Hole‐transporting layers (HTLs) are an essential component in inverted, p–i–n perovskite
solar cells (PSCs) where they play a decisive role in extraction and transport of holes …

Perovskite solar cells (PSCs) with a power conversion efficiency (PCE) overpassing 25%
have proved to be the most promising competitor for the next‐generation photovoltaic …

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 …

Charge transport materials in heterojunction solar cells (eg perovskite solar cells (PSCs))
play critical roles in determining charge dynamics, photovoltaic performance and device …

There has been considerable progress over the last decade in development of the
perovskite solar cells (PSCs), with reported performances now surpassing 25.2% power …

Organic electrochemical transistors (OECTs) have recently attracted attention due to their
high transconductance and low operating voltage, which makes them ideal for a wide range …

Abstract Poly (3, 4‐ethylenedioxythiophene)(PEDOT) is a very unique polymer. It can be
very conductive, highly transparent, and environmentally stable. It is highly switchable …

Abstract In this paper, Solar Cell Capacitance Simulator-1D (SCAPS-1D) was used to study
the absorber layer defect density and n/i interface of perovskite solar cells versus various …

In the field of bioelectronics, the demand for biocompatible, stable, and electroactive
materials for functional biological interfaces, sensors, and stimulators, is drastically …

PEDOT: PSS is widely used as a hole transport layer (HTL) in perovskite solar cells (PSCs)
due to its facile processability, industrial scalability, and commercialization potential …