An introduction to photoacoustic spectroscopy.
Marion Menzel and Bernhard Blümich
Institut für Technische Chemie und Makromolekulare Chemie, RWTH Aachen, Worringerweg 1, D-52056 Aachen, Germany
Chemical imaging spectroscopy is an exciting new analytical advance that answers commonly asked questions such as what chemical species are in a sample, how much of each is present, and most importantly, where are they located? Through the fusion of traditional infrared spectroscopy with powerful microscopic and macroscopic imaging capabilities, chemical imaging spectroscopy answers all these questions simultaneously, in a single rapid measurement.
This article discusses the development of new Certified Reference Materials (CRMs) for use in determining the essential accuracy and linearity of the Transmission scale of a conventional UV/vis spectrophotometer.
A stage in the ever-increasing magnetic field strengths in NMR spectroscopy.
A comprehensive and logically ordered list of categories of ordinate error that can occur in conventional Fourier Transform Spectroscopy.