The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.
Critical advances and future opportunities in upcycling commodity polymers
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Cites
Production, use, and fate of all plastics ever made
Geyer, R., Jambeck, J. R., & Law, K. L. (2017) · Science Advances · doi:10.1126/sciadv.1700782 · Cited by 18,606
A bacterium that degrades and assimilates poly(ethylene terephthalate)
Yoshida, S., Hiraga, K., Takehana, T., Taniguchi, I., Yamaji, H., Maeda, Y., Toyohara, K., Miyamoto, K., Kimura, Y., & Oda, K. (2016) · Science · doi:10.1126/science.aad6359 · Cited by 3,367
Mechanical and chemical recycling of solid plastic waste
Ragaert, K., Delva, L., & Van Geem, K. (2017) · Waste Management · doi:10.1016/j.wasman.2017.07.044 · Cited by 3,276
An engineered PET depolymerase to break down and recycle plastic bottles
Tournier, V., Topham, C. M., Gilles, A., David, B., Folgoas, C., Moya-Leclair, E., Kamionka, E., Desrousseaux, M.-L., Texier, H., Gavalda, S., et al. (2020) · Nature · doi:10.1038/s41586-020-2149-4 · Cited by 2,176
Beyond Mechanical Recycling: Giving New Life to Plastic Waste
Vollmer, I., Jenks, M. J. F., Roelands, M. C. P., White, R. J., van Harmelen, T., de Wild, P., van der Laan, G. P., Meirer, F., Keurentjes, J. T. F., & Weckhuysen, B. M. (2020) · Angewandte Chemie International Edition · doi:10.1002/anie.201915651 · Cited by 1,905
High-performance vitrimers from commodity thermoplastics through dioxaborolane metathesis
Röttger, M., Domenech, T., van der Weegen, R., Breuillac, A., Nicolaÿ, R., & Leibler, L. (2017) · Science · doi:10.1126/science.aah5281 · Cited by 1,394
Polyethylene upcycling to long-chain alkylaromatics by tandem hydrogenolysis/aromatization
Zhang, F., Zeng, M., Yappert, R. D., Sun, J., Lee, Y.-H., LaPointe, A. M., Peters, B., Abu-Omar, M. M., & Scott, S. L. (2020) · Science · doi:10.1126/science.abc5441 · Cited by 882
Chemically recyclable polymers: a circular economy approach to sustainability
Hong, M., & Chen, E. Y.-X. (2017) · Green Chemistry · doi:10.1039/c7gc01496a · Cited by 876
Self-citationClosed-loop recycling of plastics enabled by dynamic covalent diketoenamine bonds
Christensen, P. R., Scheuermann, A. M., Loeffler, K. E., & Helms, B. A. (2019) · Nature Chemistry · doi:10.1038/s41557-019-0249-2 · Cited by 676
Combining polyethylene and polypropylene: Enhanced performance with PE/ i PP multiblock polymers
Eagan, J. M., Xu, J., Di Girolamo, R., Thurber, C. M., Macosko, C. W., LaPointe, A. M., Bates, F. S., & Coates, G. W. (2017) · Science · doi:10.1126/science.aah5744 · Cited by 654
Cited by
Depolymerization within a Circular Plastics System
Clark, R. A., & Shaver, M. P. (2024) · Chemical Reviews · doi:10.1021/acs.chemrev.3c00739 · Cited by 408
Chemically circular, mechanically tough, and melt-processable polyhydroxyalkanoates
Zhou, L., Zhang, Z., Shi, C., Scoti, M., Barange, D. K., Gowda, R. R., & Chen, E. Y.-X. (2023) · Science · doi:10.1126/science.adg4520 · Cited by 220
Self-citationFan, Z., Ren, J., Bai, H., He, P., Hao, L., Liu, N., Chen, B., Niu, R., & Gong, J. (2023) · Chemical Engineering Journal · doi:10.1016/j.cej.2022.138534 · Cited by 209
Catalytic Chemical Recycling of Post-Consumer Polyethylene
Arroyave, A., Cui, S., Lopez, J. C., Kocen, A. L., LaPointe, A. M., Delferro, M., & Coates, G. W. (2022) · Journal of the American Chemical Society · doi:10.1021/jacs.2c11949 · Cited by 189
Balu, R., Dutta, N. K., & Roy Choudhury, N. (2022) · Polymers · doi:10.3390/polym14224788 · Cited by 121
Metadata
- Authors
- Jehanno, C., Alty, J. W., Roosen, M., De Meester, S., Dove, A. P., Chen, E. Y.-X., Leibfarth, F. A., & Sardon, H.
- Venue
- Nature
- Published
- 2022-03-30
- Volume
- 603
- Issue
- 7903
- Pages
- 803-814
- ISSN
- 0028-0836 (ISSN-L)
- 1476-4687
- OpenAlex
- W4220770890
- Cited by
- 1,325
- References
- 17
- FWCI
- 82.44
- Type
- journal article
- Language
- en
- Open access
- green
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- Jehanno, C., Alty, J. W., Roosen, M., De Meester, S., Dove, A. P., Chen, E. Y.-X., Leibfarth, F. A., & Sardon, H. (2022). Critical advances and future opportunities in upcycling commodity polymers. Nature. https://doi.org/10.1038/s41586-021-04350-0
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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.
