完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Raju, Mandapati V. Ramakrishnam | en_US |
dc.contributor.author | Lin, Hong-Cheu | en_US |
dc.date.accessioned | 2015-07-21T08:28:26Z | - |
dc.date.available | 2015-07-21T08:28:26Z | - |
dc.date.issued | 2015-01-01 | en_US |
dc.identifier.issn | 2050-7488 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1039/c4ta06316c | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/124593 | - |
dc.description.abstract | We report here the design and synthesis of a nanovalve system consisting of a carrier based on mesoporous silica nanoparticles and mechanized with a square planar Pd(II)-templated pseudo-rotaxane. This nanovalve was responsive to demetalation by cyanide anions, followed by the concomitant release of both the macrocycles and the contents of the pores, in this instance dye indicators. Gate-keeping of the mesopores was achieved by the formation of an intact coordination between the monodentate pyridine axles soluble in aqueous solution and the tridentate macrocycle Pd complex via a square planar metal template approach. A facile nanovalve system responsive to an anionic stimulus was therefore developed. Luminescence spectrometry was successfully used to demonstrate that the anion-stimulated dye release from the nanovalves gated by the Pd(II) metal template was independent of pH. | en_US |
dc.language.iso | en_US | en_US |
dc.title | A cyanide-responsive supramolecular nanovalve based on Pd(II)-templated pseudo-rotaxane | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1039/c4ta06316c | en_US |
dc.identifier.journal | JOURNAL OF MATERIALS CHEMISTRY A | en_US |
dc.citation.issue | 12 | en_US |
dc.citation.spage | 6414 | en_US |
dc.citation.epage | 6422 | en_US |
dc.contributor.department | 材料科學與工程學系 | zh_TW |
dc.contributor.department | Department of Materials Science and Engineering | en_US |
dc.identifier.wosnumber | WOS:000351227300025 | en_US |
dc.citation.woscount | 0 | en_US |
顯示於類別: | 期刊論文 |