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Abstract:
采用瞬态光电导谱研究了TiO2的光电导衰减曲线, 通过计算机拟合得到光生载流子的寿命, 并考察了Pt的负载量对TiO2光生载流子有效寿命的影响. 结果表明, 增大Pt的负载量, 可延缓光电导的衰减趋势, 从而延长TiO2光生载流子的有效寿命, 有效地降低了光生载流子的复合率.
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Source :
高等学校化学学报
ISSN: 0251-0790
CN: 22-1131/O6
Year: 2005
Issue: 10
Volume: 26
Page: 1861-1864
0 . 7 7 1
JCR@2005
0 . 7 0 0
JCR@2023
ESI Discipline: CHEMISTRY;
JCR Journal Grade:3
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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