{"id":105143,"date":"2019-12-09T11:07:28","date_gmt":"2019-12-09T16:07:28","guid":{"rendered":"https:\/\/www.ucf.edu\/news\/?p=105143"},"modified":"2025-06-25T10:39:22","modified_gmt":"2025-06-25T14:39:22","slug":"ucf-researchers-work-to-design-zero-emission-fuel-sources","status":"publish","type":"post","link":"https:\/\/www.ucf.edu\/news\/ucf-researchers-work-to-design-zero-emission-fuel-sources\/","title":{"rendered":"UCF Researchers Work to Design Zero-Emission Fuel Sources"},"content":{"rendered":"
色花堂 researchers are working to improve energy sources for zero-emission, electric vehicles that are an environmentally friendly alternative to combustion engines.<\/p>\n
In some of their latest work, published recently in the journal Energy & Environmental Science, the researchers detailed how they stabilized platinum atoms for use in large-scale production of metal-air batteries.<\/p>\n
Metal-air batteries are longer lasting than the often-used lithium-ion batteries found in electric cars.<\/p>\n
Platinum must be stabilized to work as an effective catalyst to jump-start electrochemical reactions that store energy in the batteries. Platinum-based batteries are safer than the fire-prone, lithium metal designs.<\/p>\n
\u201cWe controlled the composition of the materials, and therefore have platinum atoms stabilized in the alloy nanosheets,\u201d said Yang Yang, an assistant professor in UCF\u2019s\u00a0NanoScience Technology Center\u00a0and study co-author.<\/p>\n
The research builds on Yang\u2019s recent work<\/a> that demonstrated ways to reduce the amount of the expensive metal platinum needed in these battery designs.<\/p>\n The work was supported by a National Science Foundation grant.<\/p>\n Coauthors included Zhao Li with UCF\u2019s Department of Materials Science and Engineering and NanoScience Technology Center; Wenhan Niu with UCF\u2019s NanoScience Technology Center; Zhenzhong Yang and Yingge Du with Pacific Northwest National Laboratory; Nusaiba Zaman and Abdelkader Kara with UCF\u2019s Department of Physics; Widitha Samarakoon, Maoyu Wang, Marcos Lucero, Manasi V. Vyas and Zhenxing Feng with Oregon State University; and Hui Cao, Hua Zhou and George E. Sterbinsky with Argonne National Laboratory.<\/p>\n Yang holds joint appointments in UCF\u2019s NanoScience Technology Center and the Department of Materials Science and Engineering. He is a member 色花堂\u2019s\u00a0Renewable Energy and Chemical Transformation Cluster<\/a>. Before joining UCF in 2015, he was a postdoctoral fellow at Rice University and an Alexander von Humboldt Fellow at the University of Erlangen-Nuremberg in Germany. He received his doctorate in materials science from Tsinghua University in China.<\/p>\n","protected":false},"excerpt":{"rendered":" Metal-air batteries are longer lasting than the often-used lithium-ion batteries found in electric cars.<\/p>\n","protected":false},"author":66,"featured_media":147958,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"lazy_load_responsive_images_disabled":false,"footnotes":"","_links_to":"","_links_to_target":"","_wp_rev_ctl_limit":""},"categories":[23,24],"tags":[16611,10899,2270,13797,3279,15761,3715,14916],"tu_author":[],"class_list":["post-105143","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","category-science-technology","tag-department-of-materials-science-and-engineering","tag-department-of-physics","tag-impact","tag-materials-science-and-engineering","tag-nanoscience-technology-center","tag-pegasus-briefs","tag-physics","tag-research"],"yoast_head":"\n