@article{39485,
  author       = {{Kasdorf, Olga and Vollbrecht, Joachim and Ohms, Benjamin and Hilleringmann, Ulrich and Bock, Harald and Kitzerow, Heinz-S.}},
  issn         = {{0363-907X}},
  journal      = {{International Journal of Energy Research}},
  keywords     = {{Energy Engineering and Power Technology, Fuel Technology, Nuclear Energy and Engineering, Renewable Energy, Sustainability and the Environment}},
  number       = {{4}},
  pages        = {{452--458}},
  publisher    = {{Hindawi Limited}},
  title        = {{{Enhanced organic light-emitting diode based on a columnar liquid crystal by integration in a microresonator}}},
  doi          = {{10.1002/er.3127}},
  volume       = {{38}},
  year         = {{2013}},
}

@article{39523,
  abstract     = {{<jats:title>ABSTRACT</jats:title><jats:p>Thermoelectric generators (TEG) are capable of transforming waste heat directly into electric power. With higher temperatures the yield of the devices rises which makes high-temperature contact materials important. The formation of titanium disilicide (TiSi<jats:sub>2</jats:sub>) and its properties were analyzed and optimized for the use in TEG. Depending on a direct or an indirect transformation into the C54 crystal structure the process forms a layer with a resistivity of 20-22 μΩcm. Process gases influence the resistivity and result in difference of 20 %. The growing rate of TiSi<jats:sub>2</jats:sub>on silicon dioxide was determined; it shows a strong dependence on the used atmosphere and temperature. A maximum overgrowing length of 30 μm was found.</jats:p>}},
  author       = {{Assion, Fabian and Schönhoff, Marcel and Hilleringmann, Ulrich}},
  issn         = {{0272-9172}},
  journal      = {{MRS Proceedings}},
  keywords     = {{General Engineering}},
  pages        = {{97--102}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Formation and Properties of TiSi<sub>2</sub> as Contact Material for High-Temperature Thermoelectric Generators}}},
  doi          = {{10.1557/opl.2012.1557}},
  volume       = {{1490}},
  year         = {{2013}},
}

@inproceedings{39524,
  author       = {{Kanwar, K. and Fischer, C. and Geneiss, V. and Mager, T. and Ballhausen, U. and Hedayat, C. and Hilleringmann, Ulrich}},
  booktitle    = {{2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)}},
  publisher    = {{IEEE}},
  title        = {{{Electrical characterization of rubber mixture sheets based on a coaxial probe method in combination with 3D electromagnetic simulation model}}},
  doi          = {{10.1109/rfid-ta.2012.6404507}},
  year         = {{2013}},
}

@inproceedings{39511,
  author       = {{Hangmann, Christian and Hedayat, Christian and Hilleringmann, Ulrich}},
  booktitle    = {{2013 IEEE 56th International Midwest Symposium on Circuits and Systems (MWSCAS)}},
  publisher    = {{IEEE}},
  title        = {{{Enhanced event-driven modeling of a CP-PLL with nonlinearities and nonidealities}}},
  doi          = {{10.1109/mwscas.2013.6674647}},
  year         = {{2013}},
}

@inproceedings{39509,
  author       = {{Hilleringmann, Ulrich and Ohms, B. and Kleine, A.}},
  booktitle    = {{2013 IEEE International Conference on Industrial Technology (ICIT)}},
  publisher    = {{IEEE}},
  title        = {{{Resistivity reduction in flexible dye sensitized solar cells by UV irradiation and carbon nanotubes}}},
  doi          = {{10.1109/icit.2013.6505770}},
  year         = {{2013}},
}

@article{39504,
  author       = {{Vidor, F. F. and Wirth, G. and Assion, F. and Wolff, K. and Hilleringmann, Ulrich}},
  issn         = {{1536-125X}},
  journal      = {{IEEE Transactions on Nanotechnology}},
  keywords     = {{Electrical and Electronic Engineering, Computer Science Applications}},
  number       = {{3}},
  pages        = {{296--303}},
  publisher    = {{Institute of Electrical and Electronics Engineers (IEEE)}},
  title        = {{{Characterization and Analysis of the Hysteresis in a ZnO Nanoparticle Thin-Film Transistor}}},
  doi          = {{10.1109/tnano.2012.2236891}},
  volume       = {{12}},
  year         = {{2013}},
}

@inproceedings{39516,
  author       = {{Kanwar, K. and Geneiss, V. and Mager, T. and Scheele, S. and Ballhausen, U. and Hedayat, C. and Hilleringmann, Ulrich}},
  booktitle    = {{2013 21st International Conference on Software, Telecommunications and Computer Networks - (SoftCOM 2013)}},
  publisher    = {{IEEE}},
  title        = {{{Design and analysis of UHF RFID tag for a rubber transmission belt based on 3D electrical model}}},
  doi          = {{10.1109/softcom.2013.6671864}},
  year         = {{2013}},
}

@inproceedings{39515,
  author       = {{Assion, F. and Fischer, C. and Schonhof, M. and Hilleringmann, Ulrich and Hedayat, C.}},
  booktitle    = {{2013 IEEE International Conference on Industrial Technology (ICIT)}},
  publisher    = {{IEEE}},
  title        = {{{Designing output-power-optimized thermoelectric generators via analytic and finite element method modelling}}},
  doi          = {{10.1109/icit.2013.6505756}},
  year         = {{2013}},
}

@article{39707,
  author       = {{Kasdorf, Olga and Vollbrecht, Joachim and Ohms, Benjamin and Hilleringmann, Ulrich and Bock, Harald and Kitzerow, Heinz-Siegfried}},
  issn         = {{0363-907X}},
  journal      = {{International Journal of Energy Research}},
  keywords     = {{Energy Engineering and Power Technology, Fuel Technology, Nuclear Energy and Engineering, Renewable Energy, Sustainability and the Environment}},
  number       = {{4}},
  pages        = {{452--458}},
  publisher    = {{Hindawi Limited}},
  title        = {{{Enhanced organic light-emitting diode based on a columnar liquid crystal by integration in a microresonator}}},
  doi          = {{10.1002/er.3127}},
  volume       = {{38}},
  year         = {{2013}},
}

@article{39507,
  author       = {{Jucá, S.C.S. and Carvalho, P.C.M. and Pereira, R.I.S. and Petrov, Dmitry and Hilleringmann, Ulrich}},
  issn         = {{2172-038X}},
  journal      = {{Renewable Energy and Power Quality Journal}},
  keywords     = {{Electrical and Electronic Engineering, Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment}},
  pages        = {{712--717}},
  publisher    = {{AEDERMACP (European Association for the Development of Renewable Energies and Power Quality)}},
  title        = {{{Design and Implementation of a High Temperature Control Monitoring Applied to Micro Thermoelectric Generators}}},
  doi          = {{10.24084/repqj11.425}},
  year         = {{2013}},
}

@article{39514,
  abstract     = {{<jats:title>ABSTRACT</jats:title><jats:p>The continues development of thermoelectric generators causes a permanent improvement of their characteristics. New types of thermoelectric generators can work at temperatures up to 1000 K. With this, special measurement equipment is needed to control the electrical parameters of the new developed specimens. The devices must be tested over the whole range of operating temperatures. For each temperature value a series of electrical measurements has to be performed. To establish the maximal output power of the thermoelectric generators, a load resistor with variable resistance has to be connected to the output of thermoelectric generator. The measurement system should measure the electrical current through the load resistor and the voltage over this resistor to determine the device parameters. A large amount of measurement data have to be collected and processed to evaluate the electrical characteristics of the specimen and to present them in graphical form, suitable for the comparison with others specimens.</jats:p>}},
  author       = {{Petrov, Dmitry and Assion, Fabian and Hilleringmann, Ulrich}},
  issn         = {{0272-9172}},
  journal      = {{MRS Proceedings}},
  keywords     = {{General Engineering}},
  pages        = {{191--196}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Design and implementation of a measurement system for automatically measurement of electrical parameters of thermoelectric generators}}},
  doi          = {{10.1557/opl.2013.318}},
  volume       = {{1490}},
  year         = {{2013}},
}

@article{39520,
  author       = {{Brockmeier, A and Rodriguez, F J Santos and Harrison, M and Hilleringmann, Ulrich}},
  issn         = {{0960-1317}},
  journal      = {{Journal of Micromechanics and Microengineering}},
  keywords     = {{Electrical and Electronic Engineering, Mechanical Engineering, Mechanics of Materials, Electronic, Optical and Magnetic Materials}},
  number       = {{12}},
  publisher    = {{IOP Publishing}},
  title        = {{{Surface tension and its role for vertical wet etching of silicon}}},
  doi          = {{10.1088/0960-1317/22/12/125012}},
  volume       = {{22}},
  year         = {{2012}},
}

@article{39522,
  author       = {{Brockmeier, A and Rodriguez, F J Santos and Harrison, M and Hilleringmann, Ulrich}},
  issn         = {{0960-1317}},
  journal      = {{Journal of Micromechanics and Microengineering}},
  keywords     = {{Electrical and Electronic Engineering, Mechanical Engineering, Mechanics of Materials, Electronic, Optical and Magnetic Materials}},
  number       = {{12}},
  publisher    = {{IOP Publishing}},
  title        = {{{Surface tension and its role for vertical wet etching of silicon}}},
  doi          = {{10.1088/0960-1317/22/12/125012}},
  volume       = {{22}},
  year         = {{2012}},
}

@book{39512,
  author       = {{Hilleringmann, Ulrich}},
  isbn         = {{9783519061588}},
  publisher    = {{Vieweg+Teubner Verlag}},
  title        = {{{Mikrosystemtechnik auf Silizium}}},
  doi          = {{10.1007/978-3-322-92766-8}},
  year         = {{2012}},
}

@article{39533,
  abstract     = {{<jats:p>Due to the electrical, sensory and optical properties the interest on ZnO-based devices including thin-film transistors (TFT) aroused. The main concerns, when using ZnO nanoparticles (NP-ZnO) in TFT, are the low charge carrier mobility and the hysteresis when poly(4-vinylphenol) (PVP) is used as gate dielectric. It is well-known that the mobility in NP-ZnO films can be enhanced by the subsequent hydrothermal decomposition of zinc salts. The electrical behavior as a function of time and temperature is investigated, taking the NP-ZnO without addition of zinc acetate as reference. The addition of zinc acetate leads to a device with better performance, with increased drain current level and without the presence of the hysteresis in the transfer characteristic.  The formation reaction was performed at a temperature of 200°C, which enables process compatibility to some plastic substrates.</jats:p>}},
  author       = {{Vidor, Fábio Fedrizzi and Wirth, Gilson Inácio and Wolff, Karsten and Hilleringmann, Ulrich}},
  issn         = {{1938-5862}},
  journal      = {{ECS Transactions}},
  keywords     = {{General Medicine}},
  number       = {{1}},
  pages        = {{109--115}},
  publisher    = {{The Electrochemical Society}},
  title        = {{{Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors}}},
  doi          = {{10.1149/1.3615183}},
  volume       = {{39}},
  year         = {{2011}},
}

@article{39527,
  author       = {{Wolff, K. and Hilleringmann, Ulrich}},
  issn         = {{0038-1101}},
  journal      = {{Solid-State Electronics}},
  keywords     = {{Materials Chemistry, Electrical and Electronic Engineering, Condensed Matter Physics, Electronic, Optical and Magnetic Materials}},
  number       = {{1}},
  pages        = {{110--114}},
  publisher    = {{Elsevier BV}},
  title        = {{{Solution processed inverter based on zinc oxide nanoparticle thin-film transistors with poly(4-vinylphenol) gate dielectric}}},
  doi          = {{10.1016/j.sse.2011.01.046}},
  volume       = {{62}},
  year         = {{2011}},
}

@inproceedings{39536,
  author       = {{Frers, Torsten and Hett, Thomas and Hilleringmann, Ulrich and Berth, Gerhard and Widhalm, Alex and Zrenner, Artur}},
  booktitle    = {{2011 Semiconductor Conference Dresden}},
  publisher    = {{IEEE}},
  title        = {{{Characterization of SiON integrated waveguides via FTIR and AFM measurements}}},
  doi          = {{10.1109/scd.2011.6068744}},
  year         = {{2011}},
}

@inproceedings{39528,
  author       = {{Wiegand, C. and Hangmann, C. and Hedayat, C. and Hilleringmann, Ulrich}},
  booktitle    = {{2011 Semiconductor Conference Dresden}},
  publisher    = {{IEEE}},
  title        = {{{Modeling and simulation of arbitrary ordered nonlinear charge-pump phase-locked loops}}},
  doi          = {{10.1109/scd.2011.6068711}},
  year         = {{2011}},
}

@inproceedings{39530,
  author       = {{Hilleringmann, Ulrich and Wolff, K. and Assion, F. and Vidor, F. F. and Wirth, G. I.}},
  booktitle    = {{IEEE Africon '11}},
  publisher    = {{IEEE}},
  title        = {{{Semiconductor nanoparticles for electronic device integration on foils}}},
  doi          = {{10.1109/afrcon.2011.6071983}},
  year         = {{2011}},
}

@inproceedings{39537,
  author       = {{Reinhold, C and Hangmann, C and Mager, T and Hedayat, C and Hilleringmann, Ulrich}},
  booktitle    = {{Proc. 5th Int. Conf. on electromagnetic Near-field Characterization and Imaging (ICONIC) 2011}},
  pages        = {{1–4}},
  title        = {{{Plane wave spectrum expansion from near-field measurements on no-planar lattices}}},
  year         = {{2011}},
}