Predicting fluorescence quantum yield for anisole at elevated temperatures and pressures
作者: Q. WangK. H. TranC. MorinJ. BonnetyG. LegrosP. Guibert
作者单位: 1Shanghai Jiao Tong University
2Université Paris Ouest
3UVHC
4Sorbonne University
刊名: Applied Physics B, 2017, Vol.123 (7)
来源数据库: Springer Journal
DOI: 10.1007/s00340-017-6773-0
英文摘要: Aromatic molecules are promising candidates for using as a fluorescent tracer for gas-phase scalar parameter diagnostics in a drastic environment like engines. Along with anisole turning out an excellent temperature tracer by Planar Laser-Induced Fluorescence (PLIF) diagnostics in Rapid Compression Machine (RCM), its fluorescence signal evolution versus pressure and temperature variation in a high-pressure and high-temperature cell have been reported in our recent paper on Applied Phys. B by Tran et al. Parallel to this experimental study, a photophysical model to determine anisole Fluorescence Quantum Yield (FQY) is delivered in this paper. The key to development of the model is the identification of pressure, temperature, and ambient gases, where the FQY is dominated by certain...
原始语种摘要: Aromatic molecules are promising candidates for using as a fluorescent tracer for gas-phase scalar parameter diagnostics in a drastic environment like engines. Along with anisole turning out an excellent temperature tracer by Planar Laser-Induced Fluorescence (PLIF) diagnostics in Rapid Compression Machine (RCM), its fluorescence signal evolution versus pressure and temperature variation in a high-pressure and high-temperature cell have been reported in our recent paper on Applied Phys. B by Tran et al. Parallel to this experimental study, a photophysical model to determine anisole Fluorescence Quantum Yield (FQY) is delivered in this paper. The key to development of the model is the identification of pressure, temperature, and ambient gases, where the FQY is dominated by certain...
全文获取路径: Springer  (合作)
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来源刊物:
影响因子:1.782 (2012)

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关键词翻译
关键词翻译
  • anisole 茴香醚
  • fluorescence 荧光
  • vibrational 振动的
  • deactivated 被释放的
  • satisfactory 满意的
  • temperature 温度
  • radiative 放射的
  • relaxation 松弛
  • diagnostics 诊断学
  • tracer 示踪物