Monolithic red/green/blue micro-LEDs with HBR and DBR structures

GS Chen, BY Wei, CT Lee… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
In this letter, monolithic red, green, and blue (RGB) micro light-emitting diodes (LEDs) were
fabricated using gallium nitride based blue micro LEDs and quantum dots (QDs). Red and …

Dependence of optical properties of Mg-doped ZnO nanorods on Al dopant

RS Mohar, I Sugihartono, V Fauzia, AA Umar - Surfaces and Interfaces, 2020 - Elsevier
We have synthesized Mg-doped ZnO and Al-Mg co-doped ZnO nanorods with various Al/Zn
ratios of 1%, 2%, 3% by hydrothermal at 95° C for 6 h. Morphologically, the Mg-doped and Al …

Synthesis and luminescence properties of electrodeposited ZnO films

CV Manzano, D Alegre, O Caballero-Calero… - Journal of Applied …, 2011 - pubs.aip.org
Zinc oxide (ZnO) films have been grown on gold (111) by electrodeposition using two
different OH− sources, nitrate and peroxide, in order to obtain a comparative study between …

Substantial enhancement of optoelectronics and piezoelectric properties of novel hollow ZnO nanorods towards efficient flexible touch and bending sensor

M Misra, AK Srivastava, AN Kadam… - Colloids and Surfaces A …, 2024 - Elsevier
The novel solid and hollow ZnO nanorods were prepared by chemical synthesis approach.
The hollow ZnO NRs show a large optical band gap as compared to the solid ZnO NRs …

Screen printed ZnO ultraviolet photoconductive sensor on pencil drawn circuitry over paper

O Nur, M Willander - Applied Physics Letters, 2012 - pubs.aip.org
Many applications require a low-cost and large-scale mode of flexible electronics with
reasonably high photoresponse that can be detected without high precision measurement …

[HTML][HTML] The effect of Al-Cu co-dopants on morphology, structure, and optical properties of ZnO nanostructures

I Sugihartono, ST Tan, A Arkundato, R Fahdiran… - Materials …, 2023 - SciELO Brasil
We have synthesized ZnO nanostructure by using two-step methods ie ultrasonic nebulizer
and chemical bath deposition (CBD) at 95oC for two hours. The morphology, structural …

Defect mediated optical emission of randomly oriented ZnO nanorods and unusual rectifying behavior of Schottky nanojunctions

S Bayan, D Mohanta - Journal of Applied Physics, 2011 - pubs.aip.org
We report on the interrelation of optical emission of randomly oriented ZnO nanorod system
with the carrier transport properties of Ag/ZnO nanorod-based rectifying junctions. The ZnO …

Comparative study of the ZnO and Zn1− xCdxO nanorod emitters hydrothermally synthesized and electrodeposited on p-GaN

O Lupan, T Pauporté, L Chow, G Chai, B Viana… - Applied Surface …, 2012 - Elsevier
Hydrothermal synthesis and electrodeposition are low-temperature and cost-effective growth
techniques of high quality nanostructured active materials for opto-electronic devices. Here …

[HTML][HTML] Efficient Solar-Induced Photoelectrochemical Response Using Coupling Semiconductor TiO2-ZnO Nanorod Film

NA Abd Samad, CW Lai, KS Lau, SB Abd Hamid - Materials, 2016 - mdpi.com
Efficient solar driven photoelectrochemical (PEC) response by enhancing charge separation
has attracted great interest in the hydrogen generation application. The formation of one …

Unusual electroluminescence from n-ZnO@ i-MgO core–shell nanowire color-tunable light-emitting diode at reverse bias

X Mo, G Fang, H Long, S Li, H Wang, Z Chen… - Physical Chemistry …, 2014 - pubs.rsc.org
Light-emitting diodes (LEDs) based on n-ZnO@ i-MgO core–shell (CS) nanowires (NWs) are
herein demonstrated and characterized. MgO insulating layers were rationally introduced as …