CC BY 4.0 UnportedPeppel, TimWulf, ChristophSpannenberg, Anke2021-07-132021-07-132020https://oa.tib.eu/renate/handle/123456789/6265https://doi.org/10.34657/5312[no abstract available]enghttps://creativecommons.org/licenses/by/4.0/540530crystal structureionic liquidhydrogen bondimidazoliumArticle