Offers “CEA”

Expires soon CEA

Scaling evaluation of ultra-low power HfO2-based ferroelectric memories towards 28nm node H/F (Technologies micro et nano)

  • Grenoble (Isère)
  • IT development

Job description

Domaine : Technologies micro et nano

Contrat : Stage

Description du poste :

The candidate will perform advanced electrical characterization on state-of-the-art TiN/doped HfO2/TiN single capacitors with different areas, as well as 16kbit FeRAM arrays. Remanent polarization, coercive field, and imprint values will be extracted as a function of cycling (endurance) and temperature (data retention) for various pulse voltages/durations. Based on array characterization where large statistics is available, the physical mechanisms responsible for the reliability issues will be investigated. The results will be used to optimize the capacitor electrical properties to further design low voltage, ultra fast, scaled FeRAM memory arrays integrated within 28nm FDSOI node.


Master 2 student

Ville : Grenoble

Make every future a success.
  • Job directory
  • Business directory