Fine-tuning a rainbow of colors at the nanoscale
(Phys.org) —TVs, image sensors, iPads, digital cameras and other modern devices use filters to display the breadth of colors available in the visible portion of the electromagnetic spectrum.
Quantum dots with confined light holes could have applications in quantum technologies
Graphene can be strengthened by folding
Modeling the miniscule: High-resolution design of nanoscale biomolecules
Organic electronic devices could be printed on ordinary CDs and DVDs
New energy storage device could recharge electric vehicles in minutes
Multiple groups claim to create first atom-thick silicon sheets
(PhysOrg.com) -- Since its discovery in 2004, graphene -- sheets of carbon an atom thick -- has sparked a flurry of research into the nanomaterial's potential applications for blazing fast, tiny electronics. ...
Noxious nanotech: Water-borne nanomaterials promote multidrug-resistance gene transfer
Silver nanoparticles on graphene oxide support
Silver (Ag) has a high catalytic activity towards many organic and inorganic transformations such as NOx reduction and catalytic oxidation of CO to CO2. In practical applications, catalysts like Ag are affixed ...
Graphene enhances many materials, but leaves them wettable
Graphene is the thinnest material known to science. The nanomaterial is so thin, in fact, water often doesn't even know it's there.