DEPTH PROFILING OF A PHOTOCHEMICALLY YELLOWED PAPER .2. FT-IR TECHNIQUES

被引：18

作者：

FORSSKAHL, I ^{[1
]}

KENTTA, E ^{[1
]}

KYYRONEN, P ^{[1
]}

SUNDSTROM, O ^{[1
]}

机构：

[1] UNIV OULU,MESEL,MITTALAITELAB,SF-87400 KAJAANI,FINLAND

来源：

APPLIED SPECTROSCOPY | 1995年 / 49卷 / 02期

关键词：

ATTENUATED TOTAL REFLECTANCE; COLOR REVERSION; DIFFUSE REFLECTANCE; FOURIER TRANSFORM INFRARED (FT-IR); LIGHT-INDUCED; PAPER; PHOTOACOUSTIC; REFLECTANCE; SPECTROSCOPY; SURFACE ANALYSIS; YELLOWING;

D O I：

10.1366/0003702953963724

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A strongly photo-yellowed paper, whose surface had been ground off to different depths, was subjected to various Fourier transform infrared (FT-IR) techniques, including attenuated total reflectance (ATR), diffuse reflectance (DRIFT), photoacoustic (PA), and potassium bromide pellet (KBr) spectroscopy. Depth profiling of the paper was accomplished by monitoring specific infrared bands which showed systematic and consistent changes caused by irradiation. The results from the different Fourier transform infrared techniques were compared.

引用

页码：163 / 170

页数：8

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