Microwave and conventional processing of niobium and manganese doped lanthanum germanate based apatites
作者： Chetan Sharma , Kanchan L. Singh , Anirudh P. Singh , Vandana Naithani , Payal Sharma
DOI: 10.1016/J.MATCHEMPHYS.2018.07.002
关键词:
摘要: Abstract The paper reported calcination and sintering of apatites compositions La9.5Ge5.5Nb0.5O26.5 La9.5Ge5.5Mn0.5O26 using microwave energy for the first time from precursor prepared by mixed oxide method. was done conventionally under an identical condition to compare results. single phase could be obtained processing at temperature 1100 °C within 1 h. But aptites not conventional heating conditions. calcined powder sintered as well heating. products were characterized XRD SEM. It observed that had higher density uniform microstructure compared
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