We for the first time report the incorporation of cobalt into a mesoporous TiO2 electrode for
application in perovskite solar cells (PSCs). The Co-doped PSC exhibits excellent …

Perovskite solar cells have attracted considerable attention owing to their easy and low‐cost
solution manufacturing process with high power conversion efficiency. However, the …

The performance of perovskite solar cell (PSC) is highly sensitive to deposition conditions,
the substrate, humidity, and the efficiency of solvent extraction. However, the physical …

The dynamic effects observed in the JV measurements represent one important hallmark in
the behavior of the perovskite solar cells. Proper measurement protocols (MPs) should be …

In this paper, a novel one-step solution approach is developed to prepare high quality
methylammonium lead trihalide (MAPbI 3) perovskite films. This approach employs …

We present the functionalization process of a conductive and transparent CuAlO2/Cu–O
hole-transporting layer (HTL). The CuAlO2/Cu–O powders were developed by flame spray …

Physical vacuum deposition (PVD) of organo-metal halide thin film has advantages of
uniform and large scale deposition for emerging perovskite solar cell technology …

High defect concentrations at the interfaces are the basis of charge extraction losses and
instability in perovskite solar cells. Surface engineering with organic cations is a common …

The role of graphene nanoplatelets (GnPs) in a CH3NH3PbI3-based perovskite device was
investigated for the first time. The activated GnPs were introduced in the mesoporous TiO2 …

The hybrid organic–inorganic halide perovskite solar cells (PSCs) have attracted
considerable attention in the photovoltaic community during the last decade due to unique …