Modelling IR Spectra of Sulfonated Polyether Ether Ketone (SPEEK) Membranes for Fuel Cells
| dc.contributor.author | Vaivars, Guntars | |
| dc.contributor.author | Krūkle-Bērziņa, Kristīne | |
| dc.contributor.author | Markus, Madara | |
| dc.date.accessioned | 2020-10-01T13:27:27Z | |
| dc.date.accessioned | 2025-07-22T11:21:12Z | |
| dc.date.available | 2020-10-01T13:27:27Z | |
| dc.date.issued | 2020 | |
| dc.description | Authors acknowledge support from LSC project No 2014/666 ERDF and students ( ) support from project 2DP/2.1.1.1.0/14/APIA/VIAA/009. | en_US |
| dc.description.abstract | SPEEK (sulfonated polyether ether ketone) membranes have been prepared and characterized. The SPEEK membrane geometry and theoretical vibration spectra calculated using density functional theory (DFT) as depending from membrane chain length and polymer cross-linking. Analyzed the limitations of the method by comparing theoretical and experimental IR spectra. | en_US |
| dc.description.sponsorship | LSC project No 2014/666 ERDF and project 2DP/2.1.1.1.0/14/APIA/VIAA/009; Institute of Solid State Physics, University of Latvia as the Center of Excellence has received funding from the European Union’s Horizon 2020 Framework Programme H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 under grant agreement No. 739508, project CAMART² | en_US |
| dc.identifier.doi | 10.4028/www.scientific.net/KEM.850.138 | |
| dc.identifier.issn | 1662-9795 | |
| dc.identifier.uri | https://dspace.lu.lv/handle/7/52555 | |
| dc.language.iso | eng | en_US |
| dc.publisher | Scientific.Net | en_US |
| dc.relation | info:eu-repo/grantAgreement/EC/H2020/739508/EU/Centre of Advanced Material Research and Technology Transfer/CAMART² | en_US |
| dc.relation.ispartofseries | Key Engineering Materials;850 | |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Research Subject Categories::NATURAL SCIENCES:Physics | en_US |
| dc.subject | Sulfonated Poly(Ether Ether Ketone) | en_US |
| dc.subject | Proton Conducting Membranes | en_US |
| dc.subject | ATR-IR spectra | en_US |
| dc.subject | Theoretical IR spectra | en_US |
| dc.title | Modelling IR Spectra of Sulfonated Polyether Ether Ketone (SPEEK) Membranes for Fuel Cells | en_US |
| dc.type | info:eu-repo/semantics/article | en_US |