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Topic Area: Spectroscopy

Displaying records 91 to 100 of 101 records.
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91. Investigation of the Paramagnetic Domain of Putidaredoxin by Nitrogen-15 NMR Spectroscopy
Topic: Spectroscopy
Published: 11/1/1997
Authors: Bruce Coxon, Fahriye Nese Sari, Marcia J Holden, V L. Vilker
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=901590

92. Spectroscopic Real-Time Ellipsometry of Putidaredoxin Adsorption on Gold Electrodes
Topic: Spectroscopy
Published: 6/25/1997
Authors: Vytautas Reipa, Adolfas Kastytis Gaigalas, V L. Vilker
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100258

93. Adsorption of Phosphate Anions on Gold Electrodes Modified by Underpotentially Deposited Silver Adatoms: Surface-Enhanced Raman Spectroscopy Study
Topic: Spectroscopy
Published: 5/4/1997
Authors: G Niaura, Adolfas Kastytis Gaigalas, V L. Vilker
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100254

94. Exploratory Investigation of Synthetic Zeolites by Near-Infrared Fourier-Transform Raman Microspectroscopy
Topic: Spectroscopy
Published: 2/12/1997
Author: E S. Etz
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=901737

95. Capacitive readout technique for studies of dissipation in GaN nanowire mechanical resonators
Topic: Spectroscopy
Published: Date unknown
Authors: Kristine A Bertness, Joshua R. Montague, Norman A Sanford, Victor Bright, C. T. Rogers
Abstract: A variable-temperature, homodyne reflectometry measurement technique for detecting nanoscale mechanical motion has recently been developed. We have extended this technique to make the first all-electrical measurements of an ensemble of as-grown, c-a ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=908641

96. Terahertz Mobility Measurements on P3HT Films: Device Comparison, Molecular Weight and Film Processing Effects
Topic: Spectroscopy
Published: Date unknown
Authors: Okan Esenturk, Joseph S Melinger
Abstract: We report the first direct comparison of relative carrier mobilities in semiconducting organic polymer films measured using non-contact optical pump terahertz probe spectroscopy to those reported in electrical device studies. Relative transient sign ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=841108

97. Semi-Classical Line Shape Models of Rovibrational H2O Spectra Tested Using Frequency-Stabilized Cavity Ring-Down Spectroscopy
Topic: Spectroscopy
Published: 6/20/0008
Authors: Joseph Terence Hodges, Daniel Lisak, R. Ciurylo
Abstract: In this work we present a brief review of recent results for water line shapes obtained by means of the frequency stabilized cavity ring-down spectroscopy (FS-CRDS) technique. We demonstrate its ability to enable precise spectroscopic measurements o ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=832397

98. High-Precision Pressure Shifting Measurement Technique Using Frequency-Stabilized Cavity Ring-Down Spectroscopy
Topic: Spectroscopy
Published: 1/1/0008
Authors: D J Robichaud, Joseph Terence Hodges, D Lisak, Charles E Miller, Mitchio Okumura
Abstract: We describe a high-precision method for measuring pressure shifting of absorption lines. The technique involves the acquisition of high-resolution spectra using a cavity ring-down spectrometer whose length is continuously locked to a frequency-stabil ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=831000

99. High- Resolution Cavity Ring-Down Spectroscopy Measurements of Blended H^d2^0 Transitions
Topic: Spectroscopy
Published: 1/1/0007
Authors: D Lisak, Joseph Terence Hodges
Abstract: We probed four closely spaced rovibrational water vapor absorption transitions near wavenumber = 7100 cm(^-1) using frequency-stabilized cavity ring-down spectroscopy. Room-temperature spectra were acquired for pure water vapor in the Doppler limit a ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=830992

100. High-Resolution Cavity Ring-Down Spectroscopy of H216O at 10687.36 cm-1
Topic: Spectroscopy
Published: 2/11/0004
Author: Joseph Terence Hodges
Abstract: We describe a frequency-stabilized cavity ring-down spectroscopy apparatus enabling high-resolution line shape measurements of water vapor. The measured line strength and broadening parameter for the H216O transition at 10687.36 cm-1 are compared to ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=830856