Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets

Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets

The band gap of two-dimensional (2D) materials become a hot issue for photoelectric detection. Recently, public attention is thoroughly aroused as to the remarkable electrical transport characteristic and super photoresponse of 2D graphdiyne. The simulation results show that the photoresponse can be...

Full description

Bibliographic Details
Main Authors: Yin Peng, Bao Wenli, Gao Lingfeng, Kang Jianlong, Huang Rui, Wang Xin, Wei Songrui, Ge Yanqi, Zhang Han
Format: Article
Language:English
Published: De Gruyter 2021-08-01
Series:Nanophotonics
Subjects:
graphdiyne
long-term stability
neutral environment
photodetection
photoelectrochemical
Online Access:https://doi.org/10.1515/nanoph-2021-0074
id doaj-e0bd99bf9a574ce099798ca8e7e74356
record_format Article
collection DOAJ
language English
format Article
sources DOAJ
author Yin Peng
Bao Wenli
Gao Lingfeng
Kang Jianlong
Huang Rui
Wang Xin
Wei Songrui
Ge Yanqi
Zhang Han
spellingShingle Yin Peng
Bao Wenli
Gao Lingfeng
Kang Jianlong
Huang Rui
Wang Xin
Wei Songrui
Ge Yanqi
Zhang Han
Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
Nanophotonics
graphdiyne
long-term stability
neutral environment
photodetection
photoelectrochemical
author_facet Yin Peng
Bao Wenli
Gao Lingfeng
Kang Jianlong
Huang Rui
Wang Xin
Wei Songrui
Ge Yanqi
Zhang Han
author_sort Yin Peng
title Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
title_short Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
title_full Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
title_fullStr Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
title_full_unstemmed Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
title_sort performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheets
publisher De Gruyter
series Nanophotonics
issn 2192-8614
publishDate 2021-08-01
description The band gap of two-dimensional (2D) materials become a hot issue for photoelectric detection. Recently, public attention is thoroughly aroused as to the remarkable electrical transport characteristic and super photoresponse of 2D graphdiyne. The simulation results show that the photoresponse can be adjusted in various solutions based on the graphdiyne nanosheets with different sizes and thicknesses. Based on few-layered graphdiyne nanosheets prepared by a liquid-phase exfoliation method, a photoelectrochemical (PEC)-type few-layered graphdiyne photodetector is demonstrated in this paper. A group of PEC tests are carried out in neutral solution to verify the simulation results. The as-prepared graphdiyne photodetector possesses high photocurrent density, effective responsivity and excellent cycle stability in condition of KCl electrolyte and solar illuminance. The detectivity of the PEC-type graphdiyne photodetector can be easy to adjust by altering electrolyte concentration and other corresponding parameters, which indicates the proposed equipment can be a good candidate for photoelectric detection.
topic graphdiyne
long-term stability
neutral environment
photodetection
photoelectrochemical
url https://doi.org/10.1515/nanoph-2021-0074
work_keys_str_mv AT yinpeng performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT baowenli performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT gaolingfeng performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT kangjianlong performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT huangrui performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT wangxin performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT weisongrui performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT geyanqi performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
AT zhanghan performanceanalysisofphotoelectrochemicalphotodetectorbasedonliquidphaseexfoliationfewlayeredgraphdiynenanosheets
_version_ 1716845995235475456
spelling doaj-e0bd99bf9a574ce099798ca8e7e743562021-10-03T07:42:38ZengDe GruyterNanophotonics2192-86142021-08-0110112833284510.1515/nanoph-2021-0074Performance analysis of photo-electrochemical photodetector based on liquid-phase exfoliation few-layered graphdiyne nanosheetsYin Peng0Bao Wenli1Gao Lingfeng2Kang Jianlong3Huang Rui4Wang Xin5Wei Songrui6Ge Yanqi7Zhang Han8Institute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaSchool of Materials Science and Engineering, Hanshan Normal University, Chaozhou, Guangdong521041, P.R. ChinaSchool of Engineering, Monash University Malaysia, Jalan Lagoon Selatan, 47500Bandar Sunway, Selangor, MalaysiaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaInstitute of Microscale Optoelectronics, Collaborative Innovation Centre for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, College of Physics and Optoelectronics Engineering, Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen University, Shenzhen518060, P.R. ChinaThe band gap of two-dimensional (2D) materials become a hot issue for photoelectric detection. Recently, public attention is thoroughly aroused as to the remarkable electrical transport characteristic and super photoresponse of 2D graphdiyne. The simulation results show that the photoresponse can be adjusted in various solutions based on the graphdiyne nanosheets with different sizes and thicknesses. Based on few-layered graphdiyne nanosheets prepared by a liquid-phase exfoliation method, a photoelectrochemical (PEC)-type few-layered graphdiyne photodetector is demonstrated in this paper. A group of PEC tests are carried out in neutral solution to verify the simulation results. The as-prepared graphdiyne photodetector possesses high photocurrent density, effective responsivity and excellent cycle stability in condition of KCl electrolyte and solar illuminance. The detectivity of the PEC-type graphdiyne photodetector can be easy to adjust by altering electrolyte concentration and other corresponding parameters, which indicates the proposed equipment can be a good candidate for photoelectric detection.https://doi.org/10.1515/nanoph-2021-0074graphdiynelong-term stabilityneutral environmentphotodetectionphotoelectrochemical

Similar Items