In this review, p‐type doping technologies for organic/polymeric semiconductors in hole
transporting layer (HTL) for perovskite solar cells (PSCs) are examined. Initially, we …

Due to their excellent thermal stability and ideal bandgap, metal halide inorganic perovskite
based solar cells (PSCs) with inverted structure are considered as an excellent choice for …

A robust perovskite–substrate interface is critical to realize state-of-the-art inverted (p–i–n)
perovskite solar cells (PSCs), as it enables charge carrier selectivity by means of suitable …

Perovskite solar cells (PSCs) have established themselves as a highly efficient and low-cost
photovoltaic technology. However, the stability issues associated with charge transport …

Although the power conversion efficiency values of perovskite solar cells continue to be
refreshed, it is still far from the theoretical Shockley-Queisser limit. Two major issues need to …

Reducing the silver film to 10 nm theoretically allows higher transparency but in practice
leads to degraded transparency and electrical conductivity because the ultrathin film tends …

Perovskite solar cells with carbon electrode have a commercial impact because of their
facile scalability, low‐cost, and stability. In these devices, it remains a challenge to design an …

Multifunctional intelligent wearable electronics, providing integrated physiological signal
analysis, storage, and display for real-time and on-site health status diagnosis, have great …

Carbon‐based perovskite solar cells (PSCs) coupled with solution‐processed hole transport
layers (HTLs) have shown potential owing to their combination of low cost and high …

The rapidly advancing improvements in perovskite solar cells (PSCs) are driven, in part, by
the inclusion of suitable electron transport layers (ETLs) in high performance devices …