Strategy of interference-free atomic hydrogen detection in flames using femtosecond multi-photon laser-induced fluorescence
Strategy of interference-free atomic hydrogen detection in flames using femtosecond multi-photon laser-induced fluorescence
复制标题
飞秒多光子激光诱导荧光无干扰火焰中原子氢检测策略
DOI：
10.1016/j.ijhydene.2016.05.294
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发表时间：
2017-02
影响因子：
7.2
通讯作者：
Li Zhongshan
中科院分区：
文献类型：
--
作者：
Li Bo;Zhang Dayuan;Li Xiaofeng;Gao Qiang;Yao Mingfa;Li Zhongshan
Hydrogen atoms are key species in combustion of hydrogen/hydrocarbon fuels. Interference-free detection of hydrogen atoms natively generated in flames using femtosecond laser-induced fluorescence (LIF) was investigated employing two colors, i.e., 243 nm and 486 nm, as excitation source: two-photon excitation followed by a relay one-photon excitation. This strategy was compared with another commonly adopted two-photon LIF strategy using 205 nm for excitation. The potential interferences were investigated, and a direct verification method was proposed to prove this strategy be interference-free, and imaging of hydrogen atoms natively generated in methane/air flames was achieved.
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DOI：
10.1007/s00340-014-5845-7
发表时间：
2014-04
期刊：
Applied Physics B
影响因子：
--
作者：
W. Kulatilaka;J. Gord;Sukesh Roy
通讯作者：
W. Kulatilaka;J. Gord;Sukesh Roy
影响因子：
3.6
作者：
M. Aldén;A. Schawlow;S. Svanberg;W. Wendt;Peilin Zhang
通讯作者：
M. Aldén;A. Schawlow;S. Svanberg;W. Wendt;Peilin Zhang
影响因子：
3.6
作者：
Kulatilaka, Waruna D.;Gord, James R.;Roy, Sukesh
通讯作者：
Roy, Sukesh
影响因子：
1.9
作者：
W. Kulatilaka;B. Patterson;J. Frank;T. Settersten
通讯作者：
W. Kulatilaka;B. Patterson;J. Frank;T. Settersten
影响因子：
3.5
作者：
Bo Li;Xiaofeng Li;M. Yao;Zhongshan Li
通讯作者：
Bo Li;Xiaofeng Li;M. Yao;Zhongshan Li