Balancing driving force, charge transport, and non-radiative recombination in organic solar cells with non-fused ring acceptors

Qian-Qian Zhang; Manasi Pranav; De‐Li Ma; Bernhard Siegmund; Xu Yuyao; Yu-Ming Wang; Melissa Van Landeghem; Hongzheng Chen; Chang-Zhi Li; Dieter Neher; Koen Vandewal

doi:10.1039/d5el00136f

January 1, 2025EES solar.Open Access

Balancing driving force, charge transport, and non-radiative recombination in organic solar cells with non-fused ring acceptors

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Key Points

Non-radiative recombination reduced, leading to higher efficiency in organic solar cells.
Assessment indicates tailored molecular structures significantly impact photovoltaic performance.
Density functional theory analysis identifies key molecular interactions in charge transport.
Study highlights the necessity for innovative designs of non-fullerene acceptors for stable solar cells.

Implication

Analysis shows non-fullerene acceptors enhance charge transport in organic solar cells, suggesting improved photovoltaic performance with tailored molecular structures.

Abstract

The design of low-cost, stable, and high-efficiency non-fullerene acceptors requires a deeper understanding of the impact of the molecular structure on photovoltaic performance. In this study, we investigate the influence...

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Cite This Study

Zhang et al. (2025) studied this question.

synapsesocial.com/papers/6925572cc0ce034ddc35a72a https://doi.org/10.1039/d5el00136f

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Balancing driving force, charge transport, and non-radiative recombination in organic solar cells with non-fused ring acceptors

Key Points

Implication

Abstract

Discussion

Cite This Study

Balancing driving force, charge transport, and non-radiative recombination in organic solar cells with non-fused ring acceptors

Key Points

Implication

Abstract

Discussion

Cite This Study

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