@article{31f8f2f6fc004d9884f6d46421b1cb8b,
title = "A cobalt-manganese layered oxide/graphene composite as an outstanding oxygen evolution reaction electrocatalyst",
abstract = "To enhance the oxygen evolution reaction mass activity of cobalt-manganese layered oxide (CMO), we develop a one-pot synthetic process to anchor CMO onto graphene sheets (CMO/G). Its mass activity is 66-fold higher than that of physically mixed bare CMO with graphene and even better than those of previously reported graphene-supported first-row transition metal oxide-based electrocatalysts. The remarkable mass activity is attributed to the excellent intrinsic activity of CMO, small and well-dispersed CMO nanosheets on graphene sheets and hydrophilized graphene due to the synthetic process. Furthermore, CMO/G exhibits excellent stability.",
author = "Hiroaki Kobayashi and Yuuki Sugawara and Takeo Yamaguchi and Itaru Honma",
note = "Funding Information: This work was supported by the {\textquoteleft}{\textquoteleft}Network Joint Research Center for Materials and Devices: Dynamic Alliance for Open Innovation Bridging Human, Environment and Materials{\textquoteright}{\textquoteright} Research Program. H. K. acknowledges financial support by JST ALCA-SPRING Grant JPMJAL1301 and ERCA Environment Research and Technology Development Fund JPMEERF20212R01, and Y. S. acknowledges financial support by JSPS KAKENHI Grant 20K15087. Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2021.",
year = "2021",
month = sep,
day = "16",
doi = "10.1039/d1cc03152j",
language = "English",
volume = "57",
pages = "9052--9055",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "72",
}