Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Naoki Hirayama"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 70:2750-2761
Autor:
Akinobu Miyoshi, Yuto Shimoyama, Hiroto Mogi, Hiroki Ubukata, Naoki Hirayama, Ayu Tanaka, Kenji Arai, Soichiro Morita, Tatsuto Yui, Sayaka Uchida, Teruki Motohashi, Yoshiyuki Inaguma, Hiroshi Kageyama, Kazuhiko Maeda
Publikováno v:
Chemistry Letters. 51:107-110
Publikováno v:
Solvent Extraction Research and Development, Japan. 29:61-66
Publikováno v:
2022 Asia-Pacific Microwave Conference (APMC).
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 141:842-850
Publikováno v:
Bulletin of the Chemical Society of Japan. 94:1869-1874
Photoanode materials that are active and stable for visible-light water oxidation benefit the development of artificial photosynthesis schemes, including overall water splitting and CO2/N2 fixation...
Publikováno v:
Analytical Methods. 13:4858-4863
This study presents a paper-based thin-layer optical cuvette for absorption spectroscopy with a pneumatically driven pump for the introduction of an aqueous sample. The three major components, a sample reservoir, an open-channel as an optical path an
Autor:
Hiroyuki Okamura, Naoki Hirayama
Publikováno v:
Analytical Sciences. 37:119-130
This review summarizes recent progress in solvent extraction of rare earth elements (REEs) using an ionic liquid (IL) as the extraction solvent. These IL extraction systems are advantageous owing to the affinity of ILs for both charged and neutral hy
Publikováno v:
Analytical Sciences. 36:1387-1391
The triphasic extraction system with two extract phases can be used to separate two materials simultaneously into each phase. In this article, a possible mutual separation of Fe(II) and Fe(III) was studied using the cyclohexane/water/ionic liquid (IL
Autor:
Hiroaki Misawa, Tomoya Oshikiri, Hiroko Nakata, Kazuhiko Maeda, Megumi Okazaki, Yoshiki Suganami, Naoki Hirayama, Toshiyuki Yokoi
Publikováno v:
ACS applied energy materials. 3(6):5142-5146
Plasmonic Au/TiO2 thin film works as a stable water oxidation photoanode. Here we show that site-selective deposition of nanosized CoOx as a water oxidation cocatalyst at the edge of Au nanoparticles on the TiO2 film improves the photoelectrochemical