Essays about: "diffusion couple"

Showing result 1 - 5 of 16 essays containing the words diffusion couple.

  1. 1. Flashlamp Annealing for Improved Ferroelectric Junctions

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Theodor Blom; [2023]
    Keywords : Flashlamp annealing; ferroelectricity; hafnia oxide; III-V semiconductor; thermal annealing; device performance; Technology and Engineering;

    Abstract : The effects of flashlamp annealing (FLA) on the quality of ferroelectric HfxZr1–xO2 (HZO) interfaces, integrated on InAs substrates, are evaluated. For the integration of ferroelectric HZO on III-V semiconductors the crystallization via rapid thermal processing (RTP) can severely degrade the HZO/III-V interface. READ MORE

  3. 2. Evaluation of a novel method to investigate diffusion between copper-zinc alloys and cemented carbides

    University essay from Uppsala universitet/Tillämpad materialvetenskap

    Author : André Larsson; [2022]
    Keywords : Diffusion; Brass; Copper alloys; Copper zinc alloys; Wear; Cemented carbide; Diffusion couple;

    Abstract : When slow wear mechanisms are studied it is important to examine slower processes, such as diffusion. Such processes can have a significant impact over time and can cause other phases to form, which can have a large effect on the wear. READ MORE

  4. 3. Method development for a tribological diffusion couple of rock and cemented carbide

    University essay from Uppsala universitet/Tillämpad materialvetenskap

    Author : Alma Fjällström; [2021]
    Keywords : Diffusion couple; tribology; cemented carbide; rock; granite; sandstone; Silicon; rock drilling;

    Abstract : In a diffusion couple, the intimacy of the contact between the two parts is of high importance for the results. In a tribological contact, matter can transfer from one part to another and a very intimate contact is formed. READ MORE

  5. 4. Adoption of Sustainable Packaging Solutions for the Fish Industry : A case study on a corrugated cardboard packaging solution for fresh fish

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Andreas Kopp; Robin Falconer; [2020]
    Keywords : Fish industry; sustainable packaging; EPS; corrugated cardboard; diffusion of innovation; innovation adoption; sustainability; Fiskindustrin; hållbara förpackningar; EPS; wellpapp; innovationsspridning; innovationsadoption; hållbarhet;

    Abstract : The rapid development of plastic production the last couple of decades has led to extensive use of plastic products and vast problems with littering, waste management and exploitation of natural resources. Due to the cheap and easy production of plastics, the world’s population has extended the limit of acceptable usage. READ MORE

  6. 5. The Technical Innovation System of Self-Driving Vehicles in Road Freight Transport : Towards an understanding of Actor Dynamics, Sustainability Outcomes & New Competencies

    University essay from KTH/Lärande

    Author : Anna Björkman; Yuri Joelsson; [2019]
    Keywords : SDV; Node-to-node; Freight transport; TIS; Sustainability; Knowledge; Competencies; Självkörande lastbilar; Nod-till-nod; Godstransport; TIS; Hållbarhet; Kunskap; Kompetens;

    Abstract : Over the last decade, advancements in connectivity, driving automation technology and electrification in combination with changing customer demands have started to rapidly transform the way in which goods are being transported. Following this fast rate of development, self-driving vehicles (SDVs) in road freight transport are anticipated to operate on public streets within the next couple of decades. READ MORE