Essays about: "Oxide characterization"

Showing result 21 - 25 of 81 essays containing the words Oxide characterization.

  1. 21. Study of the Resistive Switching Mechanism in Novel Ultra-thin Organic-inorganic Dielectric-based RRAM through Electrical Observations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Alba Maria Martinez Garcia; [2021]
    Keywords : Resistive random-access memory RRAM ; flexible electronics; organic-inorganic hybrid dielectric; dual-mode conducting filament; electrical programming; Resistivt slumpmässigt åtkomstminne RRAM ; flexibel elektronik; organisk-oorganisk hybrid dielektrikum; dubbelt läge ledande glödtråd; elektrisk programmering;

    Abstract : The promising role resistive random-access memory (RRAM) plays in the imminent reality of wearable electronics calls for a new, updated physical model of their operating mechanism. Their high applicability as the next-generation flexible non-volatile memory (NVM) devices has promoted the recent emergence of a novel ultra-thin (< 5nm) organic/inorganic hybrid dielectric RRAM. READ MORE

  3. 22. Gate oxide characterization of 4H-SiC MOS capacitors : A study of the effects of electrical stress on the flat-band voltage of n-type substrate 4H-SiC MOS capacitors

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Sotirios Maslougkas; [2021]
    Keywords : Silicon carbide; Gate oxide; Oxide characterization; MOS devices; Semiconductor- insulator interface; Kiselkarbid; Gate-oxid; Oxidkarakterisering; MOS-teknologi; halvledar-isolatorgränssnitt;

    Abstract : Silicon is the main material used in electronics. The evolution of power electronics and the need for more power efficient semiconductor devices led silicon to its limits. Silicon carbide is a promising material for electronic applications with a wide band-gap, high critical electric field, high thermal conductivity and saturation velocity. READ MORE

  4. 23. Characterization of uranium oxide powders and sinterability

    University essay from KTH/Kemiteknik

    Author : Joakim Ceder; [2021]
    Keywords : uranium dioxide; sinterability; reduction; pore former; chemical activity; urandioxid; sintringsaktivitet; reduktion; porbildare; kemisk aktivitet;

    Abstract : Uranoxid (UOx) är ett energitätt material som ofta används i kärnbränsle. UOx-pulver pressas och sintras för att tillverka urandioxidkutsar som förs in i bränslestavar. Stavarna monteras slutligen ihop till ett bränsleknippe. Tillverkningsprocessens stabilitet och förutsägbarhet är viktiga. READ MORE

  5. 24. Homebuilt reactor design and atomic layer deposition of metal oxide thin films

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Pamburayi Mpofu; [2021]
    Keywords : Thin films; atomic layer deposition;

    Abstract : This research thesis covers work done on building an atomic layer deposition (ALD) reactor followed by the development and optimization of an ALD process for indium oxide thin films on crystalline silicon substrates from new precursors using this new homebuilt cost-effective tool. This work describes the design, building and testing of the ALD system using an indium triazenide precursor and water in a novel precursor combination. READ MORE

  6. 25. Cu2O/TiO2 Nanorod Heterojunctions: Synthesis, Characterization and Applications as Solar Cells on the Nanoscale

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Edward Dellamary; [2020]
    Keywords : ;

    Abstract : Novel solar cells are being synthesized from sustainable, non-toxic, and economic materials. All metal oxide semiconductors are one such class of these materials. READ MORE