Quantum Dots-Sensitized High Electron Mobility Transistor (HEMT) for Sensitive NO<sub>2</sub> Detection
Colloidal quantum dots (CQDs) are gaining increasing attention for gas sensing applications due to their large surface area and abundant active sites. However, traditional resistor-type gas sensors using CQDs to realize molecule recognition and signal transduction at the same time are associated wit...
Main Authors: | Zhixiang Hu, Licheng Zhou, Long Li, Binzhou Ying, Yunong Zhao, Peng Wang, Huayao Li, Yang Zhang, Huan Liu |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-04-01
|
Series: | Chemosensors |
Subjects: | |
Online Access: | https://www.mdpi.com/2227-9040/11/4/252 |
Similar Items
-
Charge Transport in Trap-Sensitized Infrared PbS Quantum-Dot-Based Photoconductors: Pros and Cons
by: Alberto Maulu, et al.
Published: (2018-08-01) -
Precursor Chemistry Enables the Surface Ligand Control of PbS Quantum Dots for Efficient Photovoltaics
by: Chao Wang, et al.
Published: (2023-02-01) -
Quantum Confinement Effect and Photoenhancement of Photoluminescence of PbS and PbS/MnS Quantum Dots
by: Muhammad Safwan Zaini, et al.
Published: (2020-09-01) -
Optimizing the Infrared Photoelectric Detection Performance of Pbs Quantum Dots through Solid-State Ligand Exchange
by: Mei Yang, et al.
Published: (2022-12-01) -
Fast-Response Photodetector Based on Hybrid Bi<sub>2</sub>Te<sub>3</sub>/PbS Colloidal Quantum Dots
by: Lijing Yu, et al.
Published: (2022-09-01)