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The type of calculations and results reported in this study are merely exploring a certain strategy related to the reduced water / oxidized water molecules producing free radicals, which in turn react with organic dyes which are the polluting small molecules in the effluent water. Such radical reactions resulting in degradation of the dye molecules to elemental O2, and H2 with production of CO2 all which evolve during the decontamination. The study of hydrated electron by ESR studies are worth a recollection at this juncture.
This strategy can be easily amenable for beginners to do such calculation of how exactly the electronic charge get transferred from one water molecule to another and the typical stages at which radicals are produced. Cumulatively these results can provide a way to improve the efficiency of bulk medium processes and the effective mineralization of organic molecules instead of the partial degradation to result in fragmented molecules.
Sankarampadi Aravamudhan
Specialization: Quantum Chemistry, Magnetic Resonance Spectroscopy
Publications: Total of about 10 in International & Indian Journals
HSSLC , Z.P.I•vl.P.High School,Chittoor,Andhra Pradesh (A.P .),India ,year 1962
B.Sc., !lfathematics,Physics and Chemistr,{general), Government Arts and Science College, Chittoor, A .P.,lndia , 1962· 1965 Grade Obtained: Distinction (marks> 75%) with university second rank of merit
M.Sc., Physical Chemistry, Sri Venkateswara University, Tirupati,A.P .Grade Obtained: A+ (68%•75%), year 1968
Ph.D., Department of Chemistry, Indian Institute ofTechnology,Kanpur,U .P ., India Thesis on Experimental Stud ies in
Overbauser Effect in Free Radical Solutions, year 1975- for a glimpse ofthe Synopsis of the Thesis
URL: http://www.angelfire.com1.art3/saravamudhanlthesis sa.hlml
Professional Positions (wit& dates):
Demonstrator in Physics, G.A & S College, chittoor, Andhra Pradesh,India, year 1965·66
Post Doctoral Fello,v,Max planck Gesselschaft, at Max planck Institute fur Medizinische forschung, Abteilung Molekulare Physik. Heidelberg, Germany , year 1975· 77 in the research area of High Resolution NMR in Solids: multiple pulse line· narrowing experiments for the determination of Shielding Tensors of Proton in single crystus of organic molecules. Experimental design and construction ofrf Probes i>r the proton enhanced rare !D.lclei detection ofN15 containing single crystal specimen. as wissenschaflliche mitarbeiter in lhe Fach Bereich Phy-sik at the Institut fr Atom und Fest Krper Physik, Free University of Berlin, Berlin Germany in the Sender Forschungs Bereich: Optical l\\Jclear (proton) Polarisation Enhanced detection ofRare )lude i by Hartmarm•Hahn proton polarisation transfer technique follo\\ed by rare spin F1D detection for the determination of the Shielding Tensors of Rare Nulclei. Year 1977 • 78.
As Scientist at National Chemical Laboratory, Pune, India during 1979•80. at the FT NMR facility of NCL. As Research Associate at the Department of Chemistry, Indian lnstib.lte of Technology, Kanpur,U .P ., India in the research project on Multiple Pulse Line Narrowing Technique for Nuclear Quadrupole Resonance Studies, during 1982·83.
Since 1985, Dr.Aravamudhan has been Teaching Physic.al Chemistry with Research in Magnetic Resonance & Quantum Chemistry at the Department of Chemistry, North Eastern Hill Universitv Shillong. 793022
Sankarampadi Aravamudhan
Date of Birth: 0l-12-!844;PlaceofBirth: Madras, Th1DIA
