Jerzy Szałapak, PhD

assistant professor


A graduate of the Faculty of Mechatronics of the Warsaw University of Technology (MSc. Eng. 2013). In May 2019, he defended with honors his doctoral thesis entitled "Development of technology for low temperature joining technique for rigid and flexible electronics, with use of silver nanoparticles". In 2020, he completed a 6-month internship at the Fraunhofer Institute for Reliability and Microintegration IZM in Berlin, where he was involved in the development of a technology of assembly of electronic circuits on textile substrates. His area of scientific interests includes printed electronics on polymer, textile and cellulose substrates, assembly for high power electronics applications, as well as assembly on flexible and textile substrates. Since 2011, he has been associated with the scientific team of prof. Małgorzata Jakubowska, head of the Department of Printed Electronics, Textronics and Assembly at CEZAMAT.

Research areas

  • assembly for high power electronics
  • electronic assembly on flexible and textile substrates
  • production of low-temperature conductive layers on polymer, textile and cellulose substrates
  • physical properties testing of the produced composite layers

Selected publications

  • Scenev Vitalij, Szałapak Jerzy Józef, Jakubowska Małgorzata [et al.]: Low‐Temperature Processible Highly Conducting Pastes for Printed Electronics Applications, Advanced Engineering Materials, 2022, vol. In Press, pp.1-8, Article number:2101752. DOI:10.1002/adem.202101752
  • Szałapak Jerzy Józef, Janczak Daniel, Jakubowska Małgorzata [et al.]: Washable, Low-Temperature Cured Joints for Textile-Based Electronics, Electronics (Switzerland), 2021, vol. 10, no. 22, pp.1-10, Article number:2749. DOI:10.3390/electronics10222749
  • Szałapak Jerzy Józef, Kiełbasiński Konrad, Dybowska-Sarapuk Łucja, Krzemiński Jakub, Kowaluk Tomasz, Jakubowska Małgorzata [et al.]: Influence of Carbon Nanoparticles Additives on Nanosilver Joints in LTJT Technology, Journal of Electronic Packaging, 2020, vol. 143, no. 3, pp.1-4, Article number:EP-20-1091. DOI:10.1115/1.4049240
  • Pawłowski Radosław, Kiełbasiński Konrad, Auguścik Monika, Szałapak Jerzy Józef, Krzemiński Jakub, Jakubowska Małgorzata [et al.]: Obtaining of silver nanopowders by the thermal decomposition of fatty silver salts with various chain length, Materials Research Express, 2019, vol. 6, no. 6, pp.1-9, Article number:065046. DOI:10.1088/2053-1591/ab086b
  • Kiełbasiński Konrad, Szałapak Jerzy Józef, Krzemiński Jakub [et al.]: Influence of nanoparticles content in silver paste on mechanical and electrical properties of LTJT joints, Advanced Powder Technology, 2015, vol. 26, no. 3, pp.907-913. DOI:10.1016/j.apt.2015.03.007
  • Szałapak Jerzy Józef*, Krzemiński Jakub, Pawłowski Radosław [et al.]: A Method of Calculating Thermal Diffusivity and Conductivity for Irregularly Shaped Specimens in Laser Flash Analysis, Metrology and Measurement Systems, 2015, vol. 22, no. 4, pp.521-530. DOI:10.1515/mms-2015-0043
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