Essays about: "High-k"

Showing result 11 - 14 of 14 essays containing the word High-k.

  1. 11. Characterization of High-K Double Slot Grating Couplers for on-chip Interconnects

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Raül Colomer Molines; [2012]
    Keywords : ;

    Abstract : In this project, optical waveguides are analyzed with the intention of explain the principles of confine and guide light by using materials with a specific refractive index. The waveguide fabrication process in a silicon wafer is review as for the different type of devices or waveguides. READ MORE

  3. 12. Optimization of High-k films on Si Substrate : fabrication and characterization

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Fasta tillståndets fysik

    Author : Aein Shiri Babadi; [2012]
    Keywords : metal oxide semiconductor capacitors; Technology and Engineering;

    Abstract : In the present diploma project work, metal oxide semiconductor capacitors were fabricated on Silicon substrate. The oxide layer was formed by atomic layer deposition of high permittivity materials, HfO2 and Al2O3. The high-k films were grown using 65 ALD cycles at various deposition temperatures. READ MORE

  4. 13. Fabrication and Characterization of Graphene Field Effect Transistors

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Sam Vaziri; [2011]
    Keywords : ;

    Abstract : Exceptional electronic properties of graphene have attracted the attention of solid-state physicists and more recently device engineers. From electronic device point of view, graphene is a promising material for future smaller and faster electronics, and it demands extensive amount of research. READ MORE

  5. 14. A geochemical characterization of the lower part of the Miocene shield-building lavas on Gran Canaria

    University essay from Lunds universitet/Geologiska institutionen

    Author : Romina Peetz; [2009]
    Keywords : Gran Canaria; shield-building lavas; Güigüi Formation; Earth and Environmental Sciences;

    Abstract : Ocean islands offer a great potential to provide information about mantle processes and the composition of the mantle. Gran Canaria is located in the centre of the Canary Island Archipelago and is well suited for such studies. A comprehensive study of the lower Miocene shield-building lavas is performed for this thesis. READ MORE