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 “"luminescence studies"”.
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High-Pressure Luminescence Studies
Made available in DSpace on 2014-12-13T20:10:12Z (GMT). No. of bitstreams: 1 7804027.pdf: 4456002 bytes, checksum: 3a6efb38956655ca09904d8774d44226 (MD5) Previous issue date: 1977
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Luminescence studies of photoexcited electron-hole plasmas in silicon and germanium
"This thesis presents the results of three studies of the photoluminescent properties of Si and Ge at low temperature. The first study is presented in Chapter 2 and deals with the transport of photoexcited electron-hole plasma (Ef:JP} in Si following pulsed laser excitation at temperatures below 50 …
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Luminescence Studies of the Excitonic System in Germanium: Phase Properties and Transport
This thesis presents the results of three studies of the excitonic system in Ge. These studies employ near-infrared spectroscopy and imaging techniques to examine the phase and transport properties of the low temperature exciton-plasma system.
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Luminescence studies of the excitonic system in germanium: Phase properties and transport
This thesis presents the results of three studies of the excitonic system in Ge. These studies employ near-infrared spectroscopy and imaging techniques to examine the phase and transport properties of the low temperature exciton-plasma system. The first study, presented in Chapter II, examines the …
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Synthesis and Coordination of the Arylazo Ligands 1-(2-pyridylazo)-2-phenanthrol and 1-(8-quinolynazo)-2-phenanthrol
… This includes inorganic chemistry, mag- netism, luminescence, and redox active ligands. The second chapter includes the experimental details of all the complexes and ligands presented herein. The main body of this work has been split into three parts. The first part presented in chap- ter three …
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Upconversion luminescence in Er-codoped NaYF4 nanoparticles
… electronic states involved in different luminescence upconversion photophysics as well as the role of phonon coupling. The collective work aims to explore a detailed understanding of the upconversion mechanism in nanoscaled NaYF4 based materials co-doped with several lanthanides, e.g. …
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Tetrazines and N-Rich Organic Compounds Throughout the Fields of Materials Chemistry
… new compounds with physical properties such as luminescence, conductivity, or magnetism (or any combination thereof), to enhancing the efficiency of catalytical materials, to working closely with engineers in an effort to create novel devices, the number of avenues through which one may explore …