Premium
Analysis of Water and Hydroxyl Species in Soda Lime Glass Surfaces Using Attenuated Total Reflection (ATR)‐IR Spectroscopy
Author(s) -
Amma Shinichi,
Kim Seong H.,
Pantano Carlo G.
Publication year - 2016
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/jace.13856
Subject(s) - attenuated total reflection , chemistry , infrared spectroscopy , soda lime glass , spectroscopy , analytical chemistry (journal) , polishing , leaching (pedology) , hydrogen bond , thermal analysis , materials science , molecule , thermal , chromatography , organic chemistry , metallurgy , physics , environmental science , quantum mechanics , meteorology , soil science , soil water
ATR‐IR spectroscopy is a useful and convenient method for evaluation of local structure and concentration of water and hydroxyl species in glass because it can be more surface sensitive than reflection or transmission IR analysis. In this work, a semiquantitative analysis of the ATR spectra of OH groups and interstitial molecular water species in glass surfaces after various surface treatments is presented. Both hydroxyl groups and interstitial molecular water exist in the hydrated surfaces but the relative water speciation varies with surface treatment. The SiOH and H 2 O species in the glass surface showed a wide range of hydrogen bonding interactions and their distributions varied with the SO 2 , polishing, acid leaching, thermal tempering, and chemical strengthening treatments. SIMS analysis of the hydrogen concentration — depth profiles for the acid‐leached samples was used to provide independent information to validate and quantify the ATR signal.