A history and perspective of non‐fullerene electron acceptors for organic solar cells
Organic solar cells are composed of electron donating and accepting organic
semiconductors. Whilst a significant palette of donors has been developed over three …
semiconductors. Whilst a significant palette of donors has been developed over three …
Minimizing non-radiative recombination losses in perovskite solar cells
Photovoltaic solar cells based on metal-halide perovskites have gained considerable
attention over the past decade because of their potentially low production cost, earth …
attention over the past decade because of their potentially low production cost, earth …
Single-junction organic solar cells with over 19% efficiency enabled by a refined double-fibril network morphology
In organic photovoltaics, morphological control of donor and acceptor domains on the
nanoscale is the key for enabling efficient exciton diffusion and dissociation, carrier transport …
nanoscale is the key for enabling efficient exciton diffusion and dissociation, carrier transport …
[HTML][HTML] Single-layered organic photovoltaics with double cascading charge transport pathways: 18% efficiencies
The chemical structure of donors and acceptors limit the power conversion efficiencies
achievable with active layers of binary donor-acceptor mixtures. Here, using quaternary …
achievable with active layers of binary donor-acceptor mixtures. Here, using quaternary …
[HTML][HTML] Free charge photogeneration in a single component high photovoltaic efficiency organic semiconductor
Organic photovoltaics (OPVs) promise cheap and flexible solar energy. Whereas light
generates free charges in silicon photovoltaics, excitons are normally formed in organic …
generates free charges in silicon photovoltaics, excitons are normally formed in organic …
The role of charge recombination to triplet excitons in organic solar cells
The use of non-fullerene acceptors (NFAs) in organic solar cells has led to power
conversion efficiencies as high as 18%. However, organic solar cells are still less efficient …
conversion efficiencies as high as 18%. However, organic solar cells are still less efficient …
Restrained energetic disorder for high-efficiency organic solar cells via a solid additive
Energetic disorder is one of the major impediments that limits the performance of organic
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
Tailored fabrication of carbon dot composites with full‐color ultralong room‐temperature phosphorescence for multidimensional encryption
Ultralong room‐temperature phosphorescence (RTP) is highly useful for information
encryption, organic electronics, bioelectronics, etc. However, the preparation of related …
encryption, organic electronics, bioelectronics, etc. However, the preparation of related …
Metal-free photocatalysts for hydrogen evolution
MZ Rahman, MG Kibria, CB Mullins - Chemical Society Reviews, 2020 - pubs.rsc.org
This review focuses on the discussion of the latest progress and remaining challenges in
selected metal-free photocatalysts for hydrogen production. The scope of this review is …
selected metal-free photocatalysts for hydrogen production. The scope of this review is …
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 …