Technological breakthroughs in chip fabrication, transfer, and color conversion for high‐performance micro‐LED displays

JE Ryu, S Park, Y Park, SW Ryu, K Hwang… - Advanced …, 2023 - Wiley Online Library
The implementation of high‐efficiency and high‐resolution displays has been the focus of
considerable research interest. Recently, micro light‐emitting diodes (micro‐LEDs), which …

Gallium nitride vertical power devices on foreign substrates: a review and outlook

Y Zhang, A Dadgar, T Palacios - Journal of Physics D: Applied …, 2018 - iopscience.iop.org
Vertical gallium nitride (GaN) power devices have attracted increased attention due to their
superior high-voltage and high-current capacity as well as easier thermal management than …

Comparison between blue lasers and light‐emitting diodes for future solid‐state lighting

JJ Wierer Jr, JY Tsao, DS Sizov - Laser & Photonics Reviews, 2013 - Wiley Online Library
Solid‐state lighting (SSL) is now the most efficient source of high color quality white light
ever created. Nevertheless, the blue InGaN light‐emitting diodes (LEDs) that are the light …

Nobel Lecture: Background story of the invention of efficient blue InGaN light emitting diodes

S Nakamura - Reviews of Modern Physics, 2015 - APS
Nobel Lecture: Background story of the invention of efficient blue InGaN light emitting diodes
Page 1 Nobel Lecture: Background story of the invention of efficient blue InGaN light emitting …

Vertical power pn diodes based on bulk GaN

IC Kizilyalli, AP Edwards, O Aktas… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
There is a great interest in wide-bandgap semiconductor devices and most recently in
monolithic GaN structures for power electronics applications. In this paper, vertical pn diodes …

Anomalous diffusion: A basic mechanism for the evolution of inhomogeneous systems

FA Oliveira, RMS Ferreira, LC Lapas… - Frontiers in …, 2019 - frontiersin.org
In this article we review classical and recent results in anomalous diffusion and provide
mechanisms useful for the study of the fundamentals of certain processes, mainly in …

Carrier lifetime enhancement in halide perovskite via remote epitaxy

J Jiang, X Sun, X Chen, B Wang, Z Chen, Y Hu… - Nature …, 2019 - nature.com
Crystallographic dislocation has been well-known to be one of the major causes responsible
for the unfavorable carrier dynamics in conventional semiconductor devices. Halide …

Surface‐Polarity‐Induced Spatial Charge Separation Boosts Photocatalytic Overall Water Splitting on GaN Nanorod Arrays

Z Li, L Zhang, Y Liu, C Shao, Y Gao, F Fan… - Angewandte …, 2020 - Wiley Online Library
Photocatalytic overall water splitting has been recognized as a promising approach to
convert solar energy into hydrogen. However, most of the photocatalysts suffer from low …

Visible‐light‐responsive photoanodes for highly active, stable water oxidation

J Seo, H Nishiyama, T Yamada… - Angewandte Chemie …, 2018 - Wiley Online Library
Solar energy is a natural and effectively permanent resource and so the conversion of solar
radiation into chemical or electrical energy is an attractive, although challenging, prospect …

Localization landscape theory of disorder in semiconductors. III. Application to carrier transport and recombination in light emitting diodes

CK Li, M Piccardo, LS Lu, S Mayboroda, L Martinelli… - Physical Review B, 2017 - APS
This paper introduces a novel method to account for quantum disorder effects into the
classical drift-diffusion model of semiconductor transport through the localization landscape …