Chemical reactions break free from energy barriers using flyby trajectories
A new study shows that it is possible to use mechanical force to deliberately alter chemical reactions and increase chemical selectivity—a grand challenge of the field.
A new study shows that it is possible to use mechanical force to deliberately alter chemical reactions and increase chemical selectivity—a grand challenge of the field.
Materials Science
Jul 16, 2021
0
1335
A new study, published today in Nature Physics, has shown that it is possible to create tiny, self-powered swimming robots from three simple ingredients.
Soft Matter
Jul 15, 2021
1
272
Chemists at Scripps Research have solved a long-standing problem in their field by developing a method for making a highly useful and previously very challenging type of modification to organic molecules. The breakthrough ...
Materials Science
Jun 25, 2021
1
169
For nearly half a century, astrophysicists and organic chemists have been on the hunt for the origins of C6H6, the benzene ring—an elegant, hexagonal molecule comprised of 6 carbon and 6 hydrogen atoms.
Materials Science
Jun 9, 2021
2
1716
MIT engineers have discovered a new way of generating electricity using tiny carbon particles that can create a current simply by interacting with liquid surrounding them.
Nanophysics
Jun 7, 2021
5
18398
Water is weird—and yet so important. In fact, it is one of the most unusual molecules on Earth. It boils at a temperature it shouldn't. It expands and floats when it is in the solid-state. Its surface tension is higher ...
Analytical Chemistry
Jun 4, 2021
0
336
A heart surgeon doesn't need to grasp quantum mechanics to perform successful operations. Even chemists don't always need to know these fundamental principles to study chemical reactions. But for Kang-Kuen Ni, the Morris ...
Quantum Physics
May 19, 2021
1
1237
Three years ago, scientists at the University of Michigan discovered an artificial photosynthesis device made of silicon and gallium nitride (Si/GaN) that harnesses sunlight into carbon-free hydrogen for fuel cells with twice ...
Materials Science
Apr 5, 2021
7
5917
Within the realm of quantum mechanics, the generation of quantum entanglement remains one of the most challenging goals. Entanglement, simply put, is when the quantum state of each particle or a group of particles is not ...
Quantum Physics
Mar 30, 2021
0
5985
Enzymes play essential roles in the cells of every living thing, from bacteria, to plants to people. Some do their jobs a few times and fizzle out. Others can repeat a task hundreds of thousands of times before they quit.
Biotechnology
Mar 22, 2021
1
1458