Monitoring stress development in electrodes in-situ provides a host of real-time information on electro-chemo-mechanical aspects as functions of SOC and electrochemical potential.
3D Co3O4 nanoarrays fabricated on a Cu substrate surface with a Ni-nanoseed-layer as the interface were synthesized by a two-step approach, combining electrodeposition and hydrothermal synthesis. This integrated anode exhibited excellent performance in Li-ion batteries.