Characterization of Standard Reference Material 2940, Mn-ion-doped glass, spectral correction standard for fluorescence

DeRose, Paul C.; Smith, Melody V.; Mielenz, Klaus D.; Anderson, Jeffrey R.; Kramer, Gary W.

doi:10.1016/j.jlumin.2008.10.017

Cited by 27 publications

(11 citation statements)

References 17 publications

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“…Similar characterizations of SRMs 2940 and 2941 have been reported previously [8,9]. SRM 2942 is a ready-to-use, cuvette-shaped, Ce-ion-doped, solid glass standard, whose certified values can be used to correct fluorescence emission spectra for distortions in the measured spectral shape, i.e., relative intensity correction, due to the changing responsivity with wavelength of the detection system of a steady-state fluorescence spectrometer.…”

Section: Introductionsupporting

confidence: 54%

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Characterization of Standard Reference Material 2942, Ce-ion-doped glass, spectral correction standard for UV fluorescence

DeRose

Smith

Mielenz

et al. 2011

Journal of Luminescence

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a b s t r a c tStandard Reference Material (SRM) 2942 is a cuvette-shaped, Ce-ion-doped glass, recommended for use for relative spectral correction of emission from 320 to 430 nm and day-to-day performance verification of steady-state fluorescence spectrometers. Properties of this standard that influence its effective use or contribute to the uncertainty in its certified emission spectrum were explored here. These properties include its photostability, absorbance, dissolution rate in water, anisotropy and temperature coefficient of fluorescence intensity. The expanded uncertainties in the certified spectrum are about 9% around the peak maximum at 330 nm, using an excitation wavelength of 310 nm. The SRM also exhibits a strong resistance to photodegradation, with no measurable decrease in fluorescence intensity even after 25 h of irradiation with UV light 4 280 nm from a Xe lamp.Published by Elsevier B.V.

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Section: Introductionsupporting

confidence: 54%

“…dissolution was 0.011 mg cm À 2 min À 1 , which is equal to a log dissolution rate of À 8.0 g cm À 2 min À 1 . SRMs 2940 and 2941 both displayed a log dissolution rate of À 6.6 g cm À 2 min À 1 [8,9]. These two SRMs are composed of a borate glass matrix, in contrast to SRM 2942, which uses a phosphate glass matrix.…”

Section: Corrosion Studymentioning

confidence: 98%

Characterization of Standard Reference Material 2942, Ce-ion-doped glass, spectral correction standard for UV fluorescence

DeRose

Smith

Mielenz

et al. 2011

Journal of Luminescence

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“…Many of its fluorescence properties have been characterized and are described here to understand better the uncertainties and limitations of its use as a standard. Similar characterizations of SRMs 2940 [14], 2941 [15] and 2942 [16] have been reported previously. These SRMs can also be used as day-to-day intensity standards for performance verification, due to their resistance to photodegradation.…”

Section: Introductionsupporting

confidence: 85%

“…The rate of dissolution was 7.2 ng cm À 2 min À 1 , which is equal to a log dissolution rate of 8.1 g cm À 2 min À 1 . SRMs 2940 and 2941, both displayed a log dissolution rate of 6.6 g cm À 2 min À 1 [14,15]. These two SRMs are composed of a borate glass matrix, in contrast to SRM 2943, which uses a phosphate glass matrix.…”

Section: Corrosion Studymentioning

confidence: 98%

Characterization of Standard Reference Material 2943, Cu-ion-doped glass, spectral correction standard for blue fluorescence

DeRose

Smith

Mielenz

et al. 2011

Journal of Luminescence

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a b s t r a c tStandard Reference Material (SRM) 2943 is a cuvette-shaped, Cu-ion-doped glass, recommended for use for relative spectral correction of emission and day-to-day performance verification of steady-state fluorescence spectrometers. Properties of this standard that influence its effective use or contribute to the uncertainty in its certified emission spectrum were explored here. These properties include its photostability, absorbance, dissolution rate in water, anisotropy and temperature coefficient of fluorescence intensity. The expanded uncertainties in the certified spectrum are about 5% around the peak maximum at 446 nm, using an excitation wavelength of 330 nm. SRM 2943 can replace SRM 936a quinine sulfate dihydrate, which is no longer sold by NIST, for many applications, as it covers the same spectral range. SRM 2943 is significantly more photostable than organic dyes, but unlike the other fluorescent glass SRMs in this series, it does photodegrade gradually under lamp-based excitation.

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“…The same is true in case of other transition metal ions like Ti and Mn [4,5]. Hence, it is too difficult to have the strict control over the required or suitable valence state of these ions embedded in crystal phases.…”

Section: Introductionmentioning

confidence: 99%

Spectroscopic and dielectric properties of crystallized PbO–Sb2O3–As2O3:NiO glass system

Padmanabham

Gandhi

Satyanarayana

et al. 2009

Journal of Alloys and Compounds

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Characterization of Standard Reference Material 2940, Mn-ion-doped glass, spectral correction standard for fluorescence

Cited by 27 publications

References 17 publications

Characterization of Standard Reference Material 2942, Ce-ion-doped glass, spectral correction standard for UV fluorescence

Characterization of Standard Reference Material 2942, Ce-ion-doped glass, spectral correction standard for UV fluorescence

Characterization of Standard Reference Material 2943, Cu-ion-doped glass, spectral correction standard for blue fluorescence

Spectroscopic and dielectric properties of crystallized PbO–Sb2O3–As2O3:NiO glass system

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