Article
Materials Science, Multidisciplinary
Jiugang Li, Can Ge, Jiahao He, Xinpeng Jin, Chong He, Keshuai Liu, Duo Xu, Wenbin Li
Summary: This study presents the design and fabrication of a towel-inspired fabric evaporator that addresses the challenges of solar-driven interfacial evaporation, such as energy-conversion efficiency and resistance to salt crystallization. The fabric evaporator exhibits a high sunlight absorption rate and excellent evaporation rate, making it suitable for various seawater desalination applications.
ADVANCED MATERIALS TECHNOLOGIES
(2023)
Article
Engineering, Environmental
Chang Zhang, Peng Xiao, Feng Ni, Jincui Gu, Jianhua Chen, Yujing Nie, Shiao-Wei Kuo, Tao Chen
Summary: The study proposed a solar-enabled confined heating strategy for efficient seawater purification, utilizing effective energy management to maintain high efficiency and stability in the evaporation process.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Nanoscience & Nanotechnology
Zhiwei Lei, Xuantong Sun, Shifeng Zhu, Kai Dong, Xuqing Liu, Lili Wang, Xiansheng Zhang, Lijun Qu, Xueji Zhang
Summary: This research presents a solar evaporator with enhanced light absorption, minimal thermal loss, and efficient salt harvesting. The evaporator demonstrates high solar efficiency and evaporation rate, and enables complete separation of water/solute and efficient salt harvesting even under high salinity conditions.
NANO-MICRO LETTERS
(2022)
Article
Engineering, Chemical
Ruofei Zhu, Dan Wang, Jichao Zhang, Zhihua Yu, Mingming Liu, Shaohai Fu
Summary: This study presents a green immersion preparation process to load nanoparticles on natural eggplant aerogel, enabling the generation of solar steam. The resulting aerogel exhibits a 3D sponge-like porous structure with 2D water transport channels, facilitating rapid water pumping and light refraction. It shows excellent evaporation and purification performance, as well as self-desalination capabilities, making it a promising solution for water and energy shortages.
Article
Materials Science, Textiles
Mantang He, Hongyu Dai, Liming Wang, Xiaohong Qin, Jianyong Yu
Summary: In this study, a solar steam generator based on fabric, capable of converting sunlight into heat to obtain clean water from wastewater or seawater, was designed and fabricated. The developed evaporator achieved a high water evaporation rate under 1 sun illumination and maintained a similar performance level after washing. Furthermore, the designed evaporator showed great potential for application in various water conditions, offering inspiration in the fields of seawater desalination, wastewater treatment, and energy collection.
TEXTILE RESEARCH JOURNAL
(2022)
Article
Nanoscience & Nanotechnology
Duo Xu, Can Ge, Ze Chen, Yingcun Liu, Heng Du, Haoran Gong, Chong Gao, Zhuoer Shen, Weilin Xu, Keshuai Liu
Summary: In this study, a carbon fiber/tencel composite braided fabric was utilized for stable and continuous all-day desalination with excellent photothermal and electrothermal conversion capability. The desalination performance was regulated by adjusting the braiding parameters.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Chemistry, Physical
Wanting Xia, Haoyan Chen, Shiqian Zhou, Ningning Yu, Hao Hu
Summary: In this study, a device utilizing Cu2-xSe/Nb2CTx nanocomposites supported by a glass microfiber membrane and cotton thread was developed for solar-driven water evaporation. The device showed excellent light absorption, water transportation, and thermal management, making it suitable for seawater desalination. This research provides a new approach for designing solar desalination devices with high photothermal conversion properties.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2022)
Article
Engineering, Environmental
Ruofei Zhu, Dan Wang, Junyong Xie, Yuming Liu, Mingming Liu, Shaohai Fu
Summary: The novel SSG exhibits impressive mechanical robustness, ultra-low density, thermal conductivity, high porosity, full spectrum solar energy absorption, and high water evaporation efficiency. It also demonstrates excellent salt resistance, self-desalting properties, superior purification effects, and reusability during seawater desalination.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Energy & Fuels
Chitai Liu, Juwen Su, Qing Chang, Ying Li, Jinlong Yang, Shengliang Hu
Summary: A novel strategy is presented to enhance the evaporation rate and solar conversion efficiency of the solar-driven interfacial evaporation technique. By using photovoltaic electricity to power a photothermal converter, the photoinduced electrons can be fully converted into heat for rapid evaporation of seawater. The experimental results show that the system can generate steam with a high efficiency under certain conditions.
Article
Engineering, Environmental
Weibin Bai, Xu Zhang, Ying Chen, Zhiping Lian, Shijing Zheng, Xinghang Chen, Yucai Lin, Rongkun Jian
Summary: A novel environmentally friendly biomass Janus ink/urushiol modified cotton fabric was successfully prepared, exhibiting excellent water transport behavior, thermal conductivity, and photothermal conversion performance. It has a wide range of applications in seawater desalination and wastewater treatment, contributing to the mitigation of freshwater crises and environmental remediation.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Xuliang Lin, Ping Wang, Ruitong Hong, Xi Zhu, Yingchun Liu, Xuejun Pan, Xueqing Qiu, Yanlin Qin
Summary: The study presents a fully lignocellulosic biomass-based hydrogel evaporator, which shows high evaporation rate and photothermal conversion efficiency, being able to produce freshwater from seawater. It also exhibits excellent salt resistance, durability, and long-term stability.
ADVANCED FUNCTIONAL MATERIALS
(2022)
Article
Chemistry, Physical
Bo Zhu, Zixiao Liu, Ye Peng, Daniel K. Macharia, Nuo Yu, Meifang Zhu, Zhigang Chen
Summary: This study proposes a new type of evaporation/electricity generation device by combining a photothermal fabric hanging-model evaporator and an osmotic membrane-based generator. The integration of these two components allows for continuous production of watersteam and brine under sunlight and enables brine-driven electricity generation.
Article
Chemistry, Physical
Lu Yang, Yuan Zou, Wei Xia, Haotian Li, Xinyu He, Yi Zhou, Xianhu Liu, Chaoqun Zhang, Yiwen Li
Summary: The discovery and development of new sustainable photothermal materials with tunable light absorption properties, inspired by nature, have been successfully achieved using metal-polyphenolic nanocoatings. These materials exhibit excellent light absorption and stability, and show promising applications in solar energy harvesting for solar desalination.
Article
Green & Sustainable Science & Technology
Shufang Zhu, Xiaoyu Jia, Yanpeng Ni, Bing Pan, Yunze Long, Dagang Miao, Xu Yan
Summary: Plastics, particularly PET bottles, are essential in people's lives, but the plastic crisis is currently one of the biggest challenges for the planet and humanity. This study successfully prepared a low-cost 3D seawater evaporator using recycled PET and carbon black. The evaporator showed high water evaporation rate, conversion efficiency, and stability for seawater desalination, making it a promising solution for cleaner reuse of PET.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Engineering, Environmental
Ruofei Zhu, Dan Wang, Yuming Liu, Mingming Liu, Shaohai Fu
Summary: By adjusting the components of DAC and CNTs, a bifunctional composite membrane capable of solar-driven desalination and emulsion filtering separation was prepared. This membrane exhibits excellent light absorption and high solar-driven evaporation efficiency, enabling the integrated purification of oily seawater and providing clean water resources that meet drinking water standards.
CHEMICAL ENGINEERING JOURNAL
(2022)