화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU))
권호 26권 1호
발표분야 포스터-나노
제목 Biodegradable and Electroactive ClayComposites with a Layered-Nanostructure for Green Electronics
초록 Electronic wastes (E-Wastes) has been emerging as a serious environmental issue threateningthe ecosystem. Exotic animals’ ingestion behavior toward conventionalplastics provides a new way to treat the plastic pollution issues. Especially,superworm shows an ultrafast ingestion behavior to plastics and montmorillonite(MMT). Here, we introduce severalelectroactive MMT composites using either dimethyl sulfoxide (DMSO) solvent orvarious organic semiconductors. MMT/DMSO composites show excellent ionicconductivity at room temperature and exhibit thermal stability, opticaltranslucency, mechanical toughness, and flexibility, due to thenano-confinement effect between MMT platelets and DMSO molecules. MMT/organicsemiconductor composites exhibit both conductivity and water stability, thuscan be used as an electrode for an electrochemical system. Also, it has exceptionalasymmetric conductivity, thermal stability, mechanical toughness due to thelayered nanostructure.
저자 이승현, 심봉섭
소속 인하대
키워드 green electronics; composites; superworms
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