But this week, researchers described a lithium-sulfur battery that still has over 80 percent of its original capacity after ...

Molybdenum carbide (MoC) nanoclusters embedded in porous nitrogen-doped carbon fibers with atomic Zn-N ... of Zn-N 4 sites for iodine redox reaction. The electronic structure regulation strategy ...

An international team of engineers and materials scientists has developed a lithium-sulfur battery capable of retaining 80% ...

A lithium-sulfur battery that maintains 80% of its charge capacity even after 25,000 cycles—far surpassing traditional lithium-ion batteries.

Chinese and German researchers have announced a significant breakthrough in lithium-sulfur battery technology, demonstrating ...

Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been missing: iodine. A century ago, iodine deficiency affected kids across large swaths of ...

The next generation of atomic clocks "ticks" with the frequency of a laser. This is about 100,000 times faster than the ...

Current atomic interferometers rely on nanomechanical membranes, but increased momentum transfer via crystal gratings could make interferometers even more sensitive. On September 14, 2015 ...

This includes harmonizing protective measures, such as evacuation zones and iodine distribution, across borders to ensure consistent, effective actions and to build public trust. Second, the exercise ...

A new high-tech atomic clock has been developed by scientists at the top-secret Defence Science and Technology Laboratory (Dstl). It is expected to be a leap forward for intelligence, surveillance ...