Preparation and Properties of Flexible AZO@C Nanofibers
A new type of environmental-friendly flexible nanofibers of aluminum doped zinc oxide (AZO) coated carbon (AZO@C) was successfully prepared by using polyvinyl alcohol (PVA) as raw materials. The as-spun PVA nanofibers were prepared <i>via</i> electrospinning and its water resistance was...
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| Format: | Article |
| Language: | zho |
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Journal of Materials Engineering
2018-01-01
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| Series: | Cailiao gongcheng |
| Subjects: | |
| Online Access: | http://jme.biam.ac.cn/CN/Y2018/V46/I1/119 |
| _version_ | 1797966193879941120 |
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| author | MA Hui GAO Qiang XIA Yong-hui LIU Wan-wan GE Ming-qiao |
| author_facet | MA Hui GAO Qiang XIA Yong-hui LIU Wan-wan GE Ming-qiao |
| author_sort | MA Hui |
| collection | DOAJ |
| description | A new type of environmental-friendly flexible nanofibers of aluminum doped zinc oxide (AZO) coated carbon (AZO@C) was successfully prepared by using polyvinyl alcohol (PVA) as raw materials. The as-spun PVA nanofibers were prepared <i>via</i> electrospinning and its water resistance was greatly improved after heat-treatment. Then, the PVA nanofibers with a layer of zinc aluminum hydroxide on the surface were synthesized by hydrothermal method. Thereafter, new AZO@C composite nanofibers was produced after sintering at 500℃ to the carbonization of PVA nanofibers and the dehydration of zinc aluminum hydroxide to form AZO nanoparticles. The structure and properties of the samples were characterized by Fourier-transform infrared spectrometer (FT-IR), thermal gravimetric analyzer (TGA) and scanning electron microscope (SEM). The average diameter of the AZO@C nanofibers is (320±45)nm. The photocatalytic property of the resultant composite fibers is demonstrated by degrading methyl orange under solar light. |
| first_indexed | 2024-04-11T02:11:49Z |
| format | Article |
| id | doaj.art-7c57034cd0e44de5b1640249c0ecb707 |
| institution | Directory Open Access Journal |
| issn | 1001-4381 1001-4381 |
| language | zho |
| last_indexed | 2024-04-11T02:11:49Z |
| publishDate | 2018-01-01 |
| publisher | Journal of Materials Engineering |
| record_format | Article |
| series | Cailiao gongcheng |
| spelling | doaj.art-7c57034cd0e44de5b1640249c0ecb7072023-01-03T01:57:56ZzhoJournal of Materials EngineeringCailiao gongcheng1001-43811001-43812018-01-0146111912410.11868/j.issn.1001-4381.2016.000710201801000710Preparation and Properties of Flexible AZO@C NanofibersMA Hui0GAO Qiang1XIA Yong-hui2LIU Wan-wan3GE Ming-qiao4Key Laboratory of Eco-textiles(Ministry of Education), Jiangnan University, Wuxi 214122, Jiangsu, ChinaKey Laboratory of Eco-textiles(Ministry of Education), Jiangnan University, Wuxi 214122, Jiangsu, ChinaCollege of Textile & Clothing, Jiangnan University, Wuxi 214122, Jiangsu, ChinaKey Laboratory of Eco-textiles(Ministry of Education), Jiangnan University, Wuxi 214122, Jiangsu, ChinaKey Laboratory of Eco-textiles(Ministry of Education), Jiangnan University, Wuxi 214122, Jiangsu, ChinaA new type of environmental-friendly flexible nanofibers of aluminum doped zinc oxide (AZO) coated carbon (AZO@C) was successfully prepared by using polyvinyl alcohol (PVA) as raw materials. The as-spun PVA nanofibers were prepared <i>via</i> electrospinning and its water resistance was greatly improved after heat-treatment. Then, the PVA nanofibers with a layer of zinc aluminum hydroxide on the surface were synthesized by hydrothermal method. Thereafter, new AZO@C composite nanofibers was produced after sintering at 500℃ to the carbonization of PVA nanofibers and the dehydration of zinc aluminum hydroxide to form AZO nanoparticles. The structure and properties of the samples were characterized by Fourier-transform infrared spectrometer (FT-IR), thermal gravimetric analyzer (TGA) and scanning electron microscope (SEM). The average diameter of the AZO@C nanofibers is (320±45)nm. The photocatalytic property of the resultant composite fibers is demonstrated by degrading methyl orange under solar light.http://jme.biam.ac.cn/CN/Y2018/V46/I1/119nanofiberhollowflexibleAZO |
| spellingShingle | MA Hui GAO Qiang XIA Yong-hui LIU Wan-wan GE Ming-qiao Preparation and Properties of Flexible AZO@C Nanofibers Cailiao gongcheng nanofiber hollow flexible AZO |
| title | Preparation and Properties of Flexible AZO@C Nanofibers |
| title_full | Preparation and Properties of Flexible AZO@C Nanofibers |
| title_fullStr | Preparation and Properties of Flexible AZO@C Nanofibers |
| title_full_unstemmed | Preparation and Properties of Flexible AZO@C Nanofibers |
| title_short | Preparation and Properties of Flexible AZO@C Nanofibers |
| title_sort | preparation and properties of flexible azo c nanofibers |
| topic | nanofiber hollow flexible AZO |
| url | http://jme.biam.ac.cn/CN/Y2018/V46/I1/119 |
| work_keys_str_mv | AT mahui preparationandpropertiesofflexibleazocnanofibers AT gaoqiang preparationandpropertiesofflexibleazocnanofibers AT xiayonghui preparationandpropertiesofflexibleazocnanofibers AT liuwanwan preparationandpropertiesofflexibleazocnanofibers AT gemingqiao preparationandpropertiesofflexibleazocnanofibers |