@article{25940,
  abstract     = {{Metal–organic frameworks (MOFs) are crystalline microporous materials with tunable chemical and physical properties. By combining various metal clusters with different interconnecting organic linkers, the pore structure, crystallinity, as well as the surface properties can be modified. In the present work, modification of the organic linker molecules is utilized to synthesize CAU-10 type MOFs with variable affinity of the pore surface to water. In principle, this should influence the accessibility of the pores for water vapor and therefore offer a tool to control its sorption properties. For a deeper understanding we studied the water sorption characteristics and compared the results to the conductive and dielectric properties studied by impedance spectroscopy. Spectra in a wide frequency range from 1 mHz to 1 MHz were recorded. Data analysis is performed using the Havriliak–Negami model. The MOFs are also tested as sensitive layers for capacitive humidity sensing by correlating the change in permittivity of the materials with the amount of physisorbed water. Such an MOF-based sensor was tested with respect to environmental monitoring and compared to a commonly used commercial humidity sensor.}},
  author       = {{Weiss, Alexander and Reimer, Nele and Stock, Norbert and Tiemann, Michael and Wagner, Thorsten}},
  issn         = {{1463-9076}},
  journal      = {{Physical Chemistry Chemical Physics}},
  pages        = {{21634--21642}},
  title        = {{{Surface-modified CAU-10 MOF materials as humidity sensors: impedance spectroscopic study on water uptake}}},
  doi          = {{10.1039/c5cp01988e}},
  year         = {{2015}},
}

@article{25939,
  abstract     = {{A variety of metal nitrates were filled into the pores of an ordered mesoporous CMK-3 carbon matrix by solution-based impregnation. Thermal conversion of the metal nitrates into the respective metal oxides, and subsequent removal of the carbon matrix by thermal combustion, provides a versatile means to prepare mesoporous metal oxides (so-called nanocasting). This study aims to monitor the thermally induced processes by thermogravimetric analysis (TGA), coupled with mass ion detection (MS). The highly dispersed metal nitrates in the pores of the carbon matrix tend to react to the respective metal oxides at lower temperature than reported in the literature for pure, i.e., carbon-free, metal nitrates. The subsequent thermal combustion of the CMK-3 carbon matrix also occurs at lower temperature, which is explained by a catalytic effect of the metal oxides present in the pores. This catalytic effect is particularly strong for oxides of redox active metals, such as transition group VII and VIII metals (Mn, Fe, Co, Ni), Cu, and Ce.}},
  author       = {{Weinberger, Christian and Roggenbuck, Jan and Hanss, Jan and Tiemann, Michael}},
  issn         = {{2079-4991}},
  journal      = {{Nanomaterials}},
  pages        = {{1431--1441}},
  title        = {{{Synthesis of Mesoporous Metal Oxides by Structure Replication: Thermal Analysis of Metal Nitrates in Porous Carbon Matrices}}},
  doi          = {{10.3390/nano5031431}},
  year         = {{2015}},
}

@article{25941,
  abstract     = {{Ordered mesoporous In2O3 particles of variable size synthesized by the nanocasting method are used for preparation of resistive gas-sensing layers. Light activation by a LED (blue light, 460 nm) permits room-temperature ozone sensing. Apart from differences in base-line resistance in sensing layers containing small (diameter approx. 170 nm) or large particles (approx. 870 nm), differences in the response amplitude and response time constant are also observed. Signal stabilization is achieved faster for small particles. In addition, sensors show a particle size-dependent reaction threshold for low ozone concentration. Larger particles show negligible response to 50 ppb ozone whereas a significant response is observed for the small-particle sensors. A simple model based on geometrical properties and formation of depletion layers explaining the observed behavior is presented.}},
  author       = {{Klaus, Dominik and Klawinski, Danielle and Amrehn, Sabrina and Tiemann, Michael and Wagner, Thorsten}},
  issn         = {{0925-4005}},
  journal      = {{Sensors and Actuators B: Chemical}},
  pages        = {{181--185}},
  title        = {{{Light-activated resistive ozone sensing at room temperature utilizing nanoporous In2O3 particles: Influence of particle size}}},
  doi          = {{10.1016/j.snb.2014.09.021}},
  year         = {{2015}},
}

@article{25942,
  abstract     = {{Cobalt oxide spinel (Co3O4) with an ordered nanostructure is used as a resistive gas sensor for carbon monoxide (CO) in low ppm concentrations. The operating temperature has a strong impact on the concentration-dependent sensing behavior. At lower temperature (473 K) the sensor response is governed mainly by surface coverage with CO and/or CO2, whereas at higher temperature (563 K) oxygen diffusion in the crystal lattice of Co3O4 strongly affects the sensing behavior.}},
  author       = {{Vetter, S. and Haffer, S. and Wagner, T. and Tiemann, Michael}},
  issn         = {{0925-4005}},
  journal      = {{Sensors and Actuators B: Chemical}},
  pages        = {{133--138}},
  title        = {{{Nanostructured Co3O4 as a CO gas sensor: Temperature-dependent behavior}}},
  doi          = {{10.1016/j.snb.2014.09.025}},
  year         = {{2015}},
}

@article{13926,
  abstract     = {{We predict a variety of composite quiescent and spinning two- and three-dimensional (2D and 3D) self-trapped modes in media with a repulsive nonlinearity whose local strength grows from center to periphery. These are 2D dipoles and quadrupoles, and 3D octupoles, as well as vortex–antivortex pairs and quadruplets. Unlike other multidimensional models, where such complex bound states either do not exist or are subject to strong instabilities, these modes are remarkably robust in the present setting. The results are obtained by means of numerical methods and analytically, using the Thomas–Fermi approximation. The predicted states may be realized in optical and matter-wave media with controllable cubic nonlinearities}},
  author       = {{Driben, Rodislav and Dror, Nir and Malomed, Boris A and Meier, Torsten}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  title        = {{{Multipoles and vortex multiplets in multidimensional media with inhomogeneous defocusing nonlinearity}}},
  doi          = {{10.1088/1367-2630/17/8/083043}},
  volume       = {{17}},
  year         = {{2015}},
}

@article{13932,
  abstract     = {{We predict a variety of composite quiescent and spinning two- and three-dimensional (2D and 3D) self-trapped modes in media with a repulsive nonlinearity whose local strength grows from center to periphery. These are 2D dipoles and quadrupoles, and 3D octupoles, as well as vortex–antivortex pairs and quadruplets. Unlike other multidimensional models, where such complex bound states either do not exist or are subject to strong instabilities, these modes are remarkably robust in the present setting. The results are obtained by means of numerical methods and analytically, using the Thomas–Fermi approximation. The predicted states may be realized in optical and matter-wave media with controllable cubic nonlinearities}},
  author       = {{Driben, Rodislav and Dror, Nir and Malomed, Boris A and Meier, Torsten}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  title        = {{{Multipoles and vortex multiplets in multidimensional media with inhomogeneous defocusing nonlinearity}}},
  doi          = {{10.1088/1367-2630/17/8/083043}},
  volume       = {{17}},
  year         = {{2015}},
}

@article{22948,
  abstract     = {{We predict a variety of composite quiescent and spinning two- and three-dimensional (2D and 3D) self-trapped modes in media with a repulsive nonlinearity whose local strength grows from center to periphery. These are 2D dipoles and quadrupoles, and 3D octupoles, as well as vortex–antivortex pairs and quadruplets. Unlike other multidimensional models, where such complex bound states either do not exist or are subject to strong instabilities, these modes are remarkably robust in the present setting. The results are obtained by means of numerical methods and analytically, using the Thomas–Fermi approximation. The predicted states may be realized in optical and matter-wave media with controllable cubic nonlinearities}},
  author       = {{Driben, Rodislav and Dror, Nir and Malomed, Boris A. and Meier, Torsten}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  title        = {{{Multipoles and vortex multiplets in multidimensional media with inhomogeneous defocusing nonlinearity}}},
  doi          = {{10.1088/1367-2630/17/8/083043}},
  volume       = {{17}},
  year         = {{2015}},
}

@inproceedings{13927,
  author       = {{Lange, C. and Schubert, O. and Hohenleutner, M. and Langer, F. and Baierl, S. and Maag, T. and Urbanek, B. and Edwards, E. R. J. and Woltersdorf, G. and Bougeard, D. and Huttner, U. and Golde, D. and Meier, Torsten and Kira, M. and Koch, S. W. and Huber, R.}},
  booktitle    = {{Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV}},
  editor       = {{Vodopyanov, Konstantin L.}},
  publisher    = {{SPIE}},
  title        = {{{Sub-cycle control of multi-THz high-harmonic generation and all-coherent charge transport in bulk semiconductors}}},
  doi          = {{10.1117/12.2085101}},
  volume       = {{9347}},
  year         = {{2015}},
}

@inproceedings{13933,
  author       = {{Lange, C. and Schubert, O. and Hohenleutner, M. and Langer, F. and Baierl, S. and Maag, T. and Urbanek, B. and Edwards, E. R. J. and Woltersdorf, G. and Bougeard, D. and Huttner, U. and Golde, D. and Meier, Torsten and Kira, M. and Koch, S. W. and Huber, R.}},
  booktitle    = {{Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV}},
  editor       = {{Vodopyanov, Konstantin L.}},
  publisher    = {{SPIE}},
  title        = {{{Sub-cycle control of multi-THz high-harmonic generation and all-coherent charge transport in bulk semiconductors}}},
  doi          = {{10.1117/12.2085101}},
  volume       = {{9347}},
  year         = {{2015}},
}

@inproceedings{22949,
  author       = {{Lange, C. and Schubert, O. and Hohenleutner, M. and Langer, F. and Baierl, S. and Maag, T. and Urbanek, B. and Edwards, E. R. J. and Woltersdorf, G. and Bougeard, D. and Huttner, U. and Golde, D. and Meier, Torsten and Kira, M. and Koch, S. W. and Huber, R.}},
  booktitle    = {{Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV}},
  editor       = {{Vodopyanov, Konstantin L.}},
  publisher    = {{SPIE}},
  title        = {{{Sub-cycle control of multi-THz high-harmonic generation and all-coherent charge transport in bulk semiconductors}}},
  doi          = {{10.1117/12.2085101}},
  volume       = {{9347}},
  year         = {{2015}},
}

@inproceedings{22950,
  author       = {{Podzimski, Reinold and Duc, Huynh T. and Meier, Torsten}},
  booktitle    = {{SPIE Proceedings Vol. 9361: Ultrafast Phenomena and Nanophotonics XIX}},
  editor       = {{Betz, Markus and Elezzabi, Abdulhakem Y. and Tsen, Kong-Thon}},
  publisher    = {{SPIE}},
  title        = {{{Time-domain calculations of shift currents in bulk GaAs}}},
  doi          = {{10.1117/12.2078123}},
  volume       = {{9361}},
  year         = {{2015}},
}

@inproceedings{13934,
  author       = {{Podzimski, Reinold and Duc, Huynh T. and Meier, Torsten}},
  booktitle    = {{Ultrafast Phenomena and Nanophotonics XIX}},
  editor       = {{Betz, Markus and Elezzabi, Abdulhakem Y. and Tsen, Kong-Thon}},
  publisher    = {{SPIE}},
  title        = {{{Time-domain calculations of shift currents in bulk GaAs}}},
  doi          = {{10.1117/12.2078123}},
  volume       = {{9361}},
  year         = {{2015}},
}

@inproceedings{13928,
  author       = {{Podzimski, Reinold and Duc, Huynh T. and Meier, Torsten}},
  booktitle    = {{Ultrafast Phenomena and Nanophotonics XIX}},
  editor       = {{Betz, Markus and Elezzabi, Abdulhakem Y. and Tsen, Kong-Thon}},
  publisher    = {{SPIE}},
  title        = {{{Time-domain calculations of shift currents in bulk GaAs}}},
  doi          = {{10.1117/12.2078123}},
  volume       = {{9361}},
  year         = {{2015}},
}

@inproceedings{22945,
  author       = {{Podzimski, Reinold and Duc, Huynh T. and Meier, Torsten}},
  booktitle    = {{Ultrafast Phenomena and Nanophotonics XIX}},
  editor       = {{Betz, Markus and Elezzabi, Abdulhakem Y. and Tsen, Kong-Thon}},
  publisher    = {{SPIE}},
  title        = {{{Time-domain calculations of shift currents in bulk GaAs}}},
  doi          = {{10.1117/12.2078123}},
  volume       = {{9361}},
  year         = {{2015}},
}

@article{26333,
  author       = {{Sperling, Jan and Bohmann, M. and Vogel, W. and Harder, G. and Brecht, Benjamin and Ansari, V. and Silberhorn, Christine}},
  issn         = {{0031-9007}},
  journal      = {{Physical Review Letters}},
  title        = {{{Uncovering Quantum Correlations with Time-Multiplexed Click Detection}}},
  doi          = {{10.1103/physrevlett.115.023601}},
  year         = {{2015}},
}

@article{22947,
  author       = {{Oreshnikov, I. and Driben, R. and Yulin, A. V.}},
  issn         = {{0146-9592}},
  journal      = {{Optics Letters}},
  title        = {{{Interaction of high-order solitons with external dispersive waves}}},
  doi          = {{10.1364/ol.40.005554}},
  year         = {{2015}},
}

@article{43197,
  abstract     = {{The effect of mutual interaction between second-order soliton and dispersive waves (DWs) is investigated. It is predicted analytically and confirmed numerically that DWs (both transmitted and reflected components) become polychromatic after interaction with the soliton. Collision with DWs of considerable intensity can lead to acceleration/deceleration and central frequency shift of the soliton, while still preserving the soliton’s oscillating structure. Two second-order solitons with resonant DWs trapped between them can form an effective solitonic cavity with “flat” or “concave mirrors,” depending on the intensity of the input.}},
  author       = {{Meier, Torsten and Oreshnikov, I. and Driben, R. and Yulin, A.V.}},
  journal      = {{Optics Letters}},
  number       = {{23}},
  pages        = {{5554--5557}},
  title        = {{{Interaction of high-order solitons with external dispersive waves}}},
  doi          = {{10.1364/OL.40.005554}},
  volume       = {{40}},
  year         = {{2015}},
}

@article{44980,
  author       = {{Cooper, M. and Wagner, A. and Wondrousch, D. and Sonntag, F. and Sonnabend, A. and Brehm, Martin and Schüürmann, G. and Adrian, L.}},
  journal      = {{Environ. Sci. Technol.}},
  pages        = {{6018--6028}},
  title        = {{{Anaerobic Microbial Transformation of Halogenated Aromatics and Fate Prediction Using Electron Density Modeling}}},
  doi          = {{10.1021/acs.est.5b00303}},
  volume       = {{49 (10)}},
  year         = {{2015}},
}

@article{44977,
  author       = {{Hollóczki, O. and Macchiagodena, M. and Weber, H. and Thomas, M. and Brehm, Martin and Stark, A. and Russina, O. and Triolo, A. and Kirchner, B.}},
  journal      = {{ChemPhysChem}},
  pages        = {{3325--3333}},
  title        = {{{Triphilic Ionic-Liquid Mixtures: Fluorinated and Non-Fluorinated Aprotic Ionic-Liquid Mixtures}}},
  doi          = {{10.1002/cphc.201500473}},
  volume       = {{16 (15)}},
  year         = {{2015}},
}

@article{44978,
  author       = {{Brehm, Martin and Weber, H. and Thomas, M. and Hollóczki, O. and Kirchner, B.}},
  journal      = {{ChemPhysChem}},
  pages        = {{3271--3277}},
  title        = {{{Domain Analysis in Nanostructured Liquids: A Post-Molecular Dynamics Study at the Example of Ionic Liquids}}},
  doi          = {{10.1002/cphc.201500471}},
  volume       = {{16 (15)}},
  year         = {{2015}},
}