PUBLICATIONS

Original Papers

    2018

  1. M. Yamamoto, R. Nakamura, K. Takai, Deep-sea hydrothermal fields as natural power plants, Chemelectrochem. DOI
  2. H. Ooka, K. Hashimoto, R. Nakamura, Design strategy of multi-electron transfer catalysts based on a bioinformatic analysis of oxygen evolution and reduction enzymes, Mol. Inf. DOI
  3. N. Kitadai, R. Nakamura, M. Yamamoto, K. Takai, Y. Li, A. Yamaguchi, A. Gilbert, Y. Ueno, N. Yoshida, Y. Oono, Geoelectrochemical CO production: implications for the autotrophic origin of life, Sci. Adv., 2018;4: eaao7265. DOI
  4. Y. Li, R. Nakamura, Structural change of molybdenum sulfide facilitates the electrocatalytic hydrogen evolution reaction at neutral pH as revealed by in situ Raman spectroscopy, Chinese J. Catal., 2018, 39, 401-406. DOI
  5. H. Kakizaki, H. Ooka, T. Hayashi, A. Yamaguchi, N. Bonnet-Mercier, K. Hashimoto, R. Nakamura, Evidence that crystal facet orientation dictates oxygen evolution intermediates on rutile manganese oxide, Adv. Funct. Mater., 2018, 28, 1706319. DOI
  6. D. He, Y. Li, H. Ooka, Y. K. Go, F. Jin, S. H. Kim, R. Nakamura, Selective electrocatalytic reduction of nitrite to dinitrogen based on decoupled proton-electron transfer, J. Am. Chem. Soc., 2018, 140, 2012-2015. DOI
  7. S. Kawaichi, T. Yamada, A. Umezawa, S. E. McGlynn, T. Suzuki, N. Dohme, T. Yoshida, Y. Sako, N. Matsushita, K. Hashimoto, R. Nakamura, Anodic and cathodic extracellular electron transfer by the filamentous bacterium Ardenticatena maritima 110S, Front. Microbiol., 2018, DOI.

    2017

  8. A. Yamaguchi, T. Takashima, K. Hashimoto, R. Nakamura, Design of metal-to-metal charge-transfer chromophores for visible-light activation of oxygen-evolving Mn oxide catalysts in a polymer film, Chem. Mater., 2017, 29, 7234-7242. DOI
  9. H. Ooka, A. Yamaguchi, T. Takashima, K. Hashimoto, R. Nakamura, Efficiency of oxygen evolution on iridium oxide determined from the pH dependence of charge accumulation, J. Phys. Chem. C, 2017, 121, 17873-17881. DOI
  10. H. Ooka, T. Takashima, A. Yamaguchi, T. Hayashi, R. Nakamura, Element strategy of oxygen evolution electrocatalysis based on in situ spectroelectrochemistry, Chem. Commun., 2017, 53, 7149-7161. DOI
  11. M. Yamamoto, R. Nakamura, T. Kasaya, H. Kumagai, K. Suzuki, K. Takai, Spontaneous and Widespread Electricity Generation in Natural Deep-Sea Hydrothermal Fields, Angew. Chem., Int. Ed., 2017, 56, 5725-5728. DOI
  12. K. Jin, H. Seo, T. Hayashi, M. Balamurugan, D. Jeong, Y. K. Go, J. S. Hong, K. H. Cho, H. Kakizaki, N. Bonnet-Mercier, M. G. Kim, S. H. Kim, R. Nakamura, K. T. Nam, Mechanistic investigation of water oxidation catalyzed by uniform, assembled MnO nanoparticles, J. Am. Chem. Soc., 2017, 139, 2277-2285. DOI
  13. Y. Li, A. Yamaguchi, M. Yamamoto, K. Takai, R. Nakamura, Molybdenum Sulfide: A Bioinspired Electrocatalyst for Dissimilatory Ammonia Synthesis with Geoelectrical Current, J. Phys. Chem. C, 2017, 121, 2154-2164. DOI
  14. 2016

  15. T. Hayashi, A. Yamaguchi, K. Hashimoto, R. Nakamura, Stability of organic compounds on the oxygen-evolving center of photosystem II and manganese oxide water oxidation catalysts, Chem. Commun., 2016, 52, 13760-13763. DOI
  16. T. Lee, A. Okamoto, S. Jung, R. Nakamura, J. R. Kim, K. Watanabe, K. Hashimoto, Microbial Electrochemical Technologies Producing Electricity and Valuable Chemicals from Biodegradation of Waste Organic Matters, Manual of Environmental Microbiology, Fourth Edition, 2016. DOI
  17. H. Ooka, Y. Wang, A. Yamaguchi, M. Hatakeyama, S. Nakamura, K. Hashimoto, R. Nakamura, Legitimate Intermediates of Oxygen Evolution on Iridium Oxide Revealed by In-situ Electrochemical Evanescent Wave Spectroscopy, Phys. Chem. Chem. Phys., 2016, 18, 15199-15204. DOI
  18. T. Yamada, S. Kawaichi, A. Matsuyama, M. Yoshida, N. Matsushita, R. Nakamura, Extracellular Electron Transfer of Pseudomonas stutzeri Driven by Lithotrophic and Mixotrophic Denitrification, Electrochemistry, 2016, 84, 312-314. DOI
  19. A. Yamaguchi, T. Takashima, K. Hashimoto, R. Nakamura, Water Splitting Using Electrochemical Approach, Solar to Chemical Energy Conversion, Vol.32, pp175-189.
  20. A. Yamaguchi, Y. Li, T. Takashima, K. Hashimoto, R. Nakamura, CO2 Reduction Using an Electrochemical Approach from Chemical, Biological, and Geological Aspects in the Ancient and Modern Earth, Solar to Chemical Energy Conversion, Vol.32, pp213-228.
  21. 2015

  22. S. Kawaichi, Takashi Yoshida, Yoshihiko Sako, R. Nakamura, Draft Genome Sequence of a Heterotrophic Facultative Anaerobic Thermophilic Bacterium, Ardenticatena maritima Strain 110ST, Genome Announc., 2015, 3, e01145-15. DOI
  23. T. Ishii, S. Kawaichi, H. Nakagawa, K. Hashimoto, R. Nakamura, From chemolithoautotrophs to electrolithoautotrophs: CO2 fixation by Fe(II)-oxidizing bacteria coupled with direct uptake of electrons from solid electron sources, Front. Microbiol., 6:994. DOI
  24. R. Ang, A. Khan, N. Tsujii, K. Takai, R. Nakamura, T. Mori, Thermoelectricity Generation and Electron-Magnon Scattering in a Natural Chalcopyrite Mineral from a Deep-Sea Hydrothermal Vent, Angew. Chem., Int. Ed., 2015, 54, 12909-12913. DOI
  25. K. Kondo, A. Okamoto, K. Hashimoto, R. Nakamura, Sulfur-Mediated Electron Shuttling Sustains Microbial Long-Distance Extracellular Electron Transfer with the Aid of Metallic Iron Sulfides, Langmuir, 2015, 31, 7427-7434. DOI
  26. X. Deng, R. Nakamura, K. Hashimoto, A. Okamoto, Electron Extraction from an Extracellular Electrode by Desulfovibrio ferrophilus Strain IS5 Without Using Hydrogen as an Electron Carrier, Electrochemistry, 2015, 83, 529-531. DOI
  27. 2014

  28. A. Yamaguchi, M. Yamamoto, K. Takai, T. Ishii, K. Hashimoto, R. Nakamura, Electrochemical CO2 Reduction by Ni-containing Iron Sulfides: How Is CO2 Electrochemically Reduced at Bisulfide-Bearing Deep-sea Hydrothermal Precipitates?, Electrochim. Acta, 2014, 141, 311-318. DOI
  29. A. Okamoto, R. Nakamura, K. H. Nealson, K. Hashimoto, Bound Flavin Model Suggests Similar Electron-Transfer Mechanisms in Shewanella and Geobacter, ChemElectroChem, 2014, 1, 1808-1812. DOI
  30. A. Okamoto, S. Kalathil, X. Deng, K. Hashimoto, R. Nakamura, K. H. Nealson, Cell-secreted Flavins Bound to Membrane Cytochromes Dictate Electron Transfer Reactions to Surfaces with Diverse Charge and pH, Sci. Rep., 2014, 4:5628. DOI
  31. A. Yamaguchi, R. Inuzuka, T. Takashima, T. Hayashi, K. Hashimoto, R. Nakamura, Regulating Proton-Coupled Electron Transfer for Efficient Water Splitting by Manganese Oxides at Neutral pH, Nat. Commun., 2014, 5:4256. DOI
  32. T. Takashima, A. Yamaguchi, K. Hashimoto, H. Irie, R. Nakamura, In situ UV-vis Absorption Spectra of Intermediate Species for Oxygen-Evolution Reaction on the Surface of MnO2 in Neutral and Alkaline Media, Electrochemistry, 2014, 82, 325-327. DOI
  33. H. Ooka, T. Ishii, K. Hashimoto, R. Nakamura, Light-induced Cell Aggregation of Euglena gracilis Towards Economically Feasible Biofuel Production, RSC. Adv., 2014, 4, 20693-20698. DOI
  34. A. Okamoto, K. Saito, K. Inoue, K. H. Nealson, K. Hashimoto, R. Nakamura, Uptake of Self-secreted Flavins as Bound Cofactors for Extracellular Electron Transfer in Geobacter Species, Energy Environ. Sci., 2014, 7, 1357-1361. (Selected to Inside Cover) DOI
  35. 2013

  36. M. Yamamoto, R. Nakamura, K. Oguri, S. Kawagucci, K. Suzuki, K. Hashimoto, K. Takai, Generation of Electricity and Illumination by an Environmental Fuel Cell in Deep-Sea Hydrothermal Vents, Angew. Chem. Int. Ed., 2013, 52, 10758-10761. (Selected to Research Highlight by Nature) DOI
  37. Y. Zhao, R. Nakamura, K. Kamiya, S. Nakanishi, K. Hashimoto, Nitrogen-doped Carbon Nanomaterials as Non-metal Electrocatalysts for Water Oxidation, Nat. Commun., 2013, 4:2390. DOI
  38. K. Nishio, R. Nakamura, X. Lin, T. Konno, K. Ishihara, S. Nakanishi, K. Hashimoto, Extracellular Electron Transfer across Bacterial Cell Membranes via a Cytocompatible Redox‐Active Polymer, ChemPhysChem, 2013, 14, 2159-2163. DOI
  39. A. Okamoto, K. Hashimoto, K. H. Nealson, R. Nakamura, Rate Enhancement of Bacterial Extracellular Electron Transport Involves Bound Flavin Semiquinones, Proc. Natl. Acad. Sci. U.S.A., 2013, 110, 7856-7861. (Selected to HighWire Press-hosted articles by PNAS and Key Scientific Article in Global Medial Discovery) DOI
  40. R. Nakamura, F. Kai, A. Okamoto, K. Hashimoto, Mechanisms of Long-distance Extracellular Electron Transfer of Metal-reducing Bacteria Mediated by Nanocolloidal Semiconductive Iron Oxides, J. Mater. Chem. A, 2013, 1, 5148-5157. (Rising Stars and Young Nanoarchitects in Materials Science) DOI
  41. T. Mogi, T. Ishii, K. Hashimoto, R. Nakamura, Low-Voltage Electrochemical CO2 Reduction by Bacterial Voltage-Multiplier Circuits, Chem. Commun., 2013, 49, 3967-3969. DOI
  42. 2012

  43. T. Takashima, K. Hashimoto, R. Nakamura, Inhibition of Charge Disproportionation of MnO2 Electrocatalysts for Efficient Water Oxidation under Neutral Conditions, J. Am. Chem. Soc., 2012, 134, 18153-18156. DOI
  44. T. Takashima, K. Hashimoto, R. Nakamura, Mechanisms of pH-Dependent Activity for Water oxidation to Molecular Oxygen by MnO2 Electrocatalysts, J. Am. Chem. Soc., 2012, 134, 1519-1527. DOI
  45. T. Ishii, T. Nakagawa, K. Hashimoto, R. Nakamura, Acidithiobacillus ferrooxidans as a Bioelectrocatalyst for Conversion of Atmospheric CO2 into Extracellular Pyruvic Acid, Electrochemistry, 2012, 80, 327329. DOI
  46. T. Takashima, K. Hashimoto, R. Nakamura, Multielectron-Transfer Reactions at Single Cu(II) Centers Embedded in Polyoxotungstates Driven by Photo-Induced Metal-to-Metal Charge Transfer from Anchored Ce(III) to Framework W(VI), Chem. Commun., 2012, 48, 2964-2966. DOI
  47. A. Okamoto, K. Hashimoto, R. Nakamura, Long-range Electron Conduction of Shewanella Biofilms Mediated by Outer Membrane C-type Cytochromes, Bioelectrochemistry, 2012, 85, 61-65. (Selected to Key Scientific Article in Global Medial Discovery) DOI
  48. A. Okamoto, K. Hashimoto, R. Nakamura, Spectroelectrochemical Investigation on Biological Electron Transfer Associated with Anode Performance in Microbial Fuel Cells, Recent Trend in Electrochemical Science and Technology (Review), 2012, 207-222. DOI
  49. 2011

  50. S. Shibanuma, R. Nakamura, Y. Hirakawa, K. Hashimoto, K. Ishii, Observation of In Vivo Cytochrome-Based Electron Transport Dynamics using Time-Resolved Evanescent Wave Electroabsorption Spectroscopy, Angew. Chem. Int. Ed., 2011, 50, 9137-9140. DOI
  51. T. Takashima, R. Nakamura, K. Hashimoto, Visible-Light-Absorbing Lindqvist-Type Polyoxometalates as Building Blocks for All-Inorganic Photosynthetic Assemblies, Electrochemistry, 2011, 79, 783-786. DOI
  52. A. Okamoto, R. Nakamura, K. Hashimoto, In-vivo Identification of Direct Electron Transfer from Shewanella Oneidensis MR-1 to Electrodes via Outer-membrane OmcA-MtrB Protein Complexes, Electrochim. Acta, 2011, 56, 5526-5531. DOI
  53. S. Mori, K. Ishii, K. Hirakawa, R. Nakamura, K. Hashimoto, In vivo Participation of Artificial Porphyrins in Electron Transport Chains: Electrochemical and Spectroscopic Analyses of Microbial Metabolism, Inorg. Chem., 2011, 50, 2037-2039. DOI
  54. 2010

  55. R. Nakamura, T. Takashima, S. Kato, K. Takai, M. Yamamoto, K. Hashimoto, Electrical Current Generation across a Black Smoker Chimney, Angew. Chem. Int. Ed., 2010, 49, 7692-7694. (Selected to Hot Topics in Sustainable Chemistry) DOI
  56. H. Liu, G. J. Newton, R. Nakamura, K. Hashimoto, S. Nakanishi, Electrochemical Characterization of a Single Electricity-Producing Bacterial Cell of Shewanella by Using Optical Tweezers, Angew. Chem. Int. Ed., 2010, 49, 6596-6599. DOI
  57. R. Nakamura, Y. Nakato, Molecular Mechanism of Water Oxidation Reaction at Photo-irradiated TiO2 and Related Metal Oxide Surfaces, Solid. State. Phenom. (Review), 2010, 162, 1-27. DOI
  58. R. Nakamura, K. Kamiya, K. Hashimoto, Direct Electron-transfer Conduits Constructed at the Interface Between Multicopper Oxidase and Nanocrystalline Semiconductive Fe oxides, Chem. Phys. Lett.. 2010, 498, 307-311. DOI
  59. S. Kato, R. Nakamura, F. Kai, K. Watanabe, K. Hashimoto, Respiratory Interactions of Soil Bacteria with (Semi)conductive Iron-oxide Minerals, Environ. Microbiol., 2010, 12, 3114-3123. DOI
  60. R. Nakamura, A. Okamoto, N. Tajima, G. J. Newton, F. Kai, T. Takashima, K. Hashimoto, Biological Iron-Monosulfide Production for Efficient Electricity Harvesting from a Deep-Sea Metal-Reducing Bacterium, ChemBioChem, 2010, 11, 643-645. (Selected to Front Cover) DOI
  61. Y. Zhao, K. Watanabe, R. Nakamura, S. Mori, H. Liu, K. Ishii, K. Hashimoto, Three-dimensional Conductive Nanowire Networks for Maximizing Anode Performance in Microbial Fuel Cells, Chem. -Eur. J., 2010, 16, 4982-4985. DOI
  62. 2009

  63. T. Takashima, R. Nakamura, K. Hashimoto, Visible Light Sensitive Metal Oxide Nanocluster Photocatalysts: Photo-Induced Charge Transfer from Ce(III) to Keggin-Type Polyoxotungstates, J. Phys. Chem. C, 2009, 113, 17247-17253. DOI
  64. R. Nakamura, K. Ishii, K. Hashimoto, Electronic Absorption Spectra and Redox Properties of C Type Cytochromes in Living Microbes, Angew. Chem. Int. Ed., 2009, 48, 1606-1608. DOI
  65. G. J. Newton, S. Mori, R. Nakamura, K. Hashimoto, K. Watanabe, Analyses of Current-Generating Mechanisms of Shewanella loihica PV-4 and Shewanella oneidensis MR-1 in Microbial Fuel Cells, Appl. Environ. Microbiol., 2009, 75, 7674-7681. (Selected to SCIENCE Editor’s Choice) DOI
  66. A. Okamoto, R. Nakamura, K. Ishii, K. Hashimoto, In vivo Electrochemistry of C-Type Cytochrome-Mediated Electron-Transfer with Chemical Marking, ChemBioChem, 2009, 10, 2329-2332. DOI
  67. R. Nakamura, K. Hashimoto, Harnessing self-organizing bacterial networks for microbial fuel cells, SPIE, 2009. DOI
  68. R. Nakamura, F. Kai, A. Okamoto, G. J. Newton, K. Hashimoto, Self-Constructed Electrically Conductive Bacterial Networks, Angew. Chem. Int. Ed., 2009, 48, 508-511. (Selected to Press released Article) DOI
  69. 2008

  70. A. Okamoto, R. Nakamura, H. Osawa, K. Hashimoto, Anchored Oxo-Bridged Bimetallic Complexes, (SiO)3-Ti-O-Fe(corrole), on Silica Mesopores as Multi-Electron-Transfer Photosystems, J. Phys. Chem. C, 2008, 112, 19777-19783. DOI
  71. A. Okamoto, R. Nakamura, H. Osawa, K. Hashimoto, Site-Specific Synthesis of Oxo-Bridged Mixed-Valence Binuclear Complexes on Mesoporous Silica, Langmuir, 2008, 24, 7011-7017. DOI
  72. H. Irie, S. Miura, R. Nakamura, K. Hashimoto, A novel visible-light-sensitive efficient photocatalyst, Cr-III-grafted TiO2, Chem. Lett., 2008, 37, 252-253. DOI
  73. H. Liu, A. Imanishi, R. Nakamura, Y. Nakato, Highly active photocatalyst BixTiyVxO4x + 2y (x y) for oxygen evolution under visible-light illumination, Phys. Status Solidi B, 2008, 245, 1807-1815. DOI
  74. 2007

  75. R. Nakamura, A. Okamoto, H. Osawa, H. Irie, K. Hashimoto, Design of All-Inorganic Molecular-Based Photocatalysts Sensitive to Visible Light: Ti(IV)-O-Ce(III) Bimetallic Assemblies on Mesoporous Silica, J. Am. Chem. Soc., 2007, 129, 9596-9597. DOI
  76. A. Imanishi, T. Okamura, N. Ohashi, R. Nakamura, Y. Nakato, Mechanism of Water Photooxidation Reaction at Atomically Flat TiO2 (Rutile) (110) and (100) Surfaces: Dependence on Solution pH, J. Am. Chem. Soc., 2007, 129, 11569-11578. DOI
  77. S. Nakanishi, T. Tanaka, Y. Saji, E. Tsuji, S. Fukushima, K. Fukami, T. Nagai, R. Nakamura, A. Imanishi, Y. Nakato, Ordered Nanogroove Arrays on n-TiO2 with a Variation of the Groove Depth, Formed by Self-Organized Photoetching, J. Phys. Chem. C, 2007, 111, 3934-3937. DOI
  78. 2006

  79. R. Nakamura, H. Frei, Visible Light-Driven Water Oxidation by Ir oxide Clusters Coupled to Single Cr Centers in Mesoporous Silica, J. Am. Chem. Soc., 2006, 128, 10668-10669. DOI
  80. 2005

  81. R. Nakamura, T. Okamura, N. Ohashi, A. Imanishi, Y. Nakato, Molecular Mechanisms of Photo-induced Oxygen Evolution, PL Emission, and Surface Roughening at Atomically Smooth (110) and (100) n-TiO2 (Rutile) Surfaces in Aqueous Acidic Solutions, J. Am. Chem. Soc., 2005, 127, 12975-12983. DOI
  82. R. Nakamura, T. Tanaka, Y. Nakato, Oxygen Photoevolution on Tantalum Oxynitride Photocatalyst under Visible-light Irradiation: How Does Water Photooxidation Proceed on an Oxynitride Surface?, J. Phys. Chem. B, 2005, 109, 8920-8927. DOI
  83. R. Nakamura, N. Ohashi, A. Imanishi, T. Osawa, Y. Matsumoto, H. Koinuma, Y. Nakato, Crystal-Face Dependences of Surface Band Edges and Hole Reactivity, Revealed by Preparation of Essentially Atomically Smooth and Stable (110) and (100) n-TiO2 (Rutile) Surfaces, J. Phys. Chem. B, 2005, 109, 1648-1651. DOI
  84. Y. Nanjo, R. Nakamura, S. Takabayashi, Y. Nakato, Surface alkylated and metal nano-dotted n-Si electrodes for efficient and low-cost solar energy conversion, Proc. Soc. Photo-Opt. Instrum. Eng., 2005, 5938, 81-86. DOI
  85. H. Liu, R. Nakamura, Y. Nakato, Bismuth-copper vanadate BiCu2VO6 as a novel photocatalyst for efficient visible-light-driven oxygen evolution, ChemPhysChem, 2005, 6, 2499-2502. DOI
  86. H. Liu, R. Nakamura, Y. Nakato, Promoted photo-oxidation reactivity of particulate BiVO4 photocatalyst prepared by a photoassisted sol-gel method, J. Electrochem. Soc., 2005, 152, 856-861. DOI
  87. S. Sato, R. Nakamura, S. Abe, Visible-light sensitization of TiO2 photocatalysts by wet-method N doping, Appl. Catal., A, 2005, 284, 131-137. DOI
  88. 2004

  89. R. Nakamura, T. Tanaka, Y. Nakato, Mechanism for Visible Light Responses in Anodic Photocurrents at N-doped TiO2 Film Electrodes, J. Phys. Chem. B, 2004, 106, 10617-10620. DOI
  90. R. Nakamura, Y. Nakato, Primary Intermediates of Oxygen Photoevolution Reaction on TiO2 (Rutile) Particles, Revealed by in Situ FTIR Absorption and Photoluminescence Measurements, J. Am. Chem. Soc., 2004, 126, 1290-1298. DOI
  91. S. Takabayashi, R. Nakamura, Y. Nakato, A Nano-Modified Si/TiO2 Composite Electrode for Efficient Solar Water Splitting, J. Photochem. Photobiol., A, 2004, 166, 107-113. DOI
  92. 2003

  93. R. Nakamura, A. Imanishi, K. Murakoshi, Y. Nakato, In Situ FTIR Studies of Primary Intermediates of Photocatalytic Reactions on Nanocrystalline TiO2 Films in Contact with Aqueous Solutions, J. Am. Chem. Soc., 2003, 125, 7443-7450. DOI
  94. 2002

  95. R. Nakamura, S. Sato, Oxygen Species Active for Photooxidation of n-Decane over TiO2 Surfaces, J. Phys. Chem. B., 2002, 106, 5893-5896. DOI
  96. R. Nakamura, S. Sato, Surface-Enhanced IR Absorption of Pt and Its Application to In-Situ Analysis of Surface Species, Langmuir, 2002, 18, 4433-4436. DOI
  97. S. Sato, K. Ueda, Y. Kawasaki, R. Nakamura, In-situ IR Observation of Surface Species during the Photocatalytic Decomposition of Acetic Acid over TiO2 films, J. Phys. Chem. B., 2002, 106, 9054-9058. DOI
  98. 2001

  99. R. Nakamura, K. Ueda, S. Sato, In-Situ Observation of the Photoenhanced Adsorption of Water on TiO2 Films by Surface-Enhanced IR Absorption Spectroscopy, Langmuir, 2001, 17, 2298-2300. DOI
  100. 2000

  101. K. Esumi, R. Nakamura, A. Suzuki, K. Torigoe, Preparation of Platinum Nanoparticles in Ethyl Acetate in the Presence of Poly (amidoamine) Dendrimers with a Methyl Ester Terminal Group, Langmuir, 2000, 16, 7842-7846. DOI