Search Results - "Kensuke, Takechi"
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Intrinsic Barrier to Electrochemically Decompose Li2CO3 and LiOH
Published in Journal of physical chemistry. C (20-11-2014)“…It is widely acknowledged that Li2CO3 and LiOH as side-products in the operation of a Li–air cell should be completely removed in the cycling to avoid…”
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A Highly Concentrated Catholyte Based on a Solvate Ionic Liquid for Rechargeable Flow Batteries
Published in Advanced materials (Weinheim) (17-04-2015)“…A redox‐active supercooled liquid is obtained by forming a “solvate ionic liquid” from a mixture of a stabilized organic radical and a specific Li salt and…”
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Avoiding short circuits from zinc metal dendrites in anode by backside-plating configuration
Published in Nature communications (06-06-2016)“…Portable power sources and grid-scale storage both require batteries combining high energy density and low cost. Zinc metal battery systems are attractive due…”
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Finding a novel electrolyte solution of lithium-ion batteries using an autonomous search system based on ensemble optimization
Published in Journal of power sources (01-09-2022)“…For an autonomous search for electrolyte solutions in electrochemistry, we performed a search task using a parallel Bayesian optimization method with the best…”
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Quantum Dot Solar Cells. Tuning Photoresponse through Size and Shape Control of CdSe−TiO2 Architecture
Published in Journal of the American Chemical Society (26-03-2008)“…Different-sized CdSe quantum dots have been assembled on TiO2 films composed of particle and nanotube morphologies using a bifunctional linker molecule. Upon…”
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Single-Walled Carbon Nanotube Scaffolds for Dye-Sensitized Solar Cells
Published in Journal of physical chemistry. C (27-03-2008)“…The influence of single-walled carbon nanotube (SWCNT) architectures for facilitating charge transport in mesoscopic semiconductor films has been probed using…”
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Search for high-capacity oxygen storage materials by materials informatics
Published in RSC advances (17-12-2019)“…Oxygen storage materials (OSMs), such as pyrochlore type CeO 2 -ZrO 2 (p-CZ), are used as a catalyst support for three-way catalysts in automotive emission…”
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Investigation of the Relationship between Solvation Structure and Battery Performance in Highly Concentrated Aqueous Nitroxy Radical Catholyte
Published in Journal of physical chemistry. C (28-06-2018)“…A new battery catholyte material composed of equimolar 4-methoxy-2,2,6,6-tetramethylpiperidine 1-oxyl (MT) and lithium bis(trifluoromethanesulfonyl) imide…”
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Charge–discharge properties of LiMn2O4-group positive electrode active materials for lithium-ion batteries using high-throughput experimental screening and machine learning models
Published in Science and technology of advanced materials. Methods (31-12-2023)“…To improve the charge – discharge properties of an LiMn2O4 positive electrode active material for a lithium-ion battery, the effect of additive elements was…”
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Ether-functionalized ionic liquid electrolytes for lithium-air batteries
Published in Journal of power sources (01-12-2013)“…Ionic liquids composed of N,N-diethyl-N-methyl-N-(2-methoxyethyl)ammonium (DEME), N-methyl-N-methoxyethylpiperidinium (PP1.1o2) cations functionalized with…”
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Effect of cathode porosity on the Lithium-air cell oxygen reduction reaction – A rotating ring-disk electrode investigation
Published in Electrochimica acta (10-09-2017)“…The kinetics of the oxygen reduction reaction (ORR) on the practical air cathode in a Lithium-air cell, which is conventionally composed of porous carbon with…”
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3D-Microbattery Architectural Design Optimization Using Automatic Geometry Generator and Transmission-Line Model
Published in iScience (24-07-2020)“…Optimization of the 3D battery architecture is crucial to improve the performance of microbatteries. However, such optimization is difficult and time consuming…”
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Droplet morphology analysis of drop-on-demand inkjet printing
Published in China foundry (01-01-2024)“…As an accurate 2D/3D fabrication tool, inkjet printing technology has great potential in preparation of micro electronic devices. The morphology of droplets…”
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Evaluation and analysis of Li-air battery using ether-functionalized ionic liquid
Published in Journal of power sources (15-10-2013)“…Li-air battery using ionic liquids, N,N-diethyl-N-methyl-N-(2-methoxyethyl) ammonium bis (trifluoromethylsulfonyl) amide (DEME-TFSA) and…”
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Decoupling Energy Storage from Electrochemical Reactions in Li–Air Batteries toward Achieving Continuous Discharge
Published in ACS energy letters (10-03-2017)“…Intrinsic performance issues in Li–air batteries, such as poor reversibility and power, result from multiple functions at the cathode. Electrochemical…”
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Outdoor performance of large scale DSC modules
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-06-2004)“…To elucidate possible challenges for outdoor practical use of dye-sensitized solar cells, outdoor performance of large scale DSC modules made of…”
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Photovoltaic performance and stability of CdTe/polymeric hybrid solar cells using a C60 buffer layer
Published in Solar energy materials and solar cells (01-07-2006)“…The influence of C60 as a buffer layer on photovoltaic performance and stability of bulk hetero-junction solar cells using a photoactive layer of CdTe…”
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An Influence of Monomeric Porphyrin Structure on the Electropolymerized Photoactive Electrode for Polymer Solar Cells
Published in Molecular Crystals and Liquid Crystals (31-05-2011)“…We have fabricated and compared photocurrent generation properties of electropolymerized films consisting of 2,2′-bithiophene and a porphyrin derivative,…”
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A Li-O2/CO2 battery
Published in Chemical communications (Cambridge, England) (28-03-2011)“…A new gas-utilizing battery using mixed gas of O(2) and CO(2) was developed and proved its very high discharge capacity. The capacity reached three times as…”
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