In recent years, the dramatic increase in power conversion efficiency (PCE) coupled with a
decrease in the total cost of third-generation solar cells has led to a significant increase in …

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 …

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 …

Perovskite solar cells (PSCs) have attracted significant interest as potential photovoltaic
technologies for the next generation. The 2, 2′, 7, 7′-tetrakis [N, N-di (4-methoxyphenyl) …

A thermally stable perovskite solar cell (PSC) based on a new molecular hole transporter
(MHT) of 1, 3‐bis (5‐(4‐(bis (4‐methoxyphenyl) amino) phenyl) thieno [3, 2‐b] thiophen‐2 …

Low-temperature processed SnO2 is a promising electron transporting layer in perovskite
solar cells (PSCs) due to its optoelectronic advantage. Atomic layer deposition (ALD) is …

Develo** dopant-free hole transporting layers (HTLs) is critical in achieving high-
performance and robust state-of-the-art perovskite photovoltaics, especially for the air …

Perovskite solar cells (PSCs) are promising candidates for the next generation of
photovoltaic technologies due to their constantly improved efficiencies, which gain much …

Dithieno [3, 2-b: 2′, 3′-d] pyrrole (DTP) derivatives are one of the most important organic
photovoltaic materials due to better π-conjugation across fused thiophene rings. In this work …

Interface engineering resulting in good contact, enhanced transport capability, and matched
energy levels is indispensable and critical for the development of high-performance planar …