LEDs Are Diodes.

Lisensky, George C.; Condren, S. Michael; Widstrand, Cynthia G.; Breitzer, Jonathan; Ellis, Arthur B.

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Peer reviewed

ERIC Number: EJ645984

Record Type: CIJE

Publication Date: 2001

Pages: N/A

Abstractor: N/A

ISBN: N/A

ISSN: ISSN-0021-9584

EISSN: N/A

LEDs Are Diodes.

Lisensky, George C.; Condren, S. Michael; Widstrand, Cynthia G.; Breitzer, Jonathan; Ellis, Arthur B.

Journal of Chemical Education, v78 n12 p1664A-1664B Dec 2001

Describes an activity comparing incandescent bulbs and LEDs powered by dc and ac voltage sources to illustrate properties of matter and the interactions of energy and matter. Includes both instructor information and student activity sheet. (Author/YDS)

Descriptors: Chemistry, Electricity, Energy, Higher Education, Laboratory Experiments, Science Activities, Science Education, Secondary Education

Publication Type: Guides - Classroom - Teacher; Journal Articles

Education Level: N/A

Audience: N/A

Language: English

Sponsor: N/A

Authoring Institution: N/A

Grant or Contract Numbers: N/A