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Shapeable Fibrous Aerogels of Metal-Organic-Frameworks Templated with Nanocellulose for Rapid and Large-Capacity Adsorption
文献类型：期刊论文
| 作者 | Zhu, Luting1,2; Zong, Lu2; Wu, Xiaochen2 ; Li, Mingjie2; Wang, Haisong1,3; You, Jun2; Li, Chaoxu2
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| 刊名 | ACS NANO
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 12期号:5页码:4462-4468 |
| 关键词 | Nanocellulose Metal-organic-framework Aerogel Fibrous Template Rapid Adsorbing |
| ISSN号 | 1936-0851 |
| DOI | 10.1021/acsnano.8b00566 |
| 文献子类 | Article |
| 英文摘要 | Conventional metal-organic framework (MOF) powders have periodic micro/mesoporous crystal-line architectures tuned by their three-dimensional coordination of metal nodes and organic linkers. To add practical macroscopic shapeability and extrinsic hierarchical porosity, fibrous MOF aerogels were produced by synthesizing MOF crystals on the template of TEMPO-cellulose nanofibrils. Cellulose nanofibrils not only offered extrinsic porosities and mechanical flexibility for the resultant MOF aerogels, but also shifted the balance of nucleation and growth for synthesizing smaller MOF crystals, and further decreased their aggregation possibilities. Thanks to their excellent shapeability, hierarchical porosity up to 99%, and low density below 0.1 g/cm(3), these MOF aerogels could make the most of their pores and accessible surface areas for higher adsorption capacity and rapid adsorption kinetics of different molecules, in sharp contrast to conventional MOF powders. Thus, this scalable and low-cost production pathway is able to convert MOF powders into a shapeable and flexible form and thereby extend their applications in more broad fields, for example, adapting a conventional filtration setup. |
| WOS关键词 | AQUEOUS-SOLUTION ; RHODAMINE-B ; COMPOSITES ; MEMBRANES ; CELLULOSE ; FILMS ; CU-3(BTC)(2) ; CHEMISTRY ; HYDROGELS ; REMOVAL |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000433404500041 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | National Natural Science Foundation of China(21474125 ; Chinese "1000 Youth Talent Program" ; Shandong "Taishan Youth Scholar Program" ; Natural Science Foundation of Shandong Province(JQ201609) ; Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education of China(KF201404) ; Shandong Collaborative Innovation Centre for Marine Biomass Fiber Materials and Textiles ; 51603224 ; 31370582 ; 31370584) |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/11435]  |
| 专题 | 中国科学院青岛生物能源与过程研究所 |
| 通讯作者 | Wang, Haisong; You, Jun; Li, Chaoxu |
| 作者单位 | 1.Qllu Univ Technol, Key Lab Pulp & Paper Sci & Technol, Jinan 250353, Shandong, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Songling Rd 189, Qingdao 266101, Peoples R China 3.Dalian Polytech Univ, Liaoning Key Lab Pulp & Papermaking Engn, Dalian 116034, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Luting,Zong, Lu,Wu, Xiaochen,et al. Shapeable Fibrous Aerogels of Metal-Organic-Frameworks Templated with Nanocellulose for Rapid and Large-Capacity Adsorption[J]. ACS NANO,2018,12(5):4462-4468. |
| APA | Zhu, Luting.,Zong, Lu.,Wu, Xiaochen.,Li, Mingjie.,Wang, Haisong.,...&Li, Chaoxu.(2018).Shapeable Fibrous Aerogels of Metal-Organic-Frameworks Templated with Nanocellulose for Rapid and Large-Capacity Adsorption.ACS NANO,12(5),4462-4468. |
| MLA | Zhu, Luting,et al."Shapeable Fibrous Aerogels of Metal-Organic-Frameworks Templated with Nanocellulose for Rapid and Large-Capacity Adsorption".ACS NANO 12.5(2018):4462-4468. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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