Balancing activity, stability and conductivity of nanoporous core-shell iridium/iridium oxide oxygen evolution catalysts

Balancing activity, stability and conductivity of nanoporous core-shell iridium/iridium oxide oxygen evolution catalysts

Production of affordable, clean hydrogen relies on efficient oxygen evolution, but improving catalytic performance for the reaction in acidic media is challenging. Here the authors show how tuning the nanoporous morphology of iridium/iridium oxide leads to an improvement in activity/stability, compa...

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Bibliographic Details
Main Authors: Yong-Tae Kim, Pietro Papa Lopes, Shin-Ae Park, A-Yeong Lee, Jinkyu Lim, Hyunjoo Lee, Seoin Back, Yousung Jung, Nemanja Danilovic, Vojislav Stamenkovic, Jonah Erlebacher, Joshua Snyder, Nenad M. Markovic
Format: Article
Language:English
Published: Nature Publishing Group 2017-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-01734-7

Internet

https://doi.org/10.1038/s41467-017-01734-7

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