Self-Assembly Reduced Graphene Oxide Nanosheet Hydrogel Fabrication by Anchorage of Chitosan/Silver and Its Potential Efficient Application toward Dye Degradation for Wastewater Treatments
文献类型：期刊论文
| 作者 | Jiao, Tifeng1,2,3; Zhao, Heng2; Zhou, Jingxin2; Zhang, Qingrui2; Luo, Xiaona2; Hu, Jie2; Peng, Qiuming1; Yan, Xuehai3 |
| 刊名 | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
 |
| 出版日期 | 2015-12-01 |
| 卷号 | 3期号:12页码:3130-3139 |
| ISSN号 | 2168-0485 |
| 关键词 | Graphene oxide Composite hydrogel Chitosan Dye degradation Wastewater treatment |
| 英文摘要 | In this study, the hydrogel materials of reduced graphene oxide (RGO)/chitosan/silver nanoparticle composites were designed and prepared via a self-assembly process and simultaneous reduction of chitosan molecules with GO. These as-prepared hydrogels were characterized by different techniques. The morphology of the internal network structure of the nanocomposite hydrogels was investigated. The catalytic capacity results demonstrate that the prepared GO-based composite hydrogels can efficiently remove two tested dye molecules from wastewater in good accordance with the pseudo-second-order model. The dye photocatalytic capacity of the obtained hydrogels is mainly attributed to the silver nanoparticle on RGO sheets, whereas the chitosan molecule was incorporated to facilitate the gelation process of the GO sheets. Interestingly, the as-prepared catalytic composite material serves as a good photocatalyst for two presently used dyes even for dye mixtures, suggesting the potentially real applications of the GO composite materials for wastewater treatment as well as the removal of harmful dyes. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | RAMAN-SPECTRA ; ASYMMETRIC SUPERCAPACITORS ; PHOTOCATALYTIC PERFORMANCE ; SUPRAMOLECULAR HYDROGELS ; CONTROLLED-RELEASE ; ORGANIC POLLUTANT ; AQUEOUS-SOLUTION ; METHYLENE-BLUE ; GRAPHITE OXIDE ; NANOCOMPOSITE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000366153700015 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/20148]  |
| 专题 | 过程工程研究所_生化工程国家重点实验室 |
| 作者单位 | 1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China 2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiao, Tifeng,Zhao, Heng,Zhou, Jingxin,et al. Self-Assembly Reduced Graphene Oxide Nanosheet Hydrogel Fabrication by Anchorage of Chitosan/Silver and Its Potential Efficient Application toward Dye Degradation for Wastewater Treatments[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2015,3(12):3130-3139. |
| APA | Jiao, Tifeng.,Zhao, Heng.,Zhou, Jingxin.,Zhang, Qingrui.,Luo, Xiaona.,...&Yan, Xuehai.(2015).Self-Assembly Reduced Graphene Oxide Nanosheet Hydrogel Fabrication by Anchorage of Chitosan/Silver and Its Potential Efficient Application toward Dye Degradation for Wastewater Treatments.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,3(12),3130-3139. |
| MLA | Jiao, Tifeng,et al."Self-Assembly Reduced Graphene Oxide Nanosheet Hydrogel Fabrication by Anchorage of Chitosan/Silver and Its Potential Efficient Application toward Dye Degradation for Wastewater Treatments".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 3.12(2015):3130-3139. |
入库方式： OAI收割
来源：过程工程研究所
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