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Showing 1 to 5 of 5 for “"crystal synthesis"”.
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Detection and characterisation of secondary relaxations in solids using thermally stimulated current spectroscopy
… of secondary relaxation phenomena in the crystalline state for a number of low-molecular weight organic materials (LOMs), namely α-alanine, β-alanine, a co-crystal system (salicylic acid and benzamide) and the drug paracetamol (form I). The aim of the research was to significantly improve …
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Preparation and Properties of Indium Gallium Phosphide
Submitted by Jesse Garrison (jagarris@illinois.edu) on 2012-01-09T20:28:13Z No. of bitstreams: 1 1972_macksey.pdf: 4176648 bytes, checksum: 59074b050fda219d0613092bdc527e22 (MD5)
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Crystal engineering approaches to solid-state pharmaceutical systems
… actively manipulating it, via salt formation, co-crystal synthesis or inclusion complexation, for example. Presented in this work are three distinct approaches to the control and development of solid-state form of organic molecules and pharmaceuticals. The first of these approaches reports a …
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Electron paramagnetic resonance spectroscopic study of two gadolinium centres at calcium sites in synthetic fluorapatite
… CaF₂-rich melts, has been investigated as single crystals and powder samples by using X-band (9.5 GHz) and W-band (95 GHz) electron paramagnetic resonance (EPR) spectroscopy. Gd₂O₃ with natural abundances of isotopes and ¹⁵⁷Gd-enriched Gd₂O₃ were used in the crystal synthesis. The X-band spectra …
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Design, synthesis, and biological evaluation of Antimycobacterial agents from plant derived Betulinic acid, Oleanolic acid and their derivatives
… using IR, MS and 1H and 13C NMR. Co-crystal compound synthesized from the isolated BA and OA with foremost first line antitubercular drug isoniazid (INH) was carried out for the first time. The co-crystal compounds were synthesized using three different conditions: I. Solvent …