Low Power Resistive Oxygen Sensor Based on Sonochemical SrTi0.6Fe0.4O2.8(STFO40). - Alisa Stratulat; Bogdan-Catalin Serban; Andrea De Luca; Viorel Avramescu; Cornel Cobianu; Mihai Brezeanu; Octavian Buiu; Lucian Diamandescu; Marcel Feder; Syed Zeeshan Ali; Florin Udrea (Sensors, 2015)