A brief review on photodetector performance based on zero dimensional and two dimensional materials and their hybrid structures

A Chetia, J Bera, A Betal, S Sahu - Materials Today Communications, 2022 - Elsevier
Photodetectors (PD) are highly useful components in the field of imaging and
communication devices. Although the PDs using standard semiconductor materials have …

[HTML][HTML] CdSe: In Mid-infrared transparent conductive films prospering uncooled PbSe/CdSe heterojunction photovoltaic detectors

J Qiu, Y Liu, Z Cai, Q Phan, Z Shi - Materials Advances, 2022 - pubs.rsc.org
Infrared transparent and conductive coatings (ITCCs) are in significant demand in infrared
imaging applications. The combination of high optical transparency in the infrared range (1 …

Electronic and optical properties of Janus black arsenic-phosphorus AsP quantum dots under magnetic field

X Yan, Q Ke, Y Cai - Nanotechnology, 2022 - iopscience.iop.org
By utilizing the tight-binding method, the electronic spectrum and states distribution of
square Janus monolayer black arsenic phosphorus (b-AsP) quantum dots (QDs) in the …

In-plane electric and exchange fields engineered corner state bismuthene quantum dots

XF Yan, MY Tian, J Yan, Q Chen - Physica B: Condensed Matter, 2022 - Elsevier
The energy spectrum of bismuthene quantum dots in the presence of in-plane electric and
exchange fields are investigated by the tight-binding method. In the case of an in-plane …

[HTML][HTML] Light hole excitons in strain-coupled bilayer quantum dots with small fine-structure splitting

X Shang, H Liu, X Su, S Li, H Hao, D Dai, Z Chen, H Ni… - Crystals, 2022 - mdpi.com
In this work, we measure polarization-resolved photoluminescence spectra from excitonic
complexes in tens of single InAs/GaAs quantum dots (QDs) at the telecom O-band with strain …

Research progress of barrier InAs/InAsSb type-II superlattice infrared detectors (invited)

Z Chunfang, L Yuan, G Mingliang, L Bingfeng, G Ruixin… - 红外与激光工程, 2022 - irla.cn
Infrared detection technology plays a key role in many important fields, such as satellite
reconnaissance, military guidance, astronomical observation, medical detection, and …