Search results for atomic engineering

Nanophysics Nov 3, 2022

Researchers explore interfacial shear for a more frictionless future

Professor of Chemical and Biomolecular Engineering Elisa Riedo and her team have discovered a fundamental friction law that is leading to a deeper understanding of energy dissipation in friction and the design of two-dimensional ...

Nanophysics Oct 26, 2022

Nano-sized islands open possibilities for application of single-atom catalysts

A new method to anchor single atoms of platinum-group metals on nanometer-sized islands allows for efficiently using these expensive metals as catalysts for a wide variety of applications.

Quantum Physics Oct 20, 2022

Trapping polaritons in an engineered quantum box

Australian researchers have engineered a quantum box for polaritons in a two-dimensional material, achieving large polariton densities and a partially "coherent" quantum state.

Materials Science Oct 11, 2022

Engineers work on new material for computer chips

The amount of energy used for computing is climbing at an exponential rate. Business intelligence and consulting firm Enerdata reports that information, communication and technology accounts for 5% to 9% of total electricity ...

Nanomaterials Oct 6, 2022

Atomic-level 3D models show us how gadgets work

Although nanotechnology and materials science are complicated topics for most of us, the research in these fields is of great importance to almost everyone. Your digital gadgets, for example, are completely dependent on it.

Materials Science Oct 5, 2022

Engineers develop a new kind of shape-memory material

Shape-memory metals, which can revert from one shape to a different one simply by being warmed or otherwise triggered, have been useful in a variety of applications, as actuators that can control the movement of various devices. ...

Condensed Matter Sep 30, 2022

Engineering surface atomic structures for next-generation electronics

Researchers from Osaka University have found that the surface electronic structure of samarium hexaboride originating from the topology of the bulk electronic structure can be controlled by changing the surface condition. ...

Optics & Photonics Sep 28, 2022

'Optical magic': New flat glass enables optimal visual quality for augmented reality goggles

As anyone who has recently tried out an augmented reality headset knows, the technology is not yet ready to be part of our everyday lives. Researchers have been working to perfect high-performing augmented reality (AR) glasses, ...

Analytical Chemistry Sep 26, 2022

Researchers explain unique underlying atomic structure of PNCP metallic glass

Pd42.5Ni7.5Cu30P20 (PNCP) is considered the champion of bulk metallic glasses due to its glass-forming ability (GFA), yet the atomic configurations that lead to this property remain unknown. Recently an international team ...

Nanomaterials Sep 23, 2022

Secondary ion mass spectrometry reveals atoms that make up MXenes and their precursor materials

Since the initial discovery of what has become a rapidly growing family of two-dimensional layered materials—called MXenes—in 2011, Drexel University researchers have made steady progress in understanding the complex ...

page 29 from 40