How atomic defects can program carbon quantum dots for future light-based technologies
Carbon quantum dots (CQDs) are tiny carbon-based nanomaterials that have attracted increasing attention as environmentally friendly alternatives to conventional heavy-metal quantum dots. They are lightweight, photostable and potentially biocompatible, and their light absorption and emission properties can be tuned.
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Episode Description: A study of more than 100,000 people across 125 countries found that people cooperate far more than …
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BY THE OPTIMIST DAILY EDITORIAL TEAM Most people training for strength are working toward the wrong goal. The standard t…
3 Min Read NASA Announces Winners for 2026 Human Lander Challenge NASA has announced the top student-developed solutions…