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Solar Photothermal Disinfection using Broadband-Light …
A simple heat treatment, perhaps the most globally recognized point-of-use water sterilization method, is seemingly effective against all major pathogens of concern, but bulk water boiling is not energy efficient or sustainable. Herein, we present the first application of solar-to-thermal converting nanomaterials for the direct inactivation of …
Photothermal Chemistry Based on Solar Energy: From Synergistic Effects to Practical Applications …
Photothermal chemistry (PTC) is developed to achieve full-spectral utilization of the solar radiation and drive chemical reactions more efficiently under relatively mild conditions. In this review, the mechanisms of PTC are summarized from the aspects of thermal and non-thermal effects, and then the interaction and synergy between these two effects are …
Theoretical and experimental progress in photothermal catalysis …
Photothermal catalysis has emerged as a promising sustainable energy and environmental protection approach by utilizing solar energy to drive catalytic …
Designing a Novel Photothermal Material of Hierarchical …
The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.jpcc.6b08975.. XRD pattern, FTIR spectrum, band gap calculation, and MB degradation results of HCuPO, SEM image and photothermal test results of sheet-like Cu 3 (PO 4) 2 ·3H 2 O, digital images showing a HCuPO–PDMS …
Photothermal Nanomaterials: A Powerful Light-to-Heat Converter
Photothermal Nanomaterials: A Powerful Light-to-Heat ...
Advances of photothermal chemistry in photocatalysis ...
<p>The urgency of reducing pollutants and greenhouse gas emissions while maintaining fuel supply for the development of society remains one of the greatest challenges. Solar energy, a clean and sustainable energy resource, can be converted into fuels through solar-driven catalysis, and this provides an attractive solution for future energy demand. The current …
Photothermal Particles-Based Fluidized Evaporation for Solar Seawater Desalination | Industrial & Engineering Chemistry Research …
Solar-driven seawater desalination is a green, efficient, and sustainable technology for obtaining clean water. In this paper, a fluidized evaporator was constructed by introducing photothermal particles into a self-made liquid–solid fluidized bed with an inner diameter of 0.01 m and a height of 0.06 m, which combined the advantages of …
Photothermal Chemistry Based on Solar Energy: From …
Photothermal chemistry (PTC) is developed to achieve full-spectral utilization of the solar radiation and drive chemical reactions more efficiently under relatively mild conditions. In this review, the mechanisms of PTC are summarized from the aspects of thermal and non-thermal effects, and then the interaction and synergy between these two ...
Photothermal Particles-Based Fluidized Evaporation for Solar …
Solar-driven seawater desalination is a green, efficient, and sustainable technology for obtaining clean water. In this paper, a fluidized evaporator was constructed by introducing photothermal particles into a self-made liquid–solid fluidized bed with an inner diameter of 0.01 m and a height of 0.06 m, which combined the advantages of …
Principles and applications of photothermal catalysis
The photothermal effect has been widely observed in various photothermal materials, such as inorganic materials (e.g., plasmonic metals and semiconductors) 20, 21 and organic materials (e.g., polymers) 22, which convert incident light into thermal energy (heat) under irradiation.A photothermal process is a direct …
Solar-driven photothermal catalytic CO 2 conversion: a review
This review developed the principles of coupling solar photon and thermal fields underlying the photothermal effect, exploration of efficient nanocatalysts, …
Photothermal-coupled solar photocatalytic CO
Photocatalytic technology to convert CO2 into a chemical fuel is one of the most promising ways to alleviate the greenhouse effect. However, due to the low photocatalytic efficiency and poor product selectivity, the application of photocatalytic CO2 reduction is seriously limited. In this study, a MoO3−x@ZnI
Advances of photothermal chemistry in photocatalysis, …
Solar‐driven chemistry is an attractive way to solve energy and environmental problems, among which photothermal chemistry (PTC) can realize full‐spectral utilization of solar radiation and ...
Photothermal Chemistry Based on Solar Energy: From …
Photothermal chemistry (PTC) is developed to achieve full‐spectral utilization of the solar radiation and drive chemical reactions more efficiently under relatively mild conditions. In this review, the mechanisms of PTC are summarized from the aspects of thermal and non‐thermal effects, and then the interaction and synergy between these two ...
Carbonized Fast-Growing Bamboo as a Photothermal Device for Efficient Solar Vapor Generation | Industrial & Engineering Chemistry Research
Solar steam generation is an effective method for solving the freshwater shortage problem. In this study, porous carbonized bamboo (CB) was prepared through high-temperature (700 °C) carbonization under an argon atmosphere for efficient solar steam evaporation. The vertical porous structure of natural bamboo was retained after …
Solar Photothermal Disinfection using Broadband-Light …
Multifunctional Au/Ti3C2 Photothermal Membrane with Antibacterial Ability for Stable and Efficient Solar Water Purification under the Full Spectrum. ACS Sustainable Chemistry & Engineering 2021, 9 (34), 11372-11387. https://doi
Introduction to Photothermal Nanomaterials
Photothermally active materials have also emerged as a frontier area of research for their potential application in solar-driven vapor generation in aqueous systems. 3–6 In this regard, photothermal conversion is the simplest way to utilize NIR light in the solar light spectrum for practical transformation of solar energy into thermal energy. . Accordingly, …
Photothermocatalytic Hydrogen Evolution over Ni2P/TiO2 for Full ...
For photocatalytic solar energy conversion, the critical challenge is to enhance the solar utilization efficiency. Many efforts have focused on the development of broad-band response nanomaterials. Here, we propose an alternative approach wherein, over Ni2P/TiO2 nanoparticles without noble metal, the UV–vis part of solar energy was …
Intercalation of V2O5 and Polypyrrole into a Graphene Oxide …
Development of a hybrid multifunctional photothermal structure with multifunctional capabilities is deliberated as an effective approach for harvesting abundant solar energy for sustainable environmental applications. Achieving enhanced solar to thermal conversion efficiency utilizing a suitably designed, environmentally compatible …
A Novel Room-Temperature Flexible Phase Change Material for Solar ...
In recognition of their excellent capacity for regulating thermal energy storage and release, phase change materials (PCMs) have been rediscovered and received growing significance in advanced solar energy storage and battery thermal management (BTM). Nevertheless, their insufficient thermal conductivity, poor shape stabilization, and …
Advances in Photothermal Catalysis: Mechanisms, Materials, and ...
Photothermal catalysis integrates the strengths of photocatalytic and thermochemical processes and has gained significant attention in driving energy-consuming reactions such as CO 2 reduction and pollutant decomposition. It is of particular interest for efficient utilization of the full solar spectrum via capturing shorter- and longer-wavelength …
A Comprehensive Review of Solar Photocatalysis
This review summarizes solar photo/photothermal catalysis (PPTC) H2 production from biomass to promote its engineering applications. It reviews design strategies and mechanisms for catalytic …
Photothermal CO2 Catalysis toward the Synthesis of Solar Fuel: …
Thus, converting CO 2 into valuable chemicals is highly desired, especially with renewable solar energy, which shows great potential with the manner of …