Essays about: "Surface Passivation"
Showing result 1 - 5 of 27 essays containing the words Surface Passivation.
-
1. Investigation of high temperature stability of additive manufactured austenitic stainless steels for space applications
University essay from Luleå tekniska universitet/MaterialvetenskapAbstract : Additive manufacturing (AM) techniques are being studied for their application in the aerospace industry. Numerous benefits come from the already in shape final piece, which needs reduced amount of prime material for its production and can have its shape numerically optimized for weight reduction. READ MORE
-
2. Graphene Quantum Dots as Fluorescent and Passivation Agents for Multimodal Bioimaging
University essay from KTH/Tillämpad fysikAbstract : Zero-dimensional graphene (carbon) quantum dots have been drawing attention in bio-related applications since their discovery, especially for their optical properties, chemical stability, and easily modifiable surface. This thesis focuses on the green synthesis of nitrogen-doped graphene quantum dots (GQDs) for dual-mode bioimaging with X-ray fluorescence (XRF) and optical fluorescence. READ MORE
-
3. Surface Finishing and Corrosion Resistance of 3D Printed Maraging Steel
University essay fromAbstract : 3D printing, also known as additive manufacturing (AM), has got rapidly developed since 1987. Compared with conventional manufacturing methods, 3D printing provides some advantages such as increasing material utilization and less waste of material. READ MORE
-
4. Properties of III-V/Si heterojunction fabricated by HVPE
University essay from KTH/Tillämpad fysikAbstract : Silicon is a promising material and is used for a wide range of applications in the electronics industry because of the high quality surface passivation given by the native oxide layer SiO2e. However, Si is not an ideal candidate for optoelectronic applications due to its indirect bandgap of 1. READ MORE
-
5. Influence of microstructure on surface characteristics in cold-deformed stainless steel tubes
University essay from Lunds universitet/MaterialteknikAbstract : Cold deformation of metals is known to induce roughness on their free surface. In some of the processing equipment of Tetra Pak processing systems, tubes of austenitic stainless steel 316L are used. During the production of this processing equipment, such tubes are occasionally cold-deformed. READ MORE