PT Journal AU Dixon, D Ávila, M Ehrenberg, H Bhaskar, A TI Difference in Electrochemical Mechanism of SnO₂ Conversion in Lithium-Ion and Sodium-Ion Batteries: Combined in Operando and Ex Situ XAS Investigations SO ACS omega PY 2019 BP 9731 EP 9738 VL 4 IS 6 DI 10.1021/acsomega.9b00563 LA english ER