Search for dissertations about: "epitaxy"
Showing result 16 - 20 of 181 swedish dissertations containing the word epitaxy.
-
16. Application of SiGe(C) in high performance MOSFETs and infrared detectors
Abstract : Epitaxially grown SiGe(C) materials have a great importance for many device applications. In these applications, (strained or relaxed) SiGe(C) layers are grown either selectively on the active areas, or on the entire wafer. READ MORE
-
17. Antimonide Heterostructure Nanowires - Growth, Physics and Devices
Abstract : Abstract in UndeterminedThis thesis investigates the growth and application of antimonide heterostructure nanowires for low-power electronics. In the first part of the thesis, GaSb, InSb and InAsSb nanowire growth is presented, and the distinguishing features of the growth are described. READ MORE
-
18. Applications of Si1-xGex alloys for Ge devices and monolithic 3D integration
Abstract : As the semiconductor industry moves beyond the 10 nm node, power consumption constraints and reduction of the negative impact of parasitic elements become important. Silicon germanium (Si1−xGex) alloys have been used to amplify the performance of Si based devices and integrated circuits (ICs) for decades. READ MORE
-
19. Source and drain engineering in SiGe-based pMOS transistors
Abstract : A new shallow junction formation process, based on selective silicon etching followed by selective growth of in situ B-doped SiGe, is presented. The approach is advantageous compared to conventional ion implantation followed by thermal activation, because perfectly abrupt, low resistivity junctions of arbitrary depth can be obtained. READ MORE
-
20. Thin Film Synthesis of Nickel Containing Compounds
Abstract : Most electrical, magnetic or optical devices are today based on several, usually extremely thin layers of different materials. In this thesis chemical synthesis processes have been developed for growth of less stable and metastable layers, and even multilayers, of nickel containing compounds. READ MORE