Articles with "photo thermal" as a keyword



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Photo-/Thermal-Responsive Field-Effect Transistor upon Blending Polymeric Semiconductor with Hexaarylbiimidazole toward Photonically Programmable and Thermally Erasable Memory Device.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201902576

Abstract: It is shown that the semiconducting performance of field-effect transistors (FETs) with PDPP4T (poly(diketopyrrolopyrrole-quaterthiophene)) can be reversibly tuned by UV light irradiation and thermal heating after blending with the photochromic hexaarylbiimidazole compound (p-NO2 -HABI). A… read more here.

Keywords: no2 habi; photo thermal; programmable thermally; photonically programmable ... See more keywords
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Ir‐CoO Active Centers Supported on Porous Al2O3 Nanosheets as Efficient and Durable Photo‐Thermal Catalysts for CO2 Conversion

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Published in 2023 at "Advanced Science"

DOI: 10.1002/advs.202300122

Abstract: Photo‐thermal catalytic CO2 hydrogenation is currently extensively studied as one of the most promising approaches for the conversion of CO2 into value‐added chemicals under mild conditions; however, achieving desirable conversion efficiency and target product selectivity… read more here.

Keywords: al2o3 nanosheets; active centers; conversion; coo ... See more keywords
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Light and heat team up: tunable selectivity in CO2 photo-thermal reduction by perovskite-supported Pd nanoparticles.

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Published in 2021 at "ChemSusChem"

DOI: 10.1002/cssc.202101950

Abstract: Photo-thermal catalysis has recently emerged as a promising alternative to overcome the limitations of traditional photocatalysis. Despite its potential, most of the photo-thermal systems still lack adequate selectivity patterns and appropriate analysis on the underlying… read more here.

Keywords: photo thermal; photo; thermal reduction; light heat ... See more keywords
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Photo‐thermal conversion and heat storage characteristics of multi‐walled carbon nanotubes dispersed magnetic phase change microcapsules slurry

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5436

Abstract: The development of high‐efficient working fluids with excellent photo‐thermal conversion and heat storage properties is an important factor to solar thermal utilization. In this work, magnetic phase change microcapsules (MPCMs) were prepared via in situ… read more here.

Keywords: thermal conversion; storage; conversion heat; photo thermal ... See more keywords
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Regulation of Macrophage Polarization Through Periodic Photo-Thermal Treatment to Facilitate Osteogenesis.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202202691

Abstract: The richened reactive oxygen species (ROS) and their derived excessive inflammation at bone injured sites hinder osteogenesis of endosseous Ti-based implants. Herein, anti-oxidized polydopamine (PDA) is deposited on hydrothermal growth formed hydroxyapatite (HA) nanorods on… read more here.

Keywords: periodic photo; thermal treatment; photo thermal; osteogenesis ... See more keywords
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Monte Carlo Simulations of the photo-thermal cancer therapy of melanin

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Published in 2021 at "Indian Journal of Physics"

DOI: 10.1007/s12648-020-01932-y

Abstract: In this study, we performed Monte Carlo calculations to investigate photo-thermal effects on melanoma therapy. For this purpose, we simulated the light propagation in biological tissue. The propagation of laser light originates from a source… read more here.

Keywords: therapy; monte carlo; simulations photo; single layer ... See more keywords
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Photo-thermal synergistically catalytic conversion of glycerol and carbon dioxide to glycerol carbonate over Au/ZnWO4-ZnO catalysts

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.12.018

Abstract: Abstract Converting glycerol and CO2 into glycerol carbonate offers a green pathway for utilizing biodiesel by-product glycerol and greenhouse gas CO2 as well as synthesizing the important chemical compound glycerol carbonate. In this study, for… read more here.

Keywords: glycerol; glycerol carbonate; photo thermal; znwo4 zno ... See more keywords
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Photo-thermal conversion properties of hybrid CuO-MWCNT/H2O nanofluids for direct solar thermal energy harvest

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Published in 2019 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2018.10.094

Abstract: Abstract Water-based hybrid nanofluids with CuO and multi-walled carbon nanotube (MWCNT) were prepared and well dispersed. The optical absorption properties and photo-thermal conversion performance of hybrid CuO-MWCNT/H2O nanofluids at different concentration mixing ratios (CMRs) were… read more here.

Keywords: mwcnt; cuo mwcnt; energy; photo thermal ... See more keywords
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One-step ultrafast deflagration synthesis of N-doped WO2.9 nanorods for solar water evaporation

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2021.149697

Abstract: Abstract Up to now, the seawater desalination utilizing solar water evaporation has been considered as the most promising solution to solve water-shortage problems. Thus, preparing efficient photo-thermal conversion materials for water evaporation with an ultrafast… read more here.

Keywords: deflagration; water evaporation; water; photo thermal ... See more keywords
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Injectable self-healing supramolecular hydrogels with conductivity and photo-thermal antibacterial activity to enhance complete skin regeneration

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.125994

Abstract: Abstract Hydrogel dressings with good biocompatibility and the ability to maintain a moist environment at the wound site have great potential for clinical application. Multifunctional injectable self-healing supramolecular hydrogel with conductivity and photo-thermal property as… read more here.

Keywords: healing supramolecular; supramolecular hydrogels; photo thermal; injectable self ... See more keywords
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Anisotropically conductive Mg(NO3)2·6H2O/g-C3N4-graphite sheet phase change material for enhanced photo-thermal storage

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.132997

Abstract: Abstract The use of phase change materials (PCMs) for solar thermal collection can solve the mismatch problem of energy supply and demand caused by intermittent solar radiation. Traditionally, photo-thermal storage performance has been limited by… read more here.

Keywords: thermal storage; photo thermal; phase change;