https://libeldoc.bsuir.by/handle/123456789/38241| Title: | Shape tailored Cu2ZnSnS4 nanosheet aggregates for high efficiency solar desalination |
| Authors: | Zhang, J. Yang, Y. Zhao, J. Dai, Z. Liu, W. Chen, C. Gao, S. Golosov, D. A. Zavadski, S. M. Melnikov, S. N. |
| Keywords: | публикации ученых;Solar desalination;Water purification;Nanosheet aggregates;Photothermal conversion;Membrane |
| Issue Date: | 2019 |
| Publisher: | Elsevier |
| Citation: | Shape tailored Cu2ZnSnS4 nanosheet aggregates for high efficiency solar desalination / Zhang J. [and others] // Materials Research Bulletin. – 2019. – Vol. 118. – P. 110529 (P. 1-8). – DOI: https://doi.org/10.1016/j.materresbull.2019.110529. |
| Abstract: | In this paper, the shape tailored high-purity kesterite phase Cu2ZnSnS4 (CZTS) nanosheet aggregates (NSAs) were prepared in a low cost one-pot solvothermal method, and further fabricated into a salt-blocking membrane for solar desalination. The designed CZTS NSAs membrane-based solar steam generation device featured high solar absorptivity, low thermal energy loss and long-term stability, achieving a remarkable water evaporation rate of 1.54 kg/m2h and solar steam conversion efficiency of 78.85%. It is noteworthy that the quality of artificial seawater desalinated by evaporation was better than that of distilled water, and organic dyes, in particular, could be degraded by nearly 100%. It indicates that the CZTS NSAs membrane is likely to be one of the greatest potential substitutes for seawater desalination as well as repurification of urban reclaimed water and chemical wastewater. |
| URI: | https://libeldoc.bsuir.by/handle/123456789/38241 |
| Appears in Collections: | Публикации в зарубежных изданиях |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Zhang_Shape.pdf | 3.46 MB | Adobe PDF | View/Open |
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