Sökning: "Boron-doped Diamond"
Hittade 5 uppsatser innehållade orden Boron-doped Diamond.
1. Electrosynthesis of persulfate and hydrogen gas with boron doped diamond as the anode material
Kandidat-uppsats, KTH/KemiteknikSammanfattning : The efficiency of boron-doped diamond electrodes (BDD) has been investigated by electrolysis of an aqueous solution containing sodium sulfate. A Synthesis StarterKit from Condias was used, which contained the BDD anode with an active surface area of 3.14 cm2, and electrosynthesis was performed in a batch mode reactor. LÄS MER
2. Electrochemical oxidation of PFAS in soil conditions : Using Boron-doped diamond electrodes and iron electrodes
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserSammanfattning : Per- and polyfluoroalkyl substances (PFAS) are a rising topic in the field of contaminated sites around the world, with destruction of these being an area in dire need of innovation. Previous experiments of destructive character have been proven efficient using boron doped diamond electrodes (BDD) in small scale electrochemical cells. LÄS MER
3. Diffusion of Lithium in Boron-doped Diamond Thin Films
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Molekyl- och kondenserade materiens fysikSammanfattning : In this thesis, the diffusion of lithium was studied on boron-doped diamond (BDD) as a potential anode material in lithium ion batteries (LIB). The initial interaction between deposited lithium and BDD thin films was studied using X-ray Photoelectron Spectroscopy (XPS). LÄS MER
4. Removal of poly- and perfluoroalkyl substances from water using the BDD electrode
L3-uppsats, SLU/Dept. of Aquatic Sciences and AssessmentSammanfattning : Poly-and perfluoroalkyl substances (PFASs) have been used for a wide range of purposes due to their unique properties. Unfortunately, these compounds have been associated with several adverse health effects and high persistence in the environment, therefore, creating a need for their elimination from the environment. LÄS MER
5. Single Crystalline CVD Diamond Based Devices for Power Electronics Applications
Master-uppsats, Uppsala universitet/ElektricitetsläraSammanfattning : Chemical vapor deposited single-crystalline diamond has rare material properties such as thermal conductivity five times as high as copper, a wide band gap, a high breakdown field and high carrier mobilities. This makes it a very interesting material for high power, high frequency and high temperature applications. LÄS MER