(Phys.org)—A trio of researchers with Princeton University has found a way to weaken the strong bonds between the nitrogen and hydrogen atoms in ammonia molecules while simultaneously releasing a single hydrogen atom to ...
On bright summer days, the sunlight all around us is breaking bad by breaking bonds. Chemical bonds.
Materials Science
Jul 11, 2019
0
477
(Phys.org)—A combined team of researchers from Israel's Hebrew University and Technion-Israel Institute of Technology and Germany's Universität Kassel has succeeded in demonstrating coherent control of bond-forming between ...
Robin Ian MacDonald Dunbar, a psychologist at the University of Oxford, has conducted a review of the literature and concluded that the impact of the pandemic on friendships is likely to be fleeting. He has published a paper ...
Scientists at Aalto University and Utrecht University have created single atom contacts between gold and graphene nanoribbons.
Nanomaterials
Jun 13, 2013
2
0
(Phys.org) -- Most any chemistry student when asked, will say that there are just two ways atoms bond to make molecules: covalent and ionic. In the former, atoms are bonded together by sharing electrons, in the latter it’s ...
(PhysOrg.com) -- The past several years have seen a virtual explosion in the amount of research dedicated to graphene and as a result there has been a nearly constant stream of news pertaining to new discoveries regarding ...
The Marvel Cinematic Universe (MCU) is by far the most successful movie franchise ever. More so than James Bond, Harry Potter or even "Star Wars." But why?
Mathematics
Feb 27, 2020
0
178
(Phys.org) —Researchers at China's National Center for Nanoscience and Technology and Renmin University have used Atomic Force Microscopy (AFM) to create an image of the weak hydrogen bonds present in a molecule. In their ...
The Grignard reaction is used to synthesize carbon-carbon bonds, a crucial step for making new molecules for academic and industry uses. Finding efficient and selective methods for this reaction, using low cost materials ...
Biochemistry
Feb 7, 2020
2
1959
