Mercury chalcogenide quantum dots: material perspective for device integration

C Gréboval, A Chu, N Goubet, C Livache… - Chemical …, 2021 - ACS Publications
Nanocrystals (NCs) are one of the few nanotechnologies to have attained mass market
applications with their use as light sources for displays. This success relies on Cd-and In …

Dielectric‐Based Metamaterials for Near‐Perfect Light Absorption

BX Wang, X Qin, G Duan, G Yang… - Advanced Functional …, 2024 - Wiley Online Library
The emergence of metamaterials and their continued prosperity have built a powerful
working platform for accurately manipulating the behavior of electromagnetic waves …

Reconfigurable 2D/0D p–n graphene/HgTe nanocrystal heterostructure for infrared detection

UN Noumbé, C Gréboval, C Livache, A Chu, H Majjad… - ACS …, 2020 - ACS Publications
Nanocrystals are promising building blocks for the development of low-cost infrared
optoelectronics. Gating a nanocrystal film in a phototransistor geometry is commonly …

Recent Advancements in Nanomaterials for Near‐Infrared to Long‐Wave Infrared Photodetectors

R Sharma, LN Henderson, P Sankar… - Advanced Optical …, 2024 - Wiley Online Library
Nanomaterials have superior electronic, optical, and mechanical properties making them
highly suitable for a range of applications in optoelectronics, biomedical fields, and …

Ten years progress of electrical detection of heavy metal ions (hmis) using various field-effect transistor (fet) nanosensors: A review

S Falina, M Syamsul, NA Rhaffor, S Sal Hamid… - Biosensors, 2021 - mdpi.com
Heavy metal pollution remains a major concern for the public today, in line with the growing
population and global industrialization. Heavy metal ion (HMI) is a threat to human and …

Quantitative analysis of extinction coefficients of tin-doped indium oxide nanocrystal ensembles

CM Staller, SL Gibbs, CA Saez Cabezas… - Nano Letters, 2019 - ACS Publications
The optical extinction coefficients of localized surface plasmon resonance (LSPR) in doped
semiconductor nanocrystals (NCs) have intensities determined by the density and dam** …

Pyro-phototronic effect coupled in self-powered, fast and broadband photodetector based on CIS/CTS heterojunction

S Fathi, MH Sheikhi, MM Zerafat - Surfaces and Interfaces, 2023 - Elsevier
The pyro-phototronic effect has been demonstrated as a successful approach to optimize the
performance of heterojunction-based photodetector (PD) devices. Beyond the conventional …

Optical modeling of plasmonic nanoparticles with electronically depleted layers

N Petrini, M Ghini, N Curreli… - The Journal of Physical …, 2023 - ACS Publications
Doped metal oxide (MO) nanocrystals (NCs) are well-known for the localized surface
plasmon resonance in the infrared range generated by free electrons in the conduction band …

CsPbX3‐ITO (X = Cl, Br, I) Nano‐Heterojunctions: Voltage Tuned Positive to Negative Photoresponse

Q He, G Chen, Y Wang, X Liu, D Xu, X Xu, Y Liu, J Bao… - Small, 2021 - Wiley Online Library
Abstract All‐Inorganic perovskite CsPbX3 (X= Cl, Br, I) quantum dots (QDs) have attracted
tremendous attention in the past few years for their appealing performance in optoelectronic …

Improvement of plasmonic CuS nanocrystals' optoelectronic properties via cation exchange for infrared detection enhancement

S Fathi, MH Sheikhi, MM Zerafat - ACS Applied Electronic …, 2022 - ACS Publications
Colloidal quantum dot (CQD) active thin films benefitting from plasmonic light trap** have
emerged as an ideal platform to boost the performance of optoelectronic devices. Copper …