Browsing Engineering (Faculty of) by Author "Lee, Dong Un"
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Bifunctionally active and durable hierarchically porous transition metal-based hybrid electrocatalyst for rechargeable metal-air batteries
Seo, Min Ho; Park, Moon Gyu; Lee, Dong Un; Wang, Xiaolei; Ahn, Wook; Noh, Seung Hyo; Choi, Sung Mook; Cano, Zachary P.; Han, Byungchan; Chen, Zhongwei (Elsevier, 2018-12-30)In this work, we show an effective strategy combining experimental and computational methods to explore and clarify rational design approaches utilizing transition metals for enhanced electrocatalysis of oxygen reactions. ... -
Nanostructured Spinel Oxides as Bi-functional Electrocatalysts for Rechargeable Metal-Air Batteries
Lee, Dong Un (University of Waterloo, 2017-08-24)Due to continuously increasing energy demands, particularly with the emergence of electric vehicles (EV), smart energy grids, and portable electronics, advanced energy conversion and storage systems such as fuel-cells and ...