@Article{ChemComm_53_4195, author = {L. Duch{\^e}ne and R.-S. K{\"u}hnel and D. Rentsch and A. Remhof and H. Hagemann and C. Battaglia}, title = {{A highly stable sodium solid-state electrolyte based on a dodeca/deca-borate equimolar mixture}}, journal= {ChemComm}, ISSN = {1359-7345}, volume= {53}, number= {30}, pages = {4195-4198}, url = {http://pubs.rsc.org/en/Content/ArticleLanding/2017/CC/C7CC00794A?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rss%2FCC+%28RSC+-+Chem.+Commun.+latest+articles%29#!divAbstract}, eprint= {http://www.unige.ch/sciences/chifi/publis/refs_pdf/ref01544.pdf}, doi= {10.1039/C7CC00794A}, abstract = {{Na$_2$(B$_{12}$H$_{12}$)$_{0.5}$(B$_{10}$H$_{10}$)$_{0.5}$, a new solid-state sodium electrolyte is shown to offer high Na$^+$ conductivity of 0.9 mS cm$^{-1}$ at 20 °C, excellent thermal stability up to 300 °C, and a large electrochemical stability window of 3 V including stability towards sodium metal anodes, all essential prerequisites for a stable room-temperature 3 V all-solid-state sodium-ion battery.}}, year = {2017} }