Effect of Pressure on the Infrared Spectra of Some Hydrogen-Bonded Solids
- 1 July 1964
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 41 (1) , 47-50
- https://doi.org/10.1063/1.1725646
Abstract
By using a diamond‐anvil pressure cell, the infrared spectra of oxalic acid, polyvinyl alcohol, nylon 6–6, and a number of other materials at various pressures up to 25 000 atm were obtained. Studies on two of the pressure‐induced changes, (1) the shift to lower frequencies of the hydrogen‐bonded —OH and —NH stretching bands, and (2) the intensity changes of the two —CH2 stretching bands, are reported.Keywords
This publication has 8 references indexed in Scilit:
- Infrared studies in the 1- to 15-micron region to 30,000 atmospheresJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1959
- Potential Function Model of Hydrogen Bonds. IIThe Journal of Physical Chemistry, 1957
- Correlation of Infrared Stretching Frequencies and Hydrogen Bond Distances in CrystalsThe Journal of Chemical Physics, 1956
- Stretching Frequencies as a Function of Distances in Hydrogen BondsJournal of the American Chemical Society, 1955
- One-Dimensional Model of the Hydrogen BondThe Journal of Chemical Physics, 1955
- Strong Hydrogen Bonds in CrystalsThe Journal of Chemical Physics, 1953
- O–H Stretching Frequencies in Very Short and Possibly Symmetrical Hydrogen BondsThe Journal of Chemical Physics, 1952
- The crystal structures of two polyamides (‘nylons’)Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1947