Multicolored Cd 1− x Zn x Se quantum dots with type-I core/shell structure: single-step synthesis and their use as light emitting diodes

YC Pu, YJ Hsu - Nanoscale, 2014 - pubs.rsc.org
We developed a single-step hot-injection process to synthesize Cd1− xZnxSe quantum dots
(QDs) with tunable emission wavelengths. The multiple emission colors of the Cd1− xZnxSe …

Highly Luminescent CdSe/CdxZn1–xS Quantum Dots with Narrow Spectrum and Widely Tunable Wavelength

P Yang, M Ando, T Taguchi… - The Journal of Physical …, 2011 - ACS Publications
We exploit the synthesis of CdSe core and CdSe/Cd x Zn1–x S core–shell quantum dots
(QDs) with spherical and rod morphologies through a controlled core formation and single …

Highly luminescent red emitting CdZnSe/ZnSe quantum dots synthesis and application for quantum dot light emitting diodes

Q Zhang, C Nie, C Chang, C Guo, X Jin… - Optical Materials …, 2017 - opg.optica.org
Alloyed CdZnSe/ZnSe quantum dots with a spectral region from 620 to 690 nm are
synthesized by a facile one-pot method. The core shell structure for CdZnSe/ZnSe quantum …

Cation exchange assisted synthesis of ZnCdSe/ZnSe quantum dots with narrow emission line widths and near-unity photoluminescence quantum yields

X Jin, K Xie, T Zhang, H Lian, Z Zhang, B Xu… - Chemical …, 2020 - pubs.rsc.org
Quantum dots with narrow emission line width have persistently received attention for their
applications in biological imaging, lasers and next-generation displays. We herein report a …

Synthesis of Cysteine-Capped ZnxCd1-xSe Alloyed Quantum Dots Emitting in the Blue−Green Spectral Range

FC Liu, TL Cheng, CC Shen, WL Tseng, MY Chiang - Langmuir, 2008 - ACS Publications
Alloyed Zn x Cd1-x Se quantum dots (QDs) have been successfully prepared at low
temperatures by reacting a mixture of Cd (ClO4) 2 and Zn (ClO4) 2 with NaHSe using …

One-step hot injection synthesis of gradient alloy CdxZn1-xSySe1-y quantum dots with large-span self-regulating ability

H Osman, W Li, X Zhang, F Chun, W Deng… - Journal of …, 2019 - Elsevier
CdSe-derived quantum dots (QDs) materials are highly luminescent and have been
promisingly implementing a wide range of applications. However, CdSe-derived QDs with …

Cu-catalyzed synthesis of CdZnSe–CdZnS alloy quantum dots with highly tunable emission

Y Yuan, H Zhu, X Wang, D Cui, Z Gao, D Su… - Chemistry of …, 2019 - ACS Publications
Fabrication of quantum dots (QDs) with emission covering a wide spectral region has been
persistently intriguing because of their potentials in a range of practical applications such as …

Pure-blue emissive ZnSe/CdxZn1− xS/ZnS quantum dots with type-II core-shell structure for display application

M Liu, C Wang, P Huang, J He, M Ramzan, H Zhong - Nano Research, 2024 - Springer
Blue emissive quantum dots are key materials in fabricating quantum-dot light-emitting
diodes for display applications. Up to date, most of the previous blue emissive quantum dots …

A facile route to synthesize CdSe/ZnS thick-shell quantum dots with precisely controlled green emission properties: towards QDs based LED applications

J Hao, H Liu, J Miao, R Lu, Z Zhou, B Zhao, B Xie… - Scientific Reports, 2019 - nature.com
In recent, the quantum yield (QY) and stability of green quantum dots (QDs) have been
significantly improved. However, most of the progresses were achieved by using alloyed …

An alloyed mid-shell strategy assisted realization of thick-shell violet-blue ZnSe/ZnSexS1-x/ZnS quantum dots with high color purity

J Bai, T Hou, M Zhang, P Ou, X Jin, Q Li, Z Su… - Journal of …, 2022 - Elsevier
Environmentally friendly zinc selenide (ZnSe) based core/shell quantum dots (QDs) are
promising emitting materials for special light sources and displays. However, ZnSe-based …