Laser ablation is a highly versatile technique that underpins the synthesis of nanoparticles with exceptional structural and functional attributes. By directing high-energy laser pulses onto a ...

A new review highlights a powerful, cleaner route to produce ultra-clean, customizable nanoparticles—key building blocks for artificial sensory systems that mimic human perception and power ...

A new green synthesis method uses laser ablation of bay leaves in PBS to create fluorescent carbon dots with stable blue photoluminescence. Learn how this eco-friendly approach supports bioimaging and ...

The study focuses on laser ablation in liquids (LAL) as a promising alternative to traditional nanoparticle synthesis. The technique uses ultra-short laser pulses to break down metal targets submerged ...

Pulsed Laser Deposition (PLD) is a thin film deposition technique that utilizes a high-power pulsed laser beam to ablate a target material, creating a plasma plume that deposits the material onto a ...

Dec 26, 2024 Integrating light-emitting molecules into carbon nanoparticles for random laser applications (Nanowerk Spotlight) Converting electrical energy into laser light has traditionally relied on ...

World's fastest nanoparticle production Ultrashort pulse laser fires 40 million pulses per second at metal plates Research team honored with Fojtik-Henglein Prize (see right) Ditzingen, Germany -- ...

(Phys.org)—A team of researchers at the California Institute of Technology has combined a pulsed laser with an electron gun to capture imagery of suspended nanoparticles moving at nanosecond ...

Compared with larger nanoparticles, the 10 nm diameter gold nanoparticles they tested scattered less light, which would likely affect vision less, and required less laser energy to heat up ...

Gold nanoparticles enhance laser heating 26 Apr 2006 Ice melts at lower incident laser intensities when the sample contains gold nanoparticles, say researchers in the US. Researchers at Ohio ...

A highly stable laser wakefield accelerator has been created by Bjorn Manuel Hegelich at the University of Texas at Austin and an international team. Their device uses nanoparticles to put electrons ...