Theory of Spectroscopy
Theory of Spectroscopy
复制标题
光谱学理论
DOI：
10.1007/978-1-4615-6998-5_5
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
C. Meloan
中科院分区：
文献类型：
--
作者：
Y. Pomeranz;C. Meloan
在本章中，我们讨论光谱学理论，即辐射与物质的相互作用，这是许多常见仪器分析技术的基础。在后续章节中，将更详细地讨论各种类型的光谱分析以及每种类型中使用的仪器。了解这些仪器的工作原理是最大限度地利用它们的先决条件。当仪器制造商销售一台设备时，保证该设备满足某些规格和性能水平。然而，大多数仪器能够提供的功能远不止于此，如果分析人员了解设备的工作原理以及它的用途，他们通常可以将其实际功能扩展很多倍。还需要了解仪器的工作原理，才能知道从中获得的数据是否正确。
In this chapter, we discuss the theory of spectroscopy, that is, the interaction of radiation with matter, which is the basis for many common instrumental techniques of analysis. In succeeding chapters, the various types of spectroscopic analysis and the instruments used in each are considered in more detail. A knowledge of how these instruments work is a prerequisite for their maximum utilization. When an instrument manufacturer sells a piece of equipment, that equipment is guaranteed to meet certain specification and performance levels. However, most instruments are capable of delivering far more than that, and if analysts understand how the equipment works and what it is supposed to do, they can usually extend its practical capabilities manyfold. It is also necessary to have an understanding of how an instrument operates in order to know whether the data obtained from it are correct.