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Facile Synthesis of Vertically Arranged CNTs for Efficient Solar-Driven Interfacial Water Evaporation
[Image: see text] Solar-driven evaporation of water is a sustainable and promising technology for addressing the crisis of clean water. Herein, novel vertically arranged carbon nanotube (V-CNT) aerogels with a tree branch structure is facilely synthesized through an ice templating method. The V-CNT-...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9774377/ https://www.ncbi.nlm.nih.gov/pubmed/36570320 http://dx.doi.org/10.1021/acsomega.2c06706 |
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author | Su, Lifen Liu, Xiaoyu Li, Xu Yang, Bin Wu, Bin Xia, Ru Qian, Jiasheng Zhou, Jianhua Miao, Lei |
author_facet | Su, Lifen Liu, Xiaoyu Li, Xu Yang, Bin Wu, Bin Xia, Ru Qian, Jiasheng Zhou, Jianhua Miao, Lei |
author_sort | Su, Lifen |
collection | PubMed |
description | [Image: see text] Solar-driven evaporation of water is a sustainable and promising technology for addressing the crisis of clean water. Herein, novel vertically arranged carbon nanotube (V-CNT) aerogels with a tree branch structure is facilely synthesized through an ice templating method. The V-CNT-based photothermal evaporator exhibits efficient broadband light trapping and super-hydrophilicity. Owing to the unique structure and ultrafast water transportation, a high evaporation rate of 3.26 kg m(–2) h(–1) was achieved by the three-dimensional V-CNT-based evaporator under a solar illumination of 1 kW m(–2). More significantly, the V-CNT shows excellent recycling stability and salt-resistant performance in seawater and may provide a novel strategy to the practical sustainable technique of water purification applications. |
format | Online Article Text |
id | pubmed-9774377 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-97743772022-12-23 Facile Synthesis of Vertically Arranged CNTs for Efficient Solar-Driven Interfacial Water Evaporation Su, Lifen Liu, Xiaoyu Li, Xu Yang, Bin Wu, Bin Xia, Ru Qian, Jiasheng Zhou, Jianhua Miao, Lei ACS Omega [Image: see text] Solar-driven evaporation of water is a sustainable and promising technology for addressing the crisis of clean water. Herein, novel vertically arranged carbon nanotube (V-CNT) aerogels with a tree branch structure is facilely synthesized through an ice templating method. The V-CNT-based photothermal evaporator exhibits efficient broadband light trapping and super-hydrophilicity. Owing to the unique structure and ultrafast water transportation, a high evaporation rate of 3.26 kg m(–2) h(–1) was achieved by the three-dimensional V-CNT-based evaporator under a solar illumination of 1 kW m(–2). More significantly, the V-CNT shows excellent recycling stability and salt-resistant performance in seawater and may provide a novel strategy to the practical sustainable technique of water purification applications. American Chemical Society 2022-12-12 /pmc/articles/PMC9774377/ /pubmed/36570320 http://dx.doi.org/10.1021/acsomega.2c06706 Text en © 2022 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Su, Lifen Liu, Xiaoyu Li, Xu Yang, Bin Wu, Bin Xia, Ru Qian, Jiasheng Zhou, Jianhua Miao, Lei Facile Synthesis of Vertically Arranged CNTs for Efficient Solar-Driven Interfacial Water Evaporation |
title | Facile Synthesis
of Vertically Arranged CNTs for Efficient
Solar-Driven Interfacial Water Evaporation |
title_full | Facile Synthesis
of Vertically Arranged CNTs for Efficient
Solar-Driven Interfacial Water Evaporation |
title_fullStr | Facile Synthesis
of Vertically Arranged CNTs for Efficient
Solar-Driven Interfacial Water Evaporation |
title_full_unstemmed | Facile Synthesis
of Vertically Arranged CNTs for Efficient
Solar-Driven Interfacial Water Evaporation |
title_short | Facile Synthesis
of Vertically Arranged CNTs for Efficient
Solar-Driven Interfacial Water Evaporation |
title_sort | facile synthesis
of vertically arranged cnts for efficient
solar-driven interfacial water evaporation |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9774377/ https://www.ncbi.nlm.nih.gov/pubmed/36570320 http://dx.doi.org/10.1021/acsomega.2c06706 |
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