Spiecker E. – TechConnect Briefs

An Effective Dialysis Method for Surface Funtionalization of Nanoparticles in Liquid Phase – Sample: Porphyrine derivatives @ ZnO-Nanorods

Klaumünzer M., Münzel C., Burger A., Voigt M., Spiecker E., Hirsch A., Peukert W., University Erlangen-Nürnberg, DE

In order to optimizing electron transfer and optoelectronic properties in nanoparticulate thin films for electronics we report on an efficient and fast method for surface functionalizing semiconducting metal oxide nanoparticles in liquid phase using a [...]

Precipitation of In(OH)3 and InOOH Nanocrystals for the use in nanoelectronics: Phase Transition Behavior and Oriented Aggregation

Klaumünzer M., Mackovic M., Ferstl P., Voigt M., Spiecker E., Meyer B., Peukert W., University Erlangen-Nürnberg, DE

With respect to diverse applications in the wide field of nanoelectronics we characterize a specific phase transition behavior and oriented aggregation (OA) during wet chemical synthesis of In(OH)3 nanocrystals as a wide band gap material [...]

New ripening mechanism for silver and gold nanorods in aqueous solution

Segets D., Damm C., Yang G., Spiecker E., Peukert W., Friedrich-Alexander University, DE

In the last years an increasing number of publications addressed the relationship between particle shape and the electro-optical product properties. Especially anisotropic metal particles e.g. gold or silver were found to be promising candidates as [...]