Synchronous One-Pot (SOP) synthesis of hybrid structures: Metal nanoparticles in self-assemblies of amphiphilic calix[6]biscrowns

Qi, Liang; Li, Changxi; Chen, Guosong; Jiang, Ming

doi:10.1016/j.jcis.2012.06.006

Cited by 8 publications

(5 citation statements)

References 51 publications

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“…Fortunately, amphiphilic calixarenes are promising candidates due to their unique assembly properties. Many aggregations based on calixarenes presented fantastic monodispersed 92,93,111,142,191,202,226,252,259,262,277 and unique aggregation numbers (N agg s). The reported N agg s are listed in Table 6.…”

Section: Assembling Features Of Amphiphilic Calixarenes 221 Low Critical Aggregation Concentration (Cac)mentioning

confidence: 99%

Assembling features of calixarene-based amphiphiles and supra-amphiphiles

Tian

Liu

Guo

2020

Mater. Chem. Front.

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Section: Assembling Features Of Amphiphilic Calixarenes 221 Low Critical Aggregation Concentration (Cac)mentioning

confidence: 99%

Assembling features of calixarene-based amphiphiles and supra-amphiphiles

Tian

Liu

Guo

2020

Mater. Chem. Front.

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“…Liang et al were able to synthesize gold particle cluster by means of an amino‐substituted calix[6]biscrown. Protonation of the amino groups by HAuCl 4 and the solvent mixture drives the formation of vesicles.…”

Section: Self‐assembly Strategies For Plasmonic Nanoparticlesmentioning

confidence: 99%

Survey of Plasmonic Nanoparticles: From Synthesis to Application

Kretschmer

Mühlig

Hoeppener

et al. 2014

Part & Part Syst Charact

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The unique properties of plasmonic nanostructures have fuelled research based on the tremendous amount of potential applications. Their tailor‐made assemblies in combination with the tunable size and morphology of the initial building blocks allow for the creation of materials with a desired optical response. In this respect, it is crucial to synthesize nanoparticles with a defined shape that are at the core of such developments. Moreover, the interaction of individual nanoparticles with an incident electromagnetic field cannot only be influenced by their structure, but in fact, also by their spatial arrangement to each other. To harvest such opportunities, a profound theoretical understanding of these interactions is required as well as concise strategies to create such ordered assemblies. A quantitative evaluation of their optical properties can only be conducted when discrete structures of high uniformity can be achieved. As a consequence, separation steps have to be applied in order to obtain materials of high purity and uniformity. This also allows for an easier structural characterization of the nanoparticles and their assembled superstructures. In this progress report, an overview about the current development in this field of research is provided.

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“…Due to their excellent sensing capabilities calixarene molecules are selected as probes to be functionalized by AuNPs. The decoration of organic microstructures of resorcinarene molecules, both inside and outside, with metal nanoparticles has been described in detail [19,20]. The AuNP-functionalized calixarene molecules were found to be promising materials for detection of metal ions [21,22].…”

Section: Introductionmentioning

confidence: 99%

Fabrication, characterization and gas sensing properties of gold nanoparticle and calixarene multilayers

2017

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Calixarenes are a group of materials that are widely used for gas sensing studies because of their simple synthesis, conformational flexibility, binding group tunability, variability in their cavity sizes and improved selectivity to different gas molecules. In recent years it has been shown that incorporation of gold nanoparticles (AuNPs) into organic layers further enhances their gas sensing performance. The present study reports on the fabrication of thin films of calixarene and AuNPs using Langmuir-Schaefer (LS) methods. The gas sensing properties of the produced films are investigated on exposure to saturated vapours of volatile organic compounds (VOCs) using surface plasmon resonance as an optical detection technique. Multilayers comprising films of AuNPs and calixarene have been investigated to evaluate the effect of AuNPs on the films sensing performances. It has been demonstrated that the hybrid layers exhibited improved sensing performance in terms of the degree of their response.

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Synchronous One-Pot (SOP) synthesis of hybrid structures: Metal nanoparticles in self-assemblies of amphiphilic calix[6]biscrowns

Cited by 8 publications

References 51 publications

Assembling features of calixarene-based amphiphiles and supra-amphiphiles

Assembling features of calixarene-based amphiphiles and supra-amphiphiles

Survey of Plasmonic Nanoparticles: From Synthesis to Application

Fabrication, characterization and gas sensing properties of gold nanoparticle and calixarene multilayers

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