• 8010

    Inffeldgasse 10 Graz

    Austria

Research Output

2020

High-temperature condensation particle counter using a systematically selected dedicated working fluid for automotive applications

Kupper, M., Boies, A., Kraft, M. & Bergmann, A., 3 Jan 2020, In : Aerosol Science and Technology. 54, p. 1-15 15 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Aerosol gas exchange system (AGES) for nanoparticle sampling at elevated temperatures: Modeling and experimental characterization

Bainschab, M., Martikainen, S., Keskinen, J., Bergmann, A. & Karjalainen, P., 20 Nov 2019, In : Scientific Reports. 9, 12 p., 17149 .

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Calculating the Output Power of Photovoltaic Cells on Top of Electric and Hybrid Electric Vehicles

Schuss, C., Fabritius, T., Eichberger, B. & Rahkonen, T., 23 May 2019, 2019 IEEE International Instrumentation and Measurement Technology Conference (I2MTC). IEEE Xplore, 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Charging-Based PN Sensing of Automotive Exhaust Particles

Schriefl, M. A., Longin, M. & Bergmann, A., 3 Jan 2019, Proceedings Eurosensors 2018: Volume 2. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design and validation of a holographic particle counter

Brunnhofer, G., Bergmann, A., Klug, A. & Kraft, M., 2 Nov 2019, In : Sensors (Switzerland). 19, 22, 4899.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Design Principles for Sensing Particle Number Concentration and Mean Particle Size with Unipolar Diffusion Charging

Schriefl, M. A., Bergmann, A. & Fierz, M., 2019, In : IEEE sensors journal. 19, 4, p. 1392-1399 8 p., 8529217.

Research output: Contribution to journalArticleResearchpeer-review

Effect of Model Details on the predicted Saturation Profiles in condensation particle counters

Reinisch, T., Radl, S., Bergmann, A., Schriefl, M. & Kraft, M., 1 Aug 2019, In : Advanced powder technology. 30, 8, p. 1625-1633 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Evaluation of an Ultrasonic Phased Array Flow Sensor for Harsh Environment

Klambauer, R. & Bergmann, A., 2019.

Research output: Contribution to conferencePaperResearchpeer-review

Evanescent field waveguide particle detector: Simulations concerning size and shape dependence

Tortschanoff, A., Pribosek, J., Baumgart, M., Buchberger, A. & Bergmann, A., 1 Oct 2019, 2019 IEEE Sensors, SENSORS 2019 - Conference Proceedings. Institute of Electrical and Electronics Engineers, 8956715. (Proceedings of IEEE Sensors; vol. 2019-October).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Fast Optical Humidity Sensor Based on Hydrogel Thin Film Expansion for Harsh Environment

Buchberger, A., Peterka, S., Coclite, A. M. & Bergmann, A., 26 Feb 2019, In : Sensors . 19, 5, 11 p., 999.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

First Steps towards a Super-Compact In-Situ Laser-Induced-Incandescence Sensor System

Kupper, M., Pulko, J., Kraft, M. & Bergmann, A., 2 Apr 2019, In : Proceedings MDPI. 2, 13, 4 p., 1017.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

INTEGRATED FILTER-BASED PARTICULATE MATTER SENSORS

Etschmaier, H., Röhrer, G., Singulani, A., Enichlmair, H., Park, J-M., Bergmann, A. & Maierhofer, P., 20 Jun 2019, IPC No. G01N 15/ 14 A I, Patent No. WO2019115690, Priority date 15 Dec 2017, Priority No. US201762599138P

Research output: PatentResearch

Intensity modulated photothermal measurements of NO2 with a compact fiber-coupled fabry–pérot interferometer

Breitegger, P., Lang, B. & Bergmann, A., 1 Aug 2019, In : Sensors (Switzerland). 19, 15, 3341.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Modelling the effect of aerosol polydispersity on unipolar charging and measurement in low-cost sensors

Nishida, R. T., Yamasaki, N., Schriefl, M. A. & Hochgreb, S., Apr 2019, In : Journal of Aerosol Science. 130, p. 10-21 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Moving Photovoltaic Installations: Impacts of the Sampling Rate on Maximum Power Point Tracking Algorithms

Schuss, C., Fabritius, T., Eichberger, B. & Rahkonen, T., 1 May 2019, In : IEEE Transactions on Instrumentation and Measurement. 68, 5, p. 1485-1493 9 p., 8668430.

Research output: Contribution to journalArticleResearchpeer-review

PARTICLE DENSITY SENSOR USING EVANESCENT WAVE OF WAVEGUIDE

Kraft, J., Röhrer, G., Castano, F., Singulani, A. & Maierhofer, P., 19 Jun 2019, IPC No. G01N 15/ 00 A N, Patent No. EP3499215, Priority date 15 Dec 2017, Priority No. EP20170207761

Research output: PatentResearch

Soot mass concentration sensor using quartz-enhanced photoacoustic spectroscopy

Breitegger, P., Schriefl, M. A., Nishida, R. T., Hochgreb, S. & Bergmann, A., 1 Jan 2019, In : Aerosol Science and Technology. 53, 9, p. 971-975 5 p.

Research output: Contribution to journalLetterResearchpeer-review

Open Access

Vacuum-assisted selective adhesive imprinting for heterogeneous system integration of MOEMS devices: Automated assembly of miniaturized PM sensor

Pribosek, J., Zauner, M., Bardong, J., Binder, A., Maierhofer, P., Bergmann, A. & Rohrer, G., 1 Oct 2019, 2019 IEEE Sensors, SENSORS 2019 - Conference Proceedings. Institute of Electrical and Electronics Engineers, 8956807. (Proceedings of IEEE Sensors; vol. 2019-October).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Validating accelerometers for rotating machinery in structural health monitoring applications

Loss, T., Gerler, O. & Bergmann, A., 1 Jan 2019, Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. Chang, F-K., Guemes, A. & Kopsaftopoulos, F. (eds.). DEStech Publications, Inc, p. 1039-1046 8 p. (Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2018

Acoustic field characterisation of an ultrasonic phased array for a novel flow sensor using an optical microphone

Klambauer, R. & Bergmann, A., 20 Dec 2018, IEEE International Ultrasonics Symposium 2018 Conference Proceedings. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A new Method to Determine the Resonance Frequency in QEPAS

Breitegger, P., Lang, B. & Bergmann, A., 2018, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Optical Society of America, p. ATh1O.5 8426294

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A Precise Gas Dilutor Based on Binary Weighted Critical Flows to Create NO2 Concentrations

Breitegger, P. & Bergmann, A., 7 Dec 2018, A Precise Gas Dilutor Based on Binary Weighted Critical Flows to Create NO2 Concentrations. 13 ed. Vol. 2. p. 1-4 (Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Characterization of a Capacitive Sensor for Particulate Matter

Maierhofer, P., Carminati, M., Ferrari, G., Röhrer, G., Sampietro, M. & Bergmann, A., 11 Sep 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Deposition of micrometric particles on a capacitive sensing area

Maierhofer, P., Carminati, M., Ferrari, G., Röhrer, G., Sampietro, M. & Bergmann, A., 15 Jun 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Deposition of micrometric particles on a capacitive sensing area

Maierhofer, P., Carminati, M., Ferrari, G., Röhrer, G., Sampietro, M. & Bergmann, A., 20 Jun 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Detecting Defects in Photovoltaic Cells and Panels with the Help of Synchronized Thermography

Schuss, C. & Eichberger, B., May 2018, In : IEEE Transactions on Instrumentation and Measurement. 67, 5, p. 1178 - 1186 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Development and Testing of an Aerosol Sensor for direct Measurements in Engine Exhaust

Kupper, M., Kügler, M., Kraft, M. & Bergmann, A., 10 Sep 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Electrochemical Measurement Methods and Characterization on the Cell Level

Napporn, T. W., Holade, Y., Kokoh, B., Mitsushima, S., Mayer, K., Eichberger, B. & Hacker, V., 19 Jul 2018, Fuel Cells and Hydrogen: From Fundamentals to Applied Research. Hacker, V. & Mitsushima, S. (eds.). Amsterdam: Elsevier B.V., p. 175-214

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Fast Humidity Sensors for Harsh Environment

Buchberger, A., Coclite, A. M. & Bergmann, A., 6 Dec 2018, Proceedings, Volume 2, Eurosensors 2018. MDPI AG

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access

First Results of Vehicle Technology Effects on Sub-23 nm Exhaust Particle Number Emissions Using the DownToTen Sampling and Measurement System

Bainschab, M., Bergmann, A., Andersson, J., Karjalainen, P., Keskinen, J., Mamakos, A., Giechaskiel, B., Lähde, T., Haisch, C., Thaler, K., Piacenza, O., Ntziachristos, L., Samaras, Z., Tomboulides, A. & Toumasatos, Z., 15 Jun 2018.

Research output: Contribution to conferencePosterResearch

File

First Steps towards a Super-Compact in-situ Laser-Induced-Incandescence Sensor System

Kupper, M., Pulko, J., Kraft, M. & Bergmann, A., 10 Sep 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Impact of material properties on the PEMFC performance: comprehensive computational study

Karpenko-Jereb, L., 14 Mar 2018, Fuel Cell & Hydrogen Technical Conference FCH2.2018. Conference Proceeding. p. 11 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Impact of solar radiation on the output power of moving photovoltaic (PV) installations

Schuss, C., Remes, K., Eichberger, B. & Rahkonen, T., 2018, 2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC). Institute of Electrical and Electronics Engineers, 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Laser Driver and Analysis Circuitry Development for Quartz-Enhanced Photoacoustic Spectroscopy of NO2 for IoT Purpose

Kerschhofer, A., Breitegger, P. & Bergmann, A., 22 Nov 2018, Laser Driver and Analysis Circuitry Development for Quartz-Enhanced Photoacoustic Spectroscopy of NO2 for IoT Purpose. 13 ed. Vol. 2. p. 1-5 (Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Low-Power Wide-Area technologies as building block for smart sensors in air quality measurements

Knoll, M., Breitegger, P. & Bergmann, A., Oct 2018, In : e&i - Elektrotechnik und Informationstechnik. 135, 6, p. 416-422

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Mechanical Frequency Response Analysis of Lithium-Ion Batteries to Disclose Operational Parameters

Popp, H., Glanz, G., Alten, K., Gocheva, I., Berghold, W. & Bergmann, A., 1 Mar 2018, In : Energies. 11, 3, p. 541 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Modeling of Polymer Electrolyte Fuel Cells (Chapter 3)

Karpenko-Jereb, L. & Araki, T., 19 Jul 2018, Fuel Cells and Hydrogen: From Fundamentals to Applied Research. Hacker, V. & Mitsuhima, S. (eds.). Amsterdam: Elsevier B.V., p. 41-62

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

PEM Fuel Cell Degradation Analysis Based on Joint Experimental and Simulation Techniques

Tatschl, R., Fink, C., Urthaler, P., Hacker, V., Bodner, M., Schenk, A., Karpenko-Jereb, L., Schatt, E-E., Verebes, P., Bergmann, A., Gößling, S. & Peinecke, V., 15 Apr 2018, Transport Research Arena 2018: 2. Vehicles & Vessels - Design, Development and Production. 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Polymer Electrolyte Fuel Cells

Napporn, T. W., Karpenko-Jereb, L., Pichler, B. E. & Hacker, V., 19 Jul 2018, Fuel Cells and Hydrogen: From Fundamentals to Applied Research. Hacker, V. & Mitsushima, S. (eds.). Amsterdam: Elsevier B.V., p. 63-90

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Tracking Long-Term Drift in Wireless Sensor Networks Using Long-Term Memory and Data Fusion

Loss, T., Gerler, O. & Bergmann, A., 6 Nov 2018, 2018 International Conference on Diagnostics in Electrical Engineering, Diagnostika 2018. Institute of Electrical and Electronics Engineers, 8526133

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Using MEMS Acceleration Sensors for Monitoring Blade Tip Movement of Wind Turbines

Loss, T., Gerler, O. & Bergmann, A., 26 Dec 2018, 2018 IEEE SENSORS, SENSORS 2018 - Conference Proceedings. Institute of Electrical and Electronics Engineers, Vol. 2018-October. 8589944

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Vorrichtung zum Messen der Impedanz eines elektrochemischen Energiespeichers

Eichberger, B. & Kober, W., 1 Feb 2018, Patent No. EP18154618

Research output: PatentResearch

2017

A method for improved 4D-computed tomography data acquisition

Kupper, M., Sprengel, W., Winkler, P. & Zurl, B., 2017, In : Zeitschrift für medizinische Physik. 27, 1, p. 31-38

Research output: Contribution to journalArticleResearchpeer-review

A new Principle for an Ultrasonic Flow Sensor for Harsh Environment

Klambauer, R. & Bergmann, A., 2017, IEEE Sensors 2017 Conference Proceedings. p. 1554-1556 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A Study of Alternative Working Fluids and Corresponding Effects for Condensation Nuclei Counters Applied on Automotive Exhaust

Kupper, M., Kraft, M., Reinisch, T. & Bergmann, A., 17 Sep 2017.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Concept for a holographic particle counter

Brunnhofer, G., Bergmann, A. & Kraft, M., 20 Nov 2017, 2017 IEEE Photonics Conference (IPC). Institute of Electrical and Electronics Engineers, Vol. 2017-January. p. 581-582 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design framework for a gas sensor based on an open photoacoustic resonator

Lang, B. & Bergmann, A., 5 Jan 2017, IEEE Sensors, SENSORS 2016 - Proceedings. Institute of Electrical and Electronics Engineers, 7808433

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design principles for diffusion chargers sensing particle number concentration

Schriefl, M. A. & Bergmann, A., 5 Jan 2017, IEEE Sensors, SENSORS 2016 - Proceedings. Institute of Electrical and Electronics Engineers, 7808578

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Determination of Nox and soot concentrations using a multi-wavelength opacimeter

Axmann, H., Bergmann, A. & Eichberger, B., 2017, Smart Sensors, Measurement and Instrumentation. Springer International Publishing AG , Vol. 23. p. 1-19 19 p. (Smart Sensors, Measurement and Instrumentation; vol. 23).

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Effect of polymer and counter-ion nature on the structural features of the polymer electrolyte membranes: Key lecture

Karpenko-Jereb, L., 24 May 2017, p. 164-166. 3 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Open Access
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