Whiskers, surface growth and dendrites in lithium batteries
As our love of gadgets grows, so do demands for longer lasting batteries. But there's a problem.
As our love of gadgets grows, so do demands for longer lasting batteries. But there's a problem.
Materials Science
Oct 25, 2018
4
49
A new type of battery developed by researchers at MIT could be made partly from carbon dioxide captured from power plants. Rather than attempting to convert carbon dioxide to specialized chemicals using metal catalysts, which ...
Materials Science
Sep 21, 2018
2
482
Powering clean, efficient cars is just one way fuel cell technology could accelerate humanity into a sustainable energy future, but unfortunately, the technology has been a bit sluggish. Now, engineers may be able to essentially ...
Materials Science
Mar 14, 2018
0
120
A team led by engineers at the University of California San Diego has used data mining and computational tools to discover a new phosphor material for white LEDs that is inexpensive and easy to make. Researchers built prototype ...
Optics & Photonics
Feb 19, 2018
5
977
Modern solar cells, which use energy from light to generate electrons and holes that are then transported out of semiconducting materials and into external circuits for human use, have existed in one form or another for over ...
Materials Science
Nov 15, 2017
2
385
An international team of political scientists, data scientists, economists and environmental scientists has found, via study of satellite data, that approximately 1.18 billion people across the globe are energy-poor—viewed ...
When nature performs chemical reactions to create energy-rich compounds from simple molecules, it requires energy. So far, it has not been possible to use human-made electricity to drive these biochemical processes.
Cell & Microbiology
Aug 16, 2023
0
71
One common rationale against climate action is that the resulting fossil fuel investment losses could impact people's retirement or long-term savings. However, researchers report in the journal Joule on June 22 that the loss ...
Economics & Business
Jun 22, 2023
0
137
Yin-Yang theory is an ancient Chinese philosophy in which Yin-Yang forces are interdependent and work in opposition to each other to create balance.
Analytical Chemistry
Apr 12, 2023
0
5
A new type of polysulfate compound that can form thin, flexible films has properties that could make it a material of choice for many high-performance electrical components, according to a study from chemists and materials ...
Polymers
Jan 18, 2023
0
114