In our September issue:
COLUMNS
Molecular Spectroscopy Workbench
Raman Spectroscopy and Imaging of Low-Energy Phonons
David Tuschel
External vibrational modes or low-energy phonons are very sensitive to crystal structure. Here, the author demonstrates the practicality of imaging low-energy phonons to characterize 2D crystals and provides some cautions to keep in mind. Read more >>
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New White Paper
Echelle vs ORCA –– Which ICP-OES optical technology offers superior performance?
This paper explains fundamental differences between two leading optical designs as used in high performance spectrometers. The paper explains how each technology deals with technical challenges such as light loss, stray light, spectral order overlaps, and others. Application examples and analytical results are included.
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IR Spectral Interpretation Workshop
How to Properly Compare Spectra, and Determining Alkane Chain Length from
Infrared Spectra
Brian C. Smith
When comparing spectra to ensure product quality and safety, one must determine if two spectra are the same. In part one, we show you how. In part two, we conclude our discussion of the spectra of straight-chain alkanes by answering the following question: Can infrared spectra be used to determine alkane chain length?
Read more >> |
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Superior Simultaneous ICP Performance
Featuring user-friendly software and a proprietary design, Shimadzu's simultaneous ICPE-9800 series enables high-speed simultaneous analysis of multiple elements regardless of concentration levels while significantly reducing operating costs.
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IR Spectral Interpretation Workshop
How to Properly Compare Spectra, and Determining Alkane Chain Length from
Infrared Spectra
Brian C. Smith
When comparing spectra to ensure product quality and safety, one must determine if two spectra are the same. In part one, we show you how. In part two, we conclude our discussion of the spectra of straight-chain alkanes by answering the following question: Can infrared spectra be used to determine alkane chain length?
Read more >> |
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TGA 8000™ Thermogravimetric Analyzer
The TGA 8000 provides intuitive, user-friendly options for high-sensitivity analysis. This instrument also can be easily hyphenated and coupled with FT-IR, MS and GC/MS systems to enable a better understanding of evolved gases.
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PEER-REVIEWED ARTICLE
Agricultural and Environmental Management with Raman Spectroscopy
Stephanie C. Tucker, Rachel E. Kast, Kenneth V. Honn, and Gregory W. Auner
Raman technologies offer promise for important areas of agricultural and environmental management, such as food safety, air emissions, water monitoring, and GMO labeling. Read more >>
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Handheld LIBS for Mining
SciAps introduces the updated Z-series handheld LIBS analyzer for geochemical samples. The Z features rastered, 50 um laser for micro-analysis of regions within rock samples. The extended range spectrometer from 190 – 930 nm yields quantitative analysis of virtually any element in the periodic table.
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THE APPLICATION NOTEBOOK
Atomic Application Notes
Molecular Application Notes
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| LIVE WEBCASTS |
Moving your Lab to the Line with a Portable ED-XRF Spectrometer
Thursday, September 17, 2015 at 11 am EDT
 Register Here >> |
Dealing with High-Matrix Environmental Samples: Part 1: Analysis of Trade Waste Effluent by ICP-MS
Thursday, October 1, 2015 at 8 am PDT/11 am EDT/4 pm BST/5 pm CEST
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Dealing with High-Matrix Environmental Samples: Part 2: Improve Your ICP Instrumentation Uptime—Essential Hints and Tips
Tuesday, October 20, 2015 at 8 am PDT/11 am EDT/4 pm BST/5 pm CEST
Register Here >> |
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If you would like to submit an article to Spectroscopy, contact Laura Bush, Editorial Director - [email protected]
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