Bioinspired macromolecular templates for crystallographic orientation control of ZnO thin films through zinc hydroxide carbonate
| العنوان: | Bioinspired macromolecular templates for crystallographic orientation control of ZnO thin films through zinc hydroxide carbonate |
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| المؤلفون: | Takahiro Mikami, Shunichi Matsumura, Rino Ichikawa, Riki Kato, Junya Uchida, Tatsuya Nishimura, Takashi Kato |
| المصدر: | Polymer Journal. 54:1119-1126 |
| بيانات النشر: | Springer Science and Business Media LLC, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Polymers and Plastics, Materials Chemistry |
| الوصف: | The biomineralization-inspired preparation of inorganic hybrid materials has attracted attention. Here, we report a new approach to the orientation control of zinc oxide (ZnO) thin-film crystals through the preparation of zinc hydroxide carbonate (ZHC) by the macromolecular templates of poly(2-hydroxyethyl methacrylate) (PHEMA) and poly(vinyl alcohol) (PVA). Using 100-nm-thick PHEMA templates, ZHC thin films with the c-axis oriented parallel to the substrate were obtained, while ZHC thin films prepared by 100-nm-thick PVA templates showed perpendicular orientation. After the thermal treatment of ZHC, the crystal orientations of the ZnO thin films were maintained. The effects of the thickness and annealing time for the polymer templates on the morphologies of the ZnO thin films were examined. |
| تدمد: | 1349-0540 0032-3896 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::e81194e90b7dae7ddf205955cd021dca https://doi.org/10.1038/s41428-022-00661-9 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........e81194e90b7dae7ddf205955cd021dca |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 13490540 00323896 |
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