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English Intern
Prof. Dr. Müller-Buschbaum

Forschung

Luminescent and Multifunctional Hybrid Materials

Luminescent and Multifunctional Hybrid Materials

Many rare earth coordination polymers and MOFs show luminescence as intrinsinc property derived from f-f- or f-d-transitions of rare earth ions. Thereby, composite materials containing Ln.based coordination polymers combine photoluminescence with properties of ohter compounds, such as magnetism, leading to possible applications for sensing, engery conversion, dielectric properties etc.

Sensing

Sensing

Due to the combination of porosity and photolumenscence, lanthanide-based MOFs are predestined materials for application as sensors, since their emission properties can be influenced by the presence of guest molecules. Thus, these compounds can be used as optical sensor materials, i.e. water detectors.

MOFs

MOFs

Reaction of metals and metal salts with organic nitrogen containing ligans leads to formation of porous three dimensional coordiantion compounds. These substances are called Ln-N-MOFs if they contain rare earth metal ions.

Coordination Polymers

Coordination Polymers

Besides 3D MOFs, including Ln-N-MOFs, information of 1D polymeric and 2D layer structures can be observed, if suitable linkers are applied.

Thin Films of MOFs and Coordination Polymers

Thin Films of MOFs and Coordination Polymers

Functional thin films of MOFs and coordination polymers are obtained from novel in-situ coating strategies for film creation via an organic melt approach. Other coating strategies enlarge the field including distinct conditions allowing thin film formation with PVD methods. This includes nanostructured surfaces.

Solvent Free, Extreme and Mechanochemical Synthesis Strategies

Solvent Free, Extreme and Mechanochemical Synthesis Strategies

Our synthesis strategy invloves reaction of a metal or metal salt in a melt of an organic ligand. Electride induced reactions from liwuid ammonia are also employed. Furthermore, mechanochemical synthesis is used to apply high amounts of energy in short timeframes.

Thermally Enduring Hybrid Materials

Thermally Enduring Hybrid Materials

Compared to carboxylate-MOFs, many Ln-N-MOFs exhibit exceptionally high thermal stabilities up to 665 °C.

Geräte

Geräte

In unserem Arbeitskreis stehen viele Geräte zur instrumentellen Analytik bereit.

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Hinweis zum Datenschutz

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Kontakt

Prof. Dr. Klaus Müller-Buschbaum
Institut für Anorganische Chemie
Am Hubland
97074 Würzburg

Tel.: +49 931 31-88724
Fax: +49 931 31-84785
E-Mail

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Hubland Süd, Geb. C2
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