Chemical design scheme for solar container materials

Which polymers are used for organic solar cells?

Compounds with similar structural characteristics may perform similarly. Designing of materials for organic solar cells (OSCs) is a difficult and time-consuming process. An existing polymer database is mined to find polymers for OSCs, three polymers (PM6, PBT7-Th, and D18) are used as standard.

Are PCM container designs practical for solar thermal storage?

PCM container geometry and orientations are practical passive heat transfer enhancement techniques in the long-term compared to adding nanoparticles and attaching fins. This review focuses on significant aspects of PCM container designs for practical solar thermal storage.

Which container geometries encapsulate PCMS?

PCMs are encapsulated primarily in shell-and-tube, cylindrical, triplex-tube, spherical, rectangular, and trapezoidal containers. This review focuses on PCM's melting and solidification in different container geometries and their orientations for heat storage in solar thermal systems.

Which materials are suitable for selective solar thermal applications?

A proper combination of container geometry, orientation, fins, nanoparticles, metal foams, and heat pipes could be considered for further research. The hybridization of sensible and latent heat storage materials could be investigated to suit the selective solar thermal applications.

Are polymer and small molecular donors good for solar cells?

The development of various kinds of polymer and small molecular donors, as well as fullerene and non-fullerene acceptors (NFAs), has led to a notable increase in the power conversion efficiency (PCE) of organic solar cells.

Which type of photovoltaic cell uses small organic molecules as light absorbing materials?

One kind of photovoltaic cells that use small organic molecules or polymers as light absorbing materials is organic solar cell, also known as a plastic solar cell , . Using photovoltaic effect, these molecules produce electricity by absorption of light and charge generation .