Chemistry: Recent submissions
Now showing items 276-280 of 897
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A study on GE₅O(PO₄)₆ : an oxide ion conductor
(University of St Andrews, 2016-06-22) - ThesisThe work in this thesis concerns the synthesis, structural, and electrical analysis of the oxide ion conductor Ge₅O(PO₄)₆ and related materials. The syntheses of the materials were performed using the traditional solid ... -
Investigation of surface modification of perovskite with different catalysts
(University of St Andrews, 2016-11-30) - ThesisThe increasing energy requirements of mankind have stimulated the need to search for renewable clean energy in order to protect the environment. Proton Exchange Membrane Fuel Cells (PEMFC) are one of the most promising ... -
Investigation and development of cuprous delafossites for solid oxide fuel cell cathodes
(University of St Andrews, 2017-06-21) - ThesisThe research into materials for use as cathode materials for solid oxide fuel cells (SOFC) is ongoing, with many different avenues being investigated. Copper based delafossites were studied for cathode side applications ... -
Isothiourea-catalysed enantioselective [2,3]-sigmatropic rearrangements of allylic ammonium ylides : synthetic and mechanistic studies
(University of St Andrews, 2017-06-21) - ThesisThe research in this thesis describes the development of an isothiourea-catalysed enantioselective [2,3]-rearrangement of allylic ammonium ylides, subsequent mechanistic and collaborative computational studies and the its ... -
Studies of enzymes relevant to the biotransformation of fluorinated natural products
(University of St Andrews, 2018-06-27) - ThesisThis thesis is focused on enzymes related to the biosynthetic pathway of fluorometabolite synthesis in S.cattleya. The first native fluorinating enzyme, fluorinase was isolated from a soil bacterium, Streptomyces cattleya ...