Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Hiroyuki USUI"'
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 23, Iss 1, Pp 443-452 (2024)
Since physical crimes committed on the street against children typically occur during school commutes, there is an urgent need to address Japanese mothers’ fear of such crimes. Although previous studies have proven that several street elements affe
Externí odkaz:
https://doaj.org/article/cd427c77574447eb936dd3f995bae6d7
Autor:
Hiroyuki Usui, Yasuhiro Domi, Tomoyuki Tanaka, Masataka Takemoto, Naoto Oishi, Noriko Nitta, Hiroki Sakaguchi
Publikováno v:
Electrochemistry Communications, Vol 155, Iss , Pp 107579- (2023)
As a novel anode material for Na-ion battery, we evaluated rutile-type TiNbO4 synthesized by a sol−gel method. It was revealed for the first time that TiNbO4 showed reversible reactions of Na+-insertion and Na+-extraction in the potential ranges of
Externí odkaz:
https://doaj.org/article/4d23d05c477b4c669268e2af8149d78a
Publikováno v:
Electrochemistry, Vol 92, Iss 1, Pp 017004-017004 (2024)
It is essential in the production of the next generation of rechargeable batteries to elucidate the reaction phases formed after co-sintering in all-solid-state batteries with oxide solid electrolytes and silicon materials and their electrochemical b
Externí odkaz:
https://doaj.org/article/9dbd05d2124444ce9466a3ac0509bd88
Publikováno v:
Electrochemistry, Vol 91, Iss 9, Pp 097004-097004 (2023)
Amorphous Li1.5Al0.5Ge1.5(PO4)3 (LAGP), which is an oxide-based solid electrolyte with a NASICON-type structure, was sintered at various temperatures to investigate its ionic conductivity and potential windows. The LAGP sheet sintered at 600 °C exhi
Externí odkaz:
https://doaj.org/article/d7d27f96a156463eb132efc487379dd9
Publikováno v:
Japan Architectural Review, Vol 6, Iss 1, Pp n/a-n/a (2023)
Abstract We analyzed the association between step counts and traffic safety indicators by multiple regression analysis. Results show that residents, especially older adults, in areas with many pedestrian streets, a high proportion of multilevel inter
Externí odkaz:
https://doaj.org/article/f5f5e268621b4c21a1a7a03abb71e5d6
Publikováno v:
ACS Omega, Vol 7, Iss 1, Pp 1223-1231 (2021)
Externí odkaz:
https://doaj.org/article/1c92e20a2e184744bc7c0f9e5b3c3375
Publikováno v:
Electrochemistry, Vol 91, Iss 6, Pp 067003-067003 (2023)
We have been developing sintered multilayer oxide-based all-solid-state batteries. Anode active material rutile-type TiO2 was not reacted with amorphous Na superionic conductor (NASICON)-type solid electrolyte Li1.5Al0.5Ge1.5(PO4)3 (LAGP) even after
Externí odkaz:
https://doaj.org/article/36e13fbbdf6c4ac5a9f97fe64b84100d
Publikováno v:
ACS Omega, Vol 6, Iss 13, Pp 8862-8869 (2021)
Externí odkaz:
https://doaj.org/article/3714a5f4761f41f4a162c9cd156a008a
Autor:
Yasuhiro DOMI, Hiroyuki USUI, Yoshiko SHINDO, Shuhei YODOYA, Hironori SATO, Kei NISHIKAWA, Hiroki SAKAGUCHI
Publikováno v:
Electrochemistry, Vol 88, Iss 6, Pp 548-554 (2020)
We investigated the applicability of ionic-liquid electrolytes to FeSi2/Si composite electrode for lithium-ion batteries. In conventional organic-liquid electrolytes, a discharge capacity of the electrode rapidly faded. In contrast, the electrode exh
Externí odkaz:
https://doaj.org/article/f8d95c69c61f4bf5a7e5363a08539ee3
Publikováno v:
ACS Omega, Vol 5, Iss 35, Pp 22631-22636 (2020)
Externí odkaz:
https://doaj.org/article/1e6982bdcc4349a08a1a1c1ab1b25a5c