Search Results - "TSUMURA, Tomoki"

EDLC Characteristics of Carbon Materials Prepared from Coal Extract by WATANABE, Hiroki, TSUMURA, Tomoki, TOYODA, Masahiro

“…HPC is an ashless coal obtained via the thermal extraction of coal and is soluble in organic solvents. In this study, carbon powder was prepared from the…”
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EDLC Characteristics of Carbon Materials Prepared from Coal Extract (Vol. 88, No. 3, 119–126) by WATANABE, Hiroki, INOUE, Toshinori, KIKUCHI, Naoki, HAMAGUCHI, Maki, TSUMURA, Tomoki, TOYODA, Masahiro

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Anticorrosion properties of tin oxide coatings for carbonaceous bipolar plates of proton exchange membrane fuel cells by KINUMOTO, Taro, NAGANO, Keita, YAMAMOTO, Yuji, TSUMURA, Tomoki, TOYODA, Masahiro

“…An anticorrosive surface treatment of a carbonaceous bipolar plate used in proton exchange membrane fuel cells (PEMFCs) was demonstrated by addition of a tin…”
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Long-Time Relaxation of Stress-Induced Birefringence of Microcrystalline Alkali Halide Crystals by Ueno, Hiroki, Arakane, Ryoga, Matsumoto, Yoshihisa, Tsumura, Tomoki, Kitazaki, Akihito, Takahashi, Toru, Hirao, Shotaro, Ohga, Yasushi, Harada, Takunori

“…Alkali halide single crystals are most commonly used as the diluent matrix in the tablet method or disk technique for spectroscopic measurements. However,…”
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Preparation of fibrous titania oxynitride – carbon catalyst and oxygen reduction reaction analysis in both acidic and alkaline media by Kinumoto, Taro, Sou, Yoshinori, Ono, Kohei, Matsuoka, Miki, Arai, Yasuhiko, Tsumura, Tomoki, Toyoda, Masahiro

“…A fibrous catalyst of titania oxynitride and carbon is prepared and its catalytic behavior in the oxygen reduction reaction (ORR) are investigated in both HClO…”
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Physico-chemical properties and possible photocatalytic applications of titanate nanotubes synthesized via hydrothermal method by Mozia, Sylwia, Borowiak-Paleń, Ewa, Przepiórski, Jacek, Grzmil, Barbara, Tsumura, Tomoki, Toyoda, Masahiro, Grzechulska-Damszel, Joanna, Morawski, Antoni W.

“…Titanate nanotubes (TNTs) were prepared from TiO 2 P25 via hydrothermal method. The reaction temperature was 130 or 140 °C and the reaction time was 24 or 48…”
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Preparation of grafted few-layer graphene from K-THF-graphite intercalation compounds by the addition of aldehyde by Nanri, Yoshihisa, Wada, Takuya, Yoshitani, Hirosi, Fukui, Hiroji, Nakasuga, Akira, Tsumura, Tomoki, Toyoda, Masahiro

“…[Display omitted] •Few-layer graphene was obtained by promoting exfoliation on a hexagonal carbon layer.•Exfoliation was promoted via electrophilic addition…”
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Evaluation of edges for carbon materials via temperature-programmed desorption and temperature-programmed oxidation by Matsumura, Kazuki, Kinumoto, Taro, Tsumura, Tomoki, Toyoda, Masahiro

“…Herein, the edges in carbon materials were quantitatively evaluated by summing the amount of hydrogen and the amount of functional groups without hydrogen in…”
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Highly Conductive Hierarchical C/C Composites to Eliminate Conductive Agent in EDLC Electrodes by Chang, Panpan, Wang, Chengyang, Kinumoto, Taro, Tsumura, Tomoki, Chen, Mingming, Toyoda, Masahiro

“…Nowadays, when fabricating electric double‐layer capacitor (EDLC) electrodes, 10–20 % conductive carbon black (CB) is indispensable to guarantee a satisfactory…”
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Formation and Annealing of BaTiO3 and SrTiO3 Nanoparticles in KOH Solution by Tsumura, Tomoki, Matsuoka, Keiichi, Toyoda, Masahiro

“…Barium titanate （BaTiO3） and strontium titanate （SrTiO3） nanoparticles were synthesized separately through hydrothermal reaction of crystalline TiO2 particles…”
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Thermal and electrochemical durability of carbonaceous composites used as a bipolar plate of proton exchange membrane fuel cell by Kinumoto, Taro, Nagano, Keita, Tsumura, Tomoki, Toyoda, Masahiro

“…Thermal and electrochemical durability of carbonaceous composite plates, which are made from graphite powders and a resin for use as bipolar plates of PEMFC…”
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Structure and photoactivity of titania derived from nanotubes and nanofibers by Inagaki, Michio, Kondo, Naho, Nonaka, Rie, Ito, Eiki, Toyoda, Masahiro, Sogabe, Kazuo, Tsumura, Tomoki

“…Photoactivity under UV irradiation for the decomposition of methylene blue in water and for the oxidation of NO gas was studied on titania powders derived from…”
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Effect of some thermally unstable magnesium compounds on the yield of char formed from poly(ethylene terephthalate) by Przepiórski, Jacek, Karolczyk, Justyna, Tsumura, Tomoki, Toyoda, Masahiro, Inagaki, Michio, Morawski, Antoni W.

“…Mixtures of poly(ethylene terephthalate) (PET) with magnesium compounds including carbonate, hydroxide, and oxide, with different weight ratios of the…”
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Synthesis of ternary intercalation compounds of carbon fiber by Takenaka, Asami, Tsumura, Tomoki, Toyoda, Masahiro

“…Ternary intercalation compounds of carbon fiber (ICCF) were successfully synthesized by soaking pitch-based carbon fibers in solvents such as…”
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Graphitic carbon nitrides (g-C3N4) with comparative discussion to carbon materials by Inagaki, Michio, Tsumura, Tomoki, Kinumoto, Tarou, Toyoda, Masahiro

“…Graphitic carbon nitride g-C3N4 was reviewed on its structure, synthesis, texture control, modification and applications, associating with the comparative…”
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Study of novel carbon fiber composite used exfoliated carbon fibers by Toyoda, Masahiro, Kohara, Ryotaro, Tsumura, Tomoki, Mutoh, Hiroyuki, Sakai, Mototsugu

“…One of the applications for carbon nanotubes (CNTs), CNT composite has been studied to reinforce of polymer. However, CNTs have not shown enough reinforced…”
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Rapid preparation of nitrogen-doped carbon and its use in electrochemical capacitors by Abe, Chieko, Tsumura, Tomoki, Toyoda, Masahiro

“…The nitrogen-doping of carbon materials has attracted attention as a technique for improving their electrical and chemical properties. In this study,…”
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Preparation of porous carbons from thermoplastic precursors and their performance for electric double layer capacitors by Morishita, Takahiro, Soneda, Yasushi, Tsumura, Tomoki, Inagaki, Michio

“…Porous carbons with high surface area were successfully prepared from thermoplastic precursors, such as poly(vinyl alcohol) (PVA), hydroxyl propyl cellulose…”
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Preparation of few-layer graphene using K-tetrahydrofuran-graphite intercalation compounds with the addition of alcohol by Nanri, Yoshihisa, Wada, Takuya, Yoshitani, Hiroshi, Fukui, Hiroji, Nakasuga, Akira, Tsumura, Tomoki, Toyoda, Masahiro

“…The preparation of few-layer graphene with a low oxygen content and having a large area was attempted by the exfoliation of stage-1 K-tetra-hydrofuran-graphite…”
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Preparation of carbon fibers from hyper coal solution and their surface characteristics by Watanabe, Hiroki, Inoue, Toshinori, Hamaguchi, Maki, Kikuchi, Naoki, Tsumura, Tomoki, Toyoda, Masahiro

“…Carbon fibers were prepared from a solution of ash-free coal (Hyper Coal; HPC), which was obtained by thermal-extraction from coal. The HPC used as a raw…”
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