Despite the rapid progress in the power conversion efficiency (PCE) from 3.8% to 25.5%
with ten years of effort, the real outdoor applications of perovskite solar cells (PSCs) are still …

As an indispensable part of traditional perovskite solar cells (PSCs), the hole transport layer
(HTL) plays an important role in enhancing the performance of PSCs by increasing hole …

NiOx is one of the promising inorganic hole transporting materials in inverted perovskite
solar cells (PSCs), however, its device efficiency and stability are still limited by the energy …

Despite the success of solution processed nickel oxide (s-NiO x) as the hole transporting
layer (HTL) in organic solar cells, applying s-NiO x in perovskite solar cells (PVSCs) is not …

For p‐i‐n perovskite solar cells (PSCs), nickel oxide (NiOx) hole transport layers (HTLs) are
the preferred interfacial layer due to their low cost, high mobility, high transmittance, and …

Ion dissociation has been identified to determine the intrinsic stability of perovskite solar
cells (PVSCs), but the underlying degradation mechanism is still elusive. Herein, by …

Perovskite solar cells are among the highly efficient devices with a power conversion
efficiency of over 25% due to their outstanding optoelectronic properties like bandgap …

NiO x has been widely used as inorganic hole-transport layers (HTLs) in highly efficient
hybrid perovskite solar cells (PSCs), however, the solution deposition usually induces …

Designing an efficient modification molecule to mitigate non‐radiative recombination at the
NiOx/perovskite interface and improve perovskite quality represents a challenging yet …

Metal oxides are an important class of materials with interesting electronic properties.
Transparent conducting oxides has been key focus in display industry as well as in …