Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleOxygen Diode Formed in Nickelate Heterostructures by Chemical Potential Mismatch.AuthorsGuo, Er‐Jia; Liu, Yaohua; Sohn, Changhee; Desautels, Ryan D.; Herklotz, Andreas; Liao, Zhaoliang; Nichols, John; Freeland, John W.; Fitzsimmons, Michael R.; Lee, Ho NyungPublicationAdvanced Materials, 2018, Vol 30, Issue 15, p1ISSN0935-9648Publication typeArticleDOI10.1002/adma.201705904