| 题名 | Synergistic Effect of Photothermal Conversion in MXene/Au@Cu2-xS Hybrids for Efficient Solar Water Evaporation |
| 作者 | |
| 通讯作者 | Ma, Liang; Zhou, Li; Wang, Qu-Quan |
| 发表日期 | 2023-06-01
|
| DOI | |
| 发表期刊 | |
| ISSN | 1616-301X
|
| EISSN | 1616-3028
|
| 摘要 | A three-plasmon hybrid, in which core-shell Au@Cu2-xS hybrids are bonded with ultrathin Ti3C2Tx MXene, is prepared for high-efficiency photothermal conversion and membrane-based solar water evaporation for the first time. The MXene/Au nanorod@Cu2-xS hybrids display excellent photothermal conversion efficiency under irradiation of an 808 laser, causing by the three-plasmon-induced synergistic plasmonic absorption and heating effects as well as the multichannel charge transfer between the components. Then, Au nanosphere@Cu2-xS and Au nanorod@Cu2-xS hybrids are mixed and combined with MXene to serve as the membrane material, which shows excellent light absorption ranging from ultraviolet to near-infrared region. By transferring the membrane materials on a hydrophilic cotton piece, the as-prepared photothermal membrane displays a high evaporation rate of 2.023 kg m(-2) h(-1) and light-to-heat conversion efficiency of 96.1% under 1-sun irradiation due to the synergistic photothermal conversion and over 96% of solar light absorption efficiency. Furthermore, a home-made solar evaporation device enabling automatic inflow of untreated water and outflow of evaporated water is designed based on the principles of liquid pressure and connectors. The seawater desalination and sewage treatment experiments performed on the device and membrane indicate the great potential in solar-light-driven water purification and drinkable water generation. |
| 关键词 | |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI论文
|
| 学校署名 | 通讯
|
| 资助项目 | National Natural Science Foundation of China["12274379","11904270","11904332"]
; Natural Science Foundation of Hubei Province[2022CFB246]
|
| WOS研究方向 | Chemistry
; Science & Technology - Other Topics
; Materials Science
; Physics
|
| WOS类目 | Chemistry, Multidisciplinary
; Chemistry, Physical
; Nanoscience & Nanotechnology
; Materials Science, Multidisciplinary
; Physics, Applied
; Physics, Condensed Matter
|
| WOS记录号 | WOS:001016061400001
|
| 出版者 | |
| ESI学科分类 | MATERIALS SCIENCE
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：25
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/549183 |
| 专题 | 理学院_物理系 |
| 作者单位 | 1.Wuhan Inst Technol, Hubei Key Lab Opt Informat & Pattern Recognit, Wuhan 430205, Peoples R China 2.China Univ Geosci Wuhan, Sch Math & Phys, Wuhan 430074, Peoples R China 3.Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China 4.Southern Univ Sci & Technol, Sch Sci, Dept Phys, Shenzhen 518055, Peoples R China |
| 通讯作者单位 | 物理系 |
| 推荐引用方式 GB/T 7714 |
Kang, Hao-Sen,Zou, Jing-Wen,Liu, Yang,et al. Synergistic Effect of Photothermal Conversion in MXene/Au@Cu2-xS Hybrids for Efficient Solar Water Evaporation[J]. ADVANCED FUNCTIONAL MATERIALS,2023.
|
| APA |
Kang, Hao-Sen.,Zou, Jing-Wen.,Liu, Yang.,Ma, Liang.,Feng, Jing-Ru.,...&Wang, Qu-Quan.(2023).Synergistic Effect of Photothermal Conversion in MXene/Au@Cu2-xS Hybrids for Efficient Solar Water Evaporation.ADVANCED FUNCTIONAL MATERIALS.
|
| MLA |
Kang, Hao-Sen,et al."Synergistic Effect of Photothermal Conversion in MXene/Au@Cu2-xS Hybrids for Efficient Solar Water Evaporation".ADVANCED FUNCTIONAL MATERIALS (2023).
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| 条目包含的文件 | 条目无相关文件。 | |||||
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