A Multi-Source Portable Light Emitting Diode Spectrofluorometer

A portable luminescence spectrofluorometer weighing only 1.5 kg that uses multiple light emitting diodes (LEDs) as excitation sources was developed and evaluated. Excitation using a sequence of seven individual broad-band LED emission sources enabled the generation of excitation-emission spectra usi...

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Veröffentlicht in:	Applied spectroscopy 2008-03, Vol.62 (3), p.327-332
Hauptverfasser:	Obeidat, Safwan, Bai, Baolong, Rayson, Gary D., Erson, Dean M., Puscheck, Adam D., Landau, Serge Y., Glasser, Tzach
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal Feed - analysis Animals Equipment Design Light Lighting - instrumentation Lighting - methods Plant Extracts - chemistry Principal Component Analysis Rhodamines - analysis Riboflavin - analysis Semiconductors Spectrometry, Fluorescence - instrumentation
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A portable luminescence spectrofluorometer weighing only 1.5 kg that uses multiple light emitting diodes (LEDs) as excitation sources was developed and evaluated. Excitation using a sequence of seven individual broad-band LED emission sources enabled the generation of excitation-emission spectra using a light weight (
ISSN:	0003-7028 1943-3530
DOI:	10.1366/000370208783759722