Suppose we have dried MXene slurry (Ti3C2Tx), then the combination of which solvent (in which this dried MXene slurry powder will be mixed, subsequently forming the "ink") and corresponding substrate (on which electrode pattern will be designed) will be ideal for device fabrication? For example, water as a solvent and glass as the substrate (heated to 100 degrees C during coating) did not work for me as the particles agglomerated among themselves, and the deposition was not at all uniform.