Solution-processed high-performance colloidal quantum dot tandem photodetectors on flexible substrates

被引：0
|
作者：
20143718145905
机构：
[1] Jiang, Zhenyu
[2] You, Guanjun
[3] Wang, Li
[4] Liu, Jie
[5] Hu, Wenjia
[6] Zhang, Yu
[7] Xu, Jian
来源：
Xu, J. (jianxu@engr.psu.edu) | 1600年 / American Institute of Physics Inc.卷 / 116期
关键词：
We report a high-performance colloidal quantum dot (CQD)-based near-infrared tandem photodetector fabricated on flexible substrates via solution-processed method. The tandem photodetector on poly(ethylene terephthalate) substrates exhibited low dark current and high detectivities over ∼8.8×1011 Jones at near infrared range at -0.5V bias and over ∼1013 Jones near 0 bias. The critical bend radii of ∼8mm and ∼3mm have been demonstrated for tensile and compressive bending; respectively. The performance of photodetectors remains stable under mechanical stress; making PbSe CQD material a promise candidate for flexible infrared sensing applications. © 2014 AIP Publishing LLC;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
相关论文
共 50 条
  • [41] Metal oxide nanoparticle-modified ITO electrode for high-performance solution-processed perovskite photodetectors
    Yan, Chao
    Wang, Yue
    Zhu, Lijie
    Jiang, Jingzan
    Hu, Yufeng
    Cui, Qiuhong
    Lou, Zhidong
    Hou, Yanbing
    Teng, Feng
    RSC ADVANCES, 2022, 12 (09) : 5638 - 5647
  • [42] Solution-Processed High-Performance Hybrid Photodetectors Enhanced by Perovskite/MoS2 Bulk Heterojunction
    Peng, Zi-Yu
    Xu, Jian-Long
    Zhang, Jing-Yue
    Gao, Xu
    Wang, Sui-Dong
    ADVANCED MATERIALS INTERFACES, 2018, 5 (18):
  • [43] Solution-processed, high-performance light-emitting diodes based on quantum dots
    Xingliang Dai
    Zhenxing Zhang
    Yizheng Jin
    Yuan Niu
    Hujia Cao
    Xiaoyong Liang
    Liwei Chen
    Jianpu Wang
    Xiaogang Peng
    Nature, 2014, 515 : 96 - 99
  • [44] High-Performance, Solution-Processed, and Insulating-Layer-Free Light-Emitting Diodes Based on Colloidal Quantum Dots
    Zhang, Zhenxing
    Ye, Yuxun
    Pu, Chaodan
    Deng, Yunzhou
    Dai, Xingliang
    Chen, Xiaopeng
    Chen, Dong
    Zheng, Xuerong
    Gao, Yuan
    Fang, Wei
    Peng, Xiaogang
    Jin, Yizheng
    ADVANCED MATERIALS, 2018, 30 (28)
  • [45] Solution-processed colloidal quantum dots for internet of things
    Othman, Diyar Mousa
    Weinstein, Julia
    Huang, Nathaniel
    Ming, Wenlong
    Lyu, Quan
    Hou, Bo
    NANOSCALE, 2024, 16 (23) : 10947 - 10974
  • [46] Solution-processed colloidal quantum dots for light emission
    Osypiw, Alexander R. C.
    Lee, Sanghyo
    Jung, Sung-Min
    Leoni, Stefano
    Smowton, Peter M.
    Hou, Bo
    Kim, Jong Min
    Amaratunga, Gehan A. J.
    MATERIALS ADVANCES, 2022, 3 (17): : 6773 - 6790
  • [47] Solution-processed, high-performance light-emitting diodes based on quantum dots
    Dai, Xingliang
    Zhang, Zhenxing
    Jin, Yizheng
    Niu, Yuan
    Cao, Hujia
    Liang, Xiaoyong
    Chen, Liwei
    Wang, Jianpu
    Peng, Xiaogang
    NATURE, 2014, 515 (7525) : 96 - 99
  • [48] Colloidal Quantum Dot:Organic Ternary Ink for Efficient Solution-Processed Hybrid Solar Cells
    Jeong, Hoon-Seok
    Kim, Dongeon
    Jee, Seungin
    Si, Min-Jae
    Kim, Changjo
    Lee, Jung-Yong
    Jung, Yujin
    Baek, Se-Woong
    INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2023, 2023
  • [49] Solution-Processed PbSe Colloidal Quantum Dot-Based Near-Infrared Photodetector
    Wang, Haowei
    Li, Zhixiao
    Fu, Chunjie
    Yang, Dan
    Zhang, Li
    Yang, Shengyi
    Zou, Bingsuo
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (06) : 612 - 615
  • [50] Solution processed flexible and bending durable heterojunction colloidal quantum dot solar cell
    Zhang, Xiaoliang
    Zhang, Jindan
    Liu, Jianhua
    Johansson, Erik M. J.
    NANOSCALE, 2015, 7 (27) : 11520 - 11524
12345