Crystal clear

Scientists have devised a methodology for the procurement of atomically resolved images of beam-sensitive materials using transmission electron microscopy.

New method uses DNA, gold nanoparticles and top-down lithography to fabricate optically active structures

Technique could lead to new classes of materials that can bend light, such as for those used in cloaking devices.

Coupling experiments to theory to build a better battery

A new polymer raises the bar for lithium-sulfur batteries.

Let the good tubes roll

Inspired by biology, a team of scientists has created new nanotubes that could help with water purification and tissue engineering studies.

Turning heat into electricity

Study finds topological materials could boost the efficiency of thermoelectric devices.

Study reveals secrets of 'fluid-like' heat flow in solid semiconductor at nanoscale

Researchers are applying the same hydrodynamic transport model used to study flow in fluids to explain heat transport in a solid semiconductor, with potential implications for the design of high-speed transistors and lasers.

Metal nanoparticles for imaging guided phototherapy

Chemists have recently discovered that gold-silver (Au-Ag) nanoparticles can be used to image and provide concurrent treatment for bacterial infections.