ECTI Clean Room Facilities

The Emerging Communications Technology Institute (ECTI) is an interdisciplinary open research facility based in the Faculty of Applied Science and Engineering at  the University of Toronto.  It provides global university-based leadership in micro- and nanofabrication and electromagnetics research through access to state-of-the-art facilities and contractual research services when required .  ECTI plays a leadership role in the areas of nanotechnology and nanofabrication, photonic materials and devices, micro- and nano-electromechanical systems (M/NEMS), biotechnology, micro- and nano-electronic devices, integrated optics, photovoltaic devices, microfluidics, microwave-RF devices, micro-sensors.

ECTI’s facilities include:

    • Electron Beam Nanolithography Facility in a Class 100 Cleanroom (130 m2 in the Wallberg Bldg.)
    • Class 1,000/10,000 Prototyping Cleanroom (230 m2 in the Bahen Bldg.)
    • Class 100/1,000/10,000 Microfabrication Cleanroom (400 m2 in the Pratt Bldg.)
    • Electromagnetics Labs (including antenna, radio-frequency and microwave)

Key Tools include:

  • Electron Beam Pattern Generator – capable of line widths of 7 nm on a field size of 560×560 microns; stitch-and-overlay errors of 20 nm
  • Full suite of lithography, deposition and etching tools: aligners, oxidation/annealing furnace, evaporators, deposition systems, reactive ion etchers, and more
  • Cleanrooms are equipped with fully exhausted wet benches that provide better than Class 10 working surfaces, plus microscopes, spinners, ovens
  • EM equipment includes antenna chambers, PCB etching, probe station and network analyzers, and much more
Plasma Enhanced Chemical Vapor Deposition (PECVD) System