journal article·2024-11Open access

Robust, Narrow‐Band Nanorods LEDs with Luminous Efficacy > 200 lm/W: Next‐Generation of Efficient Solid‐State Lighting (Small 45/2024)

Chengbin Kang, Maksym F. Prodanov, Jianxin Song, Kumar Mallem, Zebing Liao, Valerii V. Vashchenko, Abhishek K. Srivastava

Small· Volume 20· Issue 45

Abstract

Solid-State Lighting In response to the need for efficient, color-rich light-emitting diodes (LEDs), in article number 2311671, Abhishek K. Srivastava and co-workers present tailored nanorods (NRs) enhancing color rendering and luminous efficacy. These double-shelled NRs enable independent color rendering index tuning and achieve up to 99% quantum yield, resulting in efficient LEDs with LEele of 214 lm W−1. With their stability, these NR LEDs have the potential to revolutionize lighting technology.
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Research context

OpenAlex topics: ZnO doping and properties · Gas Sensing Nanomaterials and Sensors · Quantum Dots Synthesis And Properties

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Affiliations

State Key Laboratory of Advanced Displays and Optoelectronics Technologies, and Centre for Display Research Electronics and Computer Engineering Department The Hong Kong University of Science and Technology Clear Water Bay Hong Kong 99077 China

IAS Center for Quantum Technologies The Hong Kong University of Science and Technology Clear Water Bay Hong Kong 99077 China

References

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