The chemical element sulfur is an important constituent in many pharmaceuticals, and consequently, it is desirable to introduce sulfur-containing fragments efficiently in a broad range of chemical compounds. The Skrydstrup ...
Materials Science
Sep 21, 2018
0
45
Developing materials suitable for use in optoelectronic devices is currently a very active area of research. The search for materials for use in photoelectric conversion elements has to be carried out in parallel with developing ...
Materials Science
Sep 20, 2018
0
18
Doctors use X-rays to see inside people, and scientists use neutrons to peer inside advanced materials and devices such as fuel cells to better understand and improve them. But a critical shortage of a rare form of helium ...
General Physics
Jun 12, 2018
0
102
Sodium-ion batteries (SIB) are hot candidates for a cheap and sustainable battery technology, but a recurring issue is anode instability. A Chinese team of scientists now reports the preparation of a submicron-size structured ...
Materials Science
May 8, 2018
0
70
SUP05 bacteria are often found in places where there is really no basis for life for them. Researchers in Bremen have now discovered that they are even quite active there – possibly with consequences for the global nitrogen ...
Cell & Microbiology
May 4, 2018
0
65
Hydrogen sulfide, the gas that gives rotten eggs their distinctive odor, permeates the upper atmosphere of the planet Uranus - as has been long debated, but never definitively proven. Based on sensitive spectroscopic observations ...
Astronomy
Apr 23, 2018
8
361
Perfection is not everything, according to an international team of researchers whose 2-D materials study shows that defects can enhance a material's physical, electrochemical, magnetic, energy and catalytic properties.
Nanomaterials
Apr 19, 2018
0
20
Around 4 billion years ago, Earth was an inhospitable place, devoid of oxygen, bursting with volcanic eruptions, and bombarded by asteroids, with no signs of life in even the simplest forms. But somewhere amid this chaotic ...
Earth Sciences
Apr 9, 2018
0
69
Since the discovery of graphene in 2004, there has been a rapidly growing interest among scientists in the study of 2-D materials beyond graphene. In the family of chalcogenide materials, 2-D-layered transition-metal dichalcogenides ...
Nanomaterials
Feb 28, 2018
0
23
A research team, led by University of Delaware professor Wei-Jun Cai, has identified a zone of water that is increasing in acidity in the Chesapeake Bay.
Environment
Aug 28, 2017
0
85
