Essays about: "thesis Nano Silver"
Showing result 1 - 5 of 7 essays containing the words thesis Nano Silver.
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1. 3D Coating of Interface Materials for High-Performance RF Passive Devices
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The demand for high-performance Radio Frequency (RF) passive devices has been steadily increasing due to the growing complexity and sophistication of wireless communication systems. The Quality factor (Q-factor) is a key parameter for describing the signal losses and the energy efficiency of resonators. READ MORE
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2. Quantification using SERS on a colloidal substrate
University essay from Uppsala universitet/Fasta tillståndets fysikAbstract : This thesis explores the practical usefulness of surface enhanced Raman spectroscopy on a colloidal substrate for quantification of organic analytes in a water matrix. The method evaluated is very simple and accessible as it utilizes a commercially available hand held Raman spectrometer and citrate reduced silver colloid substrate. READ MORE
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3. Effect of nanofluids on thermal performance of heat pipes
University essay from KTH/EnergiteknikAbstract : A relatively new way for utilizing the thermal performance of heat pipes is to use nanofluids as working fluids in the heat pipes. Heat pipes are effective heat transfer devices in which the nanofluid operates in the two phases, evaporation and condensation. The heat pipe transfers the heat supplied in e.g. READ MORE
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4. Nanoparticles in Food - with a focus on the toxicity of titanium dioxide
University essay from Institutionen för farmaceutisk biovetenskapAbstract : The use of nanoparticles, in many different fields, is rapidly increasing. What substances, and to what extent they exist in food and supplements, and the prevalence of such products on the market, is of interest to the Swedish National Food Agency. READ MORE
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5. In Quest of Printed Electrodes for Light-emitting Electrochemical Cells: A Comparative Study between Two Silver Inks
University essay from Institutionen för fysikAbstract : This thesis presents a comparative study between two silver nanoparticle inks that were deposited using a Drop-on-Demand (DoD) inkjet printer, aiming at finding a functional ink that can be used to print electrodes in Light-emitting Electrochemical Cells (LECs). To achieve this, a DoD inkjet printer was installed and an acquaintance with the printer was attained. READ MORE