Niedrig, Christian <br/><br/>
Electrochemical Performance and Stability of Ba?.?Sr?.?Co?.?Fe?.?O??? for Oxygen Transport Membranes 

 -  KIT Scientific Publishing  2015 
 - 1 electronic resource (IV, 180 p. p.) 
<br/><br/> Open Access 
<br/><br/> Mixed ionic-electronic conducting (MIEC) ceramics as oxygen transport membranes (OTMs) can provide high oxygen permeation rates at comparably low energy demands. For this purpose, Ba?.?Sr?.?Co?.?Fe?.?O??? (BSCF) shows the best performance under ideal operating conditions. Thermal and chemical stability investigations, electrical behavior ?(T,pO?,t), and oxygen exchange parameter extraction by means of electrical conductivity relaxation resulted in a far better understanding of the BSCF system. 
<br/><br/><br/>Creative Commons 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>KSP/1000049670 9783731504375 
<br/><br/><label>Standard No.: </label>10.5445/KSP/1000049670  doi 
<br/><br/><label>Subjects--Index Terms: </label>electrochemical characterization thermische und chemische Stabilitätmixed ionic-electronic conductors oxygen transport membranes elektronische/ionische Mischleiter thermal and chemical stability Sauerstofftransportmembranen BSCF elektrochemische Charakterisierung