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Ammonia-Induced Seed Layer Transformations in a Hydrothermal Growth Process of Zinc Oxide Nanowires
http://hdl.handle.net/2237/00033510
http://hdl.handle.net/2237/0003351042cf4b2c-66b5-4572-a5dc-c8ecf0624d4a
名前 / ファイル | ライセンス | アクション |
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20200821_Manuscript (639.8 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2021-02-10 | |||||
タイトル | ||||||
タイトル | Ammonia-Induced Seed Layer Transformations in a Hydrothermal Growth Process of Zinc Oxide Nanowires | |||||
言語 | en | |||||
著者 |
Liu, Quanli
× Liu, Quanli× Yasui, Takao× Nagashima, Kazuki× Yanagida, Takeshi× Hara, Mitsuo× Horiuchi, Masafumi× Zhu, Zetao× Takahashi, Hiromi× Shimada, Taisuke× Arima, Akihide× Baba, Yoshinobu |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | en | |||||
権利情報 | “This document is the Accepted Manuscript version of a Published Work that appeared in final form in [The Journal of Physical Chemistry C], copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see [https://pubs.acs.org/articlesonrequest/AOR-DJREJSNXGNHDVTWNZ9XD].” | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Ammonia is a well-known additive to promote crystal growth in hydrothermal synthesis of ZnO nanowires. Although the effect of ammonia on the nanowire growth has been intensively investigated, its influence on the seed layer, which governs the initial nanowire growth, is rarely discussed. Here, we demonstrate that ammonia strongly affects the seed layer as well as the following nanowire growth. On increasing the ammonia concentration, the nanowire density first increases and then decreases, while the nanowire growth rate keeps increasing. Experimental results and thermodynamic calculations of the initial growth process reveal that the transformation of the seed layer induced by ammonia prior to nucleation critically determines the nanowire density and thus also influences the following nanowire growth. Present results highlight the critical importance of discussing the variation of seed layers in ammonia-involved hydrothermal synthesis and suggest a novel seed engineering approach for tailoring the ZnO nanowire growth. | |||||
言語 | en | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | ファイル公開:2021-09-17 | |||||
言語 | ja | |||||
出版者 | ||||||
出版者 | ACS Publications | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1021/acs.jpcc.0c05490 | |||||
ISSN(print) | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 1932-7447 | |||||
書誌情報 |
en : The Journal of Physical Chemistry C 巻 124, 号 37, p. 20563-20568, 発行日 2020-09-17 |
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著者版フラグ | ||||||
値 | author |