@article{41058, author = {{Gotthardt, Meike A. and Schoch, Roland and Brunner, Tobias S. and Bauer, Matthias and Kleist, Wolfgang}}, issn = {{2192-6506}}, journal = {{ChemPlusChem}}, keywords = {{General Chemistry}}, number = {{1}}, pages = {{188--195}}, publisher = {{Wiley}}, title = {{{Design of Highly Porous Single‐Site Catalysts through Two‐Step Postsynthetic Modification of Mixed‐Linker MIL‐53(Al)}}}, doi = {{10.1002/cplu.201402123}}, volume = {{80}}, year = {{2014}}, } @article{41056, abstract = {{

A mixed-metal framework Cu–Ru-BTC with the formula Cu2.75Ru0.25(BTC)2·xH2O was successfully synthesized. Partial substitution of Cu2+ by Ru3+ in the paddlewheel structure was proven using X-ray absorption spectroscopy.

}}, author = {{Gotthardt, Meike A. and Schoch, Roland and Wolf, Silke and Bauer, Matthias and Kleist, Wolfgang}}, issn = {{1477-9226}}, journal = {{Dalton Transactions}}, keywords = {{Inorganic Chemistry}}, number = {{5}}, pages = {{2052--2056}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Synthesis and characterization of bimetallic metal–organic framework Cu–Ru-BTC with HKUST-1 structure}}}, doi = {{10.1039/c4dt02491e}}, volume = {{44}}, year = {{2014}}, } @article{41057, author = {{Dehe, Daniel and Wang, Lei and Müller, Melanie K. and Dörr, Gunder and Zhou, Zhou and Klupp-Taylor, Robin N. and Sun, Yu and Ernst, Stefan and Hartmann, Martin and Bauer, Matthias and Thiel, Werner R.}}, issn = {{1867-3880}}, journal = {{ChemCatChem}}, keywords = {{Inorganic Chemistry, Organic Chemistry, Physical and Theoretical Chemistry, Catalysis}}, number = {{1}}, pages = {{127--136}}, publisher = {{Wiley}}, title = {{{A Rhodium Triphenylphosphine Catalyst for Alkene Hydrogenation Supported on Neat Superparamagnetic Iron Oxide Nanoparticles}}}, doi = {{10.1002/cctc.201402615}}, volume = {{7}}, year = {{2014}}, } @article{41055, author = {{Faccioli, Francesco and Bauer, Matthias and Pedron, Danilo and Sorarù, Antonio and Carraro, Mauro and Gross, Silvia}}, issn = {{1434-1948}}, journal = {{European Journal of Inorganic Chemistry}}, keywords = {{Inorganic Chemistry}}, number = {{2}}, pages = {{210--225}}, publisher = {{Wiley}}, title = {{{Hydrolytic Stability and Hydrogen Peroxide Activation of Zirconium‐Based Oxoclusters}}}, doi = {{10.1002/ejic.201402767}}, volume = {{2015}}, year = {{2014}}, } @article{41222, author = {{Mellmann, Dörthe and Barsch, Enrico and Bauer, Matthias and Grabow, Kathleen and Boddien, Albert and Kammer, Anja and Sponholz, Peter and Bentrup, Ursula and Jackstell, Ralf and Junge, Henrik and Laurenczy, Gábor and Ludwig, Ralf and Beller, Matthias}}, issn = {{0947-6539}}, journal = {{Chemistry – A European Journal}}, keywords = {{General Chemistry, Catalysis, Organic Chemistry}}, number = {{42}}, pages = {{13589--13602}}, publisher = {{Wiley}}, title = {{{Base‐Free Non‐Noble‐Metal‐Catalyzed Hydrogen Generation from Formic Acid: Scope and Mechanistic Insights}}}, doi = {{10.1002/chem.201403602}}, volume = {{20}}, year = {{2014}}, } @article{41227, author = {{Klein, Johannes E. M. N. and Miehlich, Burkhard and Holzwarth, Michael S. and Bauer, Matthias and Milek, Magdalena and Khusniyarov, Marat M. and Knizia, Gerald and Werner, Hans-Joachim and Plietker, Bernd}}, issn = {{1433-7851}}, journal = {{Angewandte Chemie International Edition}}, keywords = {{General Chemistry, Catalysis}}, number = {{7}}, pages = {{1790--1794}}, publisher = {{Wiley}}, title = {{{The Electronic Ground State of [Fe(CO)3(NO)]−: A Spectroscopic and Theoretical Study}}}, doi = {{10.1002/anie.201309767}}, volume = {{53}}, year = {{2014}}, } @article{41224, author = {{Keceli, E. and Hemgesberg, M. and Grünker, R. and Bon, V. and Wilhelm, C. and Philippi, T. and Schoch, Roland and Sun, Y. and Bauer, Matthias and Ernst, S. and Kaskel, S. and Thiel, Werner R.}}, issn = {{1387-1811}}, journal = {{Microporous and Mesoporous Materials}}, keywords = {{Mechanics of Materials, Condensed Matter Physics, General Materials Science, General Chemistry}}, pages = {{115--125}}, publisher = {{Elsevier BV}}, title = {{{A series of amide functionalized isoreticular metal organic frameworks}}}, doi = {{10.1016/j.micromeso.2014.03.022}}, volume = {{194}}, year = {{2014}}, } @article{41223, author = {{Werner, Thomas and Bauer, Matthias and Riahi, Abdol Majid and Schramm, Heiko}}, issn = {{1434-193X}}, journal = {{European Journal of Organic Chemistry}}, keywords = {{Organic Chemistry, Physical and Theoretical Chemistry}}, number = {{22}}, pages = {{4876--4883}}, publisher = {{Wiley}}, title = {{{A Catalytic System for the Activation of Diorganozinc Reagents}}}, doi = {{10.1002/ejoc.201402138}}, volume = {{2014}}, year = {{2014}}, } @article{41228, author = {{Bräunlich, Irene and Sánchez-Ferrer, Antoni and Bauer, Matthias and Schepper, Rahel and Knüsel, Philippe and Dshemuchadse, Julia and Mezzenga, Raffaele and Caseri, Walter}}, issn = {{0020-1669}}, journal = {{Inorganic Chemistry}}, keywords = {{Inorganic Chemistry, Physical and Theoretical Chemistry}}, number = {{7}}, pages = {{3546--3557}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Polynuclear Iron(II)–Aminotriazole Spincrossover Complexes (Polymers) In Solution}}}, doi = {{10.1021/ic403035u}}, volume = {{53}}, year = {{2014}}, } @article{41225, abstract = {{

This perspective accounts for the benefits of the high resolution hard X-ray spectroscopic methods HERFD-XANES and valence-to-core-XES.

}}, author = {{Bauer, Matthias}}, issn = {{1463-9076}}, journal = {{Phys. Chem. Chem. Phys.}}, keywords = {{Physical and Theoretical Chemistry, General Physics and Astronomy}}, number = {{27}}, pages = {{13827--13837}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{HERFD-XAS and valence-to-core-XES: new tools to push the limits in research with hard X-rays?}}}, doi = {{10.1039/c4cp00904e}}, volume = {{16}}, year = {{2014}}, } @article{41841, abstract = {{Abstract In this report, we summarize our experimental and theoretical investigations in the zinc(II) imidazolate, [Zn(im)2], and zinc(II) 4,5-dichloroimidazolate, [Zn(dcim)2], systems that have been published previously. This comprises a study on the thermodynamic stabilities of the two densest phases with coi and zni framework structures in the [Zn(im)2] system including the discovery and characterization of a new [Zn(im)2·0.5py]-neb phase (py = pyridine), a study on the mechanism of formation of the [Zn(im)2]-zni phase as well as a study on the discovery and characterization of a new [Zn(dcim)2]-SOD phase. In addition, we present as yet unpublished work. This concerns the discovery and characterization of a new [Zn(im)2·0.5mor]-neb phase (mor = morpholine) and investigations of the mechanisms of crystallization of [Zn(im)2·0.5py]-neb and [Zn(im)2·0.5mor]-neb as well as an evalutation of time-resolved SAXS/WAXS data recorded in-situ during the formation of [Zn(im)2]-zni.}}, author = {{Schröder, Christian A. and Saha, Sanjib and Huber, Klaus and Leoni, Stefano and Wiebcke, Michael}}, issn = {{2196-7105}}, journal = {{Zeitschrift für Kristallographie - Crystalline Materials}}, keywords = {{Inorganic Chemistry, Condensed Matter Physics, General Materials Science}}, number = {{12}}, pages = {{807--822}}, publisher = {{Walter de Gruyter GmbH}}, title = {{{Metastable metal imidazolates: development of targeted syntheses by combining experimental and theoretical investigations of the formation mechanisms}}}, doi = {{10.1515/zkri-2014-1788}}, volume = {{229}}, year = {{2014}}, } @article{41977, author = {{Michels, Rolf and Goerigk, Günter and Vainio, Ulla and Gummel, Jérémie and Huber, Klaus}}, issn = {{1520-6106}}, journal = {{The Journal of Physical Chemistry B}}, keywords = {{Materials Chemistry, Surfaces, Coatings and Films, Physical and Theoretical Chemistry}}, number = {{27}}, pages = {{7618--7629}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Coaggregation of Two Anionic Azo Dyestuffs: A Combined Static Light Scattering and Small-Angle X-ray Scattering Study}}}, doi = {{10.1021/jp502347b}}, volume = {{118}}, year = {{2014}}, } @article{41975, author = {{Dattani, Rajeev and Michels, Rolf and Nedoma, Alisyn J. and Schweins, Ralf and Westacott, Paul and Huber, Klaus and Cabral, João T.}}, issn = {{0024-9297}}, journal = {{Macromolecules}}, keywords = {{Materials Chemistry, Inorganic Chemistry, Polymers and Plastics, Organic Chemistry}}, number = {{17}}, pages = {{6113--6120}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Conformation and Interactions of Polystyrene and Fullerenes in Dilute to Semidilute Solutions}}}, doi = {{10.1021/ma501015s}}, volume = {{47}}, year = {{2014}}, } @article{41974, author = {{Kley, M. and Kempter, A. and Boyko, V. and Huber, Klaus}}, issn = {{0743-7463}}, journal = {{Langmuir}}, keywords = {{Electrochemistry, Spectroscopy, Surfaces and Interfaces, Condensed Matter Physics, General Materials Science}}, number = {{42}}, pages = {{12664--12674}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Mechanistic Studies of Silica Polymerization from Supersaturated Aqueous Solutions by Means of Time-Resolved Light Scattering}}}, doi = {{10.1021/la502730y}}, volume = {{30}}, year = {{2014}}, } @article{41976, author = {{Zacher, Denise and Nayuk, Roman and Schweins, Ralf and Fischer, Roland A. and Huber, Klaus}}, issn = {{1528-7483}}, journal = {{Crystal Growth & Design}}, keywords = {{Condensed Matter Physics, General Materials Science, General Chemistry}}, number = {{9}}, pages = {{4859--4863}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Monitoring the Coordination Modulator Shell at MOF Nanocrystals}}}, doi = {{10.1021/cg501025g}}, volume = {{14}}, year = {{2014}}, } @article{41972, author = {{Ezhova, A. and Huber, Klaus}}, issn = {{0024-9297}}, journal = {{Macromolecules}}, keywords = {{Materials Chemistry, Inorganic Chemistry, Polymers and Plastics, Organic Chemistry}}, number = {{22}}, pages = {{8002--8011}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Specific Interactions of Ag+ Ions with Anionic Polyacrylate Chains in Dilute Solution}}}, doi = {{10.1021/ma501146m}}, volume = {{47}}, year = {{2014}}, } @article{25945, abstract = {{Catalysis plays a central role in many fields of life, e.g., in biochemical processes, to reduce energy costs and resources in chemical industry and to decrease or even avoid environmental pollution and in energy management. Porous alumina (Al2O3) is an essential material in various applications, especially as a support material for catalysts. It is often prepared by nanocasting using porous carbon materials that serve as rigid structure matrices. In this work, an alternative way to synthesize mesoporous Al2O3 by using hydrogels as porogenic material is presented. Hydrogels can easily be patterned by light and used to imprint their structure onto alumina opening a new approach to fabricate patterned Al2O3. The hydrogels used in this work are based on poly(dimethylacrylamide) and were photo-chemically cross-linked. Followed by a nanocasting process, mesoporous alumina samples were synthesized and characterized by N2 physisorption and X-ray diffraction. The cross-linker amount in the polymer network was varied and the influence on the properties of the Al2O3 is analyzed.}}, author = {{Birnbaum, Wolfgang and Weinberger, Christian and Schill, Verena and Haffer, Stefanie and Tiemann, Michael and Kuckling, Dirk}}, issn = {{0303-402X}}, journal = {{Colloid and Polymer Science}}, pages = {{3055--3060}}, title = {{{Synthesis of mesoporous alumina through photo cross-linked poly(dimethylacrylamide) hydrogels}}}, doi = {{10.1007/s00396-014-3379-5}}, year = {{2014}}, } @article{25946, abstract = {{The synthesis of a periodically ordered, nanostructured composite consisting of CoFe2O4 and BaTiO3 is presented. In a first step, mesoporous CoFe2O4 is prepared by the structure replication method (nanocasting) using mesoporous KIT-6 silica as a structural mold. Subsequently, BaTiO3 is created inside the pores of CoFe2O4 by the citrate route, resulting in a well-ordered composite material of both phases. The two components are known for their distinct ferroic properties, namely ferrimagnetism (CoFe2O4) and ferroelectricity (BaTiO3), respectively. Therefore, this proof of synthesis concept offers new perspectives in the fabrication of composite materials with multiferroic properties.}}, author = {{Haffer, Stefanie and Lüder, Christian and Walther, Till and Köferstein, Roberto and Ebbinghaus, Stefan G. and Tiemann, Michael}}, issn = {{1387-1811}}, journal = {{Microporous and Mesoporous Materials}}, pages = {{300--304}}, title = {{{A synthesis concept for a nanostructured CoFe2O4/BaTiO3 composite: Towards multiferroics}}}, doi = {{10.1016/j.micromeso.2014.05.023}}, year = {{2014}}, } @article{25948, abstract = {{Ordered mesoporous silica phases (e.g. KIT-6, SBA-15) are used as structure matrices for negative replica structures of mesoporous In2O3. We present a detailed study on how the controlled synthesis of mono-, bi- and trimodal pore systems in the products is accomplished by systematic variation of the procedure of infiltrating a precursor species (In(NO3)3) into the pores of the silica matrix and subsequent thermal conversion into In2O3. Melt impregnation and conversion in a closed reactor facilitates a one-step casting process for ordered mesoporous indium oxide (In2O3). We present a model based on variation of the pore filling.}}, author = {{Klaus, Dominik and Amrehn, Sabrina and Tiemann, Michael and Wagner, Thorsten}}, issn = {{1387-1811}}, journal = {{Microporous and Mesoporous Materials}}, pages = {{133--139}}, title = {{{One-step synthesis of multi-modal pore systems in mesoporous In2O3: A detailed study}}}, doi = {{10.1016/j.micromeso.2014.01.007}}, year = {{2014}}, } @inbook{25944, abstract = {{Recently indium oxide (In2O3) attracted attention as a material for sensing layers in semiconducting gas sensors. Compared to frequently investigated materials like tin dioxide (SnO2), tungsten trioxide (WO3), or gallium oxide (Ga2O3) indium oxide offers some unique properties. The most prominent one is its selectivity to oxidizing gases such as ozone (O3) or nitrogen dioxide (NO2) at low operating temperatures (<150°C). Combined with the photoreduction properties of nanocast, porous In2O3 highly selective sensing layers with a fast response can be prepared. In some cases even room temperature measurements are possible; therefore this material allows for designing low-power sensors without the need for special sensor substrates (e.g., μ-hotplates). Detailed analysis of the sensing mechanism reveals that known sensing models are not able to describe the observed effects. Therefore a new sensing model for ordered nanoporous In2O3 is presented which will be applicable for nonstructured material too.}}, author = {{Wagner, Thorsten and Donato, Nicola and Tiemann, Michael}}, booktitle = {{Springer Series on Chemical Sensors and Biosensors}}, issn = {{1612-7617}}, title = {{{New Sensing Model of (Mesoporous) In2O3}}}, doi = {{10.1007/5346_2013_57}}, year = {{2014}}, }