lithium-sulfur batteries Archives – The Green Optimistic green tech news, since 2008 Tue, 26 Mar 2019 17:00:50 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Hybrid Cathode Boosts Energy Density of Lithium-Sulfur Batteries https://www.greenoptimistic.com/hybrid-cathode-boosts-energy-density-of-lithium-sulfur-batteries-20190326/ https://www.greenoptimistic.com/hybrid-cathode-boosts-energy-density-of-lithium-sulfur-batteries-20190326/#respond Tue, 26 Mar 2019 17:00:40 +0000 https://www.greenoptimistic.com/?p=68123 MIT researchers developed a technology that can give a major boost to lithium-sulfur batteries. Energy storage technology is still struggling to keep up with the advances in electronics, renewable energy generation, electric vehicles, and all gadgets that require wireless power or delay in power usage. Lithium-ion batteries are still the leaders in the industry, although […]

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]]> https://www.greenoptimistic.com/hybrid-cathode-boosts-energy-density-of-lithium-sulfur-batteries-20190326/feed/ 0 68123 New Synthetic Designer Carbon Boosts Lithium-Sulfur Battery Performance https://www.greenoptimistic.com/lithium-sulfur-battery-carbon/ https://www.greenoptimistic.com/lithium-sulfur-battery-carbon/#respond Wed, 03 Jun 2015 10:21:31 +0000 https://www.greenoptimistic.com/?p=55115 Engineers from University of Stanford developed a synthetic form of activated carbon, which can boost Li-S energy storage performance. Everyone is talking about developments in the field of energy storage, but it is only occasionally that we hear something about a technology that is different from lithium-ion. It is only recently that the attention is […]

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]]> https://www.greenoptimistic.com/lithium-sulfur-battery-carbon/feed/ 0 55115 Nanosheets of Manganese Dioxide to Revolutionize Li-S Batteries https://www.greenoptimistic.com/nanosheets-manganese-dioxide-revolutionize-li-s-batteries-20150113/ https://www.greenoptimistic.com/nanosheets-manganese-dioxide-revolutionize-li-s-batteries-20150113/#respond Tue, 13 Jan 2015 10:46:05 +0000 https://www.greenoptimistic.com/?p=51239 Researchers from University of Waterloo might just have found the missing ingredient that kept lithium-sulfur batteries from becoming the one and only desired energy storage for electric vehicles. It is a nanomaterial that is cheap, light and efficient. It is quite well established by now that although sulfur in lithium sulfur (Li-S) batteries ticks all […]

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]]> https://www.greenoptimistic.com/nanosheets-manganese-dioxide-revolutionize-li-s-batteries-20150113/feed/ 0 51239 Lithium-Sulfur Batteries With 5-10 Times Increased Capacity https://www.greenoptimistic.com/lithium-sulfur-batteries-with-5-10-times-increased-capacity-20090603/ https://www.greenoptimistic.com/lithium-sulfur-batteries-with-5-10-times-increased-capacity-20090603/#comments Wed, 03 Jun 2009 19:15:22 +0000 https://www.greenoptimistic.com/?p=3664 Even if lithium-ion batteries are more known on the market and considered the most reliable, cheap and safe to use, lithium-sulfur batteries are catching up fast. There were several problems reported to the lithium-sulfur batteries but they will be solved in the close future as the capacity of the lithium-sulfur batteries is several times the one of the lithium-ion.

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