大学化学 >> 2016, Vol. 31 >> Issue (11): 81-82.doi: 10.3866/PKU.DXHX201603019

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反斯托克斯荧光是荧光吗

米程*()   

  • 发布日期:2016-11-30
  • 通讯作者: 米程 E-mail:1641744978@qq.com

Does Anti Stokes Fluorescence Belong to Fluorescence

Cheng MI*()   

  • Published:2016-11-30
  • Contact: Cheng MI E-mail:1641744978@qq.com

摘要:

阐释了反斯托克斯光的发光原理。根据荧光的定义,得出反斯托克斯光不属于荧光的结论。指出了仪器分析课程中存在的概念性错误,简要分析了错误原因。

关键词: 反斯托克斯荧光, 发光机理, 仪器分析

Abstract:

The luminescence mechanism of anti stokes light is explained in this paper.According to the definition of fluorescence, it is concluded that the anti stokes fluorescence does not belong to fluorescence.This paper points out the conceptual mistakes in the teaching materials of instrumental analysis, and briefly analyzes the causes of the mistakes.

Key words: Anti stokes fluorescence, Luminescence mechanism, Instrumental analysis

MSC2000: 

  • G64