Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Shin-ichi Nagamatsu"'
Autor:
Hitoshi Ogihara, Arnoldus Lambertus Dipu, Yuta Nishikawa, Ichiro Yamanaka, M. H. Al Rashid, Shin-ichi Nagamatsu, Daiki Kido, Kiyotaka Asakura, S. Obuchi, Yuta Inami
Publikováno v:
e-Journal of Surface Science and Nanotechnology. 18:24-27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1cd3b302a2d9157b83180ee70d58fbf
https://doi.org/10.1380/ejssnt.2020.24
https://doi.org/10.1380/ejssnt.2020.24
Publikováno v:
ACS Omega
ACS Omega, Vol 5, Iss 2, Pp 1221-1228 (2020)
ACS Omega, Vol 5, Iss 2, Pp 1221-1228 (2020)
Electrohydrogenation of toluene (TL) to methylcyclohexane (MCH) has been recognized as a promising technology for the hydrogenation process in the organic hydride hydrogen storage system. Recently, we found that the Ketjenblack (KB)-supported Ru-Ir a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f24577238b479bc6e2eb5a297130c2bd
http://europepmc.org/articles/PMC6977208
http://europepmc.org/articles/PMC6977208
Publikováno v:
ACS Catalysis. 9:2448-2457
An organic hydride system based on hydrogenation/dehydrogenation of toluene (TL)/methylcyclohexane (MCH) has been studied as a hydrogen storage technology. Electrohydrogenation of TL to MCH using a proton exchange membrane (PEM) electrolyzer is propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c48b49f671f0cc17bb0b0ba2774ba615
https://doi.org/10.1021/acscatal.8b03610
https://doi.org/10.1021/acscatal.8b03610
Autor:
Chaoli Tong, Junmou Du, Shin-ichi Nagamatsu, Jinping Zhang, Dehui Deng, Huihuang Fang, Youzhu Yuan, Xi Liu, Kiyotaka Asakura
Publikováno v:
Journal of Catalysis. 367:16-26
Transition-metal nitrides can exhibit catalytic performance comparable to that of noble metal catalysts in many reactions. However, investigations on the correlation of catalyst structure, performance, and stability are still highly demanded. Here, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20e065e2a9e108ac0ec25c16ed432ae8
https://doi.org/10.1016/j.jcat.2018.08.004
https://doi.org/10.1016/j.jcat.2018.08.004
Publikováno v:
Communications Chemistry, Vol 1, Iss 1, Pp 1-7 (2018)
The partial oxidation of methane is a promising method for the efficient production of syngas. To implement this process using common stainless steel reactors, an inexpensive catalyst that functions at 650 °C or below is necessary. However, base met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b7b7cb009becbebc3e09f9cd48bd66c
http://link.springer.com/article/10.1038/s42004-018-0044-9
http://link.springer.com/article/10.1038/s42004-018-0044-9
Autor:
Yuta Inami, Shin-ichi Nagamatsu, Hitoshi Ogihara, Arnoldus Lambertus Dipu, Ichiro Yamanaka, Natee Sirisit, Yuta Nishikawa, Shoji Iguchi, Deling Bao, Yuki Wakisaka, Satoru Takakusagi, Fumiya Kuriyama, Takahiro Wada, Upendar Kashaboina, Hiroko Ariga-Miwa, Kiyotaka Asakura
Publikováno v:
Chemistry Letters. 48:1145-1147
The local structure of In/SiO2, which is a potential catalyst for the non-oxidative coupling of methane, was investigated by using in situ In K-edge X-ray absorption fine-structure analysis. During...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e217e784b50a512828c3990d4ee52e
https://doi.org/10.1246/cl.190440
https://doi.org/10.1246/cl.190440
Autor:
Hitoshi Ogihara, Ichiro Yamanaka, Arnoldus Lambertus Dipu, Daiki Kido, Yuta Nishikawa, Yuta Inami, Bing Hu, Shin-ichi Nagamatsu, Shoji Iguchi, Kiyotaka Asakura, Harun Al Rashid
Publikováno v:
Radiation Physics and Chemistry. 189:109727
SiO2-supported Ni phosphide catalysts are highly active toward the non-oxidative coupling of methane (NOCM) reaction, and their catalytic activity is strongly dependent on their Ni:P ratio. We analyzed Ni phosphide catalysts using X-ray absorption fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13077d10067e4e5c840c9c1190657c38
https://doi.org/10.1016/j.radphyschem.2021.109727
https://doi.org/10.1016/j.radphyschem.2021.109727
Autor:
Yasuhiro Iwasawa, Xiao Zhao, Takashi Yamamoto, Oki Sekizawa, Shinobu Takao, Shin-ichi Nagamatsu, Takuma Kaneko, Kotaro Higashi, Gabor Samjeské, Kensaku Nagasawa, Tomoya Uruga
Publikováno v:
Topics in Catalysis. 59:1722-1731
This account article treats with spatially non-uniform degradation events of Pt/C cathode catalysts in polymer electrolyte fuel cells involving the formation and dissolution of positively charged Pt ions and detachment of metallic Pt nanoparticles/cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e3a3dbbf9afc72a21c0a29b7520621
https://doi.org/10.1007/s11244-016-0691-y
https://doi.org/10.1007/s11244-016-0691-y
Autor:
Milan K. Saniyal, Sirshendu Gayen, Yasuhiro Iwasawa, Gabor Samjeské, Oki Sekizawa, Kensaku Nagasawa, Tomoya Uruga, Shin-ichi Nagamatsu, Takuma Kaneko, Shinobu Takao, Kotaro Higashi, Srihari Velaga
Publikováno v:
Surface Science. 648:100-113
The dynamic structural and electronic transformations of Pt/C, Pd@Pt(1 ML)/C, Pd@Pt(2 ML)/C cathode catalysts in polymer electrolyte fuel cells (PEFCs) during the potential-step operating processes between 0.4 and 1.4 VRHE (potential vs RHE) were cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::331c015d2aa4ddf980cf50bd505a968e
https://doi.org/10.1016/j.susc.2015.10.053
https://doi.org/10.1016/j.susc.2015.10.053
Autor:
Shin-ichi Nagamatsu, Takuma Kaneko, Takashi Yamamoto, Tomoya Uruga, Shinobu Takao, Oki Sekizawa, Gabor Samjeské, Kensaku Nagasawa, Kotaro Higashi, Yasuhiro Iwasawa
Publikováno v:
Journal of the American Chemical Society. 137:12856-12864
We have achieved significant improvements for the oxygen reduction reaction activity and durability with new SnO2-nanoislands/Pt3Co/C catalysts in 0.1 M HClO4, which were regulated by a strategic fabrication using a new selective electrochemical Sn d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6a3bc71cd8c473b33c50f08eca12232
https://doi.org/10.1021/jacs.5b04256
https://doi.org/10.1021/jacs.5b04256