| abstract |
A printed isolation film, a manufacturing method thereof, and a printed energy storage device. A printed energy storage device comprising: a first electrode including zinc, a second electrode including manganese dioxide, and a separator between the first electrode and the second electrode. The first electrode, the second electrode and the isolation film are printed on the substrate. The device described above may include a first current collector and/or a second current collector printed on a substrate. The device described above may include a printed interlayer between the separator and the second electrode. The first electrode and the second electrode may include 1-ethyl-3-methylimidazolium tetrafluoroborate (C 2 mimBF 4 ). The separator may be a porous separator and may include a liquid electrolyte containing a zinc salt and 1-ethyl-3-methylimidazolium tetrafluoroborate (C 2 mimBF 4 ). The first electrode and/or the second electrode may comprise an electrolyte comprising zinc tetrafluoroborate (ZnBF 4 ) and 1-ethyl-3-methylimidazolium tetrafluoroborate (C 2 mimBF 4 ). The separator, the first electrode and/or the second electrode may include styrene-butadiene rubber. |