Low-Cost 3D-Printed Polarimeter

Autor/inn/en	Bernard, Pawel; Mendez, James D.
Titel	Low-Cost 3D-Printed Polarimeter
Quelle	In: Journal of Chemical Education, 97 (2020) 4, S.1162-1166 (5 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Zusatzinformation	ORCID (Bernard, Pawel) ORCID (Mendez, James D.)
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0021-9584
DOI	10.1021/acs.jchemed.9b01083
Schlagwörter	Science Instruction; Secondary School Science; High Schools; Chemistry; Science Laboratories; Laboratory Equipment; Printing; Measurement Equipment + Suchen Sie Ihr Suchwort? Teaching of science; Science education; Natural sciences Lessons; Naturwissenschaftlicher Unterricht; High school; Oberschule; Chemie; Laborausstattung; Buchdruck; Drucken; Messinstrument
Abstract	3D printing and simple electronics were used to create a polarimeter suitable for a variety of chemistry courses. This device allows instructors to demonstrate optical activity but is also easy to use and low cost enough to be widely available for student use, as well. The instrument uses an LED light source and detector housed in a 3D-printed base. By rotating the top piece, users can visually detect changes in brightness or measure this directly with a multimeter. (As Provided).
Anmerkungen	Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01