title: Effect of Experimental Parameters on Water Splitting Using a Hematite Photoanode.
abstract: Many studies designate hematite as a promising material for direct water splitting into hydrogen and oxygen. For a real outdoor application, it is important to consider hourly and seasonal conditions like temperature and sunlight intensity. The performance of an undoped hematite thin-film photoanode was tested in a photoelectrochemical cell under varying conditions of temperature and light intensity. Both parameters show a positive effect on performance under outdoor conditions.
authors: HES-SO Haute Ecole Spécialisée de Suisse occidentale, Haute école d'ingénierie et d'architecture de Fribourg, Institut ChemTech, CH-1705 Fribourg, Switzerland. olivier.vorlet@hefr.ch.
authors: Olivier
authors: O
authors: Vorlet
authors: HES-SO Haute Ecole Spécialisée de Suisse occidentale, Haute école d'ingénierie et d'architecture de Fribourg, Institut ChemTech, CH-1705 Fribourg, Switzerland.
authors: Francesco
authors: F
authors: Giordano
authors: HES-SO Haute Ecole Spécialisée de Suisse occidentale, Haute école d'ingénierie et d'architecture de Fribourg, Institut ChemTech, CH-1705 Fribourg, Switzerland.
authors: Thierry
authors: T
authors: Chappuis
authors: HES-SO Haute Ecole Spécialisée de Suisse occidentale, HES-SO Valais-Wallis, Institut Systèmes industriels, CH-1950 Sion, Switzerland.
authors: Christoph
authors: C
authors: Ellert