In organic solar cells, the charge-transfer (CT) electronic states that form at the interface
between the electron-donor (D) and electron-acceptor (A) materials have a crucial role in …

The field of organic photovoltaics has developed rapidly over the last 2 decades, and small
solar cells with power conversion efficiencies of 13% have been demonstrated. Light …

The variation of the vertical component distribution can significantly influence the
photovoltaic performance of organic solar cells (OSCs), mainly due to its impact on exciton …

A record power conversion efficiency (PCE) of over 19% is realized in planar‐mixed
heterojunction (PMHJ) organic solar cells (OSCs) by adopting the asymmetric selenium …

The sequential deposition process has demonstrated the great possibility to achieve a
photolayer architecture with an ideal gradient phase separation morphology, which has a …

The layer‐by‐layer (LbL) solution‐processed organic solar cells (OSCs) are conductive to
achieve vertical phase separation, tunable donor–acceptor (D/A) interfaces, and favorable …

To date, organic solar cells (OSCs) with the development of photovoltaic materials have
realized high power conversion efficiencies (PCEs) through the solution processing strategy …

All‐polymer solar cells (all‐PSCs) have promising potential for industrial production due to
their superior stability. Recently, the widespread application of the polymerized small …

The use of photovoltaic technologies has been regarded as a promising approach for
converting solar energy to electricity and mitigating the energy crisis, and among these …

The elaborate control of the vertical phase distribution within an active layer is critical to
ensuring the high performance of organic solar cells (OSCs), but is challenging. Herein, a …