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Research Output 1991 2019

  • 5533 Citations
  • 37 h-Index
  • 200 Article
  • 30 Conference contribution
  • 1 Chapter
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2019

Full Organic Aqueous Battery Based on TEMPO Small Molecule with Millimeter-Thick Electrodes

Perticarari, S., Grange, E., Doizy, T., Pellegrin, Y., Quarez, E., Oyaizu, K., Fernandez-Ropero, A. J., Guyomard, D., Poizot, P., Odobel, F. & Gaubicher, J., 2019 Mar 26, In : Chemistry of Materials. 31, 6, p. 1869-1880 12 p.

Research output: Contribution to journalArticle

Benzoates
Electrodes
Molecules
Naphthalene
Anions
Fullerenes
Passivation
Perovskite
Conversion efficiency
Titanium oxides
Conducting polymers
Lithium
Electrolytes
Learning systems
Screening

Toward Improved Performance of All-Organic Nitroxide Radical Batteries with Ionic Liquids: A Theoretical Perspective

Wylie, L., Oyaizu, K., Karton, A., Yoshizawa-Fujita, M. & Izgorodina, E. I., 2019 Mar 4, In : ACS Sustainable Chemistry and Engineering. 7, 5, p. 5367-5375 9 p.

Research output: Contribution to journalArticle

Ionic Liquids
Ionic liquids
redox potential
Electrolytes
Anions

Ultrathin and Stretchable Rechargeable Devices with Organic Polymer Nanosheets Conformable to Skin Surface

Hatakeyama, K., Wakamatsu, H., Yamagishi, K., Fujie, T., Takeoka, S., Oyaizu, K. & Nishide, H., 2019 Jan 1, In : Small. 1805296.

Research output: Contribution to journalArticle

Organic polymers
Nanosheets
Skin
Polymers
Equipment and Supplies
2018
5 Citations (Scopus)
Polymers
Current density
Electrodes
Single-walled carbon nanotubes (SWCN)
Sodium chloride
3 Citations (Scopus)
Paraldehyde
Condensation
Polymers
Hole mobility
Spin coating
13 Citations (Scopus)

Diffusion-Cooperative Model for Charge Transport by Redox-Active Nonconjugated Polymers

Hatakeyama, K., Ichinoi, R., Mizukami, R., Serikawa, T., Sasaki, Y., Lutkenhaus, J., Nishide, H. & Oyaizu, K., 2018 Jan 24, In : Journal of the American Chemical Society. 140, 3, p. 1049-1056 8 p.

Research output: Contribution to journalArticle

Active Biological Transport
Oxidation-Reduction
Charge transfer
Polymers
Rate constants
2 Citations (Scopus)

Hole-transporting diketopyrrolopyrrole-thiophene polymers and their additive-free application for a perovskite-type solar cell with an efficiency of 16.3%

Maruo, H., Sasaki, Y., Harada, K., Suwa, K., Oyaizu, K., Segawa, H., Carter, K. & Nishide, H., 2018 Jan 1, (Accepted/In press) In : Polymer Journal.

Research output: Contribution to journalArticle

Thiophenes
Thiophene
Perovskite
Solar cells
Polymers
2 Citations (Scopus)

Oxoammonium cation of 2,2,6,6-tetramethylpiperidin-1-oxyl: A very efficient dopant for hole-transporting triaryl amines in a perovskite solar cell

Maruo, H., Tanaka, S., Takamura, M., Oyaizu, K., Segawa, H. & Nishide, H., 2018 Mar 1, In : MRS Communications. 8, 1, p. 122-126 5 p.

Research output: Contribution to journalArticle

Amines
Cations
Positive ions
Doping (additives)
Hole mobility
2 Citations (Scopus)

Poly(diphenanthrenequinone-substituted norbornene) for long life and efficient lithium battery cathodes

Kawai, T., Nakao, S., Nishide, H. & Oyaizu, K., 2018 Jan 1, In : Bulletin of the Chemical Society of Japan. 91, 5, p. 721-727 7 p.

Research output: Contribution to journalArticle

Lithium batteries
Cathodes
Polymers
Electrodes
Functional groups
1 Citation (Scopus)
Anodes
anodes
flux density
Electrolytes
Electrons
4 Citations (Scopus)
Iridium
Electrochemical cells
Polymers
Color
Electroluminescence
2017

Ag nanocluster-based color converters for white organic light-emitting devices

Nishikitani, Y., Takizawa, D., Uchida, S., Lu, Y., Nishimura, S., Oyaizu, K. & Nishide, H., 2017 Nov 14, In : Journal of Applied Physics. 122, 18, 184302.

Research output: Contribution to journalArticle

nanoclusters
converters
color
electrochemical cells
light sources
2 Citations (Scopus)

A hydrogen-storing quinaldine polymer: Nickel-electrodeposition-assisted hydrogenation and subsequent hydrogen evolution

Kato, R., Oya, T., Shimazaki, Y., Oyaizu, K. & Nishide, H., 2017, (Accepted/In press) In : Polymer International.

Research output: Contribution to journalArticle

Nickel
Electrodeposition
Hydrogenation
Hydrogen
Polymers
8 Citations (Scopus)
Redox reactions
Carbonates
Electrolytes
Cathodes
Copolymers
4 Citations (Scopus)
Oxidation-Reduction
Liquid Crystals
Polymers
Ionic conductivity
Electrolytes
3 Citations (Scopus)

Grafted radical polymer brush for surface-driven switching of chiral nematic liquid crystals

Hatakeyama, K., Yamasaki, T., Nishide, H. & Oyaizu, K., 2017 Oct 1, In : Polymer Journal. 49, 10, p. 691-693 3 p.

Research output: Contribution to journalArticle

Nematic liquid crystals
Brushes
Polymers
3 Citations (Scopus)
Iridium
Electrochemical cells
electrochemical cells
iridium
Polymers
16 Citations (Scopus)
Electrochemical cells
Polymers
Substrates
Lighting
Costs
2 Citations (Scopus)

Redox mediation through TEMPO-substituted polymer with nanogap electrodes for electrochemical amplification

Tokue, H., Kakitani, K., Nishide, H. & Oyaizu, K., 2017, In : Chemistry Letters. 46, 5, p. 647-650 4 p.

Research output: Contribution to journalArticle

Amplification
Polymers
Electrodes
Transistors
TEMPO
7 Citations (Scopus)
Gels
Ionic Liquids
Ionic liquids
Organic solvents
Electrolytes
4 Citations (Scopus)
Charge transfer
Display devices
Electrodes
Viologens
Color
1 Citation (Scopus)

Synthesis of highly crystallized poly(1,4-phenylene sulfide) via oxygen-oxidative polymerization of diphenyl disulfide

Aida, F., Takasu, N., Takatori, Y., Nishide, H. & Oyaizu, K., 2017, In : Bulletin of the Chemical Society of Japan. 90, 7, p. 843-846 4 p.

Research output: Contribution to journalArticle

Vanadates
Sulfides
Polymerization
Oxygen
Polycondensation
2 Citations (Scopus)

Totally organic-based bendable rechargeable devices composed of hydrophilic redox polymers and aqueous electrolyte

Hatakeyama, K., Katagiri, R., Chikushi, N., Lee, S., Oyaizu, K., Lee, J. S. & Nishide, H., 2017, In : Chemistry Letters. 46, 5, p. 693-694 2 p.

Research output: Contribution to journalArticle

Electrolytes
Polymers
Organic polymers
Electrodes
Electric potential
2016
5 Citations (Scopus)

A ketone/alcohol polymer for cycle of electrolytic hydrogen-fixing with water and releasing under mild conditions

Kato, R., Yoshimasa, K., Egashira, T., Oya, T., Oyaizu, K. & Nishide, H., 2016 Sep 30, In : Nature Communications. 7, 13032.

Research output: Contribution to journalArticle

releasing
Ketones
ketones
fixing
Hydrogen
27 Citations (Scopus)

A Quasi-Solid State DSSC with 10.1% Efficiency through Molecular Design of the Charge-Separation and -Transport

Suzuka, M., Hayashi, N., Sekiguchi, T., Sumioka, K., Takata, M., Hayo, N., Ikeda, H., Oyaizu, K. & Nishide, H., 2016 Jun 17, In : Scientific Reports. 6, 28022.

Research output: Contribution to journalArticle

Coloring Agents
Electrolytes
Sun
Conversion efficiency
Charge transfer
8 Citations (Scopus)
Liquid Crystals
Ionic conductivity
Liquid crystals
Electrolytes
Redox reactions
5 Citations (Scopus)

Electrochemical current rectification with cross reaction at a TEMPO/viologen-substituted polymer thin-layer heterojunction

Tokue, H., Kakitani, K., Nishide, H. & Oyaizu, K., 2016, In : RSC Advances. 6, 101, p. 99195-99201 7 p.

Research output: Contribution to journalArticle

Viologens
Heterojunctions
Polymers
Charge transfer
carbopol 940
7 Citations (Scopus)
Sulfur
Carbon
Aromatic polymers
Addition reactions
Ionization potential
5 Citations (Scopus)

Enhanced catalytic activity of oxovanadium complexes in oxidative polymerization of diphenyl disulfide

Aida, F., Takatori, Y., Kiyokawa, D., Nagamatsu, K., Oyaizu, K. & Nishide, H., 2016 Mar 21, In : Polymer Chemistry. 7, 11, p. 2087-2091 5 p.

Research output: Contribution to journalArticle

Polymerization
Catalyst activity
Temperature
Acids
Monomers
4 Citations (Scopus)

Poly(norbornyl-NDIs) as a potential cathode-active material in rechargeable charge storage devices

Sasada, Y., Langford, S. J., Oyaizu, K. & Nishide, H., 2016, In : RSC Advances. 6, 49, p. 42911-42916 6 p.

Research output: Contribution to journalArticle

Bearings (structural)
Polymers
Cathodes
Naphthalene
Electrochemical properties
13 Citations (Scopus)
Organometallics
Cathodes
Copolymers
Polymers
Bearings (structural)
2015
18 Citations (Scopus)
Polyethers
Copolymerization
Charge transfer
Ethers
Electrodes

Electrochemical formation of a polyviologen-ZnO composite with an efficient charging capability

Maruo, H., Oyaizu, K. & Nishide, H., 2015, In : Chemistry Letters. 44, 3, p. 393-395 3 p.

Research output: Contribution to journalArticle

Zinc Oxide
Nanorods
Electrolysis
Anodes
Composite materials
12 Citations (Scopus)
Polyaniline
Charge transfer
Polymers
Aniline
Electropolymerization
14 Citations (Scopus)

Facile grafting-onto-preparation of block copolymers of TEMPO and glycidyl methacrylates on an oxide substrate as an electrode-active layer

Takahashi, K., Korolev, K., Tsuji, K., Oyaizu, K., Nishide, H., Bryuzgin, E., Navrotskiy, A. & Novakov, I., 2015 Jun 18, In : Polymer (United Kingdom). 68, p. 310-314 5 p.

Research output: Contribution to journalArticle

Oxides
Block copolymers
Copolymers
Electrodes
Indium
30 Citations (Scopus)
Anthraquinones
Secondary batteries
Polymers
Electrodes
Air
2 Citations (Scopus)

Kinetic control of electron transfer at doped zinc oxide/redox-active molecule interface for photocurrent rectification

Suzuka, M., Hara, S., Sekiguchi, T., Oyaizu, K. & Nishide, H., 2015, In : Chemistry Letters. 44, 1, p. 41-43 3 p.

Research output: Contribution to journalArticle

Zinc Oxide
Photocurrents
Molecules
Kinetics
Electrons
10 Citations (Scopus)

Metallopolyyne polymers with ferrocenyl pendant ligands as cathode-active materials for organic battery application

Meng, Z., Hatakeyama, K., Sukegawa, T., Oyaizu, K., Ho, C. L., Xiang, J., Feng, Y. H., Lo, Y. H., Nishide, H. & Wong, W. Y., 2015 Oct 9, (Accepted/In press) In : Journal of Organometallic Chemistry.

Research output: Contribution to journalArticle

electric batteries
Polymers
Electrodes
Cathodes
cathodes
19 Citations (Scopus)

Oxygen-enriched electrolytes based on perfluorochemicals for high-capacity lithium-oxygen batteries

Nishikami, Y., Konishi, T., Omoda, R., Aihara, Y., Oyaizu, K. & Nishide, H., 2015 May 28, In : Journal of Materials Chemistry A. 3, 20, p. 10845-10850 6 p.

Research output: Contribution to journalArticle

Lithium
Electrolytes
Oxygen
Glycols
Ethers
6 Citations (Scopus)

Poly(1,4-phenylene sulfide) (PPS) synthesis via oxidative polymerization of diphenyl disulfide: Mechanistic insight into the selective formation of 1,4-thiophenylene chain

Aida, F., Takatori, Y., Kiyokawa, D., Nagamatsu, K., Nishide, H. & Oyaizu, K., 2015, In : Chemistry Letters. 44, 6, p. 767-769 3 p.

Research output: Contribution to journalArticle

Sulfides
Polymerization
Vanadates
Polycondensation
Oxidants

PolySCHOLA

Oyaizu, K., 2015 Jul 1, In : Kobunshi. 64, 7, p. 445-447 3 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Polyviologen as the charge-storage electrode of an aqueous electrolyte- and organic-based dye-sensitized solar cell

Suzuka, M., Hara, S., Sekiguchi, T., Oyaizu, K. & Nishide, H., 2015 Jun 18, In : Polymer (United Kingdom). 68, p. 353-357 5 p.

Research output: Contribution to journalArticle

Electrolytes
Electrodes
Viologens
Irradiation
Electrons
5 Citations (Scopus)
Polyethers
charging
Ethers
ethers
Cathodes
3 Citations (Scopus)

Vanadyl-TrBR<inf>4</inf>-Catalyzed Oxidative Polymerization of Diphenyl Disulfide

Aida, F., Yamaguchi, S., Takatori, Y., Nagamatsu, K., Kiyokawa, D., Oyaizu, K. & Nishide, H., 2015 Sep 1, In : Macromolecular Chemistry and Physics. 216, 18, p. 1850-1855 6 p.

Research output: Contribution to journalArticle

Vanadates
disulfides
polymerization
Polymerization
Sulfides
2014
24 Citations (Scopus)

Anionic polymerization of 4-methacryloyloxy-TEMPO using an MMA-capped initiator

Sukegawa, T., Omata, H., Masuko, I., Oyaizu, K. & Nishide, H., 2014 Mar 18, In : ACS Macro Letters. 3, 3, p. 240-243 4 p.

Research output: Contribution to journalArticle

Anionic polymerization
Polydispersity
Monomers
Molecular weight
Methacrylates
38 Citations (Scopus)
Anionic polymerization
Polymers
Catalysts
Redox reactions
Ring opening polymerization
Thiophenes
Thiophene
Oxidants
Gases
Polymerization
2 Citations (Scopus)

Ionic liquid-inspired redox shuttles: Properties of a ferrocenylimidazolium salt as an efficient mediator for dye-sensitized solar cells

Oyaizu, K., Ikeda, H., Hayo, N., Kato, F. & Nishide, H., 2014, In : Chemistry Letters. 43, 7, p. 1134-1136 3 p.

Research output: Contribution to journalArticle

Ionic Liquids
Salts
Solubility
Molecules
Iodides