Simple fabrication of full-color perovskite LEDs
Date | 11th, Oct 2018 |
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Source | Phys.org - Scientific News Websites |
DESCRIPTION
A next-generation optical material based on perovskite nanoparticles can achieve vivid colors even on very large screens. Due to their high color purity and low cost advantages, it has also gained much interests in industry. A recent study including researchers with UNIST has introduced a simple technique to extract the three primary colors (red, blue, green) from this material.