{"id":1199764,"date":"2023-11-05T17:13:00","date_gmt":"2023-11-05T22:13:00","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1199764"},"modified":"2023-11-05T17:13:00","modified_gmt":"2023-11-05T22:13:00","slug":"will-sodium-batteries-become-an-alternative-to-lithium","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1199764","title":{"rendered":"Will Sodium Batteries Become an Alternative To Lithium?"},"content":{"rendered":"

Smartphones and electric cars are both powered by lithium-ion batteries, notes the Economist. These “Li-ion” batteries “form the guts of a growing number of grid-storage systems that smooth the flow of electricity from wind and solar power stations. Without them, the electrification needed to avoid the worst effects of global warming would be unimaginable.” But unfortunately, building them requires scarce metals.
\n“A clutch of companies, though, think they have an alternative: making batteries with sodium instead…” And the idea of building “Na-ion” batteries at scale is “gaining traction.”<\/p>\n

Engineers are tweaking designs. Factories, particularly in China, are springing up. For the first time since the Li-ion revolution began, lithium’s place on the electrochemical pedestal is being challenged… [A]ccording to Rory McNulty, a research analyst at Benchmark, Chinese firms have 34 Na-ion-battery factories built, being built or announced inside the country, and one planned in Malaysia. Established battery-makers in other places, by contrast, are not yet showing much interest. Even without a five-year plan to guide them, though, some non-Chinese startups are seeking to steal a march by developing alternatives to layered oxides, in the hope of improving the technology, reducing its cost, or both.
\nOne of the most intriguing of these neophytes is Natron Energy, of Santa Clara, California… Natron claims that its cells can endure 50,000 cycles of charging and discharging \u2014 between ten and 100 times more than commercial Li-ion batteries can manage. The firm has built a factory in Michigan, which it says will begin production later this year. Other non-Chinese firms are less far advanced, but full of hope. Altris, in Sweden, which is also building a factory, employs a material called Prussian white that substitutes some of the iron in Prussian blue with sodium. Tiamat, in France, uses a polyanionic design involving vanadium. And Faradion, in Britain (now owned by Reliance, an Indian firm), intends to stick with a layered-metal-oxide system. <\/p>\n

Thanks to Slashdot reader echo123 for sharing the article.<\/p>\n

\n

\n<\/a>
\n<\/a><\/p>\n<\/div>\n

Read more of this story<\/a> at Slashdot.<\/p>\n


\n
\nSource: Slashdot – Will Sodium Batteries Become an Alternative To Lithium?<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Smartphones and electric cars are both powered by lithium-ion batteries, notes the Economist. These “Li-ion” batteries “form the guts of a growing number of grid-storage systems that smooth the flow of electricity from wind and solar power stations. Without them, … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1199765,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101,110],"tags":[100],"class_list":["post-1199764","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-slashdot","category-unfiltered-rss","tag-slashdot"],"_links":{"self":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1199764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1199764"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1199764\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/media\/1199765"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1199764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1199764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1199764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}