A Flexible Dual-Mode Photodetector for Human–Machine Collaborative IR Imaging

Huajing Fang; Xinxing Xie; Kai Jing; Shaojie Liu; Ainong Chen; Daixuan Wu; Liyan Zhang; He Tian

doi:10.1007/s40820-025-01758-5

A Flexible Dual-Mode Photodetector for Human–Machine Collaborative IR Imaging

Huajing Fang
, Xinxing Xie
, Kai Jing
, Shaojie Liu
, Ainong Chen
, Daixuan Wu
, Liyan Zhang
, He Tian

School of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

An optical/electric dual-mode photodetector array for human–machine collaborative infrared imaging was demonstrated. The responsivity of the photothermoelectric photodetector was improved by the geometrically asymmetric electrodes. Coupling the photothermal conversion of MXene with thermochromic composites enabled a direct visualization of invisible infrared radiation.

Original language	English
Article number	229
Journal	Nano-Micro Letters
Volume	17
Issue number	1
DOIs	https://doi.org/10.1007/s40820-025-01758-5
State	Published - Dec 2025

Keywords

Dual-mode IR imaging
Human–machine collaboration
MXene
Photothermoelectric
Thermochromic

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10.1007/s40820-025-01758-5

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title = "A Flexible Dual-Mode Photodetector for Human–Machine Collaborative IR Imaging",

abstract = "An optical/electric dual-mode photodetector array for human–machine collaborative infrared imaging was demonstrated. The responsivity of the photothermoelectric photodetector was improved by the geometrically asymmetric electrodes. Coupling the photothermal conversion of MXene with thermochromic composites enabled a direct visualization of invisible infrared radiation.",

keywords = "Dual-mode IR imaging, Human–machine collaboration, MXene, Photothermoelectric, Thermochromic",

author = "Huajing Fang and Xinxing Xie and Kai Jing and Shaojie Liu and Ainong Chen and Daixuan Wu and Liyan Zhang and He Tian",

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T1 - A Flexible Dual-Mode Photodetector for Human–Machine Collaborative IR Imaging

AU - Fang, Huajing

AU - Xie, Xinxing

AU - Jing, Kai

AU - Liu, Shaojie

AU - Chen, Ainong

AU - Wu, Daixuan

AU - Zhang, Liyan

AU - Tian, He

N1 - Publisher Copyright: © The Author(s) 2025.

PY - 2025/12

Y1 - 2025/12

N2 - An optical/electric dual-mode photodetector array for human–machine collaborative infrared imaging was demonstrated. The responsivity of the photothermoelectric photodetector was improved by the geometrically asymmetric electrodes. Coupling the photothermal conversion of MXene with thermochromic composites enabled a direct visualization of invisible infrared radiation.

AB - An optical/electric dual-mode photodetector array for human–machine collaborative infrared imaging was demonstrated. The responsivity of the photothermoelectric photodetector was improved by the geometrically asymmetric electrodes. Coupling the photothermal conversion of MXene with thermochromic composites enabled a direct visualization of invisible infrared radiation.

KW - Dual-mode IR imaging

KW - Human–machine collaboration

KW - MXene

KW - Photothermoelectric

KW - Thermochromic

UR - https://www.scopus.com/pages/publications/105003320972

U2 - 10.1007/s40820-025-01758-5

DO - 10.1007/s40820-025-01758-5

M3 - 文章

AN - SCOPUS:105003320972

SN - 2311-6706

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JO - Nano-Micro Letters

JF - Nano-Micro Letters

IS - 1

M1 - 229

ER -

A Flexible Dual-Mode Photodetector for Human–Machine Collaborative IR Imaging

Abstract

Keywords

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