{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["27(24)"],"submitter":["Peres LO"],"pubmed_abstract":["In this study, we report on crystallographic studies that were performed on Na- and K-doped terphenyl and quaterphenyl. The data obtained via X-ray scattering and transmission electron diffraction show that, for both K-doped terphenyl and quaterphenyl samples, there is an increase in the <i>c</i> parameter. However, in regard to Na-doped terphenyl, there is a <i>c</i> parameter decrease along with an <i>a</i> parameter increase, which may be accounted for by the polymerization of this oligomer. Moreover, in order to complete the crystallographic study, a Raman analysis was conducted to describe the localization of the radical anions and the local distortions induced by the electric charges during the doping process."],"journal":["Molecules (Basel, Switzerland)"],"pagination":["8699"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9785341"],"repository":["biostudies-literature"],"pubmed_title":["The Influence of Alkali Metals on the Doping of Poly(<i>p</i>-phenylene) Oligomers."],"pmcid":["PMC9785341"],"pubmed_authors":["da Rochas Rodrigues R","Louarn G","Peres LO"],"additional_accession":[]},"is_claimable":false,"name":"The Influence of Alkali Metals on the Doping of Poly(<i>p</i>-phenylene) Oligomers.","description":"In this study, we report on crystallographic studies that were performed on Na- and K-doped terphenyl and quaterphenyl. The data obtained via X-ray scattering and transmission electron diffraction show that, for both K-doped terphenyl and quaterphenyl samples, there is an increase in the <i>c</i> parameter. However, in regard to Na-doped terphenyl, there is a <i>c</i> parameter decrease along with an <i>a</i> parameter increase, which may be accounted for by the polymerization of this oligomer. Moreover, in order to complete the crystallographic study, a Raman analysis was conducted to describe the localization of the radical anions and the local distortions induced by the electric charges during the doping process.","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-04T07:59:32.729Z","creation":"2025-04-04T07:59:32.729Z"},"accession":"S-EPMC9785341","cross_references":{"pubmed":["36557831"],"doi":["10.3390/molecules27248699"]}}