Colloidal II–VI nanoplatelets for optoelectronic devices: Progress and perspectives

A Hu, L Ma, X Yang, Y Yao, Y Zhu, J Qiu, S Wang, C Lu… - Nano Research, 2024 - Springer
Abstract Colloidal II–VI nanoplatelets (NPLs) are solution-processable two-dimensional (2D)
quantum dots that have vast potential in high-performance optoelectronic applications …

Highly Efficient Light‐Emitting Diodes Based on Self‐Assembled Colloidal Quantum Wells

Y Zhu, Y Deng, P Bai, X Wu, Y Yao, Q Liu… - Advanced …, 2023 - Wiley Online Library
Nanocrystal‐based light‐emitting diodes (Nc‐LEDs) have immense potential for next‐
generation high‐definition displays and lighting applications. They offer numerous …

Ultralow roll‐off quantum dot light‐emitting diodes using engineered carrier injection layer

Z Liao, K Mallem, MF Prodanov, C Kang… - Advanced …, 2023 - Wiley Online Library
Quantum dot (QD) light‐emitting diodes (QLEDs) have attracted extensive attention due to
their high color purity, solution‐processability, and high brightness. Due to extensive efforts …

[HTML][HTML] Colloidal semiconductor nanocrystals for light emission and photonic integration

H Liu, D Lin, P Wang, T He, R Chen - Chip, 2024 - Elsevier
Solution-processed colloidal semiconductor nanocrystals (NCs) have become attractive
materials for the development of optoelectronic and photonic devices due to their …

High‐Performance Green and Blue Light‐Emitting Diodes Enabled by CdZnSe/ZnS Core/Shell Colloidal Quantum Wells

Y Zhu, X Lu, J Qiu, P Bai, A Hu, Y Yao, Q Liu… - Advanced …, 2024 - Wiley Online Library
The unique anisotropic properties of colloidal quantum wells (CQWs) make them highly
promising as components in nanocrystal‐based devices. However, the limited performance …

Low-threshold single-mode microlasers from green CdSe/CdSeS core/alloyed-crown nanoplatelets

Q Zhang, Y Zhu, P Niu, C Lao, Y Yao, W Liu… - ACS …, 2023 - ACS Publications
Colloidal nanoplatelets (NPLs), a class of semiconductor nanocrystals, have attracted
considerable attention as a promising gain material for their ultralow amplified spontaneous …

Temperature-regulated in-plane exciton dynamics in CdSe/CdSeS colloidal quantum well heterostructures

Y Yao, Y Zhu, A Hu, Y Gao - ACS Photonics, 2023 - ACS Publications
Colloidal semiconductor quantum wells (CQWs) have attracted wide attention in both
fundamental research and photonics applications for their excellent optical properties. In this …

Tuning the Inter‐Nanoplatelet Distance and Coupling Strength by Thermally Induced Ligand Decomposition

S Chen, SH Al‐Hilfi, G Chen, H Zhang, W Zheng… - Small, 2024 - Wiley Online Library
CdSe nanoplatelets (NPLs) are promising 2D semiconductors for optoelectronic
applications, in which efficient charge transport properties are desirable. It is reported that …

Defect Passivation in Quasi-2D Perovskite Light-Emitting Diodes by an Ibuprofen Additive

W Yang, XL He, XM Huang, XY Wang… - … Applied Materials & …, 2023 - ACS Publications
It is well known that the inferior film morphology and the excessive surface/interface defect
states are two obstacles to achieving high electroluminescence performance of quasi-2D …

Exploring temperature-dependent photoluminescence dynamics of colloidal CdSe nanoplatelets using machine learning approach

IP Malashin, D Daibagya, V Tynchenko, V Nelyub… - Scientific Reports, 2024 - nature.com
The study explore machine learning (ML) techniques to predict temperature-dependent
photoluminescence (PL) spectra in colloidal CdSe nanoplatelets (NPLs), leveraging …