Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2402.12873 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866910336715587584 |
|---|---|
| author | Greco, Giorgia Elia, Giuseppe Antonio Kayser, Yves Beckhoff, Burkhard Perestjuk, Marko Raoux, Simone Hahn, Rober |
| author_facet | Greco, Giorgia Elia, Giuseppe Antonio Kayser, Yves Beckhoff, Burkhard Perestjuk, Marko Raoux, Simone Hahn, Rober |
| contents | This work aims to study the insertion of AlCl_4^- anion in the crystalline structure of oriented pyrolytic graphite (PG) at the point of view of the anion itself. The electronic and atomic structures of the anion at different intercalation stages are studied. In particular double-edge (bicolor) X-ray absorption spectroscopy at the Al and Cl K-edges is carried out, highlighting a contraction of the anion bonding at the highest intercalation degree obtained electrochemically (stage 3), while the electronic population changes for both the edges upon cycle. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_12873 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | The Behavior of the Intercalant AlCl_4 Anion during the Formation of Graphite Intercalation Compound: An X-ray Absorption Fine Structure Study Greco, Giorgia Elia, Giuseppe Antonio Kayser, Yves Beckhoff, Burkhard Perestjuk, Marko Raoux, Simone Hahn, Rober Materials Science This work aims to study the insertion of AlCl_4^- anion in the crystalline structure of oriented pyrolytic graphite (PG) at the point of view of the anion itself. The electronic and atomic structures of the anion at different intercalation stages are studied. In particular double-edge (bicolor) X-ray absorption spectroscopy at the Al and Cl K-edges is carried out, highlighting a contraction of the anion bonding at the highest intercalation degree obtained electrochemically (stage 3), while the electronic population changes for both the edges upon cycle. |
| title | The Behavior of the Intercalant AlCl_4 Anion during the Formation of Graphite Intercalation Compound: An X-ray Absorption Fine Structure Study |
| topic | Materials Science |
| url | https://arxiv.org/abs/2402.12873 |