Ag Nanowires Enhance Performance of Self-powered Photodetector Based on Selenium Microtube/Polythiophene

CHEN Rong-peng; FENG Shi-liang; ZHENG Tian-xu; YU Ping-ping; JIANG Yan-feng

doi:10.37188/CJL.20220078

您当前的位置：

首页 >

文章列表页 >

Ag Nanowires Enhance Performance of Self-powered Photodetector Based on Selenium Microtube/Polythiophene

Device Fabrication and Physics | 更新时间：2022-10-19

- Ag Nanowires Enhance Performance of Self-powered Photodetector Based on Selenium Microtube/Polythiophene
  增强出版
- Chinese Journal of Luminescence Vol. 43, Issue 8, Pages: 1273-1280(2022)
- 作者机构：
  
  江南大学物联网工程学院，江苏无锡　214122
- 作者简介：
- 基金信息：
  
  National Natural Science Foundation of China(51802124);the Postdoctoral Science Foundation of China(2019M651693)
- DOI：10.37188/CJL.20220078
  CLC： O482.31;TN304
- Published：05 August 2022，
  
  Received：09 March 2022，
  
  Revised：29 March 2022，
扫描看全文
陈荣鹏,冯仕亮,郑天旭等.Ag纳米线增强硒微米管/聚噻吩自驱动光电探测器性能[J].发光学报,2022,43(08):1273-1280.

CHEN Rong-peng,FENG Shi-liang,ZHENG Tian-xu,et al.Ag Nanowires Enhance Performance of Self-powered Photodetector Based on Selenium Microtube/Polythiophene[J].Chinese Journal of Luminescence,2022,43(08):1273-1280.
陈荣鹏,冯仕亮,郑天旭等.Ag纳米线增强硒微米管/聚噻吩自驱动光电探测器性能[J].发光学报,2022,43(08):1273-1280. DOI： 10.37188/CJL.20220078.

CHEN Rong-peng,FENG Shi-liang,ZHENG Tian-xu,et al.Ag Nanowires Enhance Performance of Self-powered Photodetector Based on Selenium Microtube/Polythiophene[J].Chinese Journal of Luminescence,2022,43(08):1273-1280. DOI： 10.37188/CJL.20220078.

摘要

自驱动光电探测器能够满足现代光电器件对节能和轻质的需求，但复杂的工艺和较高的成本限制了其进一步发展。本文采用旋涂法将硒微米管（Se‐MT）和聚噻吩（PEDOT）制备成Se‐MT/PEDOT异质结，其器件在350~700 nm波长下具有良好的光响应，无偏置电压下的响应度为8 mA/W（500 nm）。为了提高器件的光响应度，利用银纳米线（Ag‐NW）修饰异质结制备Se‐MT/PEDOT/Ag-NW，增强异质结在紫外‐可见光区的光吸收并提高器件的光电性能。与Se‐MT/PEDOT器件对比，Se‐MT/PEDOT/Ag‐NW器件在350~700 nm波长下的光电流数值整体上升，特别是在0 V偏压500 nm光照下，器件的响应度提升至65 mA/W（增强800%），开关比增强400%达到552，上升和下降时间明显下降至15 ms和28 ms。这一结果表明Ag‐NW改性有机/无机异质结的方法可以应用于高性能光电探测器的制备。

Abstract

Self-powered photodetectors can meet the demands of modern optoelectronic devices for energy conservation and lightweight， but the complex process and high cost limit their further development. In this work， Se-MT/PEDOT heterojunction has been prepared by spin-coating with selenium microtube（Se-MT） and polythiophene（PEDOT）， which shows a good photoresponse at 350-700 nm and a responsivity of 8 mA/W at 500 nm without bias voltage. To enhance the responsivity， Se-MT/PEDOT/Ag-NW was prepared by adding silver nanowires（Ag-NW） on the surface of Se-MT/PEDOT heterojunction， enhancing the UV-Vis absorption to improve the photoelectric performance of the device. Compared to the Se-MT/PEDOT， the Se-MT/PEDOT/Ag-NW device shows enhanced photocurrent at the wavelength of 350-700 nm， especially under 500 nm illumination at zero bias， 800% improvement in responsivity of 65 mA/W， the on-off ratio up to 552 with 400% enhancement， obvious reduction in response time（rise/decay time of 15/28 ms）. This result indicates that the Ag-NWs modification of organic/inorganic heterojunction can be applied to the preparation of high-performance photodetectors.

关键词

异质结银纳米线自驱动光电探测器

Keywords

heterojunctionsAg nanowiresself-poweredphotodetector

references

PARK S H， SU R T， JEONG J， et al. 3D printed polymer photodetectors ［J］. Adv. Mater.， 2018， 30（40）： 1803980-1-8. doi: 10.1002/adma.201803980http://dx.doi.org/10.1002/adma.201803980

CHEN S， LOU Z， CHEN D， et al. An artificial flexible visual memory system based on an UV-motivated memristor ［J］. Adv. Mater.， 2018， 30（7）： 1705400-1-9. doi: 10.1002/adma.201705400http://dx.doi.org/10.1002/adma.201705400

LI L， CHEN H Y， FANG Z M， et al. An electrically modulated single-color/dual-color imaging photodetector ［J］. Adv. Mater.， 2020， 32（24）： 1907257-1-9. doi: 10.1002/adma.201907257http://dx.doi.org/10.1002/adma.201907257

CHOW P C Y， SOMEYA T. Organic photodetectors for next-generation wearable electronics ［J］. Adv. Mater.， 2020， 32（15）： 1902045-1-26. doi: 10.1002/adma.201902045http://dx.doi.org/10.1002/adma.201902045

XIN Y， JIANG J C， LU Y F， et al. Self-powered broad spectral photodetector with ultrahigh responsivity and fast response based on Sb2Se3/VO2 heterojunction ［J］. Adv. Mater. Interfaces， 2021， 8（10）： 2100058-1-8. doi: 10.1002/admi.202100058http://dx.doi.org/10.1002/admi.202100058

CHEN H Y， LIU K W， HU L F， et al. New concept ultraviolet photodetectors ［J］. Mater. Today， 2015， 18（9）： 493-502. doi: 10.1016/j.mattod.2015.06.001http://dx.doi.org/10.1016/j.mattod.2015.06.001

MITRA S， PAK Y， XIN B， et al. Solar-blind self-powered photodetector using solution-processed amorphous core-shell gallium oxide nanoparticles ［J］. ACS Appl. Mater. Interfaces， 2019， 11（42）： 38921-38928. doi: 10.1021/acsami.9b11694http://dx.doi.org/10.1021/acsami.9b11694

ZHANG H B， ZHANG X J， LIU C， et al. High-responsivity， high-detectivity， ultrafast topological insulator Bi2Se3/Silicon heterostructure broadband photodetectors ［J］. ACS Nano， 2016， 10（5）： 5113-5122. doi: 10.1021/acsnano.6b00272http://dx.doi.org/10.1021/acsnano.6b00272

CAO B， LIU Q H， ZHENG Y L， et al. Wafer-scale InN/In2S3 core-shell nanorod array for ultrafast self-powered photodetection ［J］. Adv. Funct. Mater.， 2022， 32（14）： 2110715-1-9. doi: 10.1002/adfm.202110715http://dx.doi.org/10.1002/adfm.202110715

HOU Z D， LING C C， XUE X， et al. Surface lattice reconstruction enhanced the photoresponse performance of a self-powered ZnO nanorod arrays/Si heterojunction photodetector ［J］. J. Mater. Chem. C， 2020， 8（48）： 17440-17449. doi: 10.1039/d0tc04032khttp://dx.doi.org/10.1039/d0tc04032k

陈洪宇，王月飞，闫珺，等. 基于Se和有机无机钙钛矿异质结的宽光谱光电探测器制备及其光电特性研究［J］. 中国光学， 2019， 12（5）： 1057-1063. doi: 10.3788/co.20191205.1057http://dx.doi.org/10.3788/co.20191205.1057

CHEN H Y， WANG Y F， YAN J， et al. Fabrication and photoelectric properties of organic-inorganic broad-spectrum photodetectors based on Se microwire/perovskite heterojunction ［J］. Chin. Opt.， 2019， 12（5）： 1057-1063. （in Chinese）. doi: 10.3788/co.20191205.1057http://dx.doi.org/10.3788/co.20191205.1057

HU K， CHEN H Y， JIANG M M， et al. Broadband photoresponse enhancement of a high-performance t-Se microtube photodetector by plasmonic metallic nanoparticles ［J］. Adv. Funct. Mater.， 2016， 26（36）： 6641-6648. doi: 10.1002/adfm.201602408http://dx.doi.org/10.1002/adfm.201602408

SUN C X， CHEN L， CHANG Y， et al. A self-powered UV-visible photodetector based on p-Se/Al2O3/n-ZnO nanorod array heterojunction ［J］. J. Inorg. Mater.， 2019， 34（5）： 560-566. doi: 10.15541/jim20180571http://dx.doi.org/10.15541/jim20180571

陈洪宇，尚慧明，戴明金，等. InSe/Se范德瓦尔斯异质结的可控制备及其高响应度广光谱光电探测器［J］. 发光学报， 2019， 40（11）： 1409-1416. doi: 10.3788/fgxb20194011.1409http://dx.doi.org/10.3788/fgxb20194011.1409

CHEN H Y， SHANG H M， DAI M J， et al. Controlled fabrication InSe/Se van der Waals heterojunction for high responsivity broadband photodetectors ［J］. Chin. J. Lumin.， 2019， 40（11）： 1409-1416. （in Chinese）. doi: 10.3788/fgxb20194011.1409http://dx.doi.org/10.3788/fgxb20194011.1409

HELIL Z， JAMAL R， NIYAZ M， et al. Electrochemical preparation of ZnO/PEDOT-type conducting polymers composites for ultraviolet photodetector ［J］. Chemistry Select， 2021， 6（35）： 9427-9434. doi: 10.1002/slct.202101152http://dx.doi.org/10.1002/slct.202101152

HAN L， LI X R， MA J， et al. An in-situ synthesized PEDOT∶PSS/TiO2 nanocomposite film by electropolymerization and its enhanced electrochromic properties ［J］. Nanosci. Nanotechnol. Lett.， 2015， 7（4）： 308-313. doi: 10.1166/nnl.2015.1918http://dx.doi.org/10.1166/nnl.2015.1918

YU P P， HU K， CHEN H Y， et al. Novel p-p heterojunctions self-powered broadband photodetectors with ultrafast speed and high responsivity ［J］. Adv. Funct. Mater.， 2017， 27（38）： 1703166-1-10. doi: 10.1002/adfm.201703166http://dx.doi.org/10.1002/adfm.201703166

LIU J， WU Z H， HE Q G， et al. Catalytic application and mechanism studies of argentic chloride coupled Ag/Au hollow heterostructures： considering the interface between Ag/Au bimetals ［J］. Nanoscale Res. Lett.， 2019， 14（1）： 35. doi: 10.1186/s11671-019-2862-9http://dx.doi.org/10.1186/s11671-019-2862-9

苏宛然，冯琳，石林林，等. 表面等离激元增强型光电探测器研究进展［J］. 发光学报， 2021， 42（7）： 1014-1028. doi: 10.37188/CJL.20210100http://dx.doi.org/10.37188/CJL.20210100

SU W R， FENG L， SHI L L， et al. Research progress in surface plasmon enhanced photodetectors ［J］. Chin. J. Lumin.， 2021， 42（7）： 1014-1028. （in Chinese）. doi: 10.37188/CJL.20210100http://dx.doi.org/10.37188/CJL.20210100

JING W K， DING N， LI L Y， et al. Ag nanoparticles modified large area monolayer MoS2 phototransistors with high responsivity ［J］. Opt. Express， 2017， 25（13）： 14565-14574. doi: 10.1364/oe.25.014565http://dx.doi.org/10.1364/oe.25.014565

于平平，段伟，姜岩峰. 硒纳米花/聚苯胺异质结型宽光谱自驱动探测器的制备及性能［J］. 发光学报， 2020， 41（11）： 1391-1396. doi: 10.37188/CJL.20200224http://dx.doi.org/10.37188/CJL.20200224

YU P P， DUAN W， JIANG Y F. Fabrication and photoelectric properties of self-powered photodetectors based on se nanoflower/polyaniline heterojunctions ［J］. Chin. J. Lumin.， 2020， 41（11）： 1391-1396. （in Chinese）. doi: 10.37188/CJL.20200224http://dx.doi.org/10.37188/CJL.20200224

SHKIR M， KHAN M T， ASHRAF I M， et al. Rapid microwave-assisted synthesis of Ag-doped PbS nanoparticles for optoelectronic applications ［J］. Ceram. Int.， 2019， 45（17）： 21975-21985. doi: 10.1016/j.ceramint.2019.07.212http://dx.doi.org/10.1016/j.ceramint.2019.07.212

QIN J K， QIU G， JIAN J， et al. Controlled growth of a large-size 2D selenium nanosheet and its electronic and optoelectronic applications ［J］. ACS Nano， 2017， 11（10）： 10222-10229. doi: 10.1021/acsnano.7b04786http://dx.doi.org/10.1021/acsnano.7b04786

ZHANG J T， ZHAO X S. Conducting polymers directly coated on reduced graphene oxide sheets as high-performance supercapacitor electrodes ［J］. J. Phys. Chem. C， 2012， 116（9）： 5420-5426. doi: 10.1021/jp211474ehttp://dx.doi.org/10.1021/jp211474e

LIAN X X， LV Y J， SUN H L， et al. Effects of Ag contents on the microstructure and SERS performance of self-grown Ag nanoparticles/Mo-Ag alloy films ［J］. Nanotechnol. Rev.， 2020， 9（1）： 751-759. doi: 10.1515/ntrev-2020-0058http://dx.doi.org/10.1515/ntrev-2020-0058

HUSSAIN A A， SHARMA B， BARMAN T， et al. Self-powered broadband photodetector using plasmonic titanium nitride ［J］. ACS Appl. Mater. Interfaces， 2016， 8（6）： 4258-4265. doi: 10.1021/acsami.6b00249http://dx.doi.org/10.1021/acsami.6b00249

LIN P， YAN X Q， ZHANG Z， et al. Self-powered UV photosensor based on PEDOT∶PSS/ZnO micro/nanowire with strain-modulated photoresponse ［J］. ACS Appl. Mater. Interfaces， 2013， 5（9）： 3671-3676. doi: 10.1021/am4008775http://dx.doi.org/10.1021/am4008775

Views

211

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

High-performance Self-powered Ultraviolet Photodetectors Based on Ferroelectric PbZr_0.52Ti_0.48O₃ Thin Films

Response Wavelength Characterization of Ag-doped Chalcogenide Glass Photodetectors

All-inorganic p-i-n Photodetector Based on Lead-free CuSCN/Cs₃Bi₂I₆Br₃Nanofilm

Related Author

Rong-peng CHENG

Shi-liang FENG

Tian-xu ZHENG

Ping-ping YU

Yan-feng Jiang

YE Haoxi

SU Jiayun

ZHONG Rijian

Related Institution

School of Internet of Things Engineering， Jiangnan University

Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology， Foshan University

School of Physics and Optoelectronic Engineering， Foshan University

Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology， Foshan University

Key Laboratory of Optoelectric Measurement and Optical Information Transmission Technology of Ministry of Education， Changchun University of Science and Technology

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176862 Email：fgxbt@126.com
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰