Spotlight on the Nano-Structural Features of Mn-Doped-Aurivillius Phase For Catalysis Applications An AFM-Studies

Volume 1, Issue 1, October 2016     |     PP. 50-59      |     PDF (526 K)    |     Pub. Date: November 11, 2016
DOI:    439 Downloads     7669 Views  

Author(s)

Khaled M. Elsabawy, Materials Science Unit, Chemistry Department,Faculty of Science,Tanta University- Tanta-EGYPT; Materials Science Unit ,Chemistry Department,Faculty of Science,,Taif University,Taif, Saudi Arabia.

Abstract
The aurivillius phase of optimum Mn-doped with chemical formula Bi2SrV1.9Mn0.1O9 was carefully prepared by solid state reaction technique and ceramics procedures. The analysis of X-ray confirmed the formation of single aurivillus layered perovskite structure. The sample well characterized and then forwarded to both of SEM and AFM-investigations to predict nano-structural feature and huge surface area topology which qualifies this family of aurivillus with high oxygen content ( O=9) to be active surface material in heterogeneous catalysis processes.

Keywords
Manganese; Vanadium sites; Perovskite; Ceramic; X-ray; AFM; SEM

Cite this paper
Khaled M. Elsabawy, Spotlight on the Nano-Structural Features of Mn-Doped-Aurivillius Phase For Catalysis Applications An AFM-Studies , SCIREA Journal of Materials. Volume 1, Issue 1, October 2016 | PP. 50-59.

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