Electric Field–Controlled Multistep Proton Evolution in HxSrCoO2.5 with Formation of H–H Dimer

Electric Field–Controlled Multistep Proton Evolution in HxSrCoO2.5 with Formation of H–H Dimer

Abstract Ionic evolution–induced phase transformation can lead to wide ranges of novel material functionalities with promising applications. Here, using the gating voltage during ionic liquid gating as a tuning knob, the brownmillerite SrCoO2.5 is transformed into a series of protonated HxSrCoO2.5 p...

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Bibliographic Details
Main Authors: Hao‐Bo Li, Feng Lou, Yujia Wang, Yang Zhang, Qinghua Zhang, Dong Wu, Zhuolu Li, Meng Wang, Tongtong Huang, Yingjie Lyu, Jingwen Guo, Tianzhe Chen, Yang Wu, Elke Arenholz, Nianpeng Lu, Nanlin Wang, Qing He, Lin Gu, Jing Zhu, Ce‐Wen Nan, Xiaoyan Zhong, Hongjun Xiang, Pu Yu
Format: Article
Language:English
Published: Wiley 2019-10-01
Series:Advanced Science
Subjects:
brownmillerite
charge‐neutral H–H
ionic liquid gating
protonation
Online Access:https://doi.org/10.1002/advs.201901432

Internet

https://doi.org/10.1002/advs.201901432

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