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 7 of 7 for “"High-spin states"”.
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The study of high-spin states in 196HG
High-spin states in the oblate deformed even nucleus of mHg have bees studied by y-ray spectroscopy following the t98Pt (a, 6n) 196Hg reaction at an incident energy of 65 MeV. The experiment was performed at iThemba LABS using the AFRODITE array. The y-y coincidence data in two different …
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Dipole bands in 195BI and 197BI nuclei
High-spin states in 195Bi and 197Bi have been populated using the 181 Ta(20Ne,6n) and 181Ta(22Ne,6n) reactions respectively, both at a beam energy of 125 Mev.
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Signature splitting and non-axiality in the nuclei ¹⁶⁴Ta and ¹⁶⁵Ta
High-spin states in two deformed nuclei (¹⁶⁴Ta and ¹⁶⁵Ta) have been studied in two separate experiments with the AFRODITE escape suppressed spectrometer array at the National Accelerator Centre, near Cape Town. For both of these nuclei, definitive rotational band structures up to high spins have …
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Interplay of Spin and Photophysics in Luminescent Open-Shell Molecular Semiconductors
… properties attractive for optoelectronic and spintronic devices. In this thesis, we employ optical and spin-based probes to reveal the dynamics of photogenerated excitons in a selection of novel tris(2,4,6-trichlorophenyl)-methyl (TTM)-based radicals. The first three chapters present a …
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In search for 3d/4f- and 4f-metal complexes with interesting magnetic and/or optical properties
… of each LnIII, while the emitting excited states are long-lived. To face the problem of the spin- and parity-forbidden nature of 4f-4f transitions, aromatic ligands or other d-transition metal ion moieties can be utilized as sensitizers for efficient LnIII-based emission. In the …
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Developing C–H bond Functionalization, Organocatalytic Hydrophosphination Reactions and Anti-Invasion Agents
… of nitrene group transfer do so by accessing high-spin states, although their instability limits their applications. Bimetallic species were proposed to improve stability, but these complexes are difficult to synthesize and appeared to be unreactive. Herein, we disclose the Lewis base enhanced …