Significantly Improving Electrically Induced Shape Recovery of Shape Memory Nanocomposite Using Functionalized Carbon Nanotube Nanopaper with Beta-Cyclodextrin

Autor:	Aying Zhang, Yong Qing Fu, Zhenghong Li, Haibao Lu, Yongtao Yao, Hongqi Guo
Rok vydání:	2016
Předmět:	chemistry.chemical_classification Materials science Nanocomposite Cyclodextrin F200 Shape-memory alloy Carbon nanotube Epoxy law.invention Shape-memory polymer chemistry law visual_art visual_art.visual_art_medium Molecule Surface modification General Materials Science Composite material
Zdroj:	Nanoscience and Nanotechnology Letters. 8:705-709
ISSN:	1941-4919 1941-4900
DOI:	10.1166/nnl.2016.2216
Popis:	This paper reported that functionalization of carbon nanotube (CNT) nanopaper with beta-cyclodextrins (β-CD) enhanced the thermo-mechanical properties and shape recovery of shape memory polymer (SMP) nanocomposite. The functionalized CNT nanopaper showed a remarkable capability to enhance interfacial bonding strength between SMP matrix and the cyclodextrin molecules, where the inclusion complex was formed by interaction of the β-CD with epoxy-based SMP matrix. Electrically induced shape recovery behavior of the nanocomposite were characterized, and a high efficiency of shape recovery of SMP nanocomposite incorporated with the CNT-β-CD nanopaper was demonstrated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee5bc89e5dd9eb67fa42a47d21678512 https://doi.org/10.1166/nnl.2016.2216 Zobrazit plný text záznamu