Open-path FT-IR spectrometry: is completely unattended operation feasible?

Talanta ◽

10.1016/s0039-9140(00)00457-4 ◽

2000 ◽

Vol 53 (1) ◽

pp. 223-231 ◽

Author(s):

P Griffiths

Keyword(s):

Ir Spectrometry ◽

Open Path ◽

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Totally automated system for Open-Path Atmospheric Monitoring by FT-IR Spectrometry

Fourier Transform Spectroscopy ◽

10.1364/fts.2003.pd3 ◽

2003 ◽

Author(s):

H. Yang ◽

P. Griffiths

Keyword(s):

Automated System ◽

Ir Spectrometry ◽

Atmospheric Monitoring ◽

Open Path ◽

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Classification and recognition of compounds in low-resolution open-path FT-IR spectrometry by Kohonen self-organizing maps

Fresenius Journal of Analytical Chemistry ◽

10.1007/s002160051031 ◽

1998 ◽

Vol 362 (1) ◽

pp. 25-33 ◽

Author(s):

Husheng Yang ◽

John D. Jegla ◽

P. R. Griffiths

Keyword(s):

Low Resolution ◽

Self Organizing Maps ◽

Ir Spectrometry ◽

Open Path ◽

Ft Ir ◽

Self Organizing

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Completely automated open-path FT-IR spectrometry

Analytical and Bioanalytical Chemistry ◽

10.1007/s00216-008-2429-6 ◽

2008 ◽

Vol 393 (1) ◽

pp. 45-50 ◽

Author(s):

Peter R. Griffiths ◽

Limin Shao ◽

April B. Leytem

Keyword(s):

Ir Spectrometry ◽

Open Path ◽

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Application of neural networks to compound identification in open-path FT-IR spectrometry

10.1063/1.55812 ◽

1998 ◽

Author(s):

Husheng Yang ◽

Peter R. Griffiths

Keyword(s):

Neural Networks ◽

Compound Identification ◽

Ir Spectrometry ◽

Open Path ◽

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Application of Multilayer Feed-Forward Neural Networks to Automated Compound Identification in Low-Resolution Open-Path FT-IR Spectrometry

Analytical Chemistry ◽

10.1021/ac980955o ◽

1999 ◽

Vol 71 (3) ◽

pp. 751-761 ◽

Author(s):

Husheng Yang ◽

Peter R. Griffiths

Keyword(s):

Neural Networks ◽

Compound Identification ◽

Low Resolution ◽

Ir Spectrometry ◽

Feed Forward ◽

Open Path ◽

Feed Forward Neural Networks ◽

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Use of partial least squares regression for the multivariate calibration of hazardous air pollutants in open-path FT-IR spectrometry

10.1063/1.55811 ◽

1998 ◽

Author(s):

Brian K. Hart ◽

Peter R. Griffiths

Keyword(s):

Least Squares ◽

Partial Least Squares ◽

Air Pollutants ◽

Partial Least Squares Regression ◽

Multivariate Calibration ◽

Least Squares Regression ◽

Hazardous Air Pollutants ◽

Ir Spectrometry ◽

Open Path ◽

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Extending the Range of Beer's Law in FT-IR Spectrometry. Part I: Theoretical Study of Norton—Beer Apodization Functions

Applied Spectroscopy ◽

10.1366/0003702981943022 ◽

1998 ◽

Vol 52 (11) ◽

pp. 1403-1408 ◽

Author(s):

Changjiang Zhu ◽

Peter R. Griffiths

Keyword(s):

Theoretical Study ◽

Ir Spectrometry ◽

Ft Ir ◽

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Movement of Chlorinated Solvents and Other Volatile Organics Through Plants Monitored by Fourier Transform Infrared (FT-IR) Spectrometry

Journal of Hazardous Substance Research ◽

10.4148/1090-7025.1003 ◽

1998 ◽

Vol 1 (1) ◽

Author(s):

L. C. Davis ◽

S. Vanderhoof ◽

J. Dana ◽

K. Selk ◽

K. Smith ◽

...

Keyword(s):

Fourier Transform ◽

Chlorinated Solvents ◽

Fourier Transform Infrared ◽

Volatile Organics ◽

Ir Spectrometry ◽

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Application of Open-Path FT-IR Spectroscopy to Determine Green House Gas Flux from Farmland-2. Gradient Method-

JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN ◽

10.2150/jieij.93.260 ◽

2009 ◽

Vol 93 (5) ◽

pp. 260-266

Author(s):

Norio Yoshimura ◽

Takanori Enomoto ◽

Kenji Nakashige ◽

Masaaki Oikawa ◽

Kentaro Miki ◽

...

Keyword(s):

Ir Spectroscopy ◽

Gradient Method ◽

Gas Flux ◽

Green House ◽

Green House Gas ◽

Open Path ◽

Ft Ir ◽

Ft Ir Spectroscopy

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MAGIC-LC/FT-IR Spectrometry: Preliminary Studies

Applied Spectroscopy ◽

10.1366/0003702884429634 ◽

1988 ◽

Vol 42 (8) ◽

pp. 1365-1368 ◽

Author(s):

R. M. Robertson ◽

J. A. De Haseth ◽

J. D. Kirk ◽

R. F. Browner

Keyword(s):

Phase Composition ◽

Mobile Phase ◽

Mobile Phase Composition ◽

Reverse Phase ◽

Ir Spectrometry ◽

Aerosol Generation ◽

Mobile Phases ◽

Ft Ir ◽

Effluent Stream ◽

A new solvent elimination interface based on the Monodisperse Aerosol Generation Interface for Combining Liquid Chromatography with Fourier transform infrared (MAGIC-LC/FT-IR) spectrometry is described. The solvent elimination efficiency of MAGIC-LC/FT-IR was studied by varying the mobile-phase composition from 100% methanol to 100% water. As the mobile-phase composition was varied, erythrosin B was injected into the interface and deposited on a KBr window after the solvent removal. Spectra were obtained which compared favorably with reference spectra, even as the mobile-phase water content was increased. A reverse-phase separation was completed to demonstrate that readily identifiable spectra can be obtained from mobile phases containing high percentages of water, without heating of the effluent stream.

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