Improving the performance of a SnS<sub>2</sub> cathode with interspace layer engineering using a Na<sup>+</sup> insertion/extraction method for aqueous zinc ion batteries
Ali Molaei Aghdam, Nima Mikaeili Chahartagh, Shahriar Namvar, Mahshid Ershadi, Farshad Boorboor Ajdari, Ehsan Delfani
Abstract
Na ion insertion/extraction in a layered structure of SnS 2 leads to considerably high interspace layers SnS 2 (SnS 2 -HIL) from 0.86 to 1.10 nm. It enables higher Zn 2+ storage capacity in SnS 2 -HIL cathodes.
Topics & Concepts
CathodeExtraction (chemistry)Materials scienceIonLayer (electronics)Aqueous solutionZincAnalytical Chemistry (journal)ChemistryNanotechnologyChromatographyMetallurgyOrganic chemistryPhysical chemistryAdvanced battery technologies researchAdvancements in Battery MaterialsAdvanced Battery Materials and Technologies