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ERIC Number: EJ1240830
Record Type: Journal
Publication Date: 2020-Jan
Pages: 5
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0021-9584
EISSN: N/A
Introducing Aggregation-Induced Emission to Students by Visual Techniques Demonstrating Micelle Formation with Thin-Layer Chromatography
Wang, Tao; Yin, Weidong; Zhang, Shaoxiong; Li, Zhao; Zhang, Shengjun; Zhang, Bo; Ma, Hengchang
Journal of Chemical Education, v97 n1 p190-194 Jan 2020
This laboratory experiment visually demonstrates the advanced scientific concept of aggregation-induced emission (AIE) using hands-on learning methods. The experiment is divided into two parts: the first period consists of synthesis and isolation of the organic compound 2(TPA-O)-TPE using typical organic chemistry lab techniques; the second period focuses on visual demonstration of AIE properties based on micelle formation and thin-layer chromatography (TLC). By introducing a scientific concept through a classic technology, students can build on the foundation of prior understandings and experiences toward engaging new ideas. This experiment is suitable for many areas of chemistry, especially for organic chemistry, analytical chemistry, and materials chemistry.
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
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A