AT
Amir H. Tavabi
Authored
2 records found
Toward Quantitative Electrodeposition via In Situ Liquid Phase Transmission Electron Microscopy
Studying Electroplated Zinc Using Basic Image Processing and 4D STEM
High energy density electrochemical systems such as metal batteries suffer from uncontrollable dendrite growth on cycling, which can severely compromise battery safety and longevity. This originates from the thermodynamic preference of metal nucleation on electrode surfaces, wher
...
Operando transmission electron microscopy of battery cycling
Thickness dependent breaking of TiO<sub>2</sub> coating on Si/SiO<sub>2</sub> nanoparticles
Conformal coating of silicon (Si) anode particles is a common strategy for improving their mechanical integrity, to mitigate battery capacity fading due to particle volume expansion, which can result in particle crumbling due to lithiation induced strain and excessive solid-elect
...