TY - JOUR A1 - Schöning, Michael Josef A1 - Schroth, Peter A1 - Lüth, Hans A1 - Hummel, Hans E. A1 - Schütz, Stefan T1 - Insect chemoreceptors coupled to silicon transistors as innovative biosensors JF - Proceedings of SPIE. 4205 (2001) Y1 - 2001 SP - 152 EP - 162 ER - TY - CHAP A1 - Förster, Arnold A1 - Stock, Jürgen A1 - Montanari, Simone A1 - Lepsa, Mihail Ion A1 - Lüth, Hans T1 - Fabrication and characterisation of GaAs Gunn Diode Chips for applications at 77 GHz in automotive industry N2 - GaAs-based Gunn diodes with graded AlGaAs hot electron injector heterostructures have been developed under the special needs in automotive applications. The fabrication of the Gunn diode chips was based on total substrate removal and processing of integrated Au heat sinks. Especially, the thermal and RF behavior of the diodes have been analyzed by DC, impedance and S-parameter measurements. The electrical investigations have revealed the functionality of the hot electron injector. An optimized layer structure could fulfill the requirements in adaptive cruise control (ACC) systems at 77 GHz with typical output power between 50 and 90 mW. KW - Biosensor KW - Gunn diode KW - microwave generation KW - GaAs hot electron injector Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1462 ER - TY - JOUR A1 - Poghossian, Arshak A1 - Berndsen, Lars A1 - Lüth, Hans A1 - Schöning, Michael Josef T1 - Novel concepts for flow-rate and flow-direction determination by means of pH-sensitive ISFETs JF - Proceedings of SPIE. 4560 (2001) Y1 - 2001 SP - 19 EP - 27 ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Poghossian, Arshak A1 - Yoshinobu, Tatsuo A1 - Lüth, Hans T1 - Semiconductor-based field-effect structures for chemical sensing Y1 - 2001 SP - 188 EP - 198 ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Simonis, Anette A1 - Ruge, Christian A1 - Ecken, Holger A1 - Müller-Veggian, Mattea A1 - Lüth, Hans T1 - A (bio-)chemical Field-effect Sensor with Macroporous Si as Substrate Material and a SiO₂ / LPCVD-Si₃N₄ Double Layer as pH Transducer JF - Sensors. 2 (2002), H. 1 N2 - Macroporous silicon has been etched from n-type Si, using a vertical etching cell where no rear side contact on the silicon wafer is necessary. The resulting macropores have been characterised by means of Scanning Electron Microscopy (SEM). After etching, SiO₂ was thermally grown on the top of the porous silicon as an insulating layer and Si₃N₄ was deposited by means of Low Pressure Chemical Vapour Deposition (LPCVD) as transducer material to fabricate a capacitive pH sensor. In order to prepare porous biosensors, the enzyme penicillinase has been additionally immobilised inside the porous structure. Electrochemical measurements of the pH sensor and the biosensor with an Electrolyte/Insulator/Semiconductor (EIS) structure have been performed in the Capacitance/Voltage (C/V) and Constant capacitance (ConCap) mode. Y1 - 2002 SN - 1424-8220 U6 - https://doi.org/10.3390/s20100011 SP - 11 EP - 22 ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Schütz, S. A1 - Malkoc, Ü. A1 - Steffen, A. A1 - Marso, M. A1 - Hummel, Hans E. A1 - Kordos, P. A1 - Lüth, H. T1 - Coupling of insect antennae to field-effect transistors for biochemical sensing JF - Electrochimica Acta. 44 (1999), H. 21-22 Y1 - 1999 SN - 0013-4686 SP - 3821 EP - 3826 ER - TY - JOUR A1 - Schütz, S. A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Weißbecker, B. A1 - Kordos, P. A1 - Lüth, H. A1 - Hummel, Hans E. T1 - An insectbased BioFET as a bioelectronic nose JF - Sensors and Actuators B. 65 (2000), H. 1-3 Y1 - 2000 SN - 0925-4005 SP - 291 EP - 295 ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Kordos, P. A1 - Lüth, H. A1 - Schütz, S. A1 - Weißbecker, B. A1 - Hummel, Hans E. T1 - Insectbased BioFETs with improved signal characteristics JF - Biosensors & Bioelectronics. 14 (1999), H. 3 Y1 - 1999 SN - 0956-5663 SP - 303 EP - 308 ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Lüth, H. A1 - Weißbecker, B. A1 - Hummel, Hans E. A1 - Schütz, S. T1 - Extending the capabilities of an antenna/chip biosensor by employing various insect species JF - Sensors and Actuators B. 78 (2001), H. 1-3 Y1 - 2001 SN - 0925-4005 SP - 1 EP - 5 ER - TY - JOUR A1 - Poghossian, Arshak A1 - Yoshinobu, Tatsuo A1 - Simonis, A. A1 - Ecken, H. A1 - Lüth, Hans A1 - Schöning, Michael Josef T1 - Penicillin detection by means of field-effect based sensors: EnFET, capacitive EIS sensor or LAPS? JF - Sensors and Actuators B. 78 (2001), H. 1-3 Y1 - 2001 SN - 0925-4005 SP - 237 EP - 242 ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Schütz, S. A1 - Epanya, P. A1 - Steffen, A. A1 - Weißbecker, B. A1 - Hummel, Hans E. A1 - Kordos, P. A1 - Lüth, H. T1 - Improving the bioelectronic interface of an antenna/chip biosensor – technological aspects JF - Proceedings : The Hague, The Netherlands, September 12 - 15, 1999 / [ed. by M. Bartek]. Vol 1. Y1 - 1999 SN - 90-76699-02-X N1 - Eurosensors ; (13, 1999, 's-Gravenhage) ; Eurosensors ; (13 : ; 1999.09.12-15 : ; The Hague) ; European Conference on Solid-State Transducers ; (13 : ; 1999.09.12-15 : ; The Hague) SP - 569 EP - 572 CY - The Hague, The Netherlands ER - TY - JOUR A1 - Schütz, S. A1 - Czynski, J. A1 - Hummel, Hans E. A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Kordos, P. A1 - Lüth, H. T1 - Insect meets microelectronics: A BioFET as a first step to bioelectronic microsystems JF - Transducers '99 : proceedings of the Tenth International Conference on Solid-State Sensors and Actuators ; 7 - 10 June, 1999, Sendai, Japan / ed.: S. Middelhoek Y1 - 2000 N1 - International Conference on Solid State Sensors and Actuators <10, 1999, Sendai, Miyagi-ken> ; Transducers '99 ; (10 : ; 1999.06.07-10 : ; Sendai) SP - 1104 EP - 1107 PB - Elsevier CY - Amsterdam [u.a.] ER - TY - JOUR A1 - Schütz, S. A1 - Hummel, Hans E. A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Kordos, P. A1 - Lüth, H. A1 - Zimmermann, S. A1 - Schwarz, A. A1 - Kohl, C.-D. A1 - Koczan, D. T1 - Applications and perspectives of biosensors based on insect olfaction JF - Sensor 99 : proceedings / 9th International Fair and Conference for Sensors, Transducers & Systems, May 18 - 20, 1999, Exhibition Centre Nürnberg/Germany Y1 - 1999 N1 - Internationale Messe mit Kongreß für Sensoren, Meßaufnehmer & Systeme ; (9, 1999, Nürnberg) SP - 99 EP - 104 PB - AMA Service CY - Wunstorf ER - TY - JOUR A1 - Riemer, A. A1 - Schroth, P. A1 - Schütz, S. A1 - Hummel, Hans E. A1 - Lüth, H. A1 - Kohl, C.-D. A1 - Schöning, Michael Josef T1 - The future of fire detection: Biological sensors? – Die Zukunft der Brandgassensorik: Biologische Sensoren? JF - Gassensorik in der Brandmeldetechnik : [VdS-Fachtagung, am 15. und 16. November 2000 in Köln] = Gas sensors for fire detection / VdS Schadenverhütung Y1 - 2000 N1 - Fachtagung Gassensorik in der Brandmeldetechnik ; (2000, Köln) SP - 1 EP - 7 PB - VdS Schadenverhütung CY - Köln ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Schütz, S. A1 - Hummel, Hans E. A1 - Lüth, H. T1 - Connecting an insect antenna to a microchip as a novel type of biosensor JF - Proceedings : applications, trends, visions / VDE World Microtechnologies Congress, September 25 - 27, 2000, Expo 2000, Hannover, Germany. Organized by VDE Association for Electrical, Electronic & Information Technologies ....Vol 2. Y1 - 2000 SN - 3-8007-2579-7 N1 - MICRO.tec <1, 2000, Hannover>; auch als CD-ROM SP - 411 EP - 416 PB - VDE-Verl. CY - [Berlin] [u.a.] ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Lüth, H. A1 - Weißbecker, B. A1 - Hummel, Hans E. A1 - Schütz, S. T1 - Extending the capabilities of an antenna/chip biosensor by employing various insect species JF - Proceedings : Copenhagen, Denmark, 27 - 30 August 2000 / [ed.: R. de Reus ...] Y1 - 2000 SN - 87-89935-50-0 N1 - Eurosensors ; (14, 2000, København) ; Eurosensors ; (14 : ; 2000.08.27-30 : ; Copenhagen) ; European Conference on Solid-State Transducers ; (14 : ; 2000.08.27-30 : ; Copenhagen) SP - 27 EP - 30 PB - MIC, Mikroelektronik Centret CY - Lyngby, Denmark ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Schütz, S. A1 - Riemer, A. A1 - Weißbecker, B. A1 - Steffen, A. A1 - Kordos, P. A1 - Lüth, H. A1 - Hummel, Hans E. T1 - A BioFET on the basis of intact insect antennae JF - Proceedings of the 11th European Conference on Solid-State Transducers / Eurosensors XI, September 21 - 24, 1997, Warsaw, Poland. [Organised by] Warsaw University of Technology. Vol 2. Y1 - 1997 SN - 83-908335-0-6 N1 - Eurosensors ; (11, 1997, Warszawa) ; Eurosensors - European Conference on Solid-State Transducers ; (11 : ; 1997.09.21-24 : ; Warsaw) SP - 1461 EP - 1464 PB - Sensor Lab Sp. CY - Warsaw ER - TY - JOUR A1 - Schütz, S. A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Weißbecker, B. A1 - Kordos, P. A1 - Lüth, H. A1 - Hummel, Hans E. T1 - An insectbased BioFET as a bioelectronic nose JF - Proceedings of the Seventh International Meeting on Chemical Sensors : 27 - 30 July, 1998, Beijing, P. R. China / ed. Zhi-Gang Zhou Y1 - 1998 N1 - International Meeting on Chemical Sensors ; (7, 1998, Beijing) ; International Meeting on Chemical Sensors (IMCS) ; (7 : ; 1998.07.27-30 : ; Beijing) SP - 314 EP - 316 PB - Elsevier CY - Amsterdam [u.a.] ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Schroth, P. A1 - Hummel, Hans E. A1 - Weißbecker, B. A1 - Lüth, H. A1 - Schütz, S. T1 - Microcsaled living bioelectronic systems – Coupling beetles to silicon transducers JF - Chemical and biological sensors and analytical methods : proceedings of the international symposium / Sensor, Physical Electrochemistry, and Organic and Biological Electrochemistry Divisions. Ed.: M. Butler Y1 - 2001 SN - 1-56677-351-2 N1 - International Symposium: Chemical and Biological Sensors and Analytical Methods ; (2 : 2001.) SP - 165 EP - 173 PB - Electrochemical Society CY - Pennington, NJ ER - TY - JOUR A1 - Schroth, P. A1 - Lüth, H. A1 - Hummel, Hans E. A1 - Schütz, S. A1 - Schöning, Michael Josef T1 - Characterising an insect antenna as a receptor for a biosensor by means of impedance spectroscopy JF - Scaling down in electrochemistry : electrochemical micro- and nanosystem technology ; proceedings of the 3rd International Symposium on Electrochemical Microsystem Technologies, Garmisch-Patenkirchen, Germany, 11 - 15 September 2000 / ed. by J. W. Schultz Y1 - 2001 SN - 0-08-044014-2 SP - 293 EP - 297 PB - Elsevier [u.a.] CY - Amsterdam [u.a.] ER -