Essays about: "Sn"

Showing result 26 - 30 of 67 essays containing the word Sn.

  1. 26. Sn-Pb-mixtures for Perovskite Solar Cells

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

    Author : Fanny Amanda Karolina Baumann; [2020]
    Keywords : Perovskite Solar Cells; PSC; Sn; Tin; Lead; Pb; FAPI; Renewable Energy; Compositional Engineering; Interfaces; Morphology; PL; Photoluminescence; Thin film stability; Technology and Engineering;

    Abstract : Perovskite research has quickly gone from non-existent to one of the biggest reseach areas in Photo- voltaics. There are still many questions to be solved regarding the stability, environmental impact, reproducible large area devices, efficiency and module fabrication cost of Perovskite Solar Cells, PSCs, before commercial up-scaling. READ MORE

  3. 27. Fluid inclusions and geochemistry of the Peña del Seo W-deposit, northwest Spain : Controlling mechanisms for tungsten deposition

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Sara Bergström; [2020]
    Keywords : Greisen-system; fluid inclusion; tungsten; granite; northwestern Spain;

    Abstract : The Peña del Seo tungsten deposit in northwestern Spain is situated in the tin (Sn)-tungsten (W) metallogenic province of Europe − one of the richest tin-tungsten (tantalum-lithium) mineral provinces in the world. The European Union’s current goal is to become self-sufficient of these commodities in the near future and the iTARG3T project was launched in order to improve the understanding and provide innovative exploration methods of these types of deposits. READ MORE

  4. 28. Affinity of Alpha-Synuclein and Lipid Vesicle Interaction

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

    Author : Ahmed Masaada; [2019]
    Keywords : Physics and Astronomy;

    Abstract : Alpha-synuclein is a protein involved in several neurodegenerative diseases, such as Parkinson’s, where it has been observed to form amyloid fibrils or Lewy bodies. However, how or to what extent alpha-synuclein is involved is not known. READ MORE

  5. 29. Investigation of the effect of alloying elements on the printability of biodegradable material

    University essay from KTH/Flerskalig materialmodellering

    Author : Fikan Mubarok Rohimsyah; [2019]
    Keywords : ;

    Abstract : The integration of biodegradable implant into the human body must meet both engineering and physiological requirements. The properties of magnesium such as low density, high specific strength and other biocompatibility properties makes magnesium and its alloy suitable for several biodegradable implant application. READ MORE

  6. 30. Synovial fluid components as synergistic lubricants in articular joint models

    University essay from KTH/Kemi

    Author : Sixuan Li; [2019]
    Keywords : synergistic lubrication; synovial fluid; biolubrication; DPPC; hyaluronic acid; Mini-Traction Machine; macro- and microscale; profilometer;

    Abstract : The excellent lubrication present within mammalian synovial joints attracted scientific interest, and some close-to-realistic models were applied to study the mechanism in vitro. In this project, the synergistic lubrication of synovial fluid was investigated by using 1,2-Dipalmitoyl-sn-glycero-3-phosphatidylcholine (DPPC), hyaluronic acid (HA), and phosphate-buffered saline (PBS buffer) to mimic the synovial fluid. READ MORE