Quantum Dots and Micro-LED Display 2.0

Dear Colleagues,

Quantum Dots (QDs) have many unique physical and optical properties, such as high photoluminescence quantum yield, tunable emission over the entire visible spectral region, narrow emission spectrum, and high color purity. QDs have become a suitable candidate material in the display field, which has great potential to replace the traditional phosphor powder and increase the LCD color gamut range.

Micro-LED is an emerging flat panel display technology. As the name implies, micro-LED displays consist of arrays of microscopic LEDs forming the individual pixel elements. The applications include near-eye display, wearable devices, head mount devices, visible light communications, computer monitors, biomedical devices and projectors, which benefit from the obvious advantages of micro-LED display in brightness and saturation, as well as high display quality, even in high-intensity ambient light.

In this Special Issue, we would like to invite all papers related to the science and technology of Quantum Dots (QDs) ranging from materials research, device structure and properties, device applications for micro-LED display, manufacturing and high color gamut of display using QD. Research in the following fields is particularly welcomed:

• QD or micro-LED display;
• Energy applications;
• Bio-applications;
• Mechanical resonators;
• Perovskite QD;
• Cd-free QD;
• Optoelectronics, such as lasing, lighting, micro-display, AR/VR, etc.

Prof. Dr. Hao-chung Kuo
Prof. Dr. Zhaojun Liu
Guest Editors

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