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Mesoporous TiO2 nanostructures: A route to minimize Pt loading on titania photocatalysts for hydrogen production

Kandiel, Tarek A.; Ismail, Adel A.; Bahnemann, Detlef W. (Cambridge : Royal Society of Chemistry, 2011)

Mesostructured TiO2 nanocrystals have been prepared using Pluronic F127 as the structure-directing agent. Platinum nanoparticles at different contents (0.1-1.0 wt%) have been photochemically deposited onto the mesoporous ...
Nanocrystals for nanodot memories : ion beam synthesis and electrical studies

Beyer, Volkhard (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2012)

[no abstract]
Phase transfer of 1- and 2-dimensional Cd-based nanocrystals

Kodanek, Torben; Banbela, Hadeel M.; Naskar, Suraj; Adel, Patrick; Bigall, Nadja C.; Dorfs, Dirk (Cambridge : Royal Society of Chemistry, 2015-10-28)

In this work, luminescent CdSe@CdS dot-in-rod nanocrystals, CdSe@CdS/ZnS nanorods as well as CdSe–CdS core–crown nanoplatelets were transferred into aqueous phase via ligand exchange reactions. For this purpose, bifunctional ...
A simple and straightforward mechanochemical synthesis of the far-from-equilibrium zinc aluminate, ZnAl2O4, and its response to thermal treatment

Fabian, Martin; Bottke, Patrick; Girman, Vladimir; Duevel, Andre; Da Silva, Klebson Lucenildo; Wilkening, Martin; Hahn, Horst; Heitjans, Paul; Sepelak, Vladimir (Cambridge : Royal Society of Chemistry, 2015-06-08)

Zinc aluminate (ZnAl2O4) nanoparticles with an average size of about 10 nm are synthesized via one-step mechanochemical processing of the ZnO : γ-Al2O3 stoichiometric mixture at ambient temperature. The mechanochemically ...
The spontaneous room temperature reduction of HAuCl4 in ethylene glycol in the presence of ZnO: a simple strategy to obtain stable Au/ZnO nanostructures exhibiting strong surface plasmon resonance and efficient electron storage properties

Aguirre, Matias E.; Perelstein, Gonzalo; Feldhoff, Armin; Condo, Adriana; Tolley, Alfredo J.; Grela, Maria A. (Cambridge : Royal Society of Chemistry, 2015)

The room temperature spontaneous reduction of HAuCl4 in ethylene glycol in the presence of pre-formed ZnO nanoparticles is investigated by UV-vis spectroscopy. Analysis by HRTEM demonstrated that the synthesized nanostructures ...
Tuning the LSPR in copper chalcogenide nanoparticles by cation intercalation, cation exchange and metal growth

Wolf, Andreas; Kodanek, Torben; Dorfs, Dirk (Cambridge : Royal Society of Chemistry, 2015-10-29)

Localized surface plasmon resonances (LSPRs) of degenerately doped copper chalcogenide nanoparticles (NPs) (Cu2−xSe berzelianite and Cu1.1S covellite) have been modified applying different methods. The comparison of the ...
A Versatile Route to Assemble Semiconductor Nanoparticles into Functional Aerogels by Means of Trivalent Cations

Zámbó, Dániel; Schlosser, Anja; Rusch, Pascal; Lübkemann, Franziska; Koch, Julian; Pfnür, Herbert; Bigall, Nadja C. (Hoboken, NJ : Wiley, 2020)

3D nanoparticle assemblies offer a unique platform to enhance and extend the functionality and optical/electrical properties of individual nanoparticles. Especially, a self-supported, voluminous, and porous macroscopic ...
Zink(II)-Imidazolat-Gerüste mit 4,5-disubstituierten Brückenliganden : Untersuchungen zur Bildung metastabiler Phasen und deren Charakterisierung

Springer, Sergej (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2016)

[no abstract]

Now showing items 1-8 of 8

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