Understanding the chemistry of precursor solutions for spray-flame synthesis is a key step to developing inexpensive and large scale applications for tailored nanoparticles.
}}, author = {{Stodt, Malte F. B. and Gonchikzhapov, Munko and Kasper, Tina and Fritsching, Udo and Kiefer, Johannes}}, issn = {{1463-9076}}, journal = {{Physical Chemistry Chemical Physics}}, keywords = {{Physical and Theoretical Chemistry, General Physics and Astronomy}}, number = {{44}}, pages = {{24793--24801}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Chemistry of iron nitrate-based precursor solutions for spray-flame synthesis}}}, doi = {{10.1039/c9cp05007h}}, volume = {{21}}, year = {{2019}}, } @article{39971, author = {{Kitzerow, Heinz-Siegfried}}, issn = {{1358-314X}}, journal = {{Liquid Crystals Today}}, keywords = {{Materials Chemistry, Inorganic Chemistry, Condensed Matter Physics}}, number = {{1}}, pages = {{23--30}}, publisher = {{Informa UK Limited}}, title = {{{Pawel Pieranski – crystallographer of liquids and Alfred-Saupe-prize laureate 2019}}}, doi = {{10.1080/1358314x.2019.1625161}}, volume = {{28}}, year = {{2019}}, } @article{41050, abstract = {{Gold(
Selective binding of Ca2+ cations to block copolyelectrolytes with two anionic blocks yields well-defined micelles.
}}, author = {{Carl, Nico and Prévost, Sylvain and Schweins, Ralf and Huber, Klaus}}, issn = {{1744-683X}}, journal = {{Soft Matter}}, keywords = {{Condensed Matter Physics, General Chemistry}}, number = {{41}}, pages = {{8266--8271}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Ion-selective binding as a new trigger for micellization of block copolyelectrolytes with two anionic blocks}}}, doi = {{10.1039/c9sm01138b}}, volume = {{15}}, year = {{2019}}, } @article{43164, author = {{Ditter, Jan and Aubel, Tobias and Teutenberg, Dominik and Meschut, Gerson}}, issn = {{1619-1919}}, journal = {{adhäsion KLEBEN & DICHTEN}}, keywords = {{Polymers and Plastics, General Chemical Engineering, General Chemistry}}, number = {{1-2}}, pages = {{40--45}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Einfache Ermittlung von Schnellhärtungsparametern für elementar geklebte Strukturen}}}, doi = {{10.1007/s35145-019-0004-2}}, volume = {{63}}, year = {{2019}}, } @article{41524, author = {{Engelkemeier, Katja and Lindner, Jörg K N and Bürger, Julius and Vaupel, Kathrin and Hartmann, Marc and Tiemann, Michael and Hoyer, Kay-Peter and Schaper, Mirko}}, issn = {{0957-4484}}, journal = {{Nanotechnology}}, keywords = {{Electrical and Electronic Engineering, Mechanical Engineering, Mechanics of Materials, General Materials Science, General Chemistry, Bioengineering}}, number = {{9}}, publisher = {{IOP Publishing}}, title = {{{Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties}}}, doi = {{10.1088/1361-6528/ab55bc}}, volume = {{31}}, year = {{2019}}, } @article{63991, abstract = {{A series of 1 and 2 nm sized platinum nanoparticles (Pt-NPs) deposited on different support materials, namely, gamma-alumina (gamma-Al2O3), titanium dioxide (TiO2), silicon dioxide (SiO2) and fumed silica are investigated by solid-state NMR and dynamic nuclear polarization enhanced NMR spectroscopy (DNP). DNP signal enhancement factors up to 170 enable gaining deeper insight into the surface chemistry of Pt-NPs. Carbon monoxide is used as a probe molecule to analyze the adsorption process and the surface chemistry on the supported Pt-NPs. The studied systems show significant catalytic activity in carbon monoxide oxidation on their surface at room temperature. The underlying catalytic mechanism is the water-gas shift reaction. In the case of alumina as the support the produced CO2 reacts with the surface to form carbonate, which is revealed by solid-state NMR. A similar carbonate formation is also observed when physical mixtures of neat alumina with silica, fumed silica and titania supported Pt-NPs are studied.}}, author = {{Klimavicius, V. and Neumann, S. and Kunz, S. and Gutmann, Torsten and Buntkowsky, G.}}, issn = {{2044-4753}}, journal = {{Catalysis Science & Technology}}, keywords = {{Chemistry, gamma-alumina, hydrogenation, silica, c-13, interactions, metal-catalysts, particle-size, platinum nanoparticles, sites, surface, water-gas shift}}, number = {{14}}, pages = {{3743–3752}}, title = {{{Room temperature CO oxidation catalysed by supported Pt nanoparticles revealed by solid-state NMR and DNP spectroscopy}}}, doi = {{10.1039/c9cy00684b}}, volume = {{9}}, year = {{2019}}, } @article{37964, author = {{Andexer, Jennifer N. and Beifuss, Uwe and Beuerle, Florian and Brasholz, Malte and Breinbauer, Rolf and Ernst, Martin and Gulder, Tobias A. M. and Kath‐Schorr, Stephanie and Kordes, Markus and Lehmann, Matthias and Lindel, Thomas and Lüdeke, Steffen and Luy, Burkhard and Mantel, Marvin and Mück‐Lichtenfeld, Christian and Muhle‐Goll, Claudia and Narine, Arun and Niemeyer, Jochen and Pfau, Roland and Pietruszka, Jörg and Schaschke, Norbert and Senge, Mathias O. and Straub, Bernd F. and Werner, Thomas and Werz, Daniel B. and Winter, Christian}}, issn = {{1439-9598}}, journal = {{Nachrichten aus der Chemie}}, keywords = {{General Chemical Engineering, General Chemistry}}, number = {{3}}, pages = {{46--78}}, publisher = {{Wiley}}, title = {{{Trendbericht Organische Chemie}}}, doi = {{10.1002/nadc.20194085243}}, volume = {{67}}, year = {{2019}}, } @article{13186, abstract = {{Ligands DMEG6etqu, TMG6etqu, DMEG6buqu, and TMG6buqu were developed on the basis of guanidine quinoline (GUAqu) ligands 1,3-dimethyl-N-(quinolin-8-yl)imidazolidin-2-imine (DMEGqu) and 1,1,3,3-tetramethyl-2-(quinolin-8-yl)guanidine (TMGqu). These ligands feature an alkyl substituent at the C6 of the quinoline backbone. The synthetic strategy developed here enables inexpensive syntheses of any kind of C6-substituted GUAqu ligands. On one hand, the alkylation increases the solubility of corresponding copper complexes in apolar atom transfer radical polymerization (ATRP) monomers like styrene. On the other hand, it has a significant electronic influence and thus an effect on the donor properties of the new ligands. Seven CuI and CuII complexes of DMEG6etqu and TMG6etqu have been crystallized and were studied with regard to their structural and electrochemical properties. CuI and CuII complexes of DMEG6buqu and TMG6buqu turned out to be perfectly soluble in pure styrene even at room temperature, which makes them excellent catalysts in the ATRP of apolar monomers. The key characteristics of the ATRP equilibrium, KATRP and kact, were determined for the new complexes. In addition, we used our recently developed DFT methodology, NBO analysis, and isodesmic reactions to predict the influence of the introduced alkyl substituents. It turned out that high conformational freedom in the complex structures leads to a significant uncertainty in prediction of the thermodynamic properties.}}, author = {{Rösener, Thomas and Hoffmann, Alexander and Herres-Pawlis, Sonja}}, journal = {{European Journal of Inorganic Chemistry}}, keywords = {{Copper, Polymerization, Redox chemistry, Structure elucidation, Ligand effects}}, number = {{27}}, pages = {{3164--3175}}, title = {{{Next Generation of Guanidine Quinoline Copper Complexes for Highly Controlled ATRP: Influence of Backbone Substitution on Redox Chemistry and Solubility}}}, doi = {{10.1002/ejic.201800511}}, volume = {{2018}}, year = {{2018}}, } @article{32444, author = {{Li, Jie and Yu, Xiaoqian and Herberg, Artjom and Kuckling, Dirk}}, issn = {{1022-1336}}, journal = {{Macromolecular Rapid Communications}}, keywords = {{Materials Chemistry, Polymers and Plastics, Organic Chemistry}}, number = {{7}}, publisher = {{Wiley}}, title = {{{Biomolecule Sensor Based on Azlactone‐Modified Hydrogel Films}}}, doi = {{10.1002/marc.201800674}}, volume = {{40}}, year = {{2018}}, } @article{32484, author = {{Korobeinichev, O.P. and Karpov, A.I. and Bolkisev, A.A. and Shaklein, A.A. and Gonchikzhapov, M.B. and Paletsky, A.A. and Tereshchenko, A.G. and Shmakov, A.G. and Gerasimov, I.E. and Kumar, A.}}, issn = {{1540-7489}}, journal = {{Proceedings of the Combustion Institute}}, keywords = {{Physical and Theoretical Chemistry, Mechanical Engineering, General Chemical Engineering}}, number = {{3}}, pages = {{4017--4024}}, publisher = {{Elsevier BV}}, title = {{{An experimental and numerical study of thermal and chemical structure of downward flame spread over PMMA surface in still air}}}, doi = {{10.1016/j.proci.2018.06.005}}, volume = {{37}}, year = {{2018}}, } @article{32483, author = {{Karpov, A. I. and Korobeinichev, O. P. and Bolkisev, A. A. and Shaklein, A. A. and Shmakov, A. G. and Paletsky, A. A. and Gonchikzhapov, M. B.}}, issn = {{0308-0501}}, journal = {{Fire and Materials}}, keywords = {{Metals and Alloys, Polymers and Plastics, General Chemistry, Ceramics and Composites, Electronic, Optical and Magnetic Materials}}, number = {{7}}, pages = {{826--833}}, publisher = {{Wiley}}, title = {{{Numerical study of polyethylene burning in counterflow: Effect of pyrolysis kinetics and composition of pyrolysis products}}}, doi = {{10.1002/fam.2638}}, volume = {{42}}, year = {{2018}}, }