During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …

Conjugated polymers have recently been under active investigation as promising
alternatives to traditional inorganic semiconductors for photocatalysis. This is due to their …

The diverse molecular stacking tuned by peripheral halogens in non-fullerene acceptors
(NFAs) significantly affects the molecular physicochemical properties, the film morphologies …

Broadening the optical absorption of organic photovoltaic (OPV) materials by enhancing the
intramolecular push-pull effect is a general and effective method to improve the power …

Fluoropolymers have unique physicochemical properties such as hydrophobicity and
lipophobicity, good chemical stability and bio-inertness, low surface energy and phase …

Conspectus In the last three decades, p-type (hole-transporting) organic and polymeric
semiconductors have achieved great success in terms of materials diversity and device …

To make organic solar cells (OSCs) more competitive in the diverse photovoltaic cell
technologies, it is very important to demonstrate that OSCs can achieve very good …

The application of polymer solar cells requires the realization of high efficiency, high
stability, and low cost devices. Here we demonstrate a low-cost polymer donor poly …

To simultaneously achieve low photon energy loss (E loss) and broad spectral response, the
molecular design of the wide band gap (WBG) donor polymer with a deep HOMO level is of …

A number of recent studies have shown that the nonradiative voltage losses in organic solar
cells can be suppressed in systems with low energetic offsets between donor and acceptor …