Introdução às técnicas de reflexão especular e reflexão-absorção no infravermelho: (1) reflexão especular

AUTOR(ES)
FONTE

Química Nova

DATA DE PUBLICAÇÃO

2001-02

RESUMO

This paper is the first part of an article aimed to present theoretical basis as well as some applications of two infrared reflection techniques: specular reflection and reflection-absorption. It is emphasyzed how the Kramers-Krönig analysis of reflection data can be useful in both retrieving optical constants and making spectral analysis possible. Examples of vitreous, powdered and liquid samples are given.

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