Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 653, P. 1504 - 1513
Published: Oct. 2, 2023
Language: Английский
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 489, P. 151157 - 151157
Published: April 10, 2024
Language: Английский
Citations
51
Desalination, Journal Year: 2023, Volume and Issue: 564, P. 116821 - 116821
Published: July 8, 2023
Language: Английский
Citations
44
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(28)
Published: May 30, 2024
Abstract Interfacial solar steam generation can produce clean water in an environmentally friendly and efficient way. The evaporator employing graphene as a photothermal conversion material represents excellent paradigm within the realm of interfacial evaporators. However, existing materials exhibit certain degree hydrophobicity are associated with intricate manufacturing processes. Hence, study proposes hydrophilic composite graphene‐based incorporating CuO, which is fabricated through straightforward laser‐induced synthesis method directly onto polyimide film coated CuCl 2 . Due to fast capillary performance endowed by enhanced hydrophilicity hierarchical structural morphology, assembled laser‐induced‐graphene achieves evaporation rate 2.54 kg m −2 h −1 under 1 sun irradiation efficiency 91.1%, while also demonstrating desalination capabilities. as‐prepared has significant potential for wastewater treatment applications, offering effective solution address challenges remote areas.
Language: Английский
Citations
33
Advanced Science, Journal Year: 2024, Volume and Issue: 11(26)
Published: May 5, 2024
Abstract Recent advances in solar‐driven interfacial evaporation (SDIE) have led to high rates that open promising avenues for practical utilization freshwater production and industrial application pollutant nutrient concentration, resource recovery. Breakthroughs overcoming the theoretical limitation of 2D allowed developing systems with rates. This study presents a comprehensive review various evaporator designs achieved pure beyond 4 kg m −2 h −1 , including structural material allowing rapid evaporation, passive 3D designs, coupled alternative energy sources wind joule heating. The operational mechanisms each design are outlined together discussion on current benefits areas improvement. overarching challenges encountered by SDIE concerning feasibility direct integration into contemporary settings assessed, issues relating sustaining elevated under diverse environmental conditions addressed.
Language: Английский
Citations
24
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(19)
Published: Jan. 17, 2024
Abstract Interfacial solar‐vapor generation (ISVG) is an emerging technology for water purification. However, high cost, low evaporation rate, clogging issues, and limited solar utilization under natural condictions greatly hinder its practical application. Herein, inspired by the aligned microstructure of dragonfly wings, a 3D microarray structure composed vertically hierarchical hydrophilic carbon fibers (CFs) constructed using scalable fiber manufacturing technology. The high‐thermal‐conductivity CFs with nanocapillaries contributes to fast mass (steam salt ions) heat transfer as well omnidirectional light absorption. More importantly, due strong multiscale capillary effect, formed surface containing abundant micro‐meniscuses nanoscale thin layers in arrays effectively reduces enthalpy creates more water/air interfaces, leading significant increasing rate. As result, rate 2.21 kg m −2 h −1 one‐sun irradiation can be achieved. Moreover, off‐grid treatment device assembled multiple CFs‐based customized spherical evaporators obtain pure collection 10.71 per day without accumulation real environmental conditions. This work demonstrates high‐efficiency, cost‐effective, strategy high‐performance ISVG.
Language: Английский
Citations
23
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 483, P. 149211 - 149211
Published: Feb. 1, 2024
Language: Английский
Citations
21
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(40)
Published: April 16, 2024
Abstract Convenient and green hydroelectricity generation (HG) systems are widely studied to cope with the energy crisis. Electricity can be generated through streaming potential merely water droplets. Nevertheless, operational requirement of persistent supply restricts durability practicality HG. Solar‐driven steam continuous sufficient flow has become a promising integration way enhance HG sustainability. However, most evaporation‐accelerated generators threatened by excessive wetting decay ionic erosion damage, which significantly impair charge accumulation durability. To address this issue, carbon black/polypyrrole decorated Tencel framework (CPF) tunable is fabricated twisting braiding technology. The modified rate, height, content ensure rapid ion migration, appropriate boundary, brine circulation, respectively. aqueous strength optimized desalination‐integrated Hence, CPF evaporator shows an efficient, self‐operating, sustainable output 0.73 V, 0.6 µA, 2.38 kg m −2 h −1 in 3.5 wt.% under 1 sun radiation without salt deposition. scalable, prolonged, adaptable outdoor operation throughout daytime ensures clean production electricity freshwater.
Language: Английский
Citations
21
ACS Nano, Journal Year: 2024, Volume and Issue: 18(4), P. 2730 - 2749
Published: Jan. 15, 2024
Composed of three-dimensional (3D) nanoscale inorganic bones and up to 99% water, hydrogels have attracted much attention undergone significant growth in recent years. The basic units could be metal nanoparticles, nanowires, SiO2 graphene nanosheets, MXene which are then assembled into the special porous structures by sol–gel process or gelation via either covalent noncovalent interactions. high electrical thermal conductivity, resistance corrosion, stability across various temperatures, surface area make them promising candidates for diverse applications, such as energy storage, catalysis, adsorption, sensing, solar steam generation. Besides, some interesting derivatives, aerogels xerogels, can produced through further processing, diversifying their functionalities application domains greatly. In this context, we primarily provide a comprehensive overview current status including with compositions, mechanisms, exceptional practical performance fields related environmental applications.
Language: Английский
Citations
20
Advanced Fiber Materials, Journal Year: 2024, Volume and Issue: 6(4), P. 1162 - 1173
Published: April 24, 2024
Language: Английский
Citations
17
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 28, 2025
Abstract Using solar energy to drive seawater desalination via steam generation (SSG) is a sustainable strategy for clean water supply. The weak efficiency and poor durability due salt deposition severely restrict practical SSG operation. Traditional evaporators are difficult simultaneously guarantee efficient evaporation long‐term rejection increased salinity. Herein, tackle this dilemma, thermal gradient fabric (TGF) evaporator with an auxiliary active field constructed. Different from traditional works where additional resources improved rate exacerbate accumulation, the well integrated external boost ion circulation through moderate Marangoni flow, leading continuous superior utilization under high‐salinity desalination. accelerated (2.42 kg m −2 h −1 ) resistance (30 days of in 10 wt.% brine) achieved optimized construction. An outstanding collection (5.84 observed during outdoor desalination, which proves purification ability. This study provides new insight into construction fields production, believed.
Language: Английский
Citations
7