不同离子激活的ZrO2纳米粉发光性质的研究

功能材料, 2004, 35(z1): 2707-2712.

1.山东大学,晶体材料国家重点实验室,山东,济南,250100

2.山东大学,晶体材料国家重点实验室,山东,济南,250100

3.山东大学,晶体材料国家重点实验室,山东,济南,250100

Photoluminescence characteristics of different ions doped ZrO2 nanocrystals

采用均相沉淀法制备出四方相氧化锆(t-ZrO2)纳米晶,引入不同类型的激活离子(包括稀土离子、过渡金属离子及其他典型的掺杂离子),采用单掺及共掺的方式系统的研究了掺杂ZrO2纳米晶的发光,并对不同的离子掺杂浓度及不同的合成温度对掺杂的ZrO2纳米晶发光性质的影响进行了阐述.

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