Search for dissertations about: "Cl2"

Showing result 6 - 10 of 19 swedish dissertations containing the word Cl2.

  2. 6. Novel electrode and photoelectrode materials for hydrogen production based on molecular catalysts

    Author : Andrew J. Bagnall; Leif Hammarström; Vincent Artero; Sascha Ott; Alexander Cowan; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; electrochemical mechanism; hydrogen; artificial photosynthesis; molecular catalyst; hydrogen evolution; cobalt; Kemi; Chemistry;

    Abstract : The PhD project focussed on the application of a cobalt tetraazamacrocyclic complex, in the literature commonly referred to as [Co(CR)Cl2]+ as a molecular catalyst for the hydrogen evolution reaction (HER). This was within the broader scope of the EU MSCA H2020 ITN ‘eSCALED’ project, which primarily aimed to create artificial leaf devices for the storage of solar energy in chemical fuels and, as part of this, sought the development of novel bio-inspired and scalable materials. READ MORE

  4. 7. Ni-based coatings for high temperature corrosion protection

    Author : Esmaeil Sadeghimeresht; Shrikant V. Joshi; Nicolaie Markocsan; Petri Vuoristo; Högskolan Väst; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Thermal Spray Coating; HVAF; High Temperature Corrosion Protection; Composition; Microstructure; Dispersed Oxide; Production Technology; Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik;

    Abstract : Biomass/waste-fired boilers severely suffer from high temperature corrosion of critical load-bearing components, e.g. water-wall and superheater tubes, due to presence of Cl-containing corrosive species. READ MORE

  5. 8. Glycerol derivatives in the hydrogen autotransfer reaction - Development of C-C and C-N bond forming reactions

    Author : Anna Said Stålsmeden; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; amination; organic synthesis; sustainable precursors; alkylation; hydrogen autotransfer; glycerol;

    Abstract : Glycerol (1,2,3-propanetriol) is obtained as a byproduct in the biodiesel industry. In the quest for more sustainable starting materials for organic synthesis, glycerol with its three alcohol functionalities is a promising candidate. READ MORE

  6. 9. Helicobacter pylori : molecular insights into regulation of adhesion properties

    Author : Pär Gideonsson; Anna Arnqvist; Thomas Borén; Hilde De Reuse; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; medicinsk biokemi; Medical Biochemistry;

    Abstract : Helicobacter pylori infects the human stomach and triggers an inflammatory response that damages the gastric tissue. This host-pathogen interplay has dire consequences as up to 20 % of infected individuals develop peptic ulcer disease or gastric cancer. READ MORE

  7. 10. New vanadium oxido complexes with potential biological activity

    Author : Jessica Nilsson; Kemisk fysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Several biological aspects of vanadium are known and even though it has not been proven to be an essential metal for humans, it might have implication as a drug against the disease diabetes mellitus. However, undesired side effect as a result of the toxicity of vanadium must be reduced. READ MORE