Thin Films laboratory

Advanced functional materials and devices prepared by thin film technology

The main research activity of Thin Fims Laboratory is focused on the improvement of performance of nanoengineered thermoelectric and superconducting materials via introduction of artificial defects at the nanoscale. This research activity is conducted on thin film materials fabricated by pulsed laser deposition (PLD) and metal-organic deposition (MOD) state-of-the art machines available in the laboratory. Another research activity is the fabrication and testing of thin-film based thermoelectric modules to be used as out-of-the-grid power sources for IoT devices, nodes and sensors. Dense pellets of functional materials, to be studied as bulks or used as targets for PLD, can be fabricated by spark plasma sintering (SPS) available as shared facility. The laboratory has an active network of collaborations with universities and research institutions overseas (Italy, Spain, USA, Colombia)

College of Engineering Innovative Global Program / Graduate School of Engineering and Science(Master's Program) Global course of Engineering and Science / Graduate School of Engineering and Science(Doctor's Program) Regional Environment Systems Course
Faculty Name
PAOLO, Mele
Keyword
thermoelectrics,Thin films,oxides,superconductors

This lab is for this SDG activity:

  • エネルギーをみんなにそしてクリーンに
  • 産業と技術革新の基盤をつくろう
  • 気候変動に具体的な対策を

STUDY FIELDS

  • Thermoelectric materials
  • Superconducting materials
  • Thin films of functional materials
  • Oxides

FOR SOCIETY

Thermoelectrics are able to harvest waste heat and convert it in electricity without moving parts. Superconductors allow transportation of electric current without dissipation. Cutting-edge research in my laboratory, developing highly performant thermoelectrics and superconductors is contributing to the creation of a green and sustainable society.

RESEARCH THEMES

  • PLD thin films of Co-free skutterudites for thermoelectric harvesting
  • Thermoelectric modules based on Co-free skutterudites for IoT devices
  • Printed thin-film thermoelectric devices on paper substrates
  • PLD thin films and modules of oxides for thermoelectric harvesting
  • MOD thin films of oxides for thermoelectric harvesting
  • Bulk oxides and modules based on them for thermoelectric harvesting
  • Thin films of Fe-based superconductors with high pinning force
  • Study of novel high Tc superconductors in form of thin films
  • Oxide thin films for hydrogen storage

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