@article{FleischmannWidmaierSchreiberShimStiemkeSchubertPresser_2019, title={High voltage asymmetric hybrid supercapacitors using lithium- and sodium-containing ionic liquids}, author={Fleischmann, Simon and Widmaier, Mathias and Schreiber, Anna and Shim, Hwirim and Stiemke, Frank M. and Schubert, Thomas J. S. and Presser, Volker}, issn={2405-8297}, doi={http://dx.doi.org/10.22028/D291-28789}, volume={16}, pages={391-399}, publisher={Elsevier}, journal={Energy storage materials}, year={2019} }