Organic semiconductors play a crucial role in the architecture of thin-film electronic devices,
particularly as hole transport layers in solar cells. These materials are essential for …

Hole transport materials (HTMs), as an important part of nip perovskite solar cells (PSCs),
are one of the main bottlenecks to further improve the efficiency and stability of devices …

The enhancement of the photovoltaic performance upon the aging process at particular
environment is often observed in perovskite solar cells (PSCs), particularly for the devices …

Utilizing hole-transporting materials (HTMs) to extract and transport holes from perovskite
materials to the electrode remains essential in most perovskite solar cell (PSC) …

This study introduces a novel approach centered around the design and synthesis of an
interfacial passivating layer in perovskite solar cells (PSCs). This architectural innovation is …

Although metal halide perovskites are positioned as the most powerful light-harvesting
materials for sustainable energy conversion, there is a need for a thorough understanding of …

Despite many efforts, it is still challenging to realize perovskite solar cells (PSCs) that satisfy
both high efficiency and long-term stability. Eliminating or suppressing defects present at the …

Hole transport materials (HTMs) are essential for efficient and stable perovskite solar cells
(PSCs). Thanks to their excellent photovoltaic properties, benzothiadiazole-based small …

In perovskite solar cells (PSCs), the charge carrier recombination obstacles mainly occur at
the ETL/perovskite and HTL/perovskite interfaces, which play a decisive role in the solar cell …

Heterocyclic compounds play an important role in organic hole transport materials (HTMs)
for perovskite solar cells (PSCs). Herein, a series of linear D-π-D HTMs (O-CBz, S-CBz, SO2 …