Energy shortages and climate change call for the development of clean and sustainable
energy. The development of green materials for clean energy storage and conversion is …

Phosphorene, a single‐or few‐layered semiconductor material obtained from black
phosphorus, has recently been introduced as a new member of the family of two …

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 …

Organic photovoltaic (OPV) technology has been developed and improved from a fancy
concept with less than 1% power conversion efficiency (PCE) to over 10% PCE, particularly …

Recently, the power conversion efficiency (PCE) of single‐junction non‐fullerene polymer
solar cells (NF‐PSCs) has surpassed 19% due to the fast development of novel donor …

The reaction conditions of high temperature and high pressure will introduce structural
defects, high energy consumption, and security risks, severely hindering the industrial …

The interfaces between the electrodes and the photoactive layer significantly influence the
efficiency and stability of polymer solar cells (PSCs). By choosing suitable interfacial …

A charge transport layer based on transition metal‐oxides prepared by an anhydrous sol–
gel method normally requires high‐temperature annealing to achieve the desired quality …

Graphene-based composites have been deemed as promising materials in renewable
energy-storage applications. Herein, we report a hybrid architecture consisting of layered …

To achieve fabrication and cost competitiveness in organic optoelectronic devices that
include organic solar cells (OSCs) and organic light-emitting diodes (OLEDs), it is desirable …