Light-emitting transistors with high color purity using perovskite quantum dot emitters

YJ Park, M Kim, A Song, JY Kim… - … applied materials & …, 2020 - ACS Publications
The class of organic–inorganic lead halides with perovskite crystal structures has recently
emerged as promising materials for a variety of practical optoelectronic applications. In …

Bright and stable light-emitting diodes based on perovskite quantum dots in perovskite matrix

Y Liu, Y Dong, T Zhu, D Ma, A Proppe… - Journal of the …, 2021 - ACS Publications
Light-emitting diodes (LEDs) based on metal halide perovskite quantum dots (QDs) have
achieved impressive external quantum efficiencies; however, the lack of surface protection …

Cesium lead bromide quantum dot light-emitting field-effect transistors

DK Kim, D Choi, M Park, KS Jeong… - ACS applied materials & …, 2020 - ACS Publications
Solution-processable perovskite quantum dots are considered as promising optical
materials for light-emitting optoelectronics. Light-emitting field-effect transistors (LEFETs) …

Efficient quantum dot light-emitting diodes based on trioctylphosphine oxide-passivated organometallic halide perovskites

Y Yao, H Yu, Y Wu, Y Lu, Z Liu, X Xu, B Ma, Q Zhang… - ACS …, 2019 - ACS Publications
Metal halide perovskite quantum dots (QDs) have attracted significant research interest in
the next-generation display and solid illumination fields due to their excellent optical …

Halide perovskite quantum dots for light‐emitting diodes: properties, synthesis, applications, and outlooks

QV Le, K Hong, HW Jang… - Advanced Electronic …, 2018 - Wiley Online Library
Recently, quantum dot light‐emitting devices have drawn significant attention in the field of
display technologies due to their low power consumption, high color purity, and solution …

Approaching high-performance light-emitting devices upon perovskite quantum dots: Advances and prospects

X Mei, D Jia, J Chen, S Zheng, X Zhang - Nano Today, 2022 - Elsevier
Metal halide perovskite quantum dots (PQDs) possess high photoluminescence quantum
yields, tunable emission spectra with high color purity, high defect tolerance and facile …

Bright and efficient light-emitting diodes based on perovskite quantum dots with formamidine-methylamine hybrid cations

G Mei, Y Zhang, B Xu, H Liu, J Zhong… - Journal of Physics D …, 2018 - iopscience.iop.org
Perovskites have become an excellent candidate for the next-generation optoelectronic
semiconductor materials due to their attractive optoelectronic properties, such as size …

Halide perovskite quantum dots: potential candidates for display technology

Z Bai, H Zhong - Science Bulletin, 2015 - Springer
Motivated by the color tunability and narrow-band emission peak of colloidal quantum dots
(QDs), the concepts of quantum dot light-emitting diodes (QD-LEDs), based on either the …

All‐Inorganic Perovskite Quantum Dots/p‐Si Heterojunction Light‐Emitting Diodes under DC and AC Driving Modes

J Liu, X Sheng, Y Wu, D Li, J Bao, Y Ji… - Advanced Optical …, 2018 - Wiley Online Library
Light‐emitting diodes based on perovskite quantum dots have attracted much attention
since they can be applied in low‐cost display, biosensors, and other optoelectronic devices …

Multicolor fluorescent light-emitting diodes based on cesium lead halide perovskite quantum dots

P Wang, X Bai, C Sun, X Zhang, T Zhang… - Applied Physics …, 2016 - pubs.aip.org
High quantum yield, narrow full width at half-maximum and tunable emission color of
perovskite quantum dots (QDs) make this kind of material good prospects for light-emitting …