SYNTHESIS AND CHARACTERIZATION OF Ni0.4Co2.6O4 SPINEL MIXED OXIDES POWDER: STUDY OF ITS SURFACE PROPERTIES BY VOLTAMMETRY, X-RAY, FTIR, UV-VIS-NIR SPECTROSCOPY AND SCANNING ELECTRON MICROSCOPY
2012 ◽
Vol 174-177
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pp. 508-511
2000 ◽
Vol 55
(9)
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pp. 882-886
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2013 ◽
Vol 575-576
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pp. 58-60
2010 ◽
Vol 148-149
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pp. 903-906
2015 ◽