Ignatova A. A. RussiaSaratov Saratov State University, 83, Astrakhanskaya St., Saratov, 410012 Author's articles The estimation of perfomanсe of exogenous redox mediators in the bioelectrochemical system glucose–Escherichia coli cells-mediator Influence of additives of EMIBF4 and BMIBF4 ionic liquids on the properties of network polymer electrolytes for lithium power sources