@article{BaeckerRaueSchusseretal.2012,
  author    = {B{\"a}cker, Matthias and Raue, Markus and Schusser, Sebastian and Jeitner, C. and Breuer, L. and Wagner, P. and Poghossian, Arshak and F{\"o}rster, Arnold and Mang, Thomas and Sch{\"o}ning, Michael Josef},
  title     = {Microfluidic chip with integrated microvalves based on temperature- and pH-responsive hydrogel thin films},
  series = {Physica Status Solidi (a)},
  volume    = {209},
  journal   = {Physica Status Solidi (a)},
  number    = {5},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1862-6319},
  doi       = {10.1002/pssa.201100763},
  pages     = {839 -- 845},
  year      = {2012},
  abstract  = {Two types of microvalves based on temperature-responsive poly(N-isopropylacrylamide) (PNIPAAm) and pH-responsive poly(sodium acrylate) (PSA) hydrogel films have been developed and tested. The PNIPAAm and PSA hydrogel films were prepared by means of in situ photopolymerization directly inside the fluidic channel of a microfluidic chip fabricated by combining Si and SU-8 technologies. The swelling/shrinking properties and height changes of the PNIPAAm and PSA films inside the fluidic channel were studied at temperatures of deionized water from 14 to 36 °C and different pH values (pH 3-12) of Titrisol buffer, respectively. Additionally, in separate experiments, the lower critical solution temperature (LCST) of the PNIPAAm hydrogel was investigated by means of a differential scanning calorimetry (DSC) and a surface plasmon resonance (SPR) method. Mass-flow measurements have shown the feasibility of the prepared hydrogel films to work as an on-chip integrated temperature- or pH-responsive microvalve capable to switch the flow channel on/off.},
  language  = {en}
}
@article{AridaMohsenSchoening2009,
  author    = {Arida, Hassan and Mohsen, Q. and Sch{\"o}ning, Michael Josef},
  title     = {Microfabrication, characterization and analytical application of a new thin-film silver microsensor},
  series = {Electrochimica Acta. 54 (2009), H. 13},
  journal   = {Electrochimica Acta. 54 (2009), H. 13},
  isbn      = {0013-4686},
  pages     = {3543 -- 3547},
  year      = {2009},
  language  = {en}
}
@article{SchoeningLueth2002,
  author    = {Sch{\"o}ning, Michael Josef and L{\"u}th, H.},
  title     = {Microfabricated semiconductor structures - Advances in (bio-)chemical sensing},
  series = {Coupling of biological and electronic systems : proceedings of the 2nd Caesarium, Bonn, November 1 - 3, 2000 / Karl-Heinz Hoffmann, ed.},
  journal   = {Coupling of biological and electronic systems : proceedings of the 2nd Caesarium, Bonn, November 1 - 3, 2000 / Karl-Heinz Hoffmann, ed.},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {3-540-43699-5},
  pages     = {79 -- 92},
  year      = {2002},
  language  = {en}
}
@article{Schoening2001,
  author    = {Sch{\"o}ning, Michael Josef},
  title     = {Microelectronics contacts (bio-)chemistry - Semiconductor-based sensors},
  series = {Biologi Italiani. 8 (2001)},
  journal   = {Biologi Italiani. 8 (2001)},
  isbn      = {0392-2510},
  pages     = {5 -- 10},
  year      = {2001},
  language  = {en}
}
@article{SchoeningGlueckSchrothetal.1999,
  author    = {Sch{\"o}ning, Michael Josef and Gl{\"u}ck, O. and Schroth, P. and Sch{\"u}tz, S. (u.a.)},
  title     = {Microelectrodes, capacitors and BioFETs: Novel trends in silicon-based biochemical sensing},
  series = {Biocybernetics and Biomedical Engineering. 19 (1999), H. 1},
  journal   = {Biocybernetics and Biomedical Engineering. 19 (1999), H. 1},
  issn      = {0208-5216},
  pages     = {105 -- 126},
  year      = {1999},
  language  = {en}
}
@article{SchmittWernerSchoening2002,
  author    = {Schmitt, G. and Werner, C. and Sch{\"o}ning, Michael Josef},
  title     = {Microelectrochemical efficiency evaluation of inhibitors for CO2 corrosion of carbon steel under high shear stress gradients},
  series = {Corrosion 2002. Conference Proceedings. NACExpo, 57th Annual Conference and Exhibition, Denver, US, Apr 7-11, 2002},
  journal   = {Corrosion 2002. Conference Proceedings. NACExpo, 57th Annual Conference and Exhibition, Denver, US, Apr 7-11, 2002},
  publisher = {NACE International},
  address   = {Houston, Texas},
  pages     = {1 -- 11},
  year      = {2002},
  language  = {en}
}
@article{SchoeningSchrothHummeletal.2001,
  author    = {Sch{\"o}ning, Michael Josef and Schroth, P. and Hummel, Hans E. and Weißbecker, B. and L{\"u}th, H. and Sch{\"u}tz, S.},
  title     = {Microcsaled living bioelectronic systems - Coupling beetles to silicon transducers},
  series = {Chemical and biological sensors and analytical methods : proceedings of the international symposium / Sensor, Physical Electrochemistry, and Organic and Biological Electrochemistry Divisions. Ed.: M. Butler},
  journal   = {Chemical and biological sensors and analytical methods : proceedings of the international symposium / Sensor, Physical Electrochemistry, and Organic and Biological Electrochemistry Divisions. Ed.: M. Butler},
  publisher = {Electrochemical Society},
  address   = {Pennington, NJ},
  isbn      = {1-56677-351-2},
  pages     = {165 -- 173},
  year      = {2001},
  language  = {en}
}
@article{KurowskiSchultzeLuethetal.2002,
  author    = {Kurowski, A. and Schultze, J. and L{\"u}th, H. and Sch{\"o}ning, Michael Josef},
  title     = {Micro- and nanopatterning of sensor chips by means of macroporous silicon.},
  series = {Sensors and Actuators B. 83 (2002), H. 1-3},
  journal   = {Sensors and Actuators B. 83 (2002), H. 1-3},
  isbn      = {0925-4005},
  pages     = {123 -- 128},
  year      = {2002},
  language  = {en}
}
@article{KurowskiSchultzeLuethetal.2001,
  author    = {Kurowski, A. and Schultze, J.W. and L{\"u}th, H. and Sch{\"o}ning, Michael Josef},
  title     = {Micro- and nanopatterning of sensor chips by means of macroporous silicon},
  series = {Transducers '01 Eurosensors XV : digest of technical papers / the 11th International Conference on Solid-State Sensors and Actuators, June 10-14, 2001, Munich, Germany. Ernst Obermeier (Ed.)},
  journal   = {Transducers '01 Eurosensors XV : digest of technical papers / the 11th International Conference on Solid-State Sensors and Actuators, June 10-14, 2001, Munich, Germany. Ernst Obermeier (Ed.)},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {3-540-42150-5},
  pages     = {640 -- 643},
  year      = {2001},
  language  = {en}
}
@article{HuckSchiffelsHerreraetal.2013,
  author    = {Huck, Christina and Schiffels, Johannes and Herrera, Cony N. and Schelden, Maximilian and Selmer, Thorsten and Poghossian, Arshak and Baumann, Marcus and Wagner, Patrick and Sch{\"o}ning, Michael Josef},
  title     = {Metabolic responses of Escherichia coli upon glucose pulses captured by a capacitive field-effect sensor},
  series = {Physica Status Solidi (A)},
  volume    = {210},
  journal   = {Physica Status Solidi (A)},
  number    = {5},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0031-8965},
  doi       = {10.1002/pssa.201200900},
  pages     = {926 -- 931},
  year      = {2013},
  abstract  = {Living cells are complex biological systems transforming metabolites taken up from the surrounding medium. Monitoring the responses of such cells to certain substrate concentrations is a challenging task and offers possibilities to gain insight into the vitality of a community influenced by the growth environment. Cell-based sensors represent a promising platform for monitoring the metabolic activity and thus, the "welfare" of relevant organisms. In the present study, metabolic responses of the model bacterium Escherichia coli in suspension, layered onto a capacitive field-effect structure, were examined to pulses of glucose in the concentration range between 0.05 and 2 mM. It was found that acidification of the surrounding medium takes place immediately after glucose addition and follows Michaelis-Menten kinetic behavior as a function of the glucose concentration. In future, the presented setup can, therefore, be used to study substrate specificities on the enzymatic level and may as well be used to perform investigations of more complex metabolic responses. Conclusions and perspectives highlighting this system are discussed.},
  language  = {en}
}
@article{SchoeningPoghossianSchultze2003,
  author    = {Sch{\"o}ning, Michael Josef and Poghossian, Arshak and Schultze, Joachim W.},
  title     = {Measuring seven parameters by two ISFET modules in a microcell set-up},
  series = {Int. Journal of Computational Engineering Science. 4 (2003), H. 2},
  journal   = {Int. Journal of Computational Engineering Science. 4 (2003), H. 2},
  isbn      = {1465-8763},
  pages     = {257 -- 260},
  year      = {2003},
  language  = {en}
}
@article{GasparyanPoghossianVitusevichetal.2011,
  author    = {Gasparyan, Ferdinand V. and Poghossian, Arshak and Vitusevich, Svetlana A. and Petrychuk, Mykhaylo V. and Sydoruk, Viktor A. and Siqueira, Jos{\´e} R. Jr. and Oliveira, Osvaldo N. Jr. and Offenh{\"a}usser, Andreas and Sch{\"o}ning, Michael Josef},
  title     = {Low-Frequency Noise in Field-Effect Devices Functionalized With Dendrimer/Carbon-Nanotube Multilayers},
  series = {IEEE Sensors Journal. 11 (2011), H. 1},
  journal   = {IEEE Sensors Journal. 11 (2011), H. 1},
  publisher = {IEEE},
  address   = {New York},
  isbn      = {1530-437X},
  pages     = {142 -- 149},
  year      = {2011},
  language  = {en}
}
@article{GasparyanPoghossianVitusevichetal.2009,
  author    = {Gasparyan, F. V. and Poghossian, Arshak and Vitusevich, S. A. and Petrychuk, M. V. and Sydoruk, V. A. and Surmalyan, A. V. and Siqueira, J. R. and Oliveira, O. N. and Offenh{\"a}usser, A. and Sch{\"o}ning, Michael Josef},
  title     = {Low Frequency Noise In Electrolyte-Gate Field-Effect Devices Functionalized With Dendrimer/Carbon-Nanotube Multilayers},
  series = {Noise and fluctuations : 20th International Conference on Noise and Fluctuations, ICNF 2009, Pisa, Italy, 14 - 19 June 2009 / ed. Massimo Macucci; Giovanni Basso},
  journal   = {Noise and fluctuations : 20th International Conference on Noise and Fluctuations, ICNF 2009, Pisa, Italy, 14 - 19 June 2009 / ed. Massimo Macucci; Giovanni Basso},
  publisher = {American Inst. of Physics},
  address   = {Melville, NY},
  isbn      = {9780735406650},
  pages     = {133 -- 136},
  year      = {2009},
  language  = {en}
}
@inproceedings{BohrnStuetzFleischeretal.2012,
  author    = {Bohrn, Ulrich and St{\"u}tz, Evamaria and Fleischer, Maximilian and Sch{\"o}ning, Michael Josef and Wagner, Patrick},
  title     = {Living cell-based gas sensor system for the detection of acetone in air},
  isbn      = {978-3-9813484-2-2},
  doi       = {10.5162/IMCS2012/3.2.3},
  pages     = {269 -- 272},
  year      = {2012},
  language  = {en}
}
@article{ErmelenkoYoshinobuMourzinaetal.2002,
  author    = {Ermelenko, Y. and Yoshinobu, T. and Mourzina, Y. and Furuichi, K. and Levichev, S. and Vlasov, Y. and Sch{\"o}ning, Michael Josef and Iwasaki, H.},
  title     = {Lithium sensor based on the laser scanning semiconductor transducer},
  series = {Analytica Chimica Acta. 459 (2002), H. 1},
  journal   = {Analytica Chimica Acta. 459 (2002), H. 1},
  issn      = {0378-4304},
  pages     = {1 -- 9},
  year      = {2002},
  language  = {en}
}
@article{SchuetzWeissbeckerSchrothetal.2001,
  author    = {Sch{\"u}tz, S. and Weißbecker, G. and Schroth, P. and Sch{\"o}ning, Michael Josef},
  title     = {Linkage of inanimate structures to biological systems - smart materials in biological micro- nanosystems},
  series = {Smart materials : proceedings of the 1st Caesarium, Bonn, November 17 - 19, 1999 / Karl-Heinz Hoffmann ed.},
  journal   = {Smart materials : proceedings of the 1st Caesarium, Bonn, November 17 - 19, 1999 / Karl-Heinz Hoffmann ed.},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {3-540-67957-X},
  pages     = {149 -- 157},
  year      = {2001},
  language  = {en}
}
@inproceedings{BreuerGuthmannSchoeningetal.2017,
  author    = {Breuer, Lars and Guthmann, Eric and Sch{\"o}ning, Michael Josef and Thoelen, Ronald and Wagner, Torsten},
  title     = {Light-Stimulated Hydrogels with Incorporated Graphene Oxide as Actuator Material for Flow Control in Microfluidic Applications},
  series = {Proceedings Eurosensors 2017 Conference, Paris, France, 3-6 September 2017},
  booktitle = {Proceedings Eurosensors 2017 Conference, Paris, France, 3-6 September 2017},
  doi       = {10.3390/proceedings1040524},
  pages     = {1 -- 4},
  year      = {2017},
  language  = {en}
}
@inproceedings{BreuerRaueMangetal.2015,
  author    = {Breuer, Lars and Raue, Markus and Mang, Thomas and Sch{\"o}ning, Michael Josef and Thoelen, Ronald and Wagner, Torsten},
  title     = {Light-stimulated hydrogel actuators with incorporated graphene oxide for microfluidic applications},
  series = {12. Dresdner Sensor-Symposium 2015},
  booktitle = {12. Dresdner Sensor-Symposium 2015},
  doi       = {10.5162/12dss2015/P5.8},
  pages     = {206 -- 209},
  year      = {2015},
  language  = {en}
}
@article{BreuerRaueKirschbaumetal.2015,
  author    = {Breuer, Lars and Raue, Markus and Kirschbaum, M. and Mang, Thomas and Sch{\"o}ning, Michael Josef and Thoelen, R. and Wagner, Torsten},
  title     = {Light-controllable polymeric material based on temperature-sensitive hydrogels with incorporated graphene oxide},
  series = {Physica status solidi (a)},
  volume    = {212},
  journal   = {Physica status solidi (a)},
  number    = {6},
  publisher = {Wiley},
  address   = {Weinheim},
  issn      = {1862-6319},
  doi       = {10.1002/pssa.201431944},
  pages     = {1368 -- 1374},
  year      = {2015},
  abstract  = {Poly(N-isopropylacrylamide) (PNIPAAm) hydrogel films with incorporated graphene oxide (GO) were developed and tested as light-stimulated actuators. GO dispersions were synthesized via Hummers method and characterized toward their optical properties and photothermal energy conversion. The hydrogels were prepared by means of photopolymerization. In addition, the influence of GO within the hydrogel network on the lower critical solution temperature (LCST) was investigated by differential scanning calorimetry (DSC). The optical absorbance and the response to illumination were determined as a function of GO concentration for thin hydrogel films. A proof of principle for the stimulation with light was performed.},
  language  = {en}
}
@book{YoshinobuSchoening2020,
  author    = {Yoshinobu, Tatsuo and Sch{\"o}ning, Michael Josef},
  title     = {Light-addressing and chemical imaging technologies for electrochemical sensing},
  editor    = {Yoshinobu, Tatsuo and Sch{\"o}ning, Michael Josef},
  publisher = {MDPI},
  address   = {Basel},
  isbn      = {978-3-03943-029-1},
  doi       = {10.3390/books978-3-03943-029-1},
  pages     = {122 Pages},
  year      = {2020},
  language  = {en}
}