Freestanding one-dimensional manganese dioxide nanoflakes-titanium cabide/carbon core/double shell arrays as ultra-high performance supercapacitor electrode

One-pot synthesis of pearl-chain-like manganese dioxide-decorated titanium grids as advanced binder-free supercapacitors electrodes

“…It is well-known that there are various candidates for commonly known current collectors with individual constituents and good electricity, such as gold networks, copper foam, Ni-Fe foam, and carbon cloth [13][14][15][16][17][18]. Among these compounds, considerable research has been focused on titanium current collectors including Ti grids, foams and foils due to their good biocompatibility, excellent anti-corrosion and conductivity [19][20][21], so as to clarify the actual values of electrochemical properties for all the active materials.…”