{"publication_status":"published","page":"605-609","date_updated":"2023-03-08T08:25:21Z","citation":{"ama":"Javed A, Wagner T, Wöhlbrandt S, Stock N, Tiemann M. Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight. <i>ChemPhysChem</i>. Published online 2020:605-609. doi:<a href=\"https://doi.org/10.1002/cphc.202000102\">10.1002/cphc.202000102</a>","apa":"Javed, A., Wagner, T., Wöhlbrandt, S., Stock, N., &#38; Tiemann, M. (2020). Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight. <i>ChemPhysChem</i>, 605–609. <a href=\"https://doi.org/10.1002/cphc.202000102\">https://doi.org/10.1002/cphc.202000102</a>","mla":"Javed, Ali, et al. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight.” <i>ChemPhysChem</i>, 2020, pp. 605–09, doi:<a href=\"https://doi.org/10.1002/cphc.202000102\">10.1002/cphc.202000102</a>.","chicago":"Javed, Ali, Thorsten Wagner, Stephan Wöhlbrandt, Norbert Stock, and Michael Tiemann. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight.” <i>ChemPhysChem</i>, 2020, 605–9. <a href=\"https://doi.org/10.1002/cphc.202000102\">https://doi.org/10.1002/cphc.202000102</a>.","ieee":"A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, and M. Tiemann, “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight,” <i>ChemPhysChem</i>, pp. 605–609, 2020, doi: <a href=\"https://doi.org/10.1002/cphc.202000102\">10.1002/cphc.202000102</a>.","bibtex":"@article{Javed_Wagner_Wöhlbrandt_Stock_Tiemann_2020, title={Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight}, DOI={<a href=\"https://doi.org/10.1002/cphc.202000102\">10.1002/cphc.202000102</a>}, journal={ChemPhysChem}, author={Javed, Ali and Wagner, Thorsten and Wöhlbrandt, Stephan and Stock, Norbert and Tiemann, Michael}, year={2020}, pages={605–609} }","short":"A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, M. Tiemann, ChemPhysChem (2020) 605–609."},"year":"2020","publication_identifier":{"issn":["1439-4235","1439-7641"]},"quality_controlled":"1","language":[{"iso":"eng"}],"article_type":"original","status":"public","main_file_link":[{"url":"https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/cphc.202000102","open_access":"1"}],"_id":"25900","doi":"10.1002/cphc.202000102","oa":"1","publication":"ChemPhysChem","date_created":"2021-10-08T10:35:08Z","title":"Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight","author":[{"first_name":"Ali","last_name":"Javed","full_name":"Javed, Ali"},{"last_name":"Wagner","full_name":"Wagner, Thorsten","first_name":"Thorsten"},{"first_name":"Stephan","last_name":"Wöhlbrandt","full_name":"Wöhlbrandt, Stephan"},{"first_name":"Norbert","last_name":"Stock","full_name":"Stock, Norbert"},{"full_name":"Tiemann, Michael","orcid":"0000-0003-1711-2722","last_name":"Tiemann","id":"23547","first_name":"Michael"}],"department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"type":"journal_article","user_id":"23547","abstract":[{"lang":"eng","text":"The proton conduction properties of a phosphonato-sulfonate-based coordination polymer are studied by impedance spectroscopy using a single crystal specimen. Two distinct conduction mechanisms are identified. Water-mediated conductance along the crystal surface occurs by mass transport, as evidenced by a high activation energy (0.54 eV). In addition, intrinsic conduction by proton ′hopping′ through the interior of the crystal with a low activation energy (0.31 eV) is observed. This latter conduction is anisotropic with respect to the crystal structure and seems to occur through a channel along the c axis of the orthorhombic crystal. Proton conduction is assumed to be mediated by sulfonate groups and non-coordinating water molecules that are part of the crystal structure."}]}