Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Yuto, Miyahara"'
Autor:
Prof. Dr. Shota Tsujimoto, Prof. Dr. Changhee Lee, Ryoich Nunokawa, Yeji Kim, Prof. Dr. Yuto Miyahara, Prof. Dr. Kohei Miyazaki, Prof. Dr. Takeshi Abe
Publikováno v:
ChemElectroChem, Vol 11, Iss 16, Pp n/a-n/a (2024)
Abstract The relentless quest for sustainable and efficient energy storage solutions has propelled sodium‐ion batteries (SIBs) to the forefront of research and development in the realm of rechargeable batteries. This mini review delves into the int
Externí odkaz:
https://doaj.org/article/abfc2b173de347e187493b50d13a69be
Autor:
Yoshiho MASUDA, Akane INOO, Yasuyuki KONDO, Yuko YOKOYAMA, Yuto MIYAHARA, Kohei MIYAZAKI, Takeshi ABE
Publikováno v:
Electrochemistry, Vol 91, Iss 9, Pp 097002-097002 (2023)
Solid electrolyte interphase (SEI) layer that forms on the graphite negative electrodes of lithium-ion batteries (LIBs) has a crucial role in inhibiting the excess decomposition of electrolyte solutions. While this passivating ability is essential fo
Externí odkaz:
https://doaj.org/article/6e25fcd68a46425fad8edb92f806906e
Autor:
Yasuyuki Kondo, Tomokazu Fukutsuka, Yuko Yokoyama, Yuto Miyahara, Kohei Miyazaki, Takeshi Abe
Publikováno v:
ACS Omega, Vol 6, Iss 29, Pp 18737-18744 (2021)
Externí odkaz:
https://doaj.org/article/04b64f940fbf42c7a9aa93798604f2c2
Autor:
Akane INOO, Tomokazu FUKUTSUKA, Yuto MIYAHARA, Yasuyuki KONDO, Yuko YOKOYAMA, Kohei MIYAZAKI, Takeshi ABE
Publikováno v:
Electrochemistry, Vol 88, Iss 5, Pp 365-368 (2020)
The performance of the graphite anode of lithium-ion batteries is greatly affected by the solid electrolyte interphase (SEI) generated at the first charge. However, there are few studies on the kinetics of the lithium-ion intercalation/de-intercalati
Externí odkaz:
https://doaj.org/article/f48bb72dfe2d48de9ab0c79bcb625d0d
Autor:
Masaki MATSUI, Yuki ORIKASA, Tomoki UCHIYAMA, Naoya NISHI, Yuto MIYAHARA, Misae OTOYAMA, Tetsuya TSUDA
Publikováno v:
Electrochemistry, Vol 90, Iss 10, Pp 102009-102009 (2022)
Spectroscopic and microscopic techniques are complementary to electrochemical studies because electrochemical data consists of current, voltage and time, and has no direct information concerning the chemical structure of active species. Hence electro
Externí odkaz:
https://doaj.org/article/239b5af6576d485187ba6719ee4a395c
Autor:
Masaki MATSUI, Yuki ORIKASA, Tomoki UCHIYAMA, Naoya NISHI, Yuto MIYAHARA, Misae OTOYAMA, Tetsuya TSUDA
Publikováno v:
Electrochemistry, Vol 90, Iss 10, Pp 102010-102010 (2022)
In situ/operando techniques for electrochemical systems are useful for understanding the electrochemical reactions, as we presented in Part 1. Here we present a series of in situ/operando techniques for battery applications. Now the in situ/operando
Externí odkaz:
https://doaj.org/article/0455823662ba452bb228b5b1111a93ae
Autor:
Yasuyuki KONDO, Kohei MIYAZAKI, Yuko YOKOYAMA, Yuto MIYAHARA, Tomokazu FUKUTSUKA, Takeshi ABE
Publikováno v:
Electrochemistry, Vol 88, Iss 3, Pp 91-93 (2020)
Here, highly concentrated sodium bis(fluorosulfonyl)amide (NaFSA) aqueous electrolytes were examined for the aqueous electrolytes of electric double-layer capacitors with wide potential window. Firstly, fundamental properties of electrolytes were inv
Externí odkaz:
https://doaj.org/article/cbdd2f829e3644169b45be593cca70a4
Publikováno v:
Electrochemistry Communications, Vol 100, Iss , Pp 26-29 (2019)
Graphite intercalation compounds of bis(fluorosulfonyl)amide (FSA-GICs) are electrochemically synthesized in a highly concentrated aqueous solution. While only water decomposition occurs at the graphite electrode in a dilute aqueous solution (1 mol k
Externí odkaz:
https://doaj.org/article/e6d2c50c8d9c4c7f939e7a3947f1c010
Publikováno v:
Electrochemistry, Vol 90, Iss 9, Pp 097001-097001 (2022)
The characteristics of the interface between Ni-rich cathode materials and carbonate-based electrolytes are crucial for stability in charge-discharge cycles. In this study, we used tris(trimethylsilyl)phosphite (TMSPi) as an additive for film formati
Externí odkaz:
https://doaj.org/article/37f89e45944c4d199123629e8944b435
Autor:
Danni YU, Meiqi HUANG, Yuto MIYAHARA, Kohei MIYAZAKI, Akitoshi HAYASHI, Masahiro TATSUMISAGO, Takeshi ABE, Tomokazu FUKUTSUKA
Publikováno v:
Electrochemistry, Vol 90, Iss 3, Pp 037003-037003 (2022)
All-solid-state lithium-ion batteries that use sulfide solid electrolytes have attracted much attention due to their high safety and wide electrochemical window. In this study, highly oriented pyrolytic graphite (HOPG) and 75Li2S-25P2S5 (mol%) glass
Externí odkaz:
https://doaj.org/article/c06ef64971494c7b9033f3d8eab6181c