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 …

Hybrid metal-halide perovskite solar cells (PVSCs) have drawn unprecedented attention
during the last decade due to their superior photovoltaic performance, facile and low-cost …

The development of low-cost and efficient hole transport materials (HTMs) is important for
the commercialization of perovskite solar cells (PSCs). Comparing with the widely studied …

This review article discusses the current designs and synthetic procedures for organic small
molecules as hole-transporting materials (HTMs) with a focus on their structure–property …

Hybrid organic/inorganic perovskite solar cells (PSCs) have dramatically changed the
landscape of the solar research community over the past decade, but> 25 year stability is …

Perovskite solar cells (PSCs) require both high efficiency and reliable long-term stability for
commercialization. As important as the perovskite layer, charge transport layers and their …

With the application of organic–inorganic hybrid perovskites to liquid‐type solar cells, the
unprecedented development of perovskite solar cells (Per‐SCs) has been boosted by the …

One of the most prominent hole‐transporting material (HTM) for hybrid perovskite solar cells
has been 2, 2 ″, 7, 7 ″‐tetrakis [N, N‐di (4‐methoxyphenyl) amino]‐9, 9′‐spirobifluorene …

In the last decade, perovskite solar cells have been considered a promising and burgeoning
technology for solar energy conversion with a power conversion efficiency currently …

Perovskite solar cells have delivered power conversion efficiency beyond 22% in less than
seven years, implying the potential for the paradigm shift of low‐cost photovoltaics with high …