Across the metal?molecule interface: Observing fluctuations on the single-molecule scale

Scientists have developed a technique for analyzing structural and electronic fluctuations on the single-molecule scale across the metal?molecule interface in an organic electronic device. This technique provides information that cannot be obtained using the conventional method, and it has important implications for devices such as organic solar cells.

Building a better ion channel

Synthetic channel with a strong preference for potassium ions offers rapid transport through artificial membrane.

Quantum matter - A surface that makes light work

The quantum states on the surface of conducting materials can strongly interact with light.

Faster data transfer through plasmons

A transducer that converts electrical signals directly into surface plasmons could allow rapid data transfer and link photonic devices to electronics.

Nature inspires light, robust lattice structures

New technique for creating lightweight materials that are stiffer and stronger than previously possible.

'Floating' nanostructures for better color

Extremely high-resolution color images are produced using silicon nanostructures that imitate particles floating in free space.

Scientists develop new tool for imprinting biochips

The new technology could allow researchers to fit more biochemical probes onto a single biochip and reduce the cost of screening and analyzing changes associated with disease development, detecting bioterrorism agents, and other areas of research.