Natural abundance solid-state 33S NMR study of NbS3: applications for battery conversion electrodes
| العنوان: | Natural abundance solid-state 33S NMR study of NbS3: applications for battery conversion electrodes |
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| المؤلفون: | Clare P. Grey, Kent J. Griffith, Sylvia Britto, David M. Halat, Erlendur Jónsson |
| المصدر: | Chemical Communications. 55:12687-12690 |
| بيانات النشر: | Royal Society of Chemistry (RSC), 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Battery (electricity), Coupling, Materials science, 010405 organic chemistry, Abundance (chemistry), Metals and Alloys, Solid-state, Analytical chemistry, General Chemistry, 010402 general chemistry, 01 natural sciences, Catalysis, Spectral line, 0104 chemical sciences, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, NMR spectra database, Distortion, Electrode, Materials Chemistry, Ceramics and Composites |
| الوصف: | We report ultra-wideline, high-field natural abundance solid-state 33S NMR spectra of the Li-ion battery conversion electrode NbS3, the first 33S NMR study of a compound containing disulfide (S22−) units. The large quadrupolar coupling parameters (CQ ≈ 31 MHz) are consistent with values obtained from DFT calculations, and the spectra provide evidence for the linear Peierls distortion that doubles the number of 33S sites. |
| تدمد: | 1364-548X 1359-7345 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::76d07753b1335e95431dcb0fdd2f91af https://doi.org/10.1039/c9cc06059f |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........76d07753b1335e95431dcb0fdd2f91af |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1364548X 13597345 |
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