Carbon dots change their fluorescence across the visible spectrum in response to acidity, solvents, and concentration, ...

Precisely timed laser pulses amplify the sliding motion of atomic layers in a quantum material, overcoming the limits of ...

Irregular, pearl-like nanolayers combined with selective light absorption produce vivid, tunable colors without precisely ...

Layered pectin and cellulose form biodegradable materials that reflect up to 95% of light, with potential uses in sensors, ...

A self-configuring optical chip separates partially coherent light into distinct components in real time, potentially ...

A thin intermediate layer suppresses defects in copper-based quantum dots, producing brighter, purer red emission and ...

Hydroxyl groups on carbon nanotube cathodes trap iodine species and suppress unwanted reactions, enabling aqueous zinc-iodine ...

Wrist-mounted sensors and AI track subtle hand movements, offering new possibilities for monitoring motor function, assessing ...

Automated monitoring captures perovskite film formation in real time, while machine learning identifies optimal processing ...

A porous polyethylene aerogel reflects sunlight while allowing heat to escape as infrared radiation, offering a promising approach to passive cooling and reduced building energy consumption.

Engineering the optical environment beneath ultrathin gold films changes how they break into nanoscale particles under laser irradiation, offering new control over nanostructure formation.

Researchers use salt additives to reduce defects during perovskite crystal growth, achieving 26.5% solar cell efficiency and ...