2026-08-06T23:11:24Z
https://icatplus.esrf.fr/oaipmh/request
oai:icatplus.esrf.fr:inv/2439264187
2026-07-20T06:00:50.585Z
4.2
EI
10.15151/ESRF-ES-2439264187
Alexey KOPOSOV
Alexey
Koposov
0000-0001-5898-3204
Valeria ARMENDARIZ CABRAL
Valeria
Armendariz Cabral
Alexey KOPOSOV
Alexey
Koposov
0000-0001-5898-3204
Alina TOKTAMYSSOVA
Alina
Toktamyssova
Dmitry CHERNYSHOV
Dmitry
Chernyshov
Valeria ARMENDARIZ CABRAL
Valeria
Armendariz Cabral
Alina TOKTAMYSSOVA
Alina
Toktamyssova
Operando X-ray Diffraction Of Graphite Co-intercalation with Alkali Metals and Small Molecules
Example Institute
2029
Data from large facility measurement
2026-07-15T06:00:00Z/2026-07-20T06:00:00Z
2026-07-20T06:00:00Z
I
CC-BY-4.0
Graphite is an extensively investigated material within battery research, and it is still considered the benchmark anode for Li-ion batteries (LIBs) ever since its first commercialization, over 30 years ago. However, its application in Na-ion batteries (NIBs) remains limited due to its poor intercalation properties to form a binary graphite intercalation compounds (b-GIC) of NaCx composition. More recently an approach to circumvent this issue was demonstrated, that is to intercalate solvated alkali metals to form ternary graphite intercalation compounds (t-GIC) known as “co-intercalation” phenomenon. With this work we aim to explore this phenomenon with high time resolution to understand in detail what are the stage structures and stacking sequences of graphite during co-intercalation with different alkali metal ions and solvents.