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Baur\n                    <jats:italic>et al<\/jats:italic>\n                    . report that nickel catalysts coordinated by bulky phosphinophenolate ligands can catalyze ethylene polymerization with approximately 1% CO incorporation, preserving tensile strength while promoting degradation under ultraviolet exposure (see the Perspective by Sobkowicz). \u2014JSY\n                  <\/jats:p>","DOI":"10.1126\/science.abi8183","type":"journal-article","created":{"date-parts":[[2021,10,28]],"date-time":"2021-10-28T14:01:59Z","timestamp":1635429719000},"page":"604-607","source":"Crossref","is-referenced-by-count":284,"title":["Polyethylene materials with in-chain ketones from nonalternating catalytic copolymerization"],"prefix":"10.1126","volume":"374","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8222-9500","authenticated-orcid":true,"given":"Maximilian","family":"Baur","sequence":"first","affiliation":[{"name":"University of Konstanz, Department of Chemistry, Universit\u00e4tsstra\u00dfe 10, 78457 Konstanz, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7714-6206","authenticated-orcid":true,"given":"Fei","family":"Lin","sequence":"additional","affiliation":[{"name":"University of Konstanz, Department of Chemistry, Universit\u00e4tsstra\u00dfe 10, 78457 Konstanz, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3866-1053","authenticated-orcid":true,"given":"Tobias O.","family":"Morgen","sequence":"additional","affiliation":[{"name":"University of Konstanz, Department of Chemistry, Universit\u00e4tsstra\u00dfe 10, 78457 Konstanz, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3572-698X","authenticated-orcid":true,"given":"Lukas","family":"Odenwald","sequence":"additional","affiliation":[{"name":"University of Konstanz, Department of Chemistry, Universit\u00e4tsstra\u00dfe 10, 78457 Konstanz, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6618-6659","authenticated-orcid":true,"given":"Stefan","family":"Mecking","sequence":"additional","affiliation":[{"name":"University of Konstanz, Department of Chemistry, Universit\u00e4tsstra\u00dfe 10, 78457 Konstanz, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"221","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.5b00310"},{"key":"e_1_3_2_3_2","doi-asserted-by":"crossref","unstructured":"G. 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