The unproven reliability of perovskite photovoltaics (PVs) is likely to pose an important
technical hurdle in the path towards the widespread deployment of the technology. The …

Chemical do** of organic semiconductors (OSCs) enables feasible tuning of carrier
concentration, charge mobility, and energy levels, which is critical for the applications of …

The use of dopant‐free hole transport layers (HTLs) is critical in stabilizing n‐i‐p perovskite
solar cells (pero‐SCs). However, these HTL materials are often processed with toxic …

Data‐driven epoch, the development of machine learning (ML) in materials and device
design is an irreversible trend. Its ability and efficiency to handle nonlinear and game …

Challenges remain hindering the performance and stability of inverted perovskite solar cells
(PSCs), particularly for the nonstable interface between lead halide perovskite and charge …

Photovoltaic technology with low weight, high specific power in cold environments, and
compatibility with flexible fabrication is highly desired for near‐space vehicles and polar …

Perovskite solar cells (PSCs) have developed rapidly in recent years due to their excellent
photoelectric properties. Among them, lead‐based perovskite photovoltaics have shown …

Driven by their many unique features, perovskite solar cells (PSCs) have become one of the
most promising candidates in the photovoltaic field. Two‐step preparation of perovskite film …

Compared with inverted 3D perovskite solar cell (PSCs), inverted quasi‐2D PSCs have
advantages in device stability, but the device efficiency is still lagging behind. Constructing …

The best research‐cell efficiency of perovskite solar cells (PSCs) is comparable with that of
mature silicon solar cells (SSCs); However, the industrial development of PSCs lags far …