Ohhun Gwon

Monolithic Heteronanomat Paper Air Cathodes Toward Origami-Foldable/Rechargeable Zn–Air Batteries The ongoing surge in demand for flexible/wearable electronics spurs us to explore high-performance power sources with various form factors. Here we demonstrate monolithic heteronanomat (MH) paper air cathodes as a new electrode platform to enable the fabrication of origami-foldable zinc (Zn)–air batteries with reliable electrochemical rechargeability.

Synergistic interaction of perovskite oxides and N-doped graphene in versatile electrocatalyst Yunfei Bu,a Haeseong Jang,b Ohhun Gwon,b Su Hwan Kim,b Se Hun Joo,b Gyutae Nam,b Seona Kim,b Yong Qin,d Qin Zhong,c Sang Kyu Kwak,*b Jaephil Cho*b and Guntae Kim*b Author affiliations * Corresponding authors a Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CICAEET), School of Environmental Science and Engineering, Nanjing University of Information...

Y. Bu, H. Jang, O. Gwon, S. H. Kim, S. H. Joo, G. Nam, S. Kim, Q. Zhong, S. K. Kwak, J. Cho and G. Kim, J. Mater. Chem. A, 2018, Accepted Manuscript , DOI: 10.1039/C8TA09919G If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using Copyright Clearance Center. Go to our Instructions for using Copyright Clearance Center page for details.