ATR–FTIR Spectroscopy in the Undergraduate Chemistry Laboratory. Part I: Fundamentals and Examples

Jennifer D. Schuttlefield and Vicki H. Grassian
Department of Chemistry, University of Iowa, Iowa City, IA 52242
J. Chem. Educ., 2008, 85 (2), p 279
DOI: 10.1021/ed085p279
Publication Date (Web): February 1, 2008

Abstract

Attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy is a useful technique for measuring the infrared spectra of solids and liquids as well as probing adsorption on particle surfaces. Several examples of the use of FTIR-ATR spectroscopy in different undergraduate chemistry laboratory courses are presented here. These examples include measuring the infrared spectra of solid and liquid organic compounds commonly used as unknowns and of inorganic solids synthesized by students. The use of ATR-FTIR spectroscopy in the upper-level physical chemistry laboratories will be discussed in Part II where a new experiment involving the adsorption of ions from solution onto oxide particle surfaces is introduced. In addition to the implementation of ATR-FTIR spectroscopy into the undergraduate curriculum, students involved in undergraduate research can use this technique to get high-quality publishable data on a number of interdisciplinary chemically-relevant interesting research projects.

Keywords (Audience):

Second-Year Undergraduate

Keywords (Domain):

Analytical Chemistry

Keywords (Pedagogy):

Hands-On Learning / Manipulatives

Keywords (Subject):

IR Spectroscopy

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This article has been cited by 3 ACS Journal articles (3 most recent appear below).

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    Using FTIR-ATR Spectroscopy To Teach the Internal Standard Method

    Michael K. Bellamy
    Journal of Chemical Education2010 87 (12), 1399-1401
    • Using FTIR-ATR Spectroscopy To Teach the Internal Standard Method

      Michael K. Bellamy
      Journal of Chemical Education2010 87 (12), 1399-1401

      The internal standard method is widely applied in quantitative analyses. However, most analytical chemistry textbooks either omit this topic or only provide examples of a single-point internal standardization. An experiment designed to teach students how ...

  • Cover Image

    ATR–FTIR Spectroscopy in the Undergraduate Chemistry Laboratory. Part I: Fundamentals and Examples

    Jennifer D. Schuttlefield and Vicki H. Grassian
    Journal of Chemical Education2008 85 (2), 279
    • ATR–FTIR Spectroscopy in the Undergraduate Chemistry Laboratory. Part I: Fundamentals and Examples

      Jennifer D. Schuttlefield and Vicki H. Grassian
      Journal of Chemical Education2008 85 (2), 279

      Attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy is a useful technique for measuring the infrared spectra of solids and liquids as well as probing adsorption on particle surfaces. Several examples of the use of FTIR-ATR ...

  • Cover Image

    ATR–FTIR Spectroscopy in the Undergraduate Chemistry Laboratory. Part II: A Physical Chemistry Laboratory Experiment on Surface Adsorption

    Vicki H. Grassian , Jennifer D. Schuttlefield and Sarah C. Larsen
    Journal of Chemical Education2008 85 (2), 282
    • ATR–FTIR Spectroscopy in the Undergraduate Chemistry Laboratory. Part II: A Physical Chemistry Laboratory Experiment on Surface Adsorption

      Vicki H. Grassian , Jennifer D. Schuttlefield and Sarah C. Larsen
      Journal of Chemical Education2008 85 (2), 282

      Attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy is a useful technique for measuring the infrared spectra of solids and liquids as well as probing adsorption on particle surfaces. The use of FTIR-ATR spectroscopy in organic ...

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History

  • Received: August 03, 2009

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