Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Norihisa Fukaya"'
Autor:
Hiroki Koizumi, Haruki Nagae, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Yoshiaki Inoue, Satoshi Hamura, Takahiro Masuda, Jun-Chul Choi
Publikováno v:
ACS Omega, Vol 9, Iss 24, Pp 25879-25886 (2024)
Externí odkaz:
https://doaj.org/article/6b256ebddcd34262b6e2722fc698989c
Publikováno v:
Indonesian Journal of Chemistry, Vol 24, Iss 3, Pp 908-920 (2024)
Tetra-alkoxysilane (TROS) is one of the useful chemicals and it can be processed to produce semiconductor and photovoltaic devices. Now, the transformation of silica (SiO2) to TROS is garnering interest due to the potential of extracting it from biom
Externí odkaz:
https://doaj.org/article/a8c0f30fc3ff46e396a238e1a5dcab2b
Autor:
Katsuhiko Takeuchi, Hiroki Koizumi, Haruki Nagae, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Jun-Chul Choi
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102814- (2024)
The CO2 in thermal power plant and factory exhaust gases and the air must be addressed because all have low-concentration CO2. However, applying low-concentration CO2 to developed reactions that use high-purity CO2, energy- and cost-intensive pretrea
Externí odkaz:
https://doaj.org/article/8ae6f2ff49234314987fd2491dba963c
Publikováno v:
ACS Omega, Vol 6, Iss 51, Pp 35186-35195 (2021)
Externí odkaz:
https://doaj.org/article/ae09479b642b4b6e8949301b3ed4d7ad
Autor:
Hiroki Koizumi, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Masahito Uchida, Seiji Matsumoto, Satoshi Hamura, Jun-Chul Choi
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-7 (2021)
Upconverting anthropogenic CO2 into valuable chemicals generally involves separation and concentration steps of the feed gas. Here, the authors report an efficient, one-pot method for synthesizing urea derivatives from alkyl ammonium carbamates obtai
Externí odkaz:
https://doaj.org/article/d81bb9bf258a49558e745bd38ca726aa
Autor:
Takahiro Kawatsu, Sho Kataoka, Norihisa Fukaya, Jun-Chul Choi, Kazuhiko Sato, Kazuhiro Matsumoto
Publikováno v:
ACS Omega, Vol 6, Iss 19, Pp 12853-12857 (2021)
Externí odkaz:
https://doaj.org/article/e7437939b8ed4bc094b7b785824013ae
Publikováno v:
ACS Omega, Vol 5, Iss 46, Pp 29706-29713 (2020)
Externí odkaz:
https://doaj.org/article/7eef8c65ade44f70be8f528ff26356c3
Autor:
Hiroki Koizumi, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Masahito Uchida, Seiji Matsumoto, Satoshi Hamura, Junya Hirota, Makoto Nakashige, Jun-Chul Choi
Publikováno v:
The Journal of Organic Chemistry. 88:5015-5024
Autor:
Momo YAMANE, Yuto SEO, Wahyu S. PUTRO, Miftah FARIED, Vladimir Ya. LEE, Tomoteru MIZUSAKI, Yukio TAKAGI, Kazuhiro MATSUMOTO, Jun-Chul CHOI, Norihisa FUKAYA
Publikováno v:
Journal of the Japan Petroleum Institute. 66:23-26
Controlled Growth of Platinum Nanoparticles on Amorphous Silica from Grafted Pt–Disilicate Complexes
Autor:
Toshiki Nishitoba, Kazuhiro Matsumoto, Yusuke Ishizaka, Natsumi Arai, Katsuhiko Takeuchi, Norihisa Fukaya, Tadahiro Fujitani, Akira Endo, Hiroyuki Yasuda, Kazuhiko Sato, Jun-Chul Choi
Publikováno v:
ACS Omega. 7:47120-47128
Supported platinum nanoparticles are currently the most functional catalysts applied in commercial chemical processes. Although investigations have been performed to improve the dispersion and thermal stability of Pt particles, it is challenging to a