journal article·2024-07Open access

Reversible Sensing Technologies Using Upcycled TPEE: Crafting pH and Light Responsive Materials towards Sustainable Monitoring (Small 28/2024)

Chun‐Ting Chang, Kai‐Chuan Kuo, Jhih‐Hao Ho, Lin‐Ruei Lee, Bhaskarchand Gautam, Jian‐Hua Ciou, Yu‐Hsuan Tseng, Chia‐Wei Chang, Chia‐Ti Wu, Che‐Tseng Lin, Jiun‐Tai Chen

Small· Volume 20· Issue 28

Abstract

Smart Sensors In article number 2400491, Jiun-Tai Chen and co-workers fabricated a dual-responsive spiropyran-based smart sensor through a simple layer-by-layer assembly process using upcycled thermoplastic polyester elastomer materials derived from recycled polyethylene terephthalate. The sensor can be stimulated by UV irradiation or acid vapors, resulting in an apparent color change to purple or yellow, respectively.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Analytical Chemistry and Sensors

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Affiliations

Department of Applied Chemistry National Yang Ming Chiao Tung University Hsinchu 300093 Taiwan

Department of Performance Materials Synthesis & Application Division of Polymer Research Material and Chemical Research Laboratories Industrial Technology Research Institute Hsinchu 300044 Taiwan

Center for Emergent Functional Matter Science National Yang Ming Chiao Tung University Hsinchu 300093 Taiwan

References

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