Results 41 to 50 of about 477 (143)

3D Printed Flexible Piezoelectric Sensors for Integrated Hybrid Electronics

open access: yesSmall, Volume 22, Issue 11, 20 February 2026.
A comprehensive 3D printing strategy can fabricate high performance piezoelectric transducers on various substrates for wearable and flexible electronics applications. Demonstrations include human‐machine interfaces, tactile electronic skin, and a multifunctional system integrating piezoelectric sensors with quantum dot light‐emitting diodes.
Daniel Wai Hou Ng   +8 more
wiley   +1 more source

INVESTIGATING THE EFFECTS OF SOLVENT AND CONCENTRATION OF ZnO NANOPARTICLES ON THE PROPERTIES OF GREEN-QDLEDS FOR DISPLAY APPLICATIONS [PDF]

open access: yes, 2023
Colloidal quantum-dot-based green light-emitting diodes (QD-LEDs) are attractive for use in display devices because of the remarkable electrical and optical characteristics of quantum dot materials.
Dinh Tu Bui   +5 more
core   +1 more source

Design, Fabrication, and Characterization of All-Inorganic Quantum Dot Light Emitting Diodes [PDF]

open access: yes, 2018
Quantum dot light emitting diodes are investigated as a replacement to the existing organic light emitting diodes that are commonly used for thin film lighting and display applications.
Vasan, Ramesh
core   +2 more sources

잉크젯 양자점 발광 다이오드의 성능 향상에 대한 연구 [PDF]

open access: yes, 2022
학위논문(석사) -- 서울대학교대학원 : 공학전문대학원 응용공학과, 2022.2. 곽정훈.Colloidal quantum dot light-emitting diodes (QLED) are attractive as a next-generation display due to the excellent optoelectronic properties com- pared to the commercial OLEDs.
오세영
core  

잉크젯 양자점 발광 다이오드의 성능 향상에 대한 연구 [PDF]

open access: yes, 2021
학위논문 (박사) -- 서울대학교 대학원 : 공과대학 전기·정보공학부, 2021. 2. 곽정훈.콜로이드성 양자점은 광소자에 사용하기에 적합한 광학적 전기적 특성을 가지고 있다. 특히나 높은 양자효율, 좁은 발광 파장대, 무기 재료의 내적 열안정성과 광안정성을 가지고 있기에 발광다이오드의 광물질로 사용하기에 적합하다. 그러나 양자점 소재는 콜로이드로 용액 공정 기반이기 때문에 차세대 디스플레이로 사용되기 위해서는 패터닝 기술이 매우 중요하다.
노희범
core  

Neuromorphic Device Based on Material and Device Innovation toward Multimode and Multifunction

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 1, January 2026.
In the era of big data, multimodal and multifunctional neuromorphic devices offer significant opportunities in designing AI hardware. In this work, recent advances about emerging material systems and novel device structures in this field are summarized in detail. Potential applications are reviewed.
Feng Guo   +3 more
wiley   +1 more source

Unrevealing the Carrier Dynamics Behavior of Cu–In–Zn–S‐Based Quantum Dot Light‐Emitting Diodes by Transient Electroluminescence Spectroscopy

open access: yesAdvanced Physics Research, Volume 5, Issue 1, January 2026.
The carrier dynamics behavior of CIZS‐based QLEDs was studied. The results show that Cu‐states created a substantial hole injection barrier, making traditional HTL modifications ineffective. By engineering the ZnO ETL, the electron transport was reduced.
Jinxing Zhao   +7 more
wiley   +1 more source

Machine Learning Unlocks New Directions in Halide Perovskite Research

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
GA: This frontispiece visualizes the role of machine learning (ML) in advancing halide perovskite research. It highlights how ML enables the prediction of material properties, guides compositional design, and supports the development of stable, high‐performance perovskite devices for optoelectronic applications, providing new strategies to overcome ...
Hyejin Choe   +3 more
wiley   +1 more source

Nondestructive Direct Patterning of Both Hole Transport and Emissive Layers for Pixelated Quantum-Dot Light-Emitting Diodes [PDF]

open access: yes
Considering the increasing demand for high-resolution light-emitting diodes (LEDs), it is important that direct fine patterning technologies for LEDs be developed, especially for quantum-dot LEDs (QLEDs).
Cui, Zheng   +8 more
core   +1 more source

Luminescent Materials in Lighting, Display, Solar Cell, Sensing, and Biomedical Applications [PDF]

open access: yes, 2019
This chapter comprises a broader extent of the luminescence phenomenon with the mechanism involved therein as well as applications. Typically, the up and down conversion and downshifting behavior of the optical materials have been elucidated in brief ...
Singh, Bheeshma Pratap   +1 more
core   +1 more source

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