[ad_1] The trick was to develop “mechanically robust” light-absorbing materials that achieve some of the highest power conversion efficiency of any organic cell, at 13 percent. That’s lower than many conventional solar cells (over 20 percent), but should be enough for wristwear. They’re relatively easy to make thanks to continuous printing tech. Be sure to […]
Category: monash university
New lithium-sulfur battery could let phones last five days between charges
[ad_1] The key was to rework the particle bonds in sulfur cathodes to help them handle higher loads without decreases in capacity, performance or stability. The technique was derived from the bridging architectures you see in processing detergent powders, the university said. The challenge is to get the battery to production. Many researchers have touted […]