A study from the Instituto de Astrofísica de Canarias (IAC) which combines laboratory chemistry with astrophysics, has shown for the first time that grains of dust formed by carbon and hydrogen in a highly disordered state, ...
Astronomy
Mar 27, 2024
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269
Terahertz (THz) emission spectroscopy has emerged as a valuable technique for investigating static physical properties as well as ultrafast dynamics occurring in novel material systems that may remain hidden to other probes.
Optics & Photonics
Jun 1, 2023
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2
Physicists at The University of Texas at Arlington have developed a new technique that can measure the properties of the topmost atomic layer of materials without including information from the underlying layers.
General Physics
Nov 11, 2022
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19
The importance of "carbon neutrality" is growing more than ever, as climate change caused by global warming threatens even the human right to live. The Republic of Korea has declared "carbon neutrality by 2050" and is exerting ...
Materials Science
Apr 25, 2022
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5
Researchers drew attention three years ago when they reported that a two-dimensional perovskite—a material with a specific crystal structure—composed of cesium, lead and bromine emitted a strong green light. Crystals ...
Condensed Matter
Jun 24, 2019
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0
While spectroscopic measurements are normally averaged over myriad molecules, a new method developed by researchers at the Technical University of Munich (TUM) provides precise information about the interaction of individual ...
Analytical Chemistry
Mar 8, 2019
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110
University of Alabama at Birmingham physicists have taken the first step in a five-year effort to create novel compounds that surpass diamonds in heat resistance and nearly rival them in hardness.
Condensed Matter
Dec 11, 2017
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7
(Phys.org)—A team of researchers at Stanford University has used ultrafast x-ray absorption and emission spectroscopy to quantify the entatic state of cytochrome c. In their paper published in the journal Science, the group ...
A Purdue University research team has developed a simulation technique as part of a project to help reduce the cost of carbon nanostructures for research and potential commercial technologies, including advanced sensors and ...
Nanomaterials
Apr 5, 2016
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11
(Phys.org)—Research at SLAC National Accelerator Laboratory demonstrates that ultrashort, ultrabright X-ray laser pulses can reveal details of chemically important molecules at room temperature and in their natural state. ...
General Physics
Nov 6, 2012
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