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Nanosecond laser-induced amplification of a photochromic reaction in a diarylethene nanoparticle

Phys.org   -   Scientific News Websites

A research team in Ehime University found a drastically amplified ring-opening reaction yield in aqueous nanoparticle colloids of a photochromic diarylethene when induced by an intense nanosecond laser pulse, and clarified its amplification mechan...

Sep 25, 2020

Pest control with biosynthesized silver nanoparticles

Nanowerk   -   Nanotechnology Websites

In a new study, researchers provide evidence for the novel future application of biosynthesized silver nanoparticles based nanoformulation for pest management.

Sep 25, 2020

Biosynthesized silver nanoparticles are promising for pest management

Phys.org   -   Scientific News Websites

In recent years, a green synthesis approach involving plants has gained great attention with the aim of generating environment-friendly nanoparticles encompassing a vast range of applications. 

Sep 25, 2020

Nanostructures with a unique property

chemeurope.com   -   Scientific News Websites

Nanoscale vortices known as skyrmions can be created in many magnetic materials. For the first time, researchers at PSI have managed to create and identify antiferromagnetic skyrmions with a unique property: critical elements inside them are arran...

Sep 25, 2020

Shaping Light-Activated Nanocatalysts

Photonics Media   -   Scientific News Websites

A comparative study from Rice University researchers in the college’s Laboratory for Nanophotonics (LANP) demonstrated how the shape of nanoparticles affects their ability to drive light-activated reactions. The work is part of LANP’s ongoing gree...

Sep 25, 2020

Controlling Ultrastrong Light-Matter Coupling at Room Temperature

Photonics Media   -   Scientific News Websites

The interaction between light and electrons in a system composed of two gold mirrors separated by a small distance and plasmonic gold nanorods produced ultrastrong coupling between light and matter at room temperature. The work stems from an inter...

Sep 25, 2020

Shape matters for light-activated nanocatalysts

Technology Org   -   Scientific News Websites

Points matter when designing nanoparticles that drive important chemical reactions using the power of light. Researchers at Rice

Sep 25, 2020

Secure nano-carrier delivers medications directly to cells

Nanowerk   -   Nanotechnology Websites

A stable nano-carrier for medications with a special mechanism that makes sure the drugs are only released in diseased cells.

Sep 25, 2020

Colloidal diamonds self-assembled in breakthrough for photonics

New Atlas   -   Scientific News Websites

Engineers have developed a simple way to make colloidal diamonds that self-assemble. These structures have traditionally been tricky to manufacture in bulk, but with this new method they could be used to help make better photonic devices.

Sep 25, 2020

Roadmap to Increase Antimatter Production by 10 Billion Times | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

Fermilab was able to produce 2 nanograms of antimatter per year, but a new NASA NIAC plan by Gerald Jackson could increase this by 10 billion times to 20 grams per year with a $670 million per year energy cost antimatter factory. They also have a ...

Sep 25, 2020

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