Essays about: "hydrogen bond"
Showing result 1 - 5 of 17 essays containing the words hydrogen bond.
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1. A Density Functional Theory Study of Chemical Properties in Atoms and Simple Molecules : Numerical calculations for cylinder symmetrical molecules
University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)Abstract : The aim of this study is to study the ground-state of various elements including Hydrogen molecules and Heliumatoms using a self written Density Functional Theory code. We limit ourselves to simple linear moleculesusing cylindrical symmetry, for which the computational difficulty is manageable and appropriate for anundergraduate thesis. READ MORE
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2. Pipe Surface Roughness at Microscale and Discussion of Possible Relation to Flow Properties
University essay from Lunds universitet/Avdelningen för Teknisk vattenresursläraAbstract : Despite decades of intense research, the behavior of water molecule still warrants new research.Water flow through various pipe systems has become a pivotal corner stone of functioning human infrastructure. READ MORE
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3. Deep Eutectic Solvents and Their Possible Application in Transdermal Drug Delivery
University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)Abstract : Deep eutectic solvents, DES, is a type of solvent made by mixing a quaternary ammonium salt with a hydrogen bond donor at the eutectic point of the system. Most common quaternary ammonium salt is Choline Chloride, ChCl. A specific DES, Choline:CAGE has shown promise in delivering insulin through the skin of mice. READ MORE
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4. Energy Decomposition Analysis of Neutral and Anionic Hydrogen Bonded Dimers Using a Point-Charge Approach
University essay from KTH/Tillämpad fysikalisk kemiAbstract : En stor samling dimolekylära vätebindningar med formen A – H … B, där AH är en alkyn, alkohol eller tiol och B = [Br–, Cl–, NH3, HCN] beräknas och utvärderas med Kohn-Sham täthetsfunktionalteori tillsammans med bassetet m062x/6-311+g(2df.2p). READ MORE
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5. Chemical degradation of PFAS using hydrogen peroxide and persulfate
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : PFAS are a group of relatively newly discovered man-made pollutants. PFAS contains a C-F bond which is one of the strongest bonds in organic chemistry. Therefore, PFAS are not easily degradable and, once release into nature, are very persistent. READ MORE