Hironobu Kunioku

Kyoto University — Japan

Energy · Physical Sciences

10h-index1.3kcitations14works0.02yr avg
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Research Topics

Advanced Photocatalysis Techniques(12), Perovskite Materials and Applications(7), Advanced Condensed Matter Physics(3), Electronic and Structural Properties of Oxides(3), Multiferroics and related materials(2)

Publications14 total

Photoconductivity–Lifetime Product Correlates Well with the Photocatalytic Activity of Oxyhalides Bi<sub>4</sub>TaO<sub>8</sub>Cl and PbBiO<sub>2</sub>Cl: An Approach to Boost Their O<sub>2</sub> Evolution Rates
ACS Energy Letters·2019· 49 cited
Lead Bismuth Oxyhalides PbBiO<sub>2</sub>X (X = Cl, Br) as Visible-Light-Responsive Photocatalysts for Water Oxidation: Role of Lone-Pair Electrons in Valence Band Engineering
Chemistry of Materials·2018· 111 cited
Photoelectric conversion system using BiSI thin film
The Japan Society of Applied Physics·2018
Improved water oxidation under visible light on oxyhalide Bi<sub>4</sub>MO<sub>8</sub>X (M = Nb, Ta; X = Cl, Br) photocatalysts prepared using excess halogen precursors
Sustainable Energy & Fuels·2018· 43 cited
Strong hybridization between Bi-6s and O-2p orbitals in Sillén–Aurivillius perovskite Bi<sub>4</sub>MO<sub>8</sub>X (M = Nb, Ta; X = Cl, Br), visible light photocatalysts enabling stable water oxidation
Journal of Materials Chemistry A·2018· 138 cited
Valence Band Engineering of Layered Bismuth Oxyhalides toward Stable Visible-Light Water Splitting: Madelung Site Potential Analysis
Journal of the American Chemical Society·2017· 203 cited
Valence Band Engineering by a Layer Insertion to Sillén–Aurivillius Perovskite Oxyhalides
Chemistry Letters·2017· 7 cited
Sillén–Aurivillius-related Oxychloride Bi<sub>6</sub>NbWO<sub>14</sub>Cl as a Stable O<sub>2</sub>-evolving Photocatalyst in Z-scheme Water Splitting under Visible Light
Chemistry Letters·2017· 35 citedOpen Access
Low-Temperature Synthesis of Bismuth Chalcohalides: Candidate Photovoltaic Materialswith Easily, Continuously Controllable Band gap
Scientific Reports·2016· 70 citedOpen Access
ChemInform Abstract: Layered Perovskite Oxychloride Bi<sub>4</sub>NbO<sub>8</sub>Cl: A Stable Visible Light Responsive Photocatalyst for Water Splitting.
ChemInform·2016· 3 cited
Layered Perovskite Oxychloride Bi<sub>4</sub>NbO<sub>8</sub>Cl: A Stable Visible Light Responsive Photocatalyst for Water Splitting
Journal of the American Chemical Society·2016· 428 cited
LayeredPerovskite Oxychloride Bi4NbO8Cl: A Stable VisibleLight Responsive Photocatalyst for WaterSplitting
INDIGO (University of Illinois at Chicago)·2016· 2 citedOpen Access
Preparation of 3-D ordered macroporous tungsten oxides and nano-crystalline particulate tungsten oxides using a colloidal crystal template method, and their structural characterization and application as photocatalysts under visible light irradiation
Journal of Materials Chemistry·2010· 139 cited
Preparation of nano-structured crystalline tungsten(vi) oxide and enhanced photocatalytic activity for decomposition of organic compounds under visible light irradiation
Chemical Communications·2008· 109 cited

Frequent Co-authors

Ryu Abe(13), Masanobu Higashi(12), Hiroshi Kageyama(9), Daichi Kato(8), Hajime Suzuki(6), Osamu Tomita(5), Hironori Fujito(4), Masayoshi Yabuuchi(2), Masahiro Sadakane(2), Bunsho Ohtani(2), Wataru Ueda(2), Kenta Hongo(1), Ryo Maezono(1), Hiroyuki Okajima(1), Chengchao Zhong(1), Kousuke Nakano(1), Keisuke Sasaki(1), Keisuke Sasaki(1), Akinori Saeki(1), Akinobu Nakada(1)