Smart mesoporous silica nanoparticles gated by pillararene-modified gold nanoparticles for on-demand cargo release. Issue 95 (8th November 2016)

• Record Type: Journal Article
• Authors: Wang, Xin; Tan, Li-Li; Li, Xi; Song, Nan; Li, Zheng; Hu, Jia-Na; Cheng, Yi-Ming; Wang, Yan; Yang, Ying-Wei
• Is Part Of: Chemical communications. Volume 52:Issue 95(2016)
• Page Start: 13775
• Page End: 13778
• Publication Date: 2016-11-08
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/c6cc08241f
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : A new drug delivery system, based on mesoporous silica nanoparticles gated by carboxylatopillar[5]arene-modified gold nanoparticles, has been fabricated for controlled drug release. Abstract : A new drug delivery system, based on mesoporous silica nanoparticles gated by carboxylatopillar[5]arene-modified gold nanoparticles, has been fabricated, which demonstrated good responses to competitive binding and temperature variation. This multifunctional nanosystem combines the excellent characteristics of two kinds of nanoparticles and utilizes a supramolecular host–guest approach for on-demand cargo release.