Improvement of Dynamic Performance and Detectivity in Near-Infrared Colloidal Quantum Dot Photodetectors by Incorporating Conjugated Polymers

Improvement of Dynamic Performance and Detectivity in Near-Infrared Colloidal Quantum Dot Photodetectors by Incorporating Conjugated Polymers

Colloidal quantum dots (CQDs) have a unique advantage in realizing near-infrared (NIR) photodetection since their optical properties are readily tuned by the particle size, but CQD-based photodetectors (QPDs) presently show a high dark current density (<i>J</i><sub>d</sub>) a...

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Bibliographic Details
Main Authors: Myeong In Kim, Jinhyeon Kang, Jaehee Park, WonJo Jeong, Junho Kim, Sanggyu Yim, In Hwan Jung
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Molecules
Subjects:
quantum-dot photodetector
conjugated polymers
hole-transporting polymers
dark current suppression
dynamic properties
near-infrared detection
Online Access:https://www.mdpi.com/1420-3049/27/21/7660

Internet

https://www.mdpi.com/1420-3049/27/21/7660

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