Chemistry News

Feb 7, 2020 by News Staff

An international team of planetary scientists and geochemists from the United States and Switzerland has demonstrated that a technique called atom probe tomography can be successfully used to characterize the composition and texture of single grains of lunar dust at near-atomic resolution. A tiny grain of lunar soil brought back by Apollo 17, magnified under a scanning electron microscope. Image credit: Jennika Greer, Field Museum. Atom probe tomography...

Jan 8, 2020 by Enrico de Lazaro

An international team of researchers has presented strong evidence that individual clusters of twenty gold atoms (Au20) take on a pyramidal shape. A 3D...

Dec 2, 2019 by News Staff

When two diatomic molecules collide, they can sometimes swap partners. For instance, two potassium-rubidium (KRb) molecules can produce K2 and Rb2. The...

Nov 28, 2019 by News Staff

In new research, Oregon State University scientists worked with biomedical suppliers to purchase and analyze 18 batches of human blood serum pooled from...

Nov 20, 2019 by News Staff

An international team of scientists from Japan and the United States has found ribose and other bioessential sugars in two primitive meteorites, NWA 801...

Oct 22, 2019 by News Staff

Vast longitudinal dunes up to 330 feet (100 m) in height in the equatorial deserts of Saturn’s moon Titan are the Solar System’s most monumental surface...

Oct 21, 2019 by News Staff

Physicists using the European Synchrotron Radiation Facility have created a new compound of plutonium (Pu) with an unexpected, pentavalent oxidation state...

Aug 16, 2019 by News Staff

A team of researchers from the University of Oxford and IBM Research-Zürich has, for the first time, synthesized and characterized a ring of 18 carbon...

Aug 12, 2019 by News Staff

A team of researchers at the University of Leeds, UK, has created gold nanosheets with a thickness of only 0.47 nm (two atomic layers thick) — the...

Aug 5, 2019 by News Staff

A team of researchers at Imperial College London, UK, has created micromachines that sense and respond to external chemical signals through activation...

Jul 29, 2019 by News Staff

A team of researchers from the University of Oklahoma and the University of Texas at San Antonio has found that a fungal-derived compound called pericosine...

Jul 17, 2019 by News Staff

An international team of researchers led by Brown University has used ultra-high-speed X-ray pulses to image subtle motions of a molecule of N-methyl morpholine. Vibrational...

Jun 26, 2019 by News Staff

A team of scientists at the Technische Universität München in Germany has identified the key compounds that give soft pretzels their distinctive scent. Soft...

Jun 4, 2019 by News Staff

In experiments described in the journal Applied Energy, a team of researchers from China and the U.S. melted plastic waste at high temperature with activated...

Apr 26, 2019 by News Staff

A team of scientists from Curtin University, the Australian National University and the University of New South Wales has demonstrated that the breaking...

Jan 21, 2019 by News Staff

Scientists at the University of St Andrews, UK, believe they have found the earliest surviving example of a classroom periodic table. The St Andrews periodic...

Jan 16, 2019 by News Staff

A group of researchers has succeeded in developing a chemical process to convert infrared into visible light. The technology, described in the journal...

Jan 9, 2019 by News Staff

A team of scientists at the University of Adelaide, Australia, has discovered a new complex carbohydrate in the barley (Hordeum vulgare), the world’s...

Dec 3, 2018 by News Staff

Physicists using the FIONA (For the Identification Of Nuclide A) device at the Department of Energy’s Lawrence Berkeley National Laboratory’s 88-inch...

Nov 12, 2018 by Sergio Prostak

Hongyacha, a new type of wild tea plant from the mountains of southern China, contains little or no caffeine, according to a study published in the Journal...