Photothermische Feststoffspeicherung

The current paper presents a review of recent studies on photovoltaic thermal (PV/T) systems to understand the effect of performance parameters. PV/T systems make

What is PTC-T (thermal-dominant photothermal chemistry)?

For convenience, we term this as PTC-T (thermal-dominant photothermal chemistry). PTC-T follows the L–H–C strategy, where the chemical reactions are driven by heat that is converted from solar energy and the reaction mechanism can be expounded by thermochemistry.

What is photothermal chemistry (PTC)?

This hybrid strategy is commonly known as “photothermal chemistry” or “photo-thermochemistry” (PTC), where thermal and non-thermal effects may work together in chemical reactions. The number of studies on PTC has been increasing year by year, especially in the last decade, as shown in Figure 2.

Which organic nanomaterials have photothermal effects?

Other organic nanomaterials, such as fluorophore, conjugated polymers and the nanoparticles extracted from some biont, also have photothermal effects (Deng et al., 2019; Dong et al., 2019b; Gao et al., 2019; Wang et al., 2019b). These organic compounds will rapidly switch to their lowest excited singlet state (S1) after photoexcitation (Fig. 2).

What are carbon-based photothermal materials?

Researchers have successively developed different carbon-based photothermal materials including graphene oxide (GO), carbon nanorods and carbon dots. GO is the oxide of graphene, which is more active than graphene, its properties can be improved through various reactions with oxygen-containing functional groups.

What are photothermal nanomaterials used for?

Initially, photothermal nanomaterials were mainly applicated in the field of tumor diagnosis and treatment. For example, the classic photothermal nanomaterial, gold nanoparticle, was widely used in cancer diagnose due to its great performance in tumor infrared imaging (Chen et al., 2010; Zhang et al., 2011).

What are the advantages of a photothermal test strip?

The advantages of the photothermal test strip are the accuracy and timeliness. The detection process of the photothermal test strip is similar to that of the traditional, except that the final T line is changed from visual inspection to equally rapid and quantitative photothermal temperature measurement.