Takafumi ISHII
Takafumi ISHII
Other names石井孝文
International Research and Education Center for Element Science, Gunma University
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Towards ultrahigh volumetric capacitance: graphene derived highly dense but porous carbons for supercapacitors
Y Tao, X Xie, W Lv, DM Tang, D Kong, Z Huang, H Nishihara, T Ishii, B Li, ...
Scientific reports 3 (1), 2975, 2013
Large pseudocapacitance in quinone-functionalized zeolite-templated carbon
H Itoi, H Nishihara, T Ishii, K Nueangnoraj, R Berenguer-Betrian, ...
Bulletin of the Chemical Society of Japan 87 (2), 250-257, 2014
A quantitative analysis of carbon edge sites and an estimation of graphene sheet size in high-temperature treated, non-porous carbons
T Ishii, S Kashihara, Y Hoshikawa, J Ozaki, N Kannari, K Takai, T Enoki, ...
Carbon 80, 135-145, 2014
Electrochemical generation of oxygen-containing groups in an ordered microporous zeolite-templated carbon
R Berenguer, H Nishihara, H Itoi, T Ishii, E Morallón, D Cazorla-Amorós, ...
Carbon 54, 94-104, 2013
Formation of crosslinked-fullerene-like framework as negative replica of zeolite Y
K Nueangnoraj, H Nishihara, K Imai, H Itoi, T Ishii, M Kiguchi, Y Sato, ...
Carbon 62, 455-464, 2013
Insight into the origin of carbon corrosion in positive electrodes of supercapacitors
R Tang, K Taguchi, H Nishihara, T Ishii, E Morallón, D Cazorla-Amorós, ...
Journal of Materials Chemistry A 7 (13), 7480-7488, 2019
Temperature programmed desorption
T Ishii, T Kyotani
Materials science and engineering of carbon, 287-305, 2016
Materials science and engineering of carbon: characterization
M Inagaki, F Kang
Butterworth-Heinemann, 2016
Analyses of trace amounts of edge sites in natural graphite, synthetic graphite and high-temperature treated coke for the understanding of their carbon molecular structures
T Ishii, Y Kaburagi, A Yoshida, Y Hishiyama, H Oka, N Setoyama, J Ozaki, ...
Carbon 125, 146-155, 2017
Analysis of the interaction between rubber polymer and carbon black surfaces by efficient removal of physisorbed polymer from carbon-rubber composites
Y Hoshikawa, B An, S Kashihara, T Ishii, M Ando, S Fujisawa, ...
Carbon 99, 148-156, 2016
Pseudocapacitance of zeolite-templated carbon in organic electrolytes
K Nueangnoraj, H Nishihara, T Ishii, N Yamamoto, H Itoi, R Berenguer, ...
Energy Storage Materials 1, 35-41, 2015
Fine Dispersion of Pt4–5 Subnanoclusters and Pt Single Atoms over Porous Carbon Supports and Their Structural Analyses with X-ray Absorption Spectroscopy
H Itoi, H Nishihara, S Kobayashi, S Ittisanronnachai, T Ishii, R Berenguer, ...
The Journal of Physical Chemistry C 121 (14), 7892-7902, 2017
Understanding the chemical structure of carbon edge sites by using deuterium-labeled temperature-programmed desorption technique
T Ishii, J Ozaki
Carbon 161, 343-349, 2020
Enhanced catalytic activity of nanoshell carbon co-doped with boron and nitrogen in the oxygen reduction reaction
T Ishii, T Maie, N Kimura, Y Kobori, Y Imashiro, J Ozaki
International Journal of Hydrogen Energy 42 (23), 15489-15496, 2017
Single-Step Synthesis of W2C Nanoparticle-Dispersed Carbon Electrocatalysts for Hydrogen Evolution Reactions Utilizing Phosphate Groups on Carbon Edge Sites
T Ishii, K Yamada, N Osuga, Y Imashiro, J Ozaki
ACS omega 1 (4), 689-695, 2016
Preparation of chemically structure-controlled BN-doped carbons for the molecular understanding of their surface active sites for oxygen reduction reaction
T Ishii, M Philavanh, J Negishi, E Inukai, J Ozaki
ACS Catalysis 12 (2), 1288-1297, 2022
Remarkable enhancement of pyrolytic carbon deposition on ordered mesoporous silicas by their trimethylsilylation
Y Hoshikawa, A Castro-Muńiz, H Komiyama, T Ishii, T Yokoyama, ...
Carbon 67, 156-167, 2014
In-depth analysis of key factors affecting the catalysis of oxidized carbon blacks for cellulose hydrolysis
A Gabe, A Takatsuki, M Hiratani, M Kaneeda, Y Kurihara, T Aoki, ...
ACS Catalysis 12 (2), 892-905, 2021
Quantitative analysis of the formation mechanism of tightly bound rubber by using carbon-coated alumina nanoparticles as a model filler
Y Hoshikawa, R Kawaguchi, K Nomura, H Akahane, T Ishii, M Ando, ...
Carbon 173, 870-879, 2021
An ion-sensitive field effect transistor using metal-coordinated zeolite-templated carbons as a three-dimensional graphene nanoribbon network
T Ishii, A Horiuchi, J Ozaki
Frontiers in Materials 6, 129, 2019
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