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Plasmonic Nanostructures for Photothermal Conversion [PDF]

open access: yesSmall Science, 2021
The nonradiative conversion of light to heat by plasmonic nanostructures, the so‐called plasmonic photothermal effect, has attracted enormous attention due to their widespread potential applications. Herein, the perspectives on the design and preparation
Jinxing Chen   +3 more
doaj   +4 more sources

Photothermal conversion and transfer in photothermal therapy: From macroscale to nanoscale

open access: yesAdvances in Colloid and Interface Science, 2022
Photothermal therapy (PTT) is a promising alternative therapy for benign or even malignant tumors. To improve the selective heating of tumor cells, target-specific photothermal conversion agents are often included, especially nanoparticles. Meanwhile, some indirect methods by manipulating the radiation and heat delivery are also adopted.
Hong Qi, Y Yan, Yatao Ren
exaly   +3 more sources

Enhancement approaches for photothermal conversion of donor–acceptor conjugated polymer for photothermal therapy: a review

open access: yesScience and Technology of Advanced Materials, 2022
Conjugated polymer (CP)-based photothermal materials have been widely acknowledged as a promising class of photothermal agents for biomedical applications.
Thi-Thuy Duong Pham   +3 more
doaj   +3 more sources

Flexible photosensors based on photothermal conversion

open access: yesGreen Chemical Engineering
The perception of light is crucial for humans to explore the external world. However, challenges of current planar photosensors include inherent limitations in depth of field and field of view.
Beihang Xu   +3 more
doaj   +2 more sources

Recent advances in carbon‐based materials for solar‐driven interfacial photothermal conversion water evaporation: Assemblies, structures, applications, and prospective

open access: yesCarbon Energy, 2023
The shortage of fresh water in the world has brought upon a serious crisis to human health and economic development. Solar‐driven interfacial photothermal conversion water evaporation including evaporating seawater, lake water, or river water has been ...
Yanmin Li   +6 more
doaj   +1 more source

Organic Photothermal Cocrystals: Rational Design, Controlled Synthesis, and Advanced Application

open access: yesAdvanced Science, 2023
Organic photothermal cocrystals, integrating the advantages of intrinsic organic cocrystals and the fascinating photothermal conversion ability, hold attracted considerable interest in both basic science and practical applications, involving ...
Ye‐Tao Chen   +5 more
doaj   +1 more source

Regulating photothermal conversion of hemicyanine dye by light-controlling switch: A preliminary investigation

open access: yesResults in Chemistry, 2020
Photothermal therapy has the advantages of low toxicity, short treatment time, strong controllability, outstanding therapeutic effect. The photothermal conversion efficiency of photothermal agents by converting light energy into heat energy is of great ...
Yurou Huang   +4 more
doaj   +1 more source

Recent advances in photothermal materials for solar-driven crude oil adsorption

open access: yesNanotechnology Reviews, 2022
In recent years, the adsorption method is usually adopted in the actual treatment of crude oil spills. However, the high viscosity of crude oils prevents them from diffusing into the internal pores of the adsorbent, resulting in ineffective oil capture ...
Li Jinyang   +5 more
doaj   +1 more source

Photothermal Conversion of Biodegradable Fluids And Carbon Black Nanofluids [PDF]

open access: yesScientific Reports, 2021
Abstract The paper is devoted to the topic of direct absorption solar collectors (DASCs). The main focus is on comparing two kinds of working fluids that can be used in DASCs, namely carbon black nanofluids and biodegradable coffee colloids.
Kosinska, Anna Dorota   +2 more
openaire   +7 more sources

Nanostructured Photothermal Materials for Environmental and Catalytic Applications

open access: yesMolecules, 2021
Solar energy is a green and sustainable clean energy source. Its rational use can alleviate the energy crisis and environmental pollution. Directly converting solar energy into heat energy is the most efficient method among all solar conversion ...
Huige Chen, Run Shi, Tierui Zhang
doaj   +1 more source

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