Essays about: "cerium"
Showing result 6 - 10 of 21 essays containing the word cerium.
-
6. Towards a high resolution view of infrared line formation
University essay from Lunds universitet/Astronomi - Genomgår omorganisationAbstract : Observing in the infrared has many benefits, such as seeing through the interstellar dust in the galaxy, easier use of adaptive optics, and better flux ratios for direct observations of exoplanets. Before the infrared spectral range can be utilised for highly accurate stellar spectroscopy there is a need for a better understanding of both stellar modelling and the atomic physics that go into forming spectral lines. READ MORE
-
7. Chromatographic separation of rare earth elements using a novel extractant mixture
University essay from KTH/KemiteknikAbstract : Sällsynta jordartsmetaller är en kritisk råvara som står inför viktiga utmaningar gällande utbud och efterfrågan. För att överkomma dessa utmaningar behövs det effektiva separationsmetoder. Den här rapporten studerar separationen av sällsynta jordartsmetaller med extraktionskromatografi. READ MORE
-
8. Gamma Radiation-Induced Synthesis of Cerium Oxide Mesocrystals
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Nanoparticles of cerium dioxide was synthesized by gamma irradiation of aqueous solutions containing CeCl3 and CeBr3. ICP-OES was used to determine the precipitation yield. X-ray powder diffraction and transmission electron microscope were used to characterize the products. READ MORE
-
9. Single Ion Detection of Cerium in Y2SiO5 Microcrystals
University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenAbstract : Quantum computing with single instances of rare earth-ions doped into inorganic crystals shows great promise as a scalable design in the field of quantum information. A detectable and controllable single readout ion is necessary for the scheme proposed in Lund to work. READ MORE
-
10. Evaluation of cerium oxide coated cathodes in the production of sodium chlorate via electrolysis
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : .... READ MORE