Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Tomohiro Tojo"'
Autor:
Naoya Wakatsuki, Tomohiro Tojo
Publikováno v:
Engineering Proceedings, Vol 55, Iss 1, p 57 (2023)
We synthesized hollow spherical titanium oxide particles, which are one of the structural features of fabricating a thin-film photoelectrode, using the particles and evaluated their properties. The XRD diffraction results confirmed the main phase pea
Externí odkaz:
https://doaj.org/article/9a2052748d8449999d5ba18db2be830e
Publikováno v:
Nanomaterials, Vol 9, Iss 7, p 1032 (2019)
We fabricated tin phosphide−carbon (Sn4P3/C) composite film by aerosol deposition (AD) and investigated its electrochemical performance for a lithium-ion battery anode. Sn4P3/C composite powders prepared by a ball milling was used as raw material a
Externí odkaz:
https://doaj.org/article/961cc498857a4a4380dd76b2bd16e192
Publikováno v:
Frontiers in Energy Research, Vol 4 (2016)
All-solid-state lithium-ion battery (LiB) is expected as one of the next generation energy storage devices because of their high energy density, high safety and excellent cycle stability. Although oxide-based solid electrolyte materials have rather l
Externí odkaz:
https://doaj.org/article/c90183687ac34334857121edb16ddedb
Publikováno v:
Materials, Vol 11, Iss 9, p 1570 (2018)
We fabricated lithium trivanadate LiV3O8 (LVO) film electrodes for the first time on a garnet-type Ta-doped Li7La3Zr2O12 (LLZT) solid electrolyte using the aerosol deposition (AD) method. Ball-milled LVO powder with sizes in the range of 0.5–2 µm
Externí odkaz:
https://doaj.org/article/5ba74b83b74c474a8bcf1abcbd540363
Publikováno v:
Batteries, Vol 4, Iss 2, p 26 (2018)
Garnet-type Li7-xLa3Zr2-xTaxO12 (LLZT) is considered a good candidate for the solid electrolyte in all-solid-state lithium batteries because of its reasonably high conductivity around 10−3 S cm−1 at room temperature and stability against lithium
Externí odkaz:
https://doaj.org/article/b8c6286468e64f92b180bc10c49a65e8
Publikováno v:
Langmuir. 37:13179-13186
Investigating the surface properties of heteroatom-doped carbon materials is essential because these versatile materials have found use in a variety of energy and environmental applications; an understanding of these properties would also lead to an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea8179dcfae39976147f95fb3aa6aa10
https://doi.org/10.1021/acs.langmuir.1c00871
https://doi.org/10.1021/acs.langmuir.1c00871
Autor:
Hyeonseok Yoon, Hea Ji Kim, Tomohiro Tojo, Hyungwoo Kim, Songah Jeong, Won Seok Chi, Ji Ae Chae, Yuree Oh
Publikováno v:
Polymer Chemistry. 12:2464-2470
A bottom-up design has been developed for fibrous polymer monoliths that possess mesopores and photocatalytically degrade aromatic dyes. The designed monomers can establish a cross-linked, anisotropic nanostructure while being polymerized to yield fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81680101bee3ad1b2dea06b43b8caebc
https://doi.org/10.1039/d1py00049g
https://doi.org/10.1039/d1py00049g
Publikováno v:
Chemistry of Materials. 31:6249-6256
This study demonstrates the preparation of dual cross-linked hydrogels capable of selective, spontaneous de-cross-linking behavior triggered by head-to-tail depolymerization. A primary covalent structure of the materials was established on a thermore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e8a2b6c175b5ac58b55e0be61d69af
https://doi.org/10.1021/acs.chemmater.9b02365
https://doi.org/10.1021/acs.chemmater.9b02365
Publikováno v:
Journal of Electroanalytical Chemistry. 836:24-29
Single particle measurement is a known characterization method for electrode materials. In a conventional single particle measurement, highly advanced techniques are necessary to electrically bring a microelectrode into contact with a single-particul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf52d1b967cc11da1399626d2e96ea0
https://doi.org/10.1016/j.jelechem.2019.01.061
https://doi.org/10.1016/j.jelechem.2019.01.061
Publikováno v:
Electrochimica Acta. 294:210-216
Calcium-ion batteries (CIBs) have been attracting attention as next-generation secondary batteries. On the other hand, there are many problems to be studied such as the choice of electrolytes and electrode materials. In this study, we investigate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cb2ef1a4c4b65ccdb05ac1a08959321
https://doi.org/10.1016/j.electacta.2018.10.103
https://doi.org/10.1016/j.electacta.2018.10.103