| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2015-05-12 |
| タイトル |
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|
タイトル |
Accelerated coloration of electrochromic device with the counter electrode of nanoparticulate Prussian blue-type complexes |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Average particle size |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
Counter electrodes |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
Electrochemical response |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権URI |
open access |
| 著者 |
Lee, Kyoungmoo
Tanaka, Hisashi
Takahashi, Akira
Kim, Kyungho
Kawamura, Midori
Abe, Yoshio
Kawamoto, Tohru
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| 著者別名 |
|
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|
識別子Scheme |
WEKO |
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識別子 |
44879 |
|
|
識別子Scheme |
KAKEN |
|
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識別子URI |
https://nrid.nii.ac.jp/ja/nrid/1000020261399 |
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|
識別子 |
20261399 |
|
|
姓名 |
阿部, 良夫 |
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|
言語 |
ja |
| 著者別名 |
|
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|
識別子Scheme |
WEKO |
|
|
識別子 |
44880 |
|
|
識別子Scheme |
KAKEN - 研究者検索 |
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識別子URI |
https://nrid.nii.ac.jp/ja/nrid/1000070261401 |
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識別子 |
70261401 |
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姓名 |
川村, みどり |
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言語 |
ja |
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姓 |
川村 |
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言語 |
ja |
|
|
名 |
みどり |
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|
言語 |
ja |
|
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識別子Scheme |
ISNI |
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識別子URI |
https://www.isni.org/isni/ |
| 抄録 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
Improvement of the color-switching response of an electrochromic device (ECD) is achieved using nanoparticles of Prussian blue (iron hexacyanoferrate, FeHCF-NPs) and of zinc hexacyanoferrate (ZnHCF-NPs) using size-control of ZnHCF-NP by the nanoparticle classification. Using the centrifuge method, ZnHCF is classified into three groups with average particle sizes of 59 nm, 71 nm, and 214 nm. The maximum transmittance contrast ΔTmax of a FeHCF/ZnHCF ECD is blue-to-colorless with -ca. 60%, irrespective of the ZnHCF-NP used. However, the response time for coloration of the ECD with the smallest ZnHCF-NPs is only 13% of that of other ECDs with the largest ZnHCF-NPs, although the response time of the electrode with the smallest ZnHCF-NP electrode remains 65 % and 79 % of the largest case for oxidation and reduction, respectively. Because the applied voltage is limited to avoid the side reaction in the coloration of the ECD, the acceleration of the electrochemical response by the downsizing of ZnHCF-NPs leads the drastic change in the coloration speed. |
| 書誌情報 |
Electrochimica Acta
巻 163,
p. 288-295,
発行日 2015
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| DOI |
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|
識別子タイプ |
DOI |
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関連識別子 |
http://doi.org/10.1016/j.electacta.2015.02.119 |
| 出版者 |
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|
出版者 |
Elsevier |
|
言語 |
en |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
author |
| 出版タイプ |
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|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
Electrochimica+Acta+163+(2015)+288.pdf (1.6 MB)
