Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Hiroyuki Tokuda"'
Publikováno v:
ECS Transactions. 16:173-181
The thermal behavior of ionic liquids in lithium-ion cells was examined by a Calvet-type calorimeter using typical ionic liquid electrolytes and the charged electrodes (a LixC6 anode and a LiyNi1/3Mn1/3Co1/3O2 cathode) obtained by disassembling the l
Publikováno v:
Langmuir. 23:9429-9434
A thermoresponsive diblock copolymer, poly(ethyl glycidyl ether)-block-poly(ethylene oxide) (PEGE-b-PEO), is synthesized by successive anionic ring-opening polymerization of ethyl glycidyl ether and ethylene oxide using 2-phenoxyethanol as a starting
Publikováno v:
Hyomen Kagaku. 28:327-332
Ionic liquids (ILs) are comprised entirely of ions, and they possess unique physico-chemical properties such as non-volatility, non-flammability, high thermal stability, and high ionic conductivity, which make so distinct from conventional molecular
Publikováno v:
KOBUNSHI RONBUNSHU. 63:1-10
ポリエーテル系固体電解質を構成するポリエーテルマトリックスおよびリチウム塩の分子 (イオン) 設計により, 高分子中での高いリチウムイオン伝導性と電極/電解質界面での迅速な電子
Autor:
Ryuji Kawano, Shin-ichiro Imabayashi, Hiroyuki Tokuda, Hisashi Kokubo, Hirofumi Nakamoto, Masayoshi Watanabe, Toru Katakabe
Publikováno v:
ResearcherID
イオン液体はイオンのみから構成される液体で, 水, 有機溶媒に並ぶ第三の溶媒として近年注目を浴びてきている. 本報では, イオン液体の基礎的な物性のうち, そのイオン輸送についてイ
Publikováno v:
Electrochimica Acta. 50:3872-3877
A new series of lithium ionic liquids were prepared by introducing of two electron-withdrawing trifluoroacetyl groups in borate salts containing two methoxy-oligo(ethylene oxide) groups in the structures. Successive substitution reactions of oligo-et
Publikováno v:
Polymer. 45:9057-9065
Lithium single ion conducting polymers with good conductive properties has the potential of boosting the performance of lithium batteries considerably. Recently, lithium single ion conducting polymer electrolytes were obtained by solvating 'polymeric
Autor:
Sei-ichiro Tabata, Masayoshi Watanabe, Hiroyuki Tokuda, and Md. Abu Bin Hasan Susan, Takuro Hirakimoto
Publikováno v:
The Journal of Physical Chemistry B. 108:19518-19526
Three novel polymerizable anion receptors based on boric acid esters have been synthesized. The addition of these monomers appreciably enhanced the ionic conductivity of certain electrolyte solutions comprised of an aprotic organic solvent of low pol
Publikováno v:
Electrochimica Acta. 50:305-309
Novel lithium salts of borates having two electron-withdrawing groups (either 1,1,1,3,3,3-hexafluoro-2-propoxy or pentafluorophenoxy group) and two methoxy-oligo(ethylene oxide) groups (number of repeating unit: n = 3, 4, 7.2) were prepared by succes
Autor:
Hiroyuki Tokuda, Kikuko Hayamizu, Kunikazu Ishii, Md. Abu Bin Hasan Susan, Masayoshi Watanabe
Publikováno v:
The Journal of Physical Chemistry B. 108:16593-16600