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Abstract:
用Sm对不同氧空位浓度的SnO(2-x)气敏材料进行掺杂化学改性,并进行XRD,XPS,SEM分析和比表面积测定,考察改性后的气敏材料对C6H6,C6H(12),C2H5OH,CO,H2等的气敏性能。氧空位浓度不同,改性的效果不同,因此可通过控制氧空位浓度以达到提高气敏材料灵敏度和选择性的目的。
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Source :
中国稀土学报
Year: 1999
Issue: 01
Page: 16-19
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
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