| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Semiconductive materials with tunable electrical resistance and surface polarity obtained by asymmetric functionalization of Janus nanoparticles |
| Autor/-in: | Mihali, Voichita Honciuc, Andrei |
| DOI: | 10.1002/admi.201700914 |
| Erschienen in: | Advanced Materials Interfaces |
| Band(Heft): | 4 |
| Heft: | 23 |
| Erscheinungsdatum: | 2017 |
| Verlag / Hrsg. Institution: | Wiley |
| ISSN: | 2196-7350 |
| Sprache: | Englisch |
| Fachgebiet (DDC): | 500: Naturwissenschaften 540: Chemie |
| Zusammenfassung: | Janus nanoparticles (JNPs) can offer significant potential for synthesis of multifunctional materials, due to their inherent property contrast between the lobes. Asymmetric surface chemical modifications on JNPs can be performed such that each lobe can carry different surface and/or bulk‐like properties, which could be combined in surprising ways. In this work, it is shown that snowman‐type polymeric JNPs can be used to make conductive materials with tunable resistance and surface polarity. By changing the relative size between a conductive and an electrically insulating lobe, the bulk powder conductivity within a series of JNPs by a factor of 10 without changing the intrinsic conductivity of the polymer can be tuned. In the same time, the surface polarity of the powder material decreased by a factor of 5. The possibility to synthesize multifunctional materials from JNPs building blocks that enable the coupling of a bulk‐like property with a surface functionality is therefore demonstrated. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/7494 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | Life Sciences und Facility Management |
| Organisationseinheit: | Institut für Chemie und Biotechnologie (ICBT) |
| Enthalten in den Sammlungen: | Publikationen Life Sciences und Facility Management |
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Mihali, V., & Honciuc, A. (2017). Semiconductive materials with tunable electrical resistance and surface polarity obtained by asymmetric functionalization of Janus nanoparticles. Advanced Materials Interfaces, 4(23). https://doi.org/10.1002/admi.201700914
Mihali, V. and Honciuc, A. (2017) ‘Semiconductive materials with tunable electrical resistance and surface polarity obtained by asymmetric functionalization of Janus nanoparticles’, Advanced Materials Interfaces, 4(23). Available at: https://doi.org/10.1002/admi.201700914.
V. Mihali and A. Honciuc, “Semiconductive materials with tunable electrical resistance and surface polarity obtained by asymmetric functionalization of Janus nanoparticles,” Advanced Materials Interfaces, vol. 4, no. 23, 2017, doi: 10.1002/admi.201700914.
MIHALI, Voichita und Andrei HONCIUC, 2017. Semiconductive materials with tunable electrical resistance and surface polarity obtained by asymmetric functionalization of Janus nanoparticles. Advanced Materials Interfaces. 2017. Bd. 4, Nr. 23. DOI 10.1002/admi.201700914
Mihali, Voichita, and Andrei Honciuc. 2017. “Semiconductive Materials with Tunable Electrical Resistance and Surface Polarity Obtained by Asymmetric Functionalization of Janus Nanoparticles.” Advanced Materials Interfaces 4 (23). https://doi.org/10.1002/admi.201700914.
Mihali, Voichita, and Andrei Honciuc. “Semiconductive Materials with Tunable Electrical Resistance and Surface Polarity Obtained by Asymmetric Functionalization of Janus Nanoparticles.” Advanced Materials Interfaces, vol. 4, no. 23, 2017, https://doi.org/10.1002/admi.201700914.
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