Organic solar cells (OSCs) have made dramatic advancements during the past decades
owing to the innovative material design and device structure optimization, with power …

Abstract Near‐infrared (NIR)‐absorbing organic semiconductors have opened up many
exciting opportunities for organic photovoltaic (OPV) research. For example, new …

All-polymer solar cells (all-PSCs) consisting of polymer donors (P Ds) and polymer
acceptors (P As) have drawn tremendous research interest in recent years. It is due to not …

In the ever-increasing energy demand scenario, the development of novel photovoltaic (PV)
technologies is considered to be one of the key solutions to fulfil the energy request. In this …

Over the past three years, a particularly exciting and active area of research within the field
of organic photovoltaics has been the use of non-fullerene acceptors (NFAs). Compared …

The efficiencies of all-perovskite tandem devices are improving quickly. However, their
complex interconnection layer (ICL) structures—with typically four or more layers deposited …

Organic solar cells (OSCs) based on nonfullerene acceptors (NFAs) have made significant
breakthrough in their device performance, now achieving a power conversion efficiency of≈ …

The design of narrow band gap (NBG) donors or acceptors and their application in organic
solar cells (OSCs) are of great importance in the conversion of solar photons to electrons …

Advances in the design and application of highly efficient conjugated polymers and small
molecules over the past years have enabled the rapid progress in the development of …

1. INTRODUCTION An important topic in materials science in the past few decades has
been the development of organic semiconductors and their broad applications in electronics …