Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached …

This review outlines problems and progress in development of solution‐processed organic
light‐emitting diodes (SOLEDs) in industry and academia. Solution processing has several …

Undoped, conjugated, organic molecules and polymers possess properties of
semiconductors, including the electronic structure and charge transport, which can be …

Polymer solar cells based on fullerene acceptors have reached in recent years power
conversion efficiencies (PCEs) approaching 13%. The advent of non-fullerene acceptors …

The severe aggregation property of the small molecule electron‐transporting layer (ETL) not
only deteriorates the photovoltaic performance and operational reliability but also constrains …

A simultaneous further increase in the power conversion efficiency (PCE) and device
stability of organic solar cells (OSCs) over the current levels needs to be overcome for their …

Organic solar cells (OSCs) have shown great promise as low‐cost photovoltaic devices for
solar energy conversion over the past decade. Interfacial engineering provides a powerful …

In this review, we summarize the latest developments in solution-processed interfacial layers
that have contributed to the significantly improved performance of polymer and perovskite …

The near‐infrared (NIR) sensor technology is crucial for various applications such as
autonomous driving and biometric tracking. Silicon photodetectors (SiPDs) are widely used …

Indoor photovoltaics (IPVs) have great potential to provide a self‐sustaining power source
for Internet‐of‐Things (IoT) devices. The rapid growth in demand for low‐power IoT devices …