Электролиты на основе β"-глинозема

Abstract

The main problem of Li-ion batteries is their instability. To eliminate this drawback, we need to find an alternative to Li. Mg is a metal that attracts attention with its high exchange capacity and low cost compared to lithium. In our work, as a basis for solid electrolyte, we took a high-conductivity matrix of Na-β"-alumina stabilized by MgO. Ion exchange was used to synthesize Mg-β"-alumina. The structure and electrical properties of the samples were studied.