Electrochemical reactions are central to green transitions. These reactions use electric current and potential difference to carry out chemical reactions, which enables binding and realizing electric energy from chemical ...
Analytical Chemistry
Dec 11, 2023
0
27
Researchers from Osaka University investigated the thermal energy changes across nanopores that allow the selective flow of ions. Switching off the flow of ions in one direction led to a cooling effect. The findings have ...
Nanophysics
Dec 11, 2023
0
2
A young boy is forced to sit at a dinner table with grown-ups talking endlessly about grown-up stuff. He's bored. He finds it hard at first, to push with his feet against the table frame, tip his chair onto its back legs, ...
Environment
Dec 9, 2023
1
42
High-energy neutron scattering is a powerful tool in spectroscopy, allowing researchers to probe the physical and chemical properties of many different materials.
Condensed Matter
Dec 6, 2023
0
38
Humanity faces an "unprecedented" risk from tipping points that could unleash a domino effect of irreversible catastrophes across the planet, researchers warned Wednesday.
Environment
Dec 6, 2023
0
139
For about 20 years, Caltech Professor of Applied Physics Paul Bellan and his group have been creating magnetically accelerated jets of plasma, an electrically conducting gas composed of ions and electrons, in a vacuum chamber ...
Plasma Physics
Dec 5, 2023
3
21
Researchers at The University of Alabama in Huntsville (UAH) have created a new kind of triboelectric nanogenerator (TENG) that produces electricity through the use of limestone putty, promising considerable cost savings ...
Nanomaterials
Dec 4, 2023
0
145
An international research team led by quantum physicist Markus Arndt (University of Vienna) has achieved a breakthrough in the detection of protein ions: Due to their high energy sensitivity, superconducting nanowire detectors ...
Superconductivity
Dec 4, 2023
0
12
In a recent review of more than 180 peer-reviewed articles—which I conducted with fellow researcher Richard Parncutt—we found that a scientific consensus has formed around the so-called 1,000-ton rule.
Environment
Nov 30, 2023
0
2
The United States, the world's second largest emitter of greenhouse gases, has pledged to halve its emissions by 2030 compared to 2005 levels—but so far is failing to stay on target, analysts say.
Environment
Nov 29, 2023
16
5
