Phthalocyanines (Pcs) are robust and intensely colored macrocycles (blue pigments) with
high chemical, thermal and light stability, properties that are of paramount importance for …

Triplet photosensitizers (PSs) are compounds that can be efficiently excited to the triplet
excited state which subsequently act as catalysts in photochemical reactions. The name is …

Organic, dye-sensitized and perovskite solar cell technologies have triggered widespread
interest in recent years due to their very promising potential towards a high solar electricity …

Among the new photovoltaic technologies, the Dye-Sensitized Solar Cell (DSC) is becoming
a realistic approach towards energy markets such as BIPV (Building Integrated …

Dye‐sensitized solar cells (DSSCs) based on nanocrystalline semiconductors have
attracted significant attention as lower‐cost alternatives to conventional silicon‐based solar …

Chemistry is facing the challenge of delivering new materials for energy harvesting and
management. The development of a materials chemistry in which scarce elements are …

Herein, chlorophyll and betalain dyes are extracted from fresh spinach leaves and beetroots.
Fourier transform infrared spectra are used to identify the characteristic peaks of the …

Multi‐branched multi‐anchoring metal‐free dyes as photosensitizers for dye‐sensitized
solar cells (DSSCs) are reviewed. The article outlines design strategies, main synthetic …

In this report graphene oxide is successfully prepared by modified Hummers' method at
room temperature without using low temperature ice bath reactor. For the fabrication of …

This work provides the state-of-the-art of dye solar cell chemical stability, assessed through
accelerated ageing at temperatures up to 95° C and shows that solvent-based dye solar …