Kaltsas Grigoris


Office:  A114, Building A, Αncient Οlive-grove Campus

Phone: +30 21 0538 1252


Microsystems, Sensors, Embedded Devices and Automation (microSENSES)


Room A120, Building A, Αncient Οlive-grove Campus

Lab Phone:

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Webpage: http://microsenses.eee.uniwa.gr/staff/

Scopus: https://www.scopus.com/authid/detail.uri?authorId=7004156207

GoogleScholar: https://scholar.google.com/citations?user=jTiU7BEAAAAJ&hl=en

ORCID: https://orcid.org/0000-0002-1976-2107

Office hours: Monday 11:00-13:00 και Wednesday 12:00-14:00

Discipline: Electronic Measurements, Sensors and Telemetry



  • 11.1993 - 03.1999 School of applied mathematical & physical sciences, National Technical University of Athens, Greece, Ph.D. in Microelectronics, Thesis title: “Integrated gas flow and gas sensors using porous silicon technology”
  • 03.1993 – 06.1994 Institute of Microelectronics, NCSR “Demokritos”, Greece, MSc in Microelectronics
  • 09.1988 – 03.1993 Physics Dept., University of Athens, Greece, B. Sc. in Physics


Research Interests

  • Development of innovative micro-systems and sensors
  • Development of printed electronic devices with inkjet and screen-printing technologies
  • Flexible electronic devices
  • Embedded systems - Microcontrollers
  • Biosensors - Biosystems
  • Design and development of electronic circuits
  • Modeling of micromechanical devices and microsystems
  • Microfluidic devices - Development and applications
  • Modeling, design and development of automated control systems


Representative Publications

  • G. Paivana, D. Barmpakos, S. Mavrikou, A. Kallergis, O. Tsakiridis, G. Kaltsas and S. Kintzios “Evaluation of cancer cells lines by four-point probe technique, by impedance measurements in various frequencies” Biosensors 2021, 11(9), 345; https://doi.org/10.3390/bios11090345
  • D. Barmpakos, V. Belessi, R. Schelwald and Grigoris Kaltsas “Evaluation of Inkjet-Printed Reduced and Functionalized Water-Dispersible Graphene Oxide and Graphene on Polymer Substrate—Application to Printed Temperature Sensors” Nanomaterials 2021, 11(8), 2025; https://doi.org/10.3390/nano11082025
  • D. Barmpakos, G. Kaltsas “A review on Humidity, Temperature and Strain Printed Sensors - Current trends and future perspectives” Sensors, 2021, 21(3), 739, https://doi.org/10.3390/s21030739
  • D. Barmpakos, A. Moschos, T. Syrovy, T. Koutsis, L. Syrova and G. Kaltsas “A fully printed flexible multidirectional thermal flow sensor” Flexible and Printed Electronics, 5 (2020) 035005, https://doi.org/10.1088/2058-8585/aba6f4
  • T. Koutsis, P. Pikasis, A. Psyrris, G. Kaltsas “A thermal flow sensor with a 3D printed housing for spirometry applications” Microelectronic Engineering, Volume 226, 1 April 2020, 111286, https://doi.org/10.1016/j.mee.2020.111286
  • D. Barmpakos, C. Tsamis, G. Kaltsas “Multi-parameter paper sensor fabricated by inkjet-printed silver nanoparticle ink and PEDOT:PSS” Microelectronic Engineering, Volume 225, 15 March 2020, 111266, https://doi.org/10.1016/j.mee.2020.111266
  • G. Paivana, S. Mavrikou, G. Kaltsas, S. Kintzios “Bioelectrical Analysis of Various Cancer Cell Types Immobilized in 3D Matrix and Cultured in 3D-Printed Well” Biosensors 2019, 9, 136, https://doi.org/10.3390/bios9040136
  • G. Paivana, T. Apostolou, S. Mavrikou, D. Barmpakos, G. Kaltsas, S. Kintzios “Impedance study of dopamine effects after application on 2D and 3D neuroblastoma cell cultures developed on a 3D printed well” Chemosensors 2019, 7(1), 6; https://doi.org/10.3390/chemosensors7010006
  • S. M. Crowe, S. Kintzios, G. Kaltsas and C. S. Palmer “A Bioelectronic System to Measure the Glycolytic Metabolism of Activated CD4+ T Cells” Biosensors 2019, 9(1), 10; https://doi.org/10.3390/bios9010010
  • Moschos, I. Th. Famelis, D. Barmpakos, D. Marinatos and G. Kaltsas “Design and Evaluation of a 2D Thermal Flow Sensor on Flexible Substrate” Journal of Sensors, Volume 2019, Article ID 8476489, https://doi.org/10.1155/2019/8476489
  • A. Moschos, T. Syrovy, L. Syrova and G. Kaltsas «A screen-printed flexible flow sensor» Measurement Science and Technology, 28 (2017) 055105, https://doi.org/10.1088/1361-6501/aa5fa0
  • T. Apostolou, N. Pascual, M-P. Marco, A. Moschos, A. Petropoulos, G. Kaltsas, S. Kintzios «Extraction-less, rapid assay for the direct detection of 2,4,6-trichloroanisole (TCA) in cork samples» Talanta, 125(1) (2014) 336–340, https://doi.org/10.1016/j.talanta.2014.03.023
  • Petropoulos, G. Kaltsas, “Study and evaluation of a PCB-MEMS liquid microflow sensor” Sensors 10(10), (2010) 8981-9001, https://doi.org/10.3390/s101008981


Undergratuate Courses


Postgratuate Courses

MSc “Internet of Things and Intelligent Environments”, Dept. of Electrical and Electronics Engineering, University of West Attica

  • Sensors, Microsystems and Smart Devices (2018 – Today)
  • Flexible Systems and Wearable devices (2018 – Today)

MSc “Advanced Systems and Methods in Biomedical Engineering” Dept. of Biomedical Engineering, University of West Attica

  • Emerging Technologies in Modern In Vivo Diagnostics, Telemedicine and Personal Medicine (2014 – Today)
  • Biomedical Electronics and Medical Instrumentation, Biomechanics, Implant Modalities (2014 – Today)


Curriculum Vitae


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