The molecular vibrational database for interpreting infrared and Raman spectra



3D molecular vibrations

You can see an animation of the vibration modes at each peak of the spectra. This help you to interpret infrared and Raman spectra.

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Easy to use

Web browser is only required to use. You can easily search molecules by its name, and check the vibrational spectra without login. Let's try!

Price

Plan Price (USD) Term
Trial 100 2 weeks
Standard 1,000 1 year
Student 50 1 year


News

June 28th, 2022. Vibrational modes have been calculated for molecules in Chapter 8 of Infrared and Raman Spectroscopy (Peter J. Larkin).