Organic solar cells (OSCs) based on nonfullerene acceptors (NFAs) have made significant
breakthrough in their device performance, now achieving a power conversion efficiency of≈ …

Broad‐spectrum‐driven high‐performance artificial photosynthesis is quite challenging.
Herein, atomically ultrathin bismuthene with semimetallic properties is designed and …

Tungsten oxide nanowires (WO 3− x) with rich oxygen vacancies (OVs) were fabricated
through a facile hydrothermal method, which had both high adsorptive capability and …

The paper extensively explores moisture‐induced charge decay in tribo‐materials,
addressing charge generation fundamentals and overcoming strategies. Triboelectric effect …

Ultralightweight and flexible power sources are essential for driving textile or wearable
electronic devices and soft robots because they do not induce discomfort or limit movement …

Organic photovoltaics are a sustainable and cost-effective power-generation technology that
may aid the move to zero-emission buildings, carbon neutral cities, and electric vehicles …

The design of novel polymers has brought more attention to bulk heterojunction polymer:
fullerene solar cells in the past decade. A typical example is the synthesis, through chemical …

The power conversion efficiency (PCE) of single‐junction organic solar cells (OSCs) has
been promoted above 20%. Device up‐scaling draws more and more research attentions …

Significant advancements in power conversion efficiency have been achieved in organic
solar cells with small molecule acceptors. However, stability remains a primary challenge …

Rapid degradation of bulk heterojunction (BHJ) organic solar cells employing non-fullerene
acceptor molecules, especially during the initial period of operation (“burn-in”), poses a …