Recent advances and challenges of colloidal quantum dot light‐emitting diodes for display applications

J Kim, J Roh, M Park, C Lee - Advanced Materials, 2024 - Wiley Online Library
Colloidal quantum dots (QDs) exhibit tremendous potential in display technologies owing to
their unique optical properties, such as size‐tunable emission wavelength, narrow spectral …

Flexible and stretchable light-emitting diodes and photodetectors for human-centric optoelectronics

S Chang, JH Koo, J Yoo, MS Kim, MK Choi… - Chemical …, 2024 - ACS Publications
Optoelectronic devices with unconventional form factors, such as flexible and stretchable
light-emitting or photoresponsive devices, are core elements for the next-generation human …

Designer phospholipid capping ligands for soft metal halide nanocrystals

V Morad, A Stelmakh, M Svyrydenko, LG Feld… - Nature, 2024 - nature.com
The success of colloidal semiconductor nanocrystals (NCs) in science and optoelectronics is
inextricable from their surfaces. The functionalization of lead halide perovskite NCs,,,–poses …

High efficiency warm-white light-emitting diodes based on copper–iodide clusters

JJ Wang, LZ Feng, G Shi, JN Yang, YD Zhang, H Xu… - Nature …, 2024 - nature.com
Solution-processed light-emitting diodes (LEDs) based on copper–iodide clusters are
promising candidates for solid state lightings due to their abundance, environmental …

Surface passivation of intensely luminescent all-inorganic nanocrystals and their direct optical patterning

P Xiao, Z Zhang, J Ge, Y Deng, X Chen… - Nature …, 2023 - nature.com
All-inorganic nanocrystals (NCs) are of great importance in a range of electronic devices.
However, current all-inorganic NCs suffer from limitations in their optical properties, such as …

Patterning quantum dots via photolithography: A review

SY Park, S Lee, J Yang, MS Kang - Advanced Materials, 2023 - Wiley Online Library
Pixelating patterns of red, green, and blue quantum dots (QDs) is a critical challenge for
realizing high‐end displays with bright and vivid images for virtual, augmented, and mixed …

Coherent heteroepitaxial growth of I-III-VI2 Ag(In,Ga)S2 colloidal nanocrystals with near-unity quantum yield for use in luminescent solar concentrators

HJ Lee, S Im, D Jung, K Kim, JA Chae, J Lim… - Nature …, 2023 - nature.com
Abstract Colloidal Ag (In, Ga) S2 nanocrystals (AIGS NCs) with the band gap tunability by
their size and composition within visible range have garnered surging interest. High …

Flexible Quantum Dot Light‐Emitting Device for Emerging Multifunctional and Smart Applications

Q Lin, Y Zhu, Y Wang, D Li, Y Zhao, Y Liu… - Advanced …, 2023 - Wiley Online Library
Quantum dot light‐emitting diodes (QLEDs), owing to their exceptional performances in
device efficiency, color purity/tunability in the visible region and solution‐processing ability …

3D laser nanoprinting of functional materials

SF Liu, ZW Hou, L Lin, Z Li… - Advanced Functional …, 2023 - Wiley Online Library
Abstract 3D laser nanoprinting represents a revolutionary manufacturing approach as it
allows maskless fabrication of 3D nanostructures at a resolution beyond the optical …

Direct Optical Lithography of Colloidal InP-Based Quantum Dots with Ligand Pair Treatment

J Lee, J Ha, H Lee, H Cho, DC Lee… - ACS Energy …, 2023 - ACS Publications
Direct optical lithography presents a promising patterning method for colloidal quantum dots
(QDs). However, additional care needs to be taken to prevent deterioration of the optical …