In Vitro Quantum Dot LED to Inhibit the Growth of Major Pathogenic Fungi and Bacteria in Lettuce
- Hyungkyoung LeeSang Woo Kim and Youn Su Lee
- 30 September 2019
Environmental Science, Biology
Results suggest that the growth inhibition of mycelium increases by Quantum dot LED light.
Substantial Improvement of Color-Rendering Properties of Conventional White LEDs Using Remote-Type Red Quantum-Dot Caps
- GiDoo LeeSeung Chan Hong S. Lushnikov
- 27 March 2022
Engineering, Materials Science
A new type of remote red quantum-dot (QD) component was designed and fabricated to improve the color-rendering properties of conventional white LED (light-emitting diode) lightings. Based on an…
Study on the Improvement of the Color Rendering Index of White LEDs by Using red Quantum dots
- Seung-Chan HongJuheon Baek T. Park
- 31 August 2020
Materials Science, Physics
Red quantum-dot (QD) walls and films were applied to conventional 6-inch white LED (light-emitting diode) lightings, consisting of blue LED chips and yellow phosphors, to improve the color rendering…
Effect of Quantum Dot-Based Remote Lenses on the Emission Properties of White LED Lighting Studied by Optical Simulation and Experiment
- Sung Min ParkEunki Baek Young Wook Ko
- 19 April 2025
Physics, Engineering
The introduction of side-emitting lenses into white light-emitting diodes (LEDs) has enabled thin panel lighting technology based on LED technology, but also presents the disadvantage of low color…
Shape optimization of quantum-dot caps for high color-rendering white light-emitting diodes studied by optical simulation
- Jung-Gyun LeeGiDoo LeeSeung-Chan HongJ. KoT. ParkY. Ko
- 8 April 2021
Materials Science, Physics
Conventional white lightings based on light-emitting diodes (LEDs) lack deep red, which is responsible for their low color rendering index (CRI). To apply red quantum-dot (QD) caps is one way to…
The effect of the reflective property of a reflection film on the performance of backlight units with quantum-dot films for LCD applications
- GiDoo LeeJung-Gyun LeeYounduk KimT. ParkY. KoJ. Ko
- 6 September 2020
Physics, Engineering
The luminance and color properties of backlight units with quantum-dot (QD) films were investigated through experimentation and optical simulation. Red and green QD films were arranged in four…