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Photochemistry: A Stable and Efficient Hematite Photoanode in a Neutral Electrolyte for Solar Water Splitting: Towards Stability Engineering (Adv. Energy Mater. 13/2014)
Author(s) -
Kim Jae Young,
Jang JiWook,
Youn Duck Hyun,
Magesh Ganesan,
Lee Jae Sung
Publication year - 2014
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201470067
Subject(s) - electrolyte , materials science , hematite , chemical engineering , oxide , surface engineering , solar energy , stability (learning theory) , nanotechnology , electrode , chemistry , computer science , electrical engineering , engineering , metallurgy , machine learning
Surface phosphate groups facilitate solar water oxidation on the surface of iron oxide thin films, even in a neutral electrolyte. The method reported by Jae Sung Lee and co‐workers in article number 1400476 provides an effective path to the stability engineering of photoelectrodes to employ any electrolyte of choice. Such stability engineering is a critical issue in solution‐based energy devices based on hybrid materials with different stability characteristics.