title: Spontaneous phase transition of hexagonal wurtzite CoO: application to electrochemical and photoelectrochemical water splitting.
abstract: The addition of water initiates the phase transition of hexagonal CoO to Co(OH)2nanocrystals. Inducing the phase transition of h-CoO on various substrates results in efficient chemical bonding between Co(OH)2and the substrate. The efficient deposition of Co(OH)2is widely applicable for electrochemical and photoelectrochemical water oxidation reactions.
authors.affiliation: Department of Chemistry, Mokpo National University, 1666 Yeongsan-ro, Muan-gun, Jeonnam 58554, Republic of Korea. namkimin.chem@gmail.com.
authors.forename: Kyu Yeon
authors.initials: KY
authors.lastname: Jang
authors.affiliation: Department of Chemistry, Mokpo National University, 1666 Yeongsan-ro, Muan-gun, Jeonnam 58554, Republic of Korea. namkimin.chem@gmail.com.
authors.forename: Gisang
authors.initials: G
authors.lastname: Park
authors.affiliation: Department of Chemistry, Mokpo National University, 1666 Yeongsan-ro, Muan-gun, Jeonnam 58554, Republic of Korea. namkimin.chem@gmail.com.
authors.forename: Kyung Hee
authors.initials: KH
authors.lastname: Oh
authors.affiliation: Department of Chemistry, Mokpo National University, 1666 Yeongsan-ro, Muan-gun, Jeonnam 58554, Republic of Korea. namkimin.chem@gmail.com.
authors.forename: Jong Hyeok
authors.initials: JH
authors.lastname: Seo
authors.affiliation: Department of Chemistry, Mokpo National University, 1666 Yeongsan-ro, Muan-gun, Jeonnam 58554, Republic of Korea. namkimin.chem@gmail.com.
authors.forename: Ki Min
authors.identifier: http://orcid.org/0000-0003-1718-5876
authors.initials: KM
authors.lastname: Nam