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Sterically confined second-sphere receptor chromophores for optical molecular recognition and photocatalysis
(Universität Ulm, 2016-08-30)
The investigation of molecular processes and interactions through visible light is of fundamental importance for a wide range of technological and biological applications. The chromophores developed in this work have ...
Synthesis and properties of fully conjugated cyclo[n]thiophenes and investigation into a boron-templated aryl-coupling method
(Universität Ulm, 2016-05-30)
Series of fully alpha-conjugated cyclooligothiophenes C[n3]Ts with n = 3, 4, 5, 6, 7, 8, and 9 have been synthesised via a platinum templated cyclisation method and caracterised. Comparison with other C[n]Ts with different ...
"Development and optimization of bibenzimidazole transition metal chromophores for luminescent ion sensing and photocatalysis"
(Universität Ulm, 2016-10-19)
The recognition and fixation of highly reactive systems by binding within defined spatial geometries is a fundamental principle of the enlivened nature. In the last four decades this biologically tenet was transferred to ...
Towards an artificial leaf – development of immobilizable photocatalysts
(Universität Ulm, 2017-01-13)
Modern society is confronted with two major challenges: energy supply and prevention of environmental pollution. The development of a novel energetic scenario based on the direct conversion of solar energy to storable solar ...
Design, Synthese und Charakterisierung von pH-responsiven, supramolekularen Polymer-Architekturen
(Universität Ulm, 2017-01-20)
Die Nachahmung der Natur sowie biologischer Materialien stellt Wissenschaftler auf der ganzen Welt bis heute vor schwierige Herausforderungen. Derartige Materialien weisen interessante Eigenschaften wie molekulare Erkennung, ...
Characterization and properties of titanium dioxide based materials as PEMFC cathode supports and catalysts
(Universität Ulm, 2017-02-02)
The potential of alternative catalysts for application in the polymer electrolyte membrane (PEM) fuel cell relevant cathode reaction, the oxygen reduction reaction (ORR), was investigated using TiO2 based materials. Herein, ...