The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.
Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge Generation
Abstract
Manipulating charge generation in a broad spectral region has proved to be crucial for nonfullerene‐electron‐acceptor‐based organic solar cells (OSCs). 16.64% high efficiency binary OSCs are achieved through the use of a novel electron acceptor AQx‐2 with quinoxaline‐containing fused core and PBDB‐TF as donor. The significant increase in photovoltaic performance of AQx‐2 based devices is obtained merely by a subtle tailoring in molecular structure of its analogue AQx‐1. Combining the detailed morphology and transient absorption spectroscopy analyses, a good structure–morphology–property relationship is established. The stronger π–π interaction results in efficient electron hopping and balanced electron and hole mobilities attributed to good charge transport. Moreover, the reduced phase separation morphology of AQx‐2‐based bulk heterojunction blend boosts hole transfer and suppresses geminate recombination. Such success in molecule design and precise morphology optimization may lead to next‐generation high‐performance OSCs.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Yuan, J., Zhang, Y., Zhou, L., Zhang, G., Yip, H.-L., Lau, T.-K., Lu, X., Zhu, C., Peng, H., Johnson, P. A., et al. (2019) · Joule · doi:10.1016/j.joule.2019.01.004 · Cited by 5,883
Organic solar cells based on non-fullerene acceptors
Hou, J., Inganäs, O., Friend, R. H., & Gao, F. (2018) · Nature Materials · doi:10.1038/nmat5063 · Cited by 2,861
Self-citationNon-fullerene acceptors for organic solar cells
Yan, C., Barlow, S., Wang, Z., Yan, H., Jen, A. K.-Y., Marder, S. R., & Zhan, X. (2018) · Nature Reviews Materials · doi:10.1038/natrevmats.2018.3 · Cited by 2,710
Organic and solution-processed tandem solar cells with 17.3% efficiency
Meng, L., Zhang, Y., Wan, X., Li, C., Zhang, X., Wang, Y., Ke, X., Xiao, Z., Ding, L., Xia, R., et al. (2018) · Science · doi:10.1126/science.aat2612 · Cited by 2,527
Recombination in polymer-fullerene bulk heterojunction solar cells
Cowan, S. R., Roy, A., & Heeger, A. J. (2010) · Physical Review B · doi:10.1103/physrevb.82.245207 · Cited by 2,071
Next-generation organic photovoltaics based on non-fullerene acceptors
Cheng, P., Li, G., Zhan, X., & Yang, Y. (2018) · Nature Photonics · doi:10.1038/s41566-018-0104-9 · Cited by 1,905
Cui, Y., Yao, H., Zhang, J., Zhang, T., Wang, Y., Hong, L., Xian, K., Xu, B., Zhang, S., Peng, J., et al. (2019) · Nature Communications · doi:10.1038/s41467-019-10351-5 · Cited by 1,712
Self-citationFast charge separation in a non-fullerene organic solar cell with a small driving force
Liu, J., Chen, S., Qian, D., Gautam, B., Yang, G., Zhao, J., Bergqvist, J., Zhang, F., Ma, W., Ade, H., et al. (2016) · Nature Energy · doi:10.1038/nenergy.2016.89 · Cited by 1,392
Self-citationLi, S., Ye, L., Zhao, W., Zhang, S., Mukherjee, S., Ade, H., & Hou, J. (2016) · Advanced Materials · doi:10.1002/adma.201602776 · Cited by 1,380
Photocurrent Generation in Polymer-Fullerene Bulk Heterojunctions
Mihailetchi, V. D., Koster, L. J. A., Hummelen, J. C., & Blom, P. W. M. (2004) · Physical Review Letters · doi:10.1103/physrevlett.93.216601 · Cited by 1,065
Cited by
Renewed Prospects for Organic Photovoltaics
Zhang, G., Lin, F. R., Qi, F., Heumüller, T., Distler, A., Egelhaaf, H.-J., Li, N., Chow, P. C. Y., Brabec, C. J., Jen, A. K.-Y., et al. (2022) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00955 · Cited by 1,052
Recent progress in organic solar cells (Part I material science)
Liu, Y., Liu, B., Ma, C.-Q., Huang, F., Feng, G., Chen, H., Hou, J., Yan, L., Wei, Q., Luo, Q., et al. (2022) · Science China Chemistry · doi:10.1007/s11426-021-1180-6 · Cited by 613
Self-citationBi, P., Zhang, S., Chen, Z., Xu, Y., Cui, Y., Zhang, T., Ren, J., Qin, J., Hong, L., Hao, X., et al. (2021) · Joule · doi:10.1016/j.joule.2021.06.020 · Cited by 591
Advantages, challenges and molecular design of different material types used in organic solar cells
Yi, J., Zhang, G., Yu, H., & Yan, H. (2023) · Nature Reviews Materials · doi:10.1038/s41578-023-00618-1 · Cited by 522
The role of charge recombination to triplet excitons in organic solar cells
Gillett, A. J., Privitera, A., Dilmurat, R., Karki, A., Qian, D., Pershin, A., Londi, G., Myers, W. K., Lee, J., Yuan, J., et al. (2021) · Nature · doi:10.1038/s41586-021-03840-5 · Cited by 450
Self-citation
Metadata
- Authors
- Zhou, Z., Liu, W., Zhou, G., Zhang, M., Qian, D., Zhang, J., Chen, S., Xu, S., Yang, C., Gao, F., Zhu, H., Liu, F., & Zhu, X.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2019-12-09
- Volume
- 32
- Issue
- 4
- Pages
- e1906324-e1906324
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W2992292845
- Cited by
- 450
- References
- 29
- FWCI
- 22.73
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge Generation. https://app.cochat.ai/papers/10.1002/adma.201906324
- The paper
- Zhou, Z., Liu, W., Zhou, G., Zhang, M., Qian, D., Zhang, J., Chen, S., Xu, S., Yang, C., Gao, F., Zhu, H., Liu, F., & Zhu, X. (2020). Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge Generation. Advanced Materials. https://doi.org/10.1002/adma.201906324
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
