Recent advances in quantum dot-based light-emitting devices: Challenges and possible solutions

Z Yang, M Gao, W Wu, X Yang, XW Sun, J Zhang… - Materials Today, 2019 - Elsevier
Colloidal quantum dots (QDs) have been generating substantial interest due to their unique
properties, which include high quantum efficiency, high color purity, low-cost solution …

Core–shell quantum dots: Properties and applications

D Vasudevan, RR Gaddam, A Trinchi, I Cole - Journal of Alloys and …, 2015 - Elsevier
Fluorescent quantum dots (QDs) are semiconducting nanocrystals (NCs) that find numerous
applications in areas, such as bio labelling, sensors, lasers, light emitting diodes and …

Bright and stable quantum dot light‐emitting diodes

T Lee, BJ Kim, H Lee, D Hahm, WK Bae… - Advanced …, 2022 - Wiley Online Library
Quantum dot light‐emitting diodes (QLEDs) are one of the most promising candidates for
next‐generation displays and lighting sources, but they are barely used because …

Ultrastable and high-efficiency deep red QLEDs through Giant continuously graded colloidal quantum dots with shell engineering

X Liu, L Wang, Y Gao, Y Zeng, F Liu, H Shen… - Nano Letters, 2023 - ACS Publications
Quantum dot (QD) based light-emitting diodes (QLEDs) hold great promise for next-
generation lighting and displays. In order to reach a wide color gamut, deep red QLEDs …

Core/shell semiconductor nanocrystals

P Reiss, M Protiere, L Li - small, 2009 - Wiley Online Library
Colloidal core/shell nanocrystals contain at least two semiconductor materials in an
onionlike structure. The possibility to tune the basic optical properties of the core …

Core/shell metal halide perovskite nanocrystals for optoelectronic applications

C Zhang, J Chen, L Kong, L Wang… - Advanced Functional …, 2021 - Wiley Online Library
Core/shell structured metal halide perovskite nanocrystals (NCs) are emerging as a type of
material with remarkable optical and electronic properties. Research into this field has been …

Colloidal quantum nanostructures: emerging materials for display applications

YE Panfil, M Oded, U Banin - … Chemie International Edition, 2018 - Wiley Online Library
Colloidal semiconductor nanocrystals (SCNCs) or, more broadly, colloidal quantum
nanostructures constitute outstanding model systems for investigating size and …

CdSe/CdS/ZnS and CdSe/ZnSe/ZnS Core− Shell− Shell Nanocrystals

DV Talapin, I Mekis, S Götzinger… - The Journal of …, 2004 - ACS Publications
We report the synthesis and characterization of highly luminescent colloidal nanocrystals
consisting of CdSe cores protected with double inorganic shells (core− shell− shell …

InP@ ZnSeS, core@ composition gradient shell quantum dots with enhanced stability

J Lim, WK Bae, D Lee, MK Nam, J Jung… - Chemistry of …, 2011 - ACS Publications
Utilizing the reactivity difference between TOPSe and TOPS, we synthesized InP@ ZnSeS
QDs with the composition gradient in a radial direction where ZnSe alleviated lattice strain …

Quantum‐Rod On‐Chip LEDs for Display Backlights with Efficacy of 149 lm W−1: A Step toward 200 lm W−1

C Kang, MF Prodanov, Y Gao, K Mallem… - Advanced …, 2021 - Wiley Online Library
Efficient white light‐emitting diodes (LEDs) with an efficacy of 200 lm W− 1 are much
desirable for lighting and displays. The phosphor‐based LEDs in use today for display …