Micro-Raman Spectroscopy of Crystal Lattice Chemistry
Micro-Raman spectroscopy has been used to depth-profile a waveguide produced by an ion-exchange reaction in a single crystal of a ferroelectric metal oxide, and to reveal the changes in chemical bonding and atomic structure that occur in this process.
David Tuschel
Elevating Excellence in UV-Vis
From performance to price, Shimadzu's compact, high-performance spectrophotometers outclass the competition. With an absorbance level to 8 Abs, measurement range to 1400 nm, ultra-low stray light (0.00005 %T at 220 nm), and a full array of feature-rich accessories and software, they enable confident and convenient use for routine analysis as well as demanding research applications.  Learn more |
Those Ions Know What They Are Doing, Part II
Here, we expand on some of the central tenets of models introduced in part I and describe the transition state invoked in unimolecular dissociation reactions.
Kenneth L. Busch
Fluorescent Lights
A look at how fluorescent lights are spectroscopically different from the old-fashioned incandescent light bulb.
David W. Ball
The Write Stuff?
Guidelines for writing standard operating procedures in a laboratory and best practices for their use.
R.D. McDowall
Boosting the Productivity of Geological and Nutrient/Food analysis using ICP-OES
Live Webcast: Tuesday, October 9, 20120at 11:00AM EDT
Register free at  www.spectroscopyonline.com/ICP-OES |
ARTICLES
Field-Flow Fractionation Coupled with ICP-MS for the Analysis of Engineered Nanoparticles in Environmental Samples
An overview of the capabilities of field-flow fractionation coupled with inductively coupled plasma–mass spectrometry and how the technique can separate, detect, and quantitate nanoparticles in environmental matrices.
Denise Mitrano, James Ranville, Ken Neubauer, and Robert Thomas
Combined Spectroscopy Methods for General Analytical Services
Live Webcast: Thursday, October 11, 2012 at 8:00 AM PDT; 11:00 AM EDT; 15:00 GMT
Register free at  www.spectroscopyonline.com/analytical |
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Editors' Series: Possibilities and Limitations of ICP Spectroscopy for Trace Analysis
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