Two-Dimensional Flexible Bilayer Janus Membrane for Advanced Photothermal Water Desalination
文献类型：期刊论文
| 作者 | Yang, Yanbing1,4; Yang, Xiangdong1; Fu, Linna1; Zou, Mingchu5; Cao, Anyuan5; Du, Yaping2; Yuan, Quan1; Yan, Chun-Hua2,3 |
| 刊名 | ACS ENERGY LETTERS
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 3期号:5页码:1165-1171 |
| ISSN号 | 2380-8195 |
| DOI | 10.1021/acsenergylett.8b00433 |
| 英文摘要 | Solar water evaporation is thought to be a promising solution to address the issues of global water scarcity. However, it is particularly difficult to achieve an idealized photothermal conversion membrane with all of the required structure characteristics such as wide spectrum absorption, ultrathin and porous, low thermal conductivity, and ease to scale up, thus leading to reduced water evaporation efficiency. Here, we designed a large-area bilayer Janus film by assembling gold nanorod (AuNR) onto the interconnected single-walled carbon nanotube (SWNT) porous film. The combined characteristics of high solar spectrum absorption, enhanced photothermal performance, thermal insulating feature, interconnected porous structure, and excellent mechanical performance enable the bilayer Janus film with a nearly 94% water evaporation efficiency under 5 kW m(-2) solar irradiation and stable water generation capability during long-term illumination cycles as a water desalination membrane. Construction of the bilayer Janus film represents an effective strategy for developing multifunctional membranes for advanced desalination applications. |
| 语种 | 英语 |
| WOS记录号 | WOS:000432478200018 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42819]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yuan, Quan |
| 作者单位 | 1.Hunan Univ, Coll Chem & Chem Engn, State Key Lab Chemo Biosensing & Chemometr, Mol Sci & Biomed Lab, Changsha 410082, Hunan, Peoples R China 2.Nankai Univ, Natl Inst Adv Mat, Sch Mat Sci & Engn, Coll Chem, Tianjin 300350, Peoples R China 3.Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci,Coll Chem & Mol Engn, PKU HKU Joint Lab Rare Earth Mat & Bioinorgan Che, Beijing 100871, Peoples R China 4.Hunan Univ, Sch Phys & Elect, Minist Educ, Key Lab Micro Nanooptoelect Devices, Changsha 410082, Hunan, Peoples R China 5.Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Yanbing,Yang, Xiangdong,Fu, Linna,et al. Two-Dimensional Flexible Bilayer Janus Membrane for Advanced Photothermal Water Desalination[J]. ACS ENERGY LETTERS,2018,3(5):1165-1171. |
| APA | Yang, Yanbing.,Yang, Xiangdong.,Fu, Linna.,Zou, Mingchu.,Cao, Anyuan.,...&Yan, Chun-Hua.(2018).Two-Dimensional Flexible Bilayer Janus Membrane for Advanced Photothermal Water Desalination.ACS ENERGY LETTERS,3(5),1165-1171. |
| MLA | Yang, Yanbing,et al."Two-Dimensional Flexible Bilayer Janus Membrane for Advanced Photothermal Water Desalination".ACS ENERGY LETTERS 3.5(2018):1165-1171. |
入库方式： OAI收割
来源：化学研究所
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