2022-1-7 |
Cite this article:
Jie Zhou(周洁), Xueyan Wang(王雪妍), Zhiqingzi Chen(陈支庆子), Libo Zhang(张力波), Chenyu Yao(姚晨禹), Weijie Du(杜伟杰), Jiazhen Zhang(张家振), Huaizhong Xing(邢怀中), Nanxin Fu(付南新), Gang Chen(陈刚), and Lin Wang(王林) A self-powered and sensitive terahertz photodetection based on PdSe2 2022 Chin. Phys. B 31 050701
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[1] Siegel P H 2002 IEEE Trans. Microw Theory Tech. 50 910 [2] Horiuchi N 2010 Nat. Photon. 4 140 [3] Tonouchi M 2007 Nat. Photon. 1 97 [4] Nagatsuma T 2011 IEICE Electron. Expr. 8 1127 [5] Ajakaiye O, Grade J, Shin C and Kenny T 2007 Sens. Actuator A Phys. 134 575 [6] Miao W, Gao H, Wang Z, Zhang W, Ren Y, Zhou K M, Shi S C, Yu C, He Z Z, Liu Q B and Feng Z H 2018 J. Low Temp. Phys. 193 387 [7] Vining C B 2009 Nat. Mater. 8 83 [8] Boukai1 A I, Bunimovich Y, Tahir-Kheli J, Yu J K, Goddard III W A and Heath J R 2008 Nature 451 168 [9] Sun J F, Shi H L, Siegrist T and Singh D J 2015 Appl. Phys. Lett. 107 153902 [10] Lan Y S, Chen X R, Hu C E, Cheng Y and Chen Q F 2019 J. Mater. Chem. A 7 11134 [11] Wang C and Gao G Y 2020 J. Phys. Condens. Matter 32 205503 [12] Guo C, Guo W L, Xu H, Zhang L B, Chen G, D'olimpio G, Kuo C N, Lue C S, Wang L, Politano A, Chen X S and Lu W 2020 2$D Mater. 7 035026 [13] Novoselov K S, Mishchenko A, Carvalho A and Castro Neto A H 2016 Science 353 aac9439 [14] Liang Q J, Wang Q X, Zhang Q, Wei J X, Lim S X D, Zhu R, Hu J X, Wei W, Lee C K, Sow C H, Zhang W J and Wee A T S 2019 Adv. Mater. 31 1807609 [15] Wu D, Guo J W, Du J, Xia C X, Zeng L H, Tian Y Z, Shi Z F, Tian Y T, Li X J, Tsang Y H and Jie J S 2019 ACS Nano 13 9907 [16] Kang X L, Lan C Y, Li F Z, Wang W, . Yip S P, Meng Y, Wang F, Lai Z X, Liu C T and Ho J C 2021 Adv. Opt. Mater. 9 2001991 [17] Mak C H, Lin S H, Rogee L and Lau S P 2020 J. Phys. D: Appl. Phys. 53 065102 [18] Afzal A M, Iqbal M Z, Dastgeer G, Ahmad A U and Park B 2021 Adv. Sci. 8 2003713 [19] Zeng L H, Wu D, Lin S H, Xie C, Yuan H Y, Lu W, Lau S P, Chai Y, Luo L B, Li Z J and Tsang Y H 2019 Adv. Funct. Mater. 29 1806878 [20] Castilla S, Terres B, Autore M, Viti L, Li J, Nikitin A Y, Vangelidis I, Watanabe K, Taniguchi T, Lidorikis E, Vitiello M S, Hillenbrand R, Tielrooij K J and Koppen F. H L 2019 Nano Lett. 19 2765 [21] He X W, Wang X, Nanot S, Cong K K, Jiang Q J, Kane A A, Goldsmith J E M, Hauge R H, Leonard F and Kono J 2013 ACS Nano 7 7271 [22] Xu X D, Gabor N M, Alden J S, van der Zande A and McEuen P L 2010 Nano Lett. 10 562 [23] Echtermeyer T J, Nene P S, Trushin M, Gorbachev R V, Eiden A L, Milana S, Sun Z, Schliemann J, Lidorikis E, Novoselov K S and Ferrari A C 2014 Nano Lett. 14 3733 [24] Viti L, Hu J, Coquillat D, Knap W, Tredicucci A, Politano A and Vitiello M S 2015 Adv. Mater. 27 5567 [25] Leong E, Suess R J, Sushkov A B, Drew H D, Murphy T E and Mittendorff M 2017 Opt. Express 25 12666 [26] Zuev Y M, Chang W and Kim P 2009 Phys. Rev. Lett. 102 096807 [27] Liu C L, Wang L, Chen X S, Zhou J, Hu W D, Wang X R, Li J H, Huang Z M, Zhou W, Tang W W, Xu G Y, Wang S W and Lu W 2018 Carbon 130 233 [28] Guo W L, Dong Z, Xu Y J, Liu C L, Wei D C, Zhang L B, Shi X Y, Guo C H, Xu H, Chen G, Wang L, Zhang K, Chen X S and Lu W 2020 Adv. Sci. 7 1902699 |
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