Department of Microelectronics
Faculty of Electrical Engineering, Mathematics, and Computer Science

Avik Sett

Publications

  1. Fabrication of pH and oxygen sensors for monitoring myocardial ischaemia during open heart surgery
    Avik Sett; Robbert Friendwijk; Alireza Tajeddin; Massimo Mastrangeli; Paddy French;
    American Journal of Electronics & Communication,
    Volume 1, pp. 73-76, 2025.

  2. Ratiometric analysis of sensor recovery time for organ health monitoring
    A. Sett; T. Rana; R. Friendwijk; S. Wang; M. Mastrangeli; P. French;
    In Smart Systems Integration 2025,
    8-10 April 2025.

  3. Ratiometric analysis of sensor recovery time for organ health monitoring
    Avik Sett; Tanish Rana; Robbert Friendwijk; Shaogang Wang; Massimo Mastrangeli; Paddy French;
    In Fraunhofer (Ed.), SSI conference 2025,
    Fraunhofer, Dresden, Silicon Saxony, April 2025.
    Keywords: ... Organ health monitoring, tissue damage, pH sensing, oxygen sensing, recovery time.

    Abstract: ... Real-time pH and oxygen concentration sensing is critical for monitoring tissue damage and organ health; however, there is no report to date in such context of a single device that can simultaneously detect both pH and oxygen changes. This paper presents the development of a single optical sensor device that can simultaneously and reversibly respond to changes in both pH and oxygen concentration. The proposed optical sensor integrates both pH- and oxygen-sensitive probes, and is opti-mized to achieve minimal cross-sensitivity during simultaneous measurements. This approach enables high accuracy in early detection of chemical correlates of tissue or organ damage, improving screening and efficacy in organ transplants.

  4. Simultaneous detection of oxygen tension and pH for organ health monitoring during transplants
    Avik Sett; Robbert Friendwijk; Shaogang Wang; Ger de Graaf; Massimo Mastrangeli; Paddy French;
    In Peoceeding MNE 2024,
    2024.

  5. Simultaneous detection of oxygen tension and pH for organ health monitoring during transplants
    A. Sett; R. Friendwijk; S. Wang; G. de Graat; M. Mastrangeli; P. French;
    In 50th International Micro and Nano Engineering Conference (MNE 2024),
    16-19 September 2024.

  6. Fabrication of pH and oxygen sensors for monitoring myocardial ischaemia during open heart surgery
    Avik Sett; Robbert Friendwijk; Alireza Tajeddin; Massimo Mastrangeli; Paddy French;
    In Proceeding 6th International confernce on Sensors & transducers, 2024, UEMCOS’24, Kolkata, India,
    September 2024.

  7. NiO-Doped Laser-Induced Graphene: A High-Performance Flexible Temperature Sensor
    Shaogang Wang; Chunjian Tan; Qihang Zong; Avik Sett; Huaiyu Ye; Paddy French;
    In IEEE (Ed.), Proceedings IEEE Sensors,
    2024.

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