Akihiro Okamoto
Akihiro Okamoto
National Institute for Materials Science
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Rate enhancement of bacterial extracellular electron transport involves bound flavin semiquinones
A Okamoto, K Hashimoto, KH Nealson, R Nakamura
Proceedings of the National Academy of Sciences 110 (19), 7856-7861, 2013
Self‐constructed electrically conductive bacterial networks
R Nakamura, F Kai, A Okamoto, GJ Newton, K Hashimoto
Angewandte Chemie 121 (3), 516-519, 2009
Design of all-inorganic molecular-based photocatalysts sensitive to visible light: Ti (IV)− O− Ce (III) bimetallic assemblies on mesoporous silica
R Nakamura, A Okamoto, H Osawa, H Irie, K Hashimoto
Journal of the American Chemical Society 129 (31), 9596-9597, 2007
Uptake of self-secreted flavins as bound cofactors for extracellular electron transfer in Geobacter species
A Okamoto, K Saito, K Inoue, KH Nealson, K Hashimoto, R Nakamura
Energy & Environmental Science 7 (4), 1357-1361, 2014
Cell-secreted flavins bound to membrane cytochromes dictate electron transfer reactions to surfaces with diverse charge and pH
A Okamoto, S Kalathil, X Deng, K Hashimoto, R Nakamura, KH Nealson
Scientific reports 4 (1), 1-8, 2014
In-vivo identification of direct electron transfer from Shewanella oneidensis MR-1 to electrodes via outer-membrane OmcA–MtrCAB protein complexes
A Okamoto, R Nakamura, K Hashimoto
Electrochimica Acta 56 (16), 5526-5531, 2011
Flavin redox bifurcation as a mechanism for controlling the direction of electron flow during extracellular electron transfer
A Okamoto, K Hashimoto, KH Nealson
Angewandte Chemie International Edition 53 (41), 10988-10991, 2014
Bound Flavin Model Suggests Similar Electron‐Transfer Mechanisms in Shewanella and Geobacter
A Okamoto, R Nakamura, KH Nealson, K Hashimoto
ChemElectroChem 1 (11), 1808-1812, 2014
Long-range electron conduction of Shewanella biofilms mediated by outer membrane C-type cytochromes
A Okamoto, K Hashimoto, R Nakamura
Bioelectrochemistry 85, 61-65, 2012
Marine sediments microbes capable of electrode oxidation as a surrogate for lithotrophic insoluble substrate metabolism
AR Rowe, P Chellamuthu, B Lam, A Okamoto, KH Nealson
Frontiers in microbiology 5, 784, 2015
Multi-heme cytochromes provide a pathway for survival in energy-limited environments
X Deng, N Dohmae, KH Nealson, K Hashimoto, A Okamoto
Science advances 4 (2), eaao5682, 2018
Tracking electron uptake from a cathode into Shewanella cells: implications for energy acquisition from solid-substrate electron donors
AR Rowe, P Rajeev, A Jain, S Pirbadian, A Okamoto, JA Gralnick, ...
MBio 9 (1), 2018
In vivo Electrochemistry of C‐Type Cytochrome‐Mediated Electron‐Transfer with Chemical Marking
A Okamoto, R Nakamura, K Ishii, K Hashimoto
ChemBioChem 10 (14), 2329-2332, 2009
Thermal Hall effect of magnons
S Murakami, A Okamoto
Journal of the Physical Society of Japan 86 (1), 011010, 2017
Biological iron‐monosulfide production for efficient electricity harvesting from a deep‐sea metal‐reducing bacterium
R Nakamura, A Okamoto, N Tajima, GJ Newton, F Kai, T Takashima, ...
ChemBioChem 11 (5), 643-645, 2010
Mechanisms of long-distance extracellular electron transfer of metal-reducing bacteria mediated by nanocolloidal semiconductive iron oxides
R Nakamura, F Kai, A Okamoto, K Hashimoto
Journal of Materials Chemistry A 1 (16), 5148-5157, 2013
Electron extraction from an extracellular electrode by Desulfovibrio ferrophilus strain IS5 without using hydrogen as an electron carrier
X Deng, R Nakamura, K Hashimoto, A Okamoto
Electrochemistry 83 (7), 529-531, 2015
Sulfur-mediated electron shuttling sustains microbial long-distance extracellular electron transfer with the aid of metallic iron sulfides
K Kondo, A Okamoto, K Hashimoto, R Nakamura
Langmuir 31 (26), 7427-7434, 2015
Site-specific synthesis of oxo-bridged mixed-valence binuclear complexes on mesoporous silica
A Okamoto, R Nakamura, H Osawa, K Hashimoto
Langmuir 24 (13), 7011-7017, 2008
Proton transport in the outer‐membrane flavocytochrome complex limits the rate of extracellular electron transport
A Okamoto, Y Tokunou, S Kalathil, K Hashimoto
Angewandte Chemie International Edition 56 (31), 9082-9086, 2017
論文 1–20