Titel:	A do-it-yourself Czerny–Turner spectrometer: atomic emission, absorption, reflection and fluorescence spectroscopy in natural sciences
Autor(en):	Osterheider, Mattis Bourdon, Bjoern Rasmus, Boettcher Beeken, Marco Imlau, Mirco
ORCID des Autors:	https://orcid.org/0000-0002-5343-5636 https://orcid.org/0000-0002-4559-4522 https://orcid.org/0000-0001-6121-0210
Zusammenfassung:	Spectrometers play a decisive role in the education of A-level and/or under-graduate students in the field of natural sciences. They are capable to demonstrate atomic emission, transmission, reflection and fluorescence spectra, but can be used for wavelength filtering, as well. Here, we present a do-it-yourself spectrometer setup based on a Czerny–Turner design that (a) can be used for all measurement types with one and the same setup and (b) is capable to spectrally resolve atomic emission lines. We use LEGO® bricks for the optomechanical construction and combine it with affordable, but high-quality optical components and linear array based on a charge-coupled device (CCD). A modular design is implemented and allows for a quick change between the various measurement techniques, but also fosters the technological understanding of the underlying systems' optical design.
Bibliografische Angaben:	Osterheider, M., Bourdon, B., Boettcher, R., Beeken, M., & Imlau, M. (2022): A do-it-yourself Czerny–Turner spectrometer: atomic emission, absorption, reflection and fluorescence spectroscopy in natural sciences. Physics Education, 57(6), 065012.
URL:	https://doi.org/10.48693/291 https://osnadocs.ub.uni-osnabrueck.de/handle/ds-202304188661
Schlagworte:	UV–VIS spectroscopy; Do-it-Yourself; undergraduate; A-level; natural sciences; high resolution; modular
Erscheinungsdatum:	26-Aug-2022
Lizenzbezeichnung:	Attribution 4.0 International
URL der Lizenz:	http://creativecommons.org/licenses/by/4.0/
Publikationstyp:	Einzelbeitrag in einer wissenschaftlichen Zeitschrift [Article]
Enthalten in den Sammlungen:	FB06 - Hochschulschriften Open-Access-Publikationsfonds

Diese Ressource wurde unter folgender Copyright-Bestimmung veröffentlicht: Lizenz von Creative Commons