Recent progress in organic solar cells based on non-fullerene acceptors: materials to devices
Organic solar cells (OSCs) were dominated by donor–acceptor blends based on polymer
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …
Organic photodetectors for next‐generation wearable electronics
Next‐generation wearable electronics will need to be mechanically flexible and stretchable
such that they can be conformally attached onto the human body. Photodetectors that are …
such that they can be conformally attached onto the human body. Photodetectors that are …
Achieving over 17% efficiency of ternary all-polymer solar cells with two well-compatible polymer acceptors
The field of all-polymer solar cells (all-PSCs) has experienced rapid development during the
past few years, mainly driven by the design of efficient polymer acceptors (PA s). However …
past few years, mainly driven by the design of efficient polymer acceptors (PA s). However …
Enhanced photocatalytic hydrogen evolution from organic semiconductor heterojunction nanoparticles
Photocatalysts formed from a single organic semiconductor typically suffer from inefficient
intrinsic charge generation, which leads to low photocatalytic activities. We demonstrate that …
intrinsic charge generation, which leads to low photocatalytic activities. We demonstrate that …
Charge separation from an intra-moiety intermediate state in the high-performance PM6: Y6 organic photovoltaic blend
Bulk-heterojunction organic photovoltaic devices with nonfullerene acceptors (NFAs) exhibit
efficient hole transfer with small interfacial energy offset, which results in power conversion …
efficient hole transfer with small interfacial energy offset, which results in power conversion …
Progress in stability of organic solar cells
The organic solar cell (OSC) is a promising emerging low‐cost thin film photovoltaics
technology. The power conversion efficiency (PCE) of OSCs has overpassed 16% for single …
technology. The power conversion efficiency (PCE) of OSCs has overpassed 16% for single …
The performance-stability conundrum of BTP-based organic solar cells
As the power conversion efficiency of organic photovoltaic has been dramatically improved
to over 18%, achieving long-term stability is now crucial for applications of this promising …
to over 18%, achieving long-term stability is now crucial for applications of this promising …
The path to 20% power conversion efficiencies in nonfullerene acceptor organic solar cells
The power conversion efficiencies (PCEs) of single‐junction organic solar cells (OSC) have
now reached over 18%. This rapid recent progress can be attributed to the development of …
now reached over 18%. This rapid recent progress can be attributed to the development of …
The bulk heterojunction in organic photovoltaic, photodetector, and photocatalytic applications
Organic semiconductors require an energetic offset in order to photogenerate free charge
carriers efficiently, owing to their inability to effectively screen charges. This is vitally …
carriers efficiently, owing to their inability to effectively screen charges. This is vitally …
The role of the third component in ternary organic solar cells
Ternary organic solar cells (TSCs) contain a single three-component photoactive layer with
a wide absorption window, which is obtained without the need for multiple stacks …
a wide absorption window, which is obtained without the need for multiple stacks …