Author:Tshephe, TS; Olubambi, PA; Sigalas, I; Ozoemena, KI; Garrett, J; Sule, RDate:Mar 2015Titanium-manganese oxide composites as suitable material for electrode in electrochemical capacitors application was synthesized using spark plasma sintering technique. The feedstock powders were blended at varied compositions in a Turbula ...Read more
Author:Zheng, Haitao; Shi, Xuan; Jiang, S; Han, X; Wen, LDate:Nov 2023The purpose of the work is to study the thermal behavior of MnO2 (a, ß, ) nanomaterials as well as their performance in oxygen reduction reaction (ORR) before/after thermal treatment. After thermal treatment, oxygen vacancies were introduced ...Read more