{"type":"journal_article","date_updated":"2023-03-03T08:37:14Z","intvolume":"        13","publication":"Beilstein Journal of Nanotechnology","date_created":"2023-01-10T09:12:54Z","citation":{"bibtex":"@article{Javed_Steinke_Wöhlbrandt_Bunzen_Stock_Tiemann_2022, title={The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks}, volume={13}, DOI={<a href=\"https://doi.org/10.3762/bjnano.13.36\">10.3762/bjnano.13.36</a>}, journal={Beilstein Journal of Nanotechnology}, publisher={Beilstein Institut}, author={Javed, Ali and Steinke, Felix and Wöhlbrandt, Stephan and Bunzen, Hana and Stock, Norbert and Tiemann, Michael}, year={2022}, pages={437–443} }","ama":"Javed A, Steinke F, Wöhlbrandt S, Bunzen H, Stock N, Tiemann M. The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks. <i>Beilstein Journal of Nanotechnology</i>. 2022;13:437-443. doi:<a href=\"https://doi.org/10.3762/bjnano.13.36\">10.3762/bjnano.13.36</a>","apa":"Javed, A., Steinke, F., Wöhlbrandt, S., Bunzen, H., Stock, N., &#38; Tiemann, M. (2022). The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks. <i>Beilstein Journal of Nanotechnology</i>, <i>13</i>, 437–443. <a href=\"https://doi.org/10.3762/bjnano.13.36\">https://doi.org/10.3762/bjnano.13.36</a>","ieee":"A. Javed, F. Steinke, S. Wöhlbrandt, H. Bunzen, N. Stock, and M. Tiemann, “The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks,” <i>Beilstein Journal of Nanotechnology</i>, vol. 13, pp. 437–443, 2022, doi: <a href=\"https://doi.org/10.3762/bjnano.13.36\">10.3762/bjnano.13.36</a>.","short":"A. Javed, F. Steinke, S. Wöhlbrandt, H. Bunzen, N. Stock, M. Tiemann, Beilstein Journal of Nanotechnology 13 (2022) 437–443.","mla":"Javed, Ali, et al. “The Role of Sulfonate Groups and Hydrogen Bonding in the Proton Conductivity of Two Coordination Networks.” <i>Beilstein Journal of Nanotechnology</i>, vol. 13, Beilstein Institut, 2022, pp. 437–43, doi:<a href=\"https://doi.org/10.3762/bjnano.13.36\">10.3762/bjnano.13.36</a>.","chicago":"Javed, Ali, Felix Steinke, Stephan Wöhlbrandt, Hana Bunzen, Norbert Stock, and Michael Tiemann. “The Role of Sulfonate Groups and Hydrogen Bonding in the Proton Conductivity of Two Coordination Networks.” <i>Beilstein Journal of Nanotechnology</i> 13 (2022): 437–43. <a href=\"https://doi.org/10.3762/bjnano.13.36\">https://doi.org/10.3762/bjnano.13.36</a>."},"publication_identifier":{"issn":["2190-4286"]},"abstract":[{"lang":"eng","text":"<jats:p>The proton conductivity of two coordination networks, [Mg(H<jats:sub>2</jats:sub>O)<jats:sub>2</jats:sub>(H<jats:sub>3</jats:sub>L)]·H<jats:sub>2</jats:sub>O and [Pb<jats:sub>2</jats:sub>(HL)]·H<jats:sub>2</jats:sub>O (H<jats:sub>5</jats:sub>L = (H<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>PCH<jats:sub>2</jats:sub>)<jats:sub>2</jats:sub>-NCH<jats:sub>2</jats:sub>-C<jats:sub>6</jats:sub>H<jats:sub>4</jats:sub>-SO<jats:sub>3</jats:sub>H), is investigated by AC impedance spectroscopy. Both materials contain the same phosphonato-sulfonate linker molecule, but have clearly different crystal structures, which has a strong effect on proton conductivity. In the Mg-based coordination network, dangling sulfonate groups are part of an extended hydrogen bonding network, facilitating a “proton hopping” with low activation energy; the material shows a moderate proton conductivity. In the Pb-based metal-organic framework, in contrast, no extended hydrogen bonding occurs, as the sulfonate groups coordinate to Pb<jats:sup>2+</jats:sup>, without forming hydrogen bonds; the proton conductivity is much lower in this material.</jats:p>"}],"language":[{"iso":"eng"}],"_id":"35707","year":"2022","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"keyword":["Electrical and Electronic Engineering","General Physics and Astronomy","General Materials Science"],"doi":"10.3762/bjnano.13.36","main_file_link":[{"url":"https://www.beilstein-journals.org/bjnano/content/pdf/2190-4286-13-36.pdf","open_access":"1"}],"oa":"1","user_id":"23547","title":"The role of sulfonate groups and hydrogen bonding in the proton conductivity of two coordination networks","author":[{"full_name":"Javed, Ali","last_name":"Javed","first_name":"Ali"},{"full_name":"Steinke, Felix","first_name":"Felix","last_name":"Steinke"},{"last_name":"Wöhlbrandt","first_name":"Stephan","full_name":"Wöhlbrandt, Stephan"},{"last_name":"Bunzen","first_name":"Hana","full_name":"Bunzen, Hana"},{"last_name":"Stock","first_name":"Norbert","full_name":"Stock, Norbert"},{"id":"23547","last_name":"Tiemann","first_name":"Michael","full_name":"Tiemann, Michael","orcid":"0000-0003-1711-2722"}],"status":"public","page":"437-443","publisher":"Beilstein Institut","article_type":"original","volume":13,"quality_controlled":"1","publication_status":"published"}