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 “"Nanocatalysis"”.
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Orbital Level Understanding of Adsorbate-Surface Interactions in Metal Nanocatalysis
We develop a theoretical framework for a priori estimation of catalytic activity of metal nanoparticles using geometry-based reactivity descriptors of surface atoms and kinetic analysis of reaction pathways at various types of active sites. We show that orbitalwise coordination numbers …
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Engineering polymeric hollow fiber membrane reactors for sustainable chemical transformation reactions
… exploits and enhances the advantages of both nanocatalysis and flow chemistry, the so-called flow nanocatalysis approach. Various approaches have been developed for the development of continuous-flow reactions including immobilization and subsequent anchoring of organocatalysts and metal …
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EXPANDING APPLICATIONS OF IRON OXIDE NANOPARTICLES BY SURFACE FUCNTIONALIZATION: FROM MAGNETIC RESONANCE IMAGING TO NANO-CATALYSIS
… oxide nanoparticles (SPIONs) in MR imaging and nanocatalysis via surface functionalization. A dopamine-based surface-functionalization strategy was established. The Simanek dendrons (G1 to G3), oligonucleotides and amino acids were loaded onto SPION surfaces via this approach to develop …
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Label-free tracking of photocatalysis on a single nanoparticle
Nanocatalysis is a rapidly growing field where nanoparticles are exploited to catalyze industrially relevant chemical reactions. The successful design of these heterogeneous catalysts is hindered by our limited understanding of the chemical dynamics occurring in the working environment of a …