Letter from the Editor
Whether used for traditional applications such as identifying counterfeit pharmaceuticals or in some of the more glamorous "CSI-type" forensic applications such as ink analysis, FT-IR technology continues to occupy a large and important space in the field of spectroscopy.
Whether used for traditional applications such as identifying counterfeit pharmaceuticals or in some of the more glamorous "CSI-type" forensic applications such as ink analysis, FT-IR technology continues to occupy a large and important space in the field of spectroscopy. And the fact that many are of the opinion that FT-IR may be nearing maturity can only bode well for its future, as the history of other mature technologies such as gas chromatography attests — being an industry standard for decades to come is good for business, to say the least.
David Walsh
Here in this supplement, Spectroscopy has assembled a collection of some of the newest and most cutting-edge applications of FT-IR spectroscopy in the field today, from thought leaders across the industry. In addition to the applications mentioned above, readers will find research on FT-IR used in the semiconductor industry, FT-IR for polymer research, and more.
In an uncertain marketplace, reliable and established techniques and instrumentation will always thrive, and FT-IR certainly fits this definition. And with application in massive markets such as the pharmaceutical industry and emerging, cutting-edge markets such as forensics, the future is even brighter. Readers can look for more on FT-IR in the September edition of Spectroscopy's e-newsletter, "The Wavelength," as that month's issue is dedicated to this technique. And as always, look for more FT-IR research in the pages of Spectroscopy in the coming months.
Enjoy the issue.
David Walsh
Editor-in-Chief
Getting accurate IR spectra on monolayer of molecules
April 18th 2024Creating uniform and repeatable monolayers is incredibly important for both scientific pursuits as well as the manufacturing of products in semiconductor, biotechnology, and. other industries. However, measuring monolayers and functionalized surfaces directly is. difficult, and many rely on a variety of characterization techniques that when used together can provide some degree of confidence. By combining non-contact atomic force microscopy (AFM) and IR spectroscopy, IR PiFM provides sensitive and accurate analysis of sub-monolayer of molecules without the concern of tip-sample cross contamination. Dr. Sung Park, Molecular Vista, joined Spectroscopy to provide insights on how IR PiFM can acquire IR signature of monolayer films due to its unique implementation.
Achieving Accurate IR Spectra On Monolayer of Molecules
April 18th 2024Creating uniform and repeatable monolayers is incredibly important for both scientific pursuits as well as the manufacturing of products in semiconductor, biotechnology, and. other industries. However, measuring monolayers and functionalized surfaces directly is. difficult, and many rely on a variety of characterization techniques that when used together can provide some degree of confidence. By combining non-contact atomic force microscopy (AFM) and IR spectroscopy, IR PiFM provides sensitive and accurate analysis of sub-monolayer of molecules without the concern of tip-sample cross contamination. Dr. Sung Park, Molecular Vista, joined Spectroscopy to provide insights on how IR PiFM can acquire IR signature of monolayer films due to its unique implementation.
