Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"nitrate radicals"”.
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Ultrahigh Vacuum Studies of the Reaction Kinetics and Mechanisms of Nitrate Radical with Model Organic Surfaces
… of heterogeneous reactions between gas-phase nitrate radicals, a key nighttime atmospheric oxidant, and organic particles will enable scientists to predict the fate and lifetime of the particles in the atmosphere. In an effort to acquire knowledge of interfacial reactions of nitrate radical …
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Uncovering the Potential of Utilising Terrestrial Biogenic Markers in Ice Cores as Proxies to Past Environmental Conditions
… of atmospheric oxidants (hydroxyl radical, nitrate radicals, and ozone) but with limited success. This thesis presents the development of a novel combined experimental and modelling method to predict past oxidant concentrations. Atmospheric box modelling is implemented to combine with …
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Fundamental Studies of Reactions between NO3 Radicals and Organic Surfaces
… kinetics and mechanisms of gas-phase NO₃ radicals with well-organized, highly characterized, organic thin films. The surface reactions were monitored in situ with reflection-absorption infrared spectroscopy (RAIRS). The oxidation states of surface-bound molecules were identified with X-ray …
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Nitrate Radical-Mediated Oxidative Cleavage of Olefins Using TiO2 Photocatalysis
… an advanced approach based on photogenerated nitrate radical for the oxidative cleavage of olefins as a sustainable and scalable alternative to traditional methods. Using limonene as the model substrate, the study provides a green pathway for carbon-carbon double bond cleavage, addressing the …