Combining our nano-SQUID on tip with scanning gate measurements in the quantum Hall phase of graphene we were able to measure and identify work and heat dissipation processes separately. The measurements show that the dissipation is governed by cr...
Oct 22, 2019
For photovoltaics and other technical applications, it is important that energy is efficiently distributed within a small volume. At present, new methods have enabled the path of energy in the range...
Oct 22, 2019
Ultrasensitive nanoscale optical probes have been created by scientists from UC Santa Cruz, to observe the bioelectric activity of neurons and other excitable cells. This innovative readout...
Oct 22, 2019
A nanowire can be defined as a rod-structure with a diameter usually narrower than several hundred nanometers. Owing to its structure and size, it displays characteristic properties that are not seen...
Oct 22, 2019
Scientists demonstrate a new approach in fluorescence microscopy that can be used to locate individual biomolecules in 3D space with nanometer-scale precision.
Oct 21, 2019
Series featured five experts who played seminal roles in understanding the nanoscale.
Oct 21, 2019
The scientific and industrial communities who work with micro- and nanoparticles continue to labor with the challenge of effective particle dispersion. Most particles that disperse in liquids aggregate rapidly, and eventually precipitate, thereby...
Oct 21, 2019
Argonne team develops a powerful technique for probing in three dimensions the crystalline structure of cathode materials at the nanoscale.
Oct 21, 2019
The identification of new chemical bonds is crucial for the design of new material structures. A team has found unexpected new configurations of oxygen and nitrogen in graphene.
Oct 21, 2019
Researchers have found unexpected new configurations of oxygen and nitrogen in graphene.
Oct 21, 2019
