Technological breakthroughs in chip fabrication, transfer, and color conversion for high‐performance micro‐LED displays
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 …
considerable research interest. Recently, micro light‐emitting diodes (micro‐LEDs), which …
Steady-state and time-resolved photoluminescence from relaxed and strained GaN nanowires grown by catalyst-free molecular-beam epitaxy
JB Schlager, KA Bertness, PT Blanchard… - Journal of applied …, 2008 - pubs.aip.org
We report steady-state and time-resolved photoluminescence (TRPL) measurements on
individual GaN nanowires ( 6–20 μ m in length, 30–940 nm in diameter) grown by a …
individual GaN nanowires ( 6–20 μ m in length, 30–940 nm in diameter) grown by a …
Measurement of minority carrier diffusion length in p-GaN using electron emission spectroscopy (EES)
Electron emission spectroscopy was performed on metalorganic chemical vapor deposition
grown pn−-n+ junctions with p-thicknesses ranging from 50 to 300 nm, doped with [Mg] …
grown pn−-n+ junctions with p-thicknesses ranging from 50 to 300 nm, doped with [Mg] …
[HTML][HTML] Excitation-dependent carrier lifetime and diffusion length in bulk CdTe determined by time-resolved optical pump-probe techniques
P Ščajev, S Miasojedovas, A Mekys… - Journal of Applied …, 2018 - pubs.aip.org
We applied time-resolved pump-probe spectroscopy based on free carrier absorption and
light diffraction on a transient grating for direct measurements of the carrier lifetime and …
light diffraction on a transient grating for direct measurements of the carrier lifetime and …
Enhanced microLED efficiency via strategic pGaN contact geometries
K Behrman, I Kymissis - Optics Express, 2021 - opg.optica.org
Micro light-emitting diode (microLED) structures were modeled and validated with fabricated
devices to investigate p-type GaN (pGaN) contact size dependence on power output …
devices to investigate p-type GaN (pGaN) contact size dependence on power output …
[HTML][HTML] Determination of carrier diffusion length in GaN
Diffusion lengths of photo-excited carriers along the c-direction were determined from
photoluminescence (PL) and cross-sectional cathodoluminescence (CL) measurements in p …
photoluminescence (PL) and cross-sectional cathodoluminescence (CL) measurements in p …
A Review of Light-Emitting Diodes and Ultraviolet Light-Emitting Diodes and Their Applications
T Bhattarai, A Ebong, MYA Raja - Photonics, 2024 - mdpi.com
This paper presents an extensive literature review on Light-Emitting Diode (LED)
fundamentals and discusses the historical development of LEDs, focusing on the material …
fundamentals and discusses the historical development of LEDs, focusing on the material …
Optical evaluation of carrier lifetime and diffusion length in synthetic diamonds
T Malinauskas, K Jarasiunas, E Ivakin… - Diamond and Related …, 2008 - Elsevier
The key electronic parameters of high-pressure-high-temperature and chemical-vapor-
deposition grown diamonds have been determined at interband (hν= 5.82 eV) or below …
deposition grown diamonds have been determined at interband (hν= 5.82 eV) or below …
The Transport Mechanism and Barrier Height Inhomogeneity in Ag-ZnSnN2 Schottky Barrier Solar Cells
XM Cai, CS He, ZC Zhao, YZ Xie, DP Zhang… - Journal of Alloys and …, 2024 - Elsevier
To address the difference between the barrier height and the open circuit voltage of ZnSnN
2 Schottky barrier solar cells prepared with Ag as the contact metal by sputtering deposition …
2 Schottky barrier solar cells prepared with Ag as the contact metal by sputtering deposition …
Investigation of cadmium-incorporated ZnO thin films for photodetector applications
Thin films of cadmium-incorporated ZnO (CZO) have been synthesized and investigated for
potential light detecting applications. Epitaxial, c-axis oriented growth of CZO films was …
potential light detecting applications. Epitaxial, c-axis oriented growth of CZO films was …