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Layered liquids arrange nanoparticles into useful configurations

chemeurope.com   -   Scientific News Websites

Materials scientists at Duke University have theorized a new "oil-and-vinegar" approach to engineering self-assembling materials of unusual architectures made out of spherical nanoparticles. The resulting structures could prove useful t...

Mar 28, 2019

Fullerenes bridge conductive gap in organic photovoltaics

Nanowerk   -   Nanotechnology Websites

Efficient cathode interlayers made of ionene polymers refined with pendant fullerenes.

Mar 28, 2019

The latest nanotechnology books

Nanowerk   -   Nanotechnology Websites

Here are some interesting books on nanotechnology topics that just got published.

Mar 28, 2019

Dark matter experiment finds no evidence of axions

EurekAlert   -   Scientific News Websites

In a paper published today in Physical Review Letters, an MIT-led team reports that in the first month of observations the experiment detected no sign of axions within the mass range of 0.31 to 8.3 nanoelectronvolts. This means that axions within ...

Mar 28, 2019

Nanovaccine boosts immunity in sufferers of metabolic syndrome

EurekAlert   -   Scientific News Websites

A new class of biomaterial developed by Cornell researchers for an infectious disease nanovaccine effectively boosted immunity in mice with metabolic disorders linked to gut bacteria - a population that shows resistance to traditional flu and poli...

Mar 28, 2019

Tiny optical elements could one day replace traditional refractive lenses

EurekAlert   -   Scientific News Websites

A Northwestern University research team has developed tiny optical elements from metal nanoparticles and a polymer that one day could replace traditional refractive lenses to realize portable imaging systems and optoelectronic devices.

Mar 28, 2019

Ferromagnetic nanoparticle systems show promise for ultrahigh-speed spintronics

EurekAlert   -   Scientific News Websites

In the future, ultrahigh-speed spintronics will require ultrafast coherent magnetization reversal within a picosecond. While this may eventually be achieved via irradiation the small change of magnetization it generates has so far prevented any pr...

Mar 28, 2019

A compass pointing west

EurekAlert   -   Scientific News Websites

Researchers at the Paul Scherrer Institute PSI and ETH Zurich have discovered a special phenomenon of magnetism in the nano range. It enables magnets to be assembled in unusual configurations. This could be used to build computer memories and swit...

Mar 28, 2019

Introducing a kinder, gentler way to blow holes in cells

EurekAlert   -   Scientific News Websites

Getting big molecules into cells isn't easy, and it isn't easy on the cells, either. Bulk electroporation blows holes throughout the cell and can kill many of them. Viruses like AAV have limited capacity for macromolecules like Cas9, and...

Mar 28, 2019

Engineers craft the basic building block for electrospun nanofibers

Phys.org   -   Scientific News Websites

Electrospinning uses electric fields to manipulate nanoscale and microscale fibers. The technique is well-developed but time-intensive and costly. A team from Michigan Technological University came up with a new way to create customizable nanofibe...

Mar 27, 2019

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