Microstructural characteristics of Nd:YAG powders leading to transparent ceramics |
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| Authors: | ZHANG Xiaolin LIU Duo LIU Hong WANG Jiyang QIN Haiming SANG Yuanhua |
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| Affiliation: | ZHANG Xiaolin,LIU Duo,LIU Hong,WANG Jiyang,QIN Haiming,SANG Yuanhua (State Key Laboratory of Crystal Materials,Shandong University,Jinan 250100,China) |
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| Abstract: | We reported on the successful synthesis of the Nd:YAG (Nd:Y3Al5O12) nano-powders by using urea as the precipitant with the microwave assisted homogeneous precipitation (MAHP) method. The different microstructural characteristics of the Nd:YAG nano-powders were affected by the concentrations of (Y3++Nd3+) and Al3+ (Y3++Nd3+]=0.06 mol/L, Al3+]=0.1 mol/L), aging time (6 d) and aging condition (in vessel). The optimum microstructural characteristics of the high quality Nd:YAG nano-powders leading to transpare... |
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| Keywords: | ceramics chemical synthesis X-ray diffraction defects rare earths |
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