Austrians to power steel industry entirely on clean hydrogen

Scientists are investigating alternative methods to produce the energy that is required for us to carry on living our lives, but in a way that doesn't burden the environment. Now, one group of scientists is getting ready ...

Polymer professor develops safer component for lithium batteries

The power source for implanted medical devices, electric cars, unmanned aerial vehicles and other such objects is vital to their performance. So, what would happen if that powerhouse of energy—a lithium battery—failed? ...

Exploring electrolysis for energy storage

Interest in renewable energy continues to grow. Many renewables, though, can be frustratingly intermittent. When the sun stis obscured by clouds, or the wind stops blowing, the power fluctuates. The fluctuating supply can ...

Freezing lithium batteries may make them safer and bendable

Yuan Yang, assistant professor of materials science and engineering at Columbia Engineering, has developed a new method that could lead to lithium batteries that are safer, have longer battery life, and are bendable, providing ...

Scientists track charge in future fuel cell material

Scientists have mapped the movement of charge through a designer material for the first time by using a combination of X-ray and neutron techniques. The material, known as a metal organic framework or "MOF", has been designed ...

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