Search results for nanometer

Nanophysics Apr 23, 2020

Researchers discover ferroelectricity at the atomic scale

As electronic devices become progressively smaller, the technology that powers them needs to get smaller and thinner.

Nanophysics Apr 15, 2020

Researchers develop nanometer-thick electromagnetic shielding film using MXene

A Korean research team has developed a technology to fabricate an ultrathin material for electromagnetic interference (EMI) shielding. The research team, led by Koo Chong-Min, the head of the Materials Architecturing Research ...

Nanomaterials Apr 13, 2020

Team designs carbon nanostructure stronger than diamonds

Researchers at the University of California, Irvine and other institutions have architecturally designed plate-nanolattices—nanometer-sized carbon structures—that are stronger than diamonds as a ratio of strength to density.

Biochemistry Apr 13, 2020

Cell membrane proteins imaged in 3-D

A team of scientists including researchers at the National Synchrotron Light Source II (NSLS-II)—a U.S. Department of Energy (DOE) Office of Science User Facility at DOE's Brookhaven National Laboratory—have demonstrated ...

Nanomaterials Mar 10, 2020

Research produces most accurate 3-D images of 2-D materials

A UCLA-led research team has produced in unprecedented detail experimental three-dimensional maps of the atoms in a so-called 2-D material—matter that isn't truly two-dimensional but is nearly flat because it's arranged ...

Nanophysics Mar 5, 2020

Water splitting observed on the nanometer scale

It is a well-known school experiment: Applying a voltage between two electrodes inserted in water produces molecular hydrogen and oxygen. Researchers seek to make water splitting as energy-efficient as possible to advance ...

Nanomaterials Feb 24, 2020

Going super small to get super strong metals

You can't see them, but most of the metals around you—coins, silverware, even the steel beams holding up buildings and overpasses—are made up of tiny metal grains. Under a powerful enough microscope, you can see interlocking ...

Materials Science Feb 24, 2020

An 'exceptionally stable' single-atom catalyst

Scientists at Tokyo Institute of Technology (Tokyo Tech) have shown that single platinum atoms trapped in C12A7 crystals act as a stable and effective catalyst for the hydrogenation of nitroarenes, an essential process in ...

Education Feb 7, 2020

Nano 2020: Scaling up nanotechnology in virtual reality

Sometimes the smallest of things lead to the biggest ideas. Case in point: Nano 2020, a University of Arizona-led initiative to develop curriculum and technology focused on educating students in the rapidly expanding field ...

Optics & Photonics Jan 30, 2020

Super accurate sensor could lead to producing even smaller chips

Electrical engineer Stefanos Andreou built a sensor with an extraordinary accuracy of less than the size of an atom.

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