Search Results - "Yano, Junko"
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High-Performance Overall Water Splitting Electrocatalysts Derived from Cobalt-Based Metal–Organic Frameworks
Published in Chemistry of materials (24-11-2015)“…The design of active, robust, and nonprecious electrocatalysts with both H2 and O2 evolution reaction (HER and OER) activities for overall water splitting is…”
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Graphite-Conjugated Pyrazines as Molecularly Tunable Heterogeneous Electrocatalysts
Published in Journal of the American Chemical Society (02-09-2015)“…Condensation of ortho-phenylenediamine derivatives with ortho-quinone moieties at edge planes of graphitic carbon generates graphite-conjugated pyrazines…”
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Universal Surface Engineering of Transition Metals for Superior Electrocatalytic Hydrogen Evolution in Neutral Water
Published in Journal of the American Chemical Society (06-09-2017)“…The development of low-cost hybrid water splitting–biosynthetic systems that mimic natural photosynthesis to achieve solar-to-chemical conversion is of great…”
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Unravelling the electrochemical double layer by direct probing of the solid/liquid interface
Published in Nature communications (31-08-2016)“…The electrochemical double layer plays a critical role in electrochemical processes. Whilst there have been many theoretical models predicting structural and…”
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Bimetal–Organic Framework Self-Adjusted Synthesis of Support-Free Nonprecious Electrocatalysts for Efficient Oxygen Reduction
Published in ACS catalysis (04-12-2015)“…The development of low-cost catalysts with oxygen reduction reaction (ORR) activity superior to that of Pt for fuel cells is highly desirable but remains…”
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Signature of Metallic Behavior in the Metal–Organic Frameworks M3(hexaiminobenzene)2 (M = Ni, Cu)
Published in Journal of the American Chemical Society (04-10-2017)“…The two-dimensionally connected metal–organic frameworks (MOFs) Ni3(HIB)2 and Cu3(HIB)2 (HIB = hexaiminobenzene) are bulk electrical conductors and exhibit…”
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Redox-inactive metals modulate the reduction potential in heterometallic manganese–oxido clusters
Published in Nature chemistry (01-04-2013)“…Redox-inactive metals are found in biological and heterogeneous water oxidation catalysts, but, at present, their roles in catalysis are not well understood…”
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Structure–Activity Correlations in a Nickel–Borate Oxygen Evolution Catalyst
Published in Journal of the American Chemical Society (18-04-2012)“…An oxygen evolution catalyst that forms as a thin film from Ni(aq)2+ solutions containing borate electrolyte (Ni–Bi) has been studied by in situ X-ray…”
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Understanding the Oxygen Evolution Reaction Mechanism on CoOx using Operando Ambient-Pressure X-ray Photoelectron Spectroscopy
Published in Journal of the American Chemical Society (05-07-2017)“…Photoelectrochemical water splitting is a promising approach for renewable production of hydrogen from solar energy and requires interfacing advanced…”
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Dramatic differences in carbon dioxide adsorption and initial steps of reduction between silver and copper
Published in Nature communications (23-04-2019)“…Converting carbon dioxide (CO 2 ) into liquid fuels and synthesis gas is a world-wide priority. But there is no experimental information on the initial atomic…”
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Evidence from in Situ X‑ray Absorption Spectroscopy for the Involvement of Terminal Disulfide in the Reduction of Protons by an Amorphous Molybdenum Sulfide Electrocatalyst
Published in Journal of the American Chemical Society (14-01-2015)“…The reduction of protons into dihydrogen is important because of its potential use in a wide range of energy applications. The preparation of efficient and…”
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Oxidation State and Surface Reconstruction of Cu under CO2 Reduction Conditions from In Situ X‑ray Characterization
Published in Journal of the American Chemical Society (20-01-2021)“…The electrochemical CO2 reduction reaction (CO2RR) using Cu-based catalysts holds great potential for producing valuable multi-carbon products from renewable…”
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Electrodeposited Cobalt-Sulfide Catalyst for Electrochemical and Photoelectrochemical Hydrogen Generation from Water
Published in Journal of the American Chemical Society (27-11-2013)“…A cobalt-sulfide (Co–S) film prepared via electrochemical deposition on conductive substrates is shown to behave as an efficient and robust catalyst for…”
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Metal–Ligand Cooperativity via Exchange Coupling Promotes Iron- Catalyzed Electrochemical CO2 Reduction at Low Overpotentials
Published in Journal of the American Chemical Society (02-12-2020)“…Biological and heterogeneous catalysts for the electrochemical CO2 reduction reaction (CO2RR) often exhibit a high degree of electronic delocalization that…”
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Random forest machine learning models for interpretable X-ray absorption near-edge structure spectrum-property relationships
Published in npj computational materials (29-07-2020)“…X-ray absorption spectroscopy (XAS) produces a wealth of information about the local structure of materials, but interpretation of spectra often relies on…”
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Operando Spectroscopic Analysis of CoP Films Electrocatalyzing the Hydrogen-Evolution Reaction
Published in Journal of the American Chemical Society (20-09-2017)“…Transition metal phosphides exhibit high catalytic activity toward the electrochemical hydrogen-evolution reaction (HER) and resist chemical corrosion in…”
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Indirect Bandgap and Optical Properties of Monoclinic Bismuth Vanadate
Published in Journal of physical chemistry. C (12-02-2015)“…Monoclinic scheelite bismuth vanadate (m-BiVO4) is a promising semiconductor photoanode for photoelectrochemical (PEC) water splitting. Despite considerable…”
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Structure and Valency of a Cobalt−Phosphate Water Oxidation Catalyst Determined by in Situ X-ray Spectroscopy
Published in Journal of the American Chemical Society (06-10-2010)“…A water oxidation catalyst generated via electrodeposition from aqueous solutions containing phosphate and Co2+ (Co−Pi) has been studied by in situ X-ray…”
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Current patient perspectives of vulvovaginal candidiasis: incidence, symptoms, management and post-treatment outcomes
Published in BMC women's health (29-03-2019)“…Vulvovaginal candidiasis (VVC) is a common infection affecting women worldwide. Reports of patterns/risk factors/trends for episodic/recurrent VVC (RVVC) are…”
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Novel Mechanism behind the Immunopathogenesis of Vulvovaginal Candidiasis: "Neutrophil Anergy"
Published in Infection and immunity (01-03-2018)“…For over 3 decades, investigators have studied the pathogenesis of vulvovaginal candidiasis (VVC) and recurrent VVC (RVVC) through clinical studies and animal…”
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