Defect Engineering in Trivalent Ions Doped Ceria through Vanadium Assisted Charge Compensation: Insight using Photoluminescence, Positron Annihilation and Electron Spin Resonance Spectroscopy

2021 ◽  
Author(s):  
Debarati Das ◽  
Santosh Kumar Gupta ◽  
Manoj Mohapatra ◽  
Kathi Sudarshan

Pair matching charge compensation with trivalent and pentavalent dopants in ceria was found to be an attractive strategy in engineering defects with minimal distortions in the lattice and get enhanced...

2012 ◽  
Vol 47 (8) ◽  
pp. 640-643 ◽  
Author(s):  
Wanwisa Sudprasert ◽  
Sahakan Monthonwattana ◽  
Arag Vitittheeranon

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