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Low-temperature synthesis of LiCoO2 with eutectic of lithium precursors via the solid-state reaction method
http://hdl.handle.net/10098/00029253
http://hdl.handle.net/10098/0002925377cbfb9a-cc1b-49a7-bbd5-beb2bdac6131
名前 / ファイル | ライセンス | アクション |
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BD10126431 (2.8 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2022-09-21 | |||||
タイトル | ||||||
タイトル | Low-temperature synthesis of LiCoO2 with eutectic of lithium precursors via the solid-state reaction method | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Low-temperature synthesis of LiCoO2 with eutectic of lithium precursors via the solid-state reaction method | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | LiCoO2 | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | solid-state reaction synthesis | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | eutectic melting | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | electrochemical properties | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_1843 | |||||
資源タイプ | other | |||||
著者 |
Liang, Ruoya
× Liang, Ruoya× Yonezawa, Susumu× Kim, Jae-Ho× Inoue, Toshihiro |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Lithium cobalt oxide powders have been prepared via the solid-state reaction method at lower temperatures (650 and 750°C) and in a shorter time (2 h). The eutectic effects of LiOH· H2O and Li2CO3 salts on the formation of LiCoO2 was investigated. The effects of the molar ratio of LiOH·H2O to Li2CO3, the sintering temperature and the molar ratio of Li/Co on the physicochemical properties of LiCoO2 powders were examined, especially, by powder X-ray diffraction (XRD), scanning electron microscopy (SEM) and charge-discharge cycling tests. LiCoO2 prepared at 750°C and 2 h with a molar ratio (9:1) between these of LiOH·H2O and Li2CO3 showed the best electrochemical properties (discharge capacity 98.3 mAhg−1 and capacity retention 80.7% after 50 cycles at 1C). | |||||
書誌情報 |
en : Journal of Asian Ceramic Societies 巻 6, 号 4, p. 332-341, 発行日 2018-08-28 |
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出版者 | ||||||
出版者 | The Korean Ceramic Society | |||||
出版者 | ||||||
出版者 | The Ceramic Society of Japan | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2187-0764 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1080/21870764.2018.1523105 | |||||
権利 | ||||||
権利情報 | cc-by 4.0 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.tandfonline.com/doi/full/10.1080/21870764.2018.1523105 | |||||
関連名称 | Taylor & Francis online | |||||
著者版フラグ | ||||||
出版タイプ | AO | |||||
出版タイプResource | http://purl.org/coar/version/c_b1a7d7d4d402bcce | |||||
その他のID | ||||||
TD10126431 |