{"id":5994,"date":"2024-09-28T14:30:46","date_gmt":"2024-09-28T09:00:46","guid":{"rendered":"https:\/\/accollege.in\/new\/?page_id=5994"},"modified":"2024-09-28T14:31:35","modified_gmt":"2024-09-28T09:01:35","slug":"principal-profile","status":"publish","type":"page","link":"https:\/\/accollege.in\/new\/principal-profile\/","title":{"rendered":"Principal Profile"},"content":{"rendered":"\t\t
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Dr. Debashis Das<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Educational Qualification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/span>B.Sc. (Honours) in Chemistry from Raiganj University College under North Bengal University.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/span>M.Sc. specialization in Physical Chemistry under North Bengal University.<\/span><\/p>

\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/span>Ph.D. from the Department of Chemistry under North Bengal University.<\/span><\/p>

\u00a0<\/p>

Title of the Thesis<\/span><\/b><\/p><\/td>

Year<\/span><\/p><\/td><\/tr>

ION ASSOCIATION AND SOLVATION OF ALKALI METAL AND TETRAALKYLAMMONIUM IONS IN N,N-DIMETHYLACETAMIDE AND AMIDE-WATER MIXED SOLVENTS<\/span><\/p><\/td>

2005<\/span><\/p>

(Awarded)<\/span><\/p><\/td><\/tr><\/tbody><\/table>

\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Academic Achievements:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    \n
  • Qualified Graduate Aptitude Test in Engineering (GATE-1998) in Chemical Sciences\n\n\n
  • Qualified National Eligibility Test (NET-1998) in Chemical Sciences.\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Professional Information:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    \u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/span>Employment Details:<\/span><\/b><\/p>

    1.\u00a0 Lecturer- 01\/02\/2003-31\/12\/2005, Department of Chemistry, Dinhata College, P.O. Dinhata, Dist: Cooch-Behar.<\/span><\/p>

    2.\u00a0\u00a0 Assistant Professor of Chemistry (Stage-1), 01\/01\/2006 – 31\/01\/2007, Department of Chemistry, Dinhata College, P.O. Dinhata, Dist: Cooch-Behar.<\/span><\/p>

    3. Assistant Professor of Chemistry (Stage-2), 01\/02\/2007 – 31\/01\/2012, Department of Chemistry, Dinhata College, P.O. Dinhata, Dist: Cooch-Behar.<\/span><\/p>

    4. Assistant Professor of Chemistry (Stage-3), 01\/02\/2012 to 31.01.2015, Department of Chemistry, Dinhata College, P.O. Dinhata, Dist: Cooch-Behar.<\/span><\/p>

    5. \u00a0 Associate Professor of Chemistry, 01\/02\/2015 to till now, Dinhata College, P.O. Dinhata, Dist: Cooch-Behar.<\/span><\/p>

    \u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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    \u00b7\u00a0\u00a0\u00a0\u00a0 <\/span><\/span>Teaching Experience<\/span><\/b>:<\/span><\/p>

    Courses<\/span><\/p><\/td>

    Duration<\/span><\/p><\/td><\/tr>

    Undergraduate level<\/span><\/p><\/td>

    Completed fifteen (15) years<\/span><\/p><\/td><\/tr>

    Postgraduate level<\/span><\/p><\/td>

    Two (02) Years (Guest Teacher)<\/span><\/p><\/td><\/tr><\/tbody><\/table>

    \u00a0<\/p>

    \u00a0<\/span><\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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    • Courses Taught:<\/strong><\/li><\/ul>

      Undergraduate Level<\/strong>: Kinetic theory of Gases, Real Gas, Themodynamics, Chemical Equilibrium, Heterogenous Equilibria & Phase Rule, Electrochemistry, Electrochemical Cell, Ionic Equilibria, Physical Properties of Liquids, Chemical Kinetics, Solid State, Quantum Chemistry, Spectroscopy, Statistical Thermodynamics, Polymer Chemistry, Surface Chemistry.<\/p>

      • Administrative Responsibilities held:<\/strong><\/li><\/ul>

        Head, Department of Chemistry, Dinhata College<\/p>

        Member, Board of Undergraduate Studies, University of North Bengal during 2007-2011.<\/p>

        Member, Board of Undergraduate Studies, CoochBehar Panchanan Barma University, 2016 onwards<\/p>

        Member, Governing Body, Dinhata College,<\/p>

        Member, Indian Chemical Society<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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        Research Activities:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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        Present Areas of Research Interests:<\/strong><\/p>

        1.Thermodynamic, transport and spectroscopic properties of solutions of electrolytes.<\/p>

        2.Theoretical modeling\u00a0\u00a0\u00a0 of thermodynamic excess properties of different non-aqueous binary liquid mixtures.<\/p>

        \u00a0<\/p>

        Research Collaboration:<\/strong><\/p>

        Dr NoureddineOuerfelli, Laboratoire de ChimieAnalytique et Electrochimie, Departement de Chimie, Faculte des Sciences deTunis, Campus Universitaire, 2092 El Manar, Tunisie.\u00a0<\/p>

        \u00a0<\/p>

        • Reviewing Activities:<\/strong><\/li><\/ul>

          Reviewer, Journal of Solution Chemistry<\/em><\/p>

          \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Journal of Physics and Chemistry of liquids<\/em><\/p>

          \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Mediterrean journal of Chemistry<\/em><\/p>

          \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Rasayan<\/em><\/p>

          \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Asian Journal of Chemistry<\/em><\/p>

          • of Published Papers: 36<\/strong><\/li><\/ul>

            \u00a0<\/strong><\/p>

            National<\/strong><\/p><\/td>

            International<\/strong><\/p><\/td><\/tr>

            08<\/strong><\/p><\/td>

            28<\/strong><\/p><\/td><\/tr><\/tbody><\/table>

            \u00a0<\/strong>\u00a0<\/strong><\/p>

            • List of Published Papers:<\/strong><\/li><\/ul>

              \u00a0<\/strong><\/p>

              \u00a0\u00a0 Sl. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0No<\/p><\/td>

              Authors Name<\/p><\/td>

              Title of the paper<\/p><\/td>

              Details of the paper<\/p><\/td>

              Impact factor<\/p>

              \u00a0<\/p><\/td><\/tr>

              1.\u00a0 \u00a0\u00a0<\/p><\/td>

              A. Nagarjuna1<\/sup>, Shaik Babu*<\/sup>, D.Das.<\/p><\/td>

              Thermo-acoustical studies in two fold fluid blends at different temperatures.<\/p><\/td>

              Rasayan Journal of Chemistry, Vol 14 (3) 1885-1891, 2021<\/strong><\/p>

              \u00a0<\/p><\/td>

              SJR 0.16<\/strong><\/p><\/td><\/tr>

              2.\u00a0\u00a0\u00a0\u00a0 \u00a0<\/p><\/td>

              Venkata Gangadhara Rao Gurijala D.Das*1<\/sup>, Shaik.Babu, Sk. Md. Nayeen , M. Gowrisankar<\/p><\/td>

              Impact of molecular interactions on binary solutions of 2-propanol with methoxy aniline isomers at different temperatures<\/p><\/td>

              Rasayan Journal of Chemistry, Vol 13 (4) 2123-2132, 2020<\/strong><\/p><\/td>

              SJR 0.16<\/strong><\/p><\/td><\/tr>

              3.\u00a0\u00a0\u00a0\u00a0 \u00a0<\/p><\/td>

              Eman Al-Abbad, Fadi Alakhras*<\/sup>, Ioannis Anastopoulos, Debashis Das, Ahlam AL-Arfaj, Noureddine Ouerfelli, Ahmad Hosseini-Bandegharaei<\/p><\/td>

              Chitosan-based materials for the removal of nickel ions from aqueous solutions<\/p><\/td>

              Russian Journal of Physical Chemistry A<\/p>

              Vol 94 (4) 748-755,2020<\/p><\/td>

              0.581<\/p><\/td><\/tr>

              4.\u00a0\u00a0\u00a0\u00a0 \u00a0<\/p><\/td>

              A.Nagarjuna*, K.V.Yamini Kanth, G. Balaji Prakash , Debashis Das<\/p><\/td>

              Molecular interactions in binary liquid mixtures containing benzyl benzoate<\/p><\/td>

              Rasayan J Chemistry Vol. 12, No. 4, 1774-1782, 2019<\/p><\/td>

              SJR 0.16<\/strong><\/p><\/td><\/tr>

              5.\u00a0\u00a0\u00a0\u00a0 1<\/p><\/td>

              T.Kalimulla, Shaik.Babu1*<\/sup>, D.Das, M.Gowrisankar, K.Govinda Rao<\/p><\/td>

              Ultrasonic investigation in binary liquid mixtures of 2-methylcyclohexanone with formamide, N-Methylformamide \u00a0and N,N-Dimethylformamide at different temperatures.<\/p>

              \u00a0<\/p><\/td>

              Journal of Phamaceutical Sciences and Research<\/p>

              \u00a0Vol. 11(7), 2019, 2645-2655<\/p><\/td>

              SJR 0.16<\/strong><\/p><\/td><\/tr>

              6.\u00a0\u00a0\u00a0\u00a0 1<\/p><\/td>

              D.\u00a0 Das1* , Shaik. Babu, S. Slama , \u00a0N.O. Alzamel ,<\/p>

              F. Alakhras ,<\/p>

              N. Ouerfelli<\/p><\/td>

              Investigation of molecular interaction in benzene + cyanex 923 binary mixtures of at 298.15 K with reduced Redlich-Kister functions<\/p>

              \u00a0<\/p><\/td>

              Russian Journal of Physical Chemistry A<\/p>

              \u00a0,Vol. 93, No. 13, pp. 93\u201399, 2019<\/p><\/td>

              0.581<\/p><\/td><\/tr>

              7.\u00a0\u00a0\u00a0\u00a0 1.<\/p><\/td>

              D. Das1*<\/sup>,<\/p>

              \u00a0Shaik Babu,<\/p>

              \u00a0N. Ouerfelli<\/p><\/td>

              Corrigendum on \u201cStudies on molar volume, dielectric properties and refractive indices of cyanex 923+benzene\/xylene at 300K\u201d<\/p><\/td>

              Journal of Molecular Liquids,<\/p>

              Vol. 266, 62-64, 2018<\/p><\/td>

              3.648<\/strong><\/p><\/td><\/tr>

              8.\u00a0\u00a0\u00a0\u00a0 \u00a0<\/p><\/td>

              M. Dallel, A,. al-arfaj,*<\/sup>, N. Al-omair2<\/sup>, D. Das, M. Alkhaldi*<\/sup>,<\/p>

              N. Alzamel, A. Zahrani, N. Ouerfelli<\/p><\/td>

              A Novel Approach of Partial Derivatives to Estimate the Normal Boiling Temperature via<\/em> Viscosity Arrhenius Behaviour in N,N-Dimethylformamide + Ethanol Fluid Systems<\/p>

              \u00a0<\/p><\/td>

              Asian Journal of Chemistry, Vol. 29, No. 9, 2038-2050, 2017<\/p><\/td>

              SJR 0.14<\/strong><\/p><\/td><\/tr>

              9.\u00a0\u00a0\u00a0\u00a0 2<\/p><\/td>

              N. A. Al-Omair1<\/sup> , D. Das, L. Snoussi, B. Sinha, R. Pradhan, K. Acharjee, K. Saoudi* <\/sup>& N. Ouerfelli<\/p><\/td>

              A partial derivatives approach for estimation<\/p>

              of the viscosity Arrhenius temperature in N,Ndimethylformamide+ 1,4-dioxane binary fluidmixtures at temperatures from 298.15 K to 318.15K<\/p><\/td>

              Physics and Chemistry of Liquids, 2016<\/p>

              http:\/\/dx.doi.org\/10.1080\/00319104.2016.1139707<\/a><\/p>

              \u00a0<\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              10.\u00a0 3<\/p><\/td>

              N. Dhouibi1*<\/sup>, M. Dallel, D. Das, M. Bouaziz, N. Ouerfelliand A.H. Hamzaoui<\/p><\/td>

              Notion of viscosity Arrhenius temperature for N,N-dimethylacetamide with N,N-dimethylformamide binary mixtures and its pure Components.\u00a0<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 53, No. 2, 275\u2013292,\u00a0 2015<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              11.\u00a0 4<\/p><\/td>

              Z. Trabelsi, M. Dallel, H. Salhi, D. Das1*<\/sup>, N.A. Al-Omairand N. Ouerfelli<\/p><\/td>

              On the viscosity Arrhenius temperature for methanol + N,N-dimethylformamide binary mixtures over the temperature<\/p>

              range from 303.15 to 323.15 K<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol 53(4), 529-552, 2015<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              12.\u00a0 5<\/p><\/td>

              A. Messa\u00e2di1<\/sup>*, H. Salhi, D. Das, N.O. Alzamil, M.A. Alkhaldi, N. Ouerfelli and<\/p>

              A.H. Hamzaoui<\/p><\/td>

              A novel approach to discuss the viscosity Arrhenius behaviour and to derive the partial molar properties in binary mixtures of N,N-dimethylacetamide with<\/p>

              2-methoxyethanol in the temperature<\/p>

              interval (from 298.15 to 318.15) K<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol 53(4), 506-517, 2015<\/strong><\/p>

              \u00a0<\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              13.\u00a0 6<\/p><\/td>

              D. Das1<\/sup>, H. Salhi, M. Dallel, Z. Trabelsi, A. A. Al-Arfaj,<\/p>

              N. Ouerfelli<\/p><\/td>

              Viscosity Arrhenius Activation Energy and Derived Partial Molar Properties in Isobutyric Acid + Water Binary Mixtures Near and Far Away from the Critical Temperature, 302.15 to 313.15 K<\/p><\/td>

              Journal of Solution Chemistry<\/p>

              Vol 44, 54\u201366, 2015<\/strong><\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              14.\u00a0 7<\/p><\/td>

              N. Ouerfelli1<\/sup>, D. Das*<\/sup>, H. Latrous, M. Ammar ,<\/p>

              J. Oliver<\/p><\/td>

              Transport behaviour of the lanthanide 152Eu(III), 153Gd(III) and 170Tm(III) and transplutonium element 254Es(III), 244Cm(III), 241Am(III), 249Cf(III) and 249Bk(III) ions in aqueous solutions at 298 K.<\/p><\/td>

              Journal of Radioanalytical and<\/p>

              Nuclear Chemistry<\/p>

              300:51\u201355, 2014<\/strong><\/p><\/td>

              1.034<\/strong><\/p><\/td><\/tr>

              15.\u00a0 8<\/p><\/td>

              M. Dallel1<\/sup>*, D. Das, E.S. Bel HadjHmida, N.A. Al-Omair, A.A. Al-Arfaj<\/p>

              and N. Ouerfelli<\/p>

              \u00a0<\/p><\/td>

              Derived partial molar properties investigations of viscosity Arrhenius parameters in formamide + N,N-dimethylacetamide systems at different temperatures<\/p>

              \u00a0<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 52, 442-451, No. 3, 2014<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              16.\u00a0 9<\/p><\/td>

              M. Hichri1<\/sup>, D. Das 2,*<\/sup>, A. Messa\u00e2di3<\/sup>, E.S. Bel HadjHmida3<\/sup>, N. Ouerfelli3,4<\/sup>,<\/p>

              I. Khattech1<\/sup>.<\/p><\/td>

              Viscosity Arrhenius activation energy and derived partial molar properties in of<\/p>

              N,N-Dimethylacetamide + 2-Ethoxyethanol Binary Mixtures at Temperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 51, No. 6, 721\u2013730, 2013<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              17.\u00a0 10.<\/p><\/td>

              D. Das 1,<\/sup>*, A. Messa\u00e2di2<\/sup>, N. Dhouibi2<\/sup>, N. Ouerfelli2,3<\/sup>, A.H.Hamzaoui4<\/sup><\/p><\/td>

              Viscosity Arrhenius activation energy and derived partial molar properties in N,Ndimethylacetamide + Water Binary Mixtures at Temperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 51, No. 5, 677\u2013685, 2013<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              18.\u00a0 11.<\/p><\/td>

              A. Messa\u00e2di1<\/sup>, N. Ouerfelli,<\/sup>*, D. Das , H. Hamda , M.A. Hamzaoui.<\/p><\/td>

              Correspondence between Grunberg-Nissan, Arrhenius and Jouyban-Acree Parameters for Viscosity of Isobutyric Acid + Water Binary Mixtures from 302.15K to 313.15 K.<\/p><\/td>

              Journal of Solution Chemistry<\/p>

              Vol 41, 2186\u20132208, 2012<\/strong><\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              19.\u00a0 12.<\/p><\/td>

              D. Das1,<\/sup>*, A. Messa\u00e2di, N. Dhouibi, N. Ouerfelli.<\/p><\/td>

              Investigations of the Reduced Redlich-Kister Equations for Correlating Excess Properties of N,N-Dimethylacetamide + 2-Ethoxyethanol Binary Mixtures at Temperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 50, No. 6, 773\u2013797, 2012<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              20.\u00a0 <\/strong>13.<\/strong><\/p><\/td>

              D. Das 1,<\/sup>*, Z. Barhoumi, N. Ouerfelli<\/p><\/td>

              The reduced Redlich-Kister equations for correlating volumetric and viscometric properties of N,N-dimethylacetamide + dimethylformamide binary mixtures at temperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 50, No. 6, 712\u2013734, 2012<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              21.\u00a0 <\/strong>14<\/strong><\/p><\/td>

              D. Das1,<\/sup>*, Z. Barhoumi and N.Ouerfelli<\/p><\/td>

              The relative reduced Redlich\u2013Kister equations for correlating excess properties of N,N-dimethylacetamide + 2-methoxyethanol binary mixtures at temperatures from 298.15K to 318.15K.<\/p><\/td>

              Physics and Chemistry of Liquids<\/p>

              Vol. 50, No. 3, 346\u2013366, 2012<\/strong>,<\/p>

              \u00a0<\/strong><\/p><\/td>

              0.813<\/strong><\/p><\/td><\/tr>

              22.\u00a0 <\/strong>15.<\/strong><\/p><\/td>

              D. Das 1,*<\/sup>, A. Messa\u00e2di2<\/sup>, Z. Barhoumi2<\/sup>, N. Ouerfelli2,3<\/sup><\/p><\/td>

              The Relative Reduced Redlich-Kister Equations for Correlating Excess Properties of N,N-Dimethylacetamide + Water Binary Mixtures at Temperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Journal of Solution Chemistry<\/p>

              41(9), 1555-1574, 2012<\/strong><\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              23.\u00a0 <\/strong>16.<\/strong><\/p><\/td>

              D. Das 1<\/sup>,<\/p>

              N. Ouerfelli*<\/sup>,<\/p><\/td>

              The Relative Reduced Redlich-Kister and Herr\u00e1ez Equations for Correlating Excess Properties of N,N-Dimethylacetamide + Formamide Binary Mixtures atTemperatures from 298.15 K to 318.15 K.<\/p><\/td>

              Journal of Solution Chemistry<\/p>

              41(8), 1334-1351, 2012<\/strong><\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              24.\u00a0 <\/strong>17.<\/strong><\/p><\/td>

              D.Das1,*<\/sup><\/p><\/td>

              A study on volumetric and compressibility properties of some lithium salts in Tetrahydrofuran at 298.15K.<\/p>

              \u00a0<\/strong><\/p><\/td>

              Journal of Indian Chemical Society<\/p>

              88, 731-733, 2011<\/strong>.<\/p><\/td>

              0.382<\/strong><\/p><\/td><\/tr>

              25.\u00a0 <\/strong>18.<\/strong><\/p><\/td>

              D.Das1,*<\/sup><\/p><\/td>

              Ion Association and Solvation Behaviour of Some Lithium Salts in\u00a0\u00a0 Tetrahydrofuran. A Conductivity, and Raman Spectroscopic Study.<\/p><\/td>

              Journal of Solution Chemistry37, 947-955, 2008<\/strong>.<\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              26.\u00a0 <\/strong>19.<\/strong><\/p><\/td>

              P.J.Victor1<\/sup>,<\/p>

              D. Das2<\/sup>& D. K. Hazra*<\/sup><\/p><\/td>

              Excess Molar Volumes,\u00a0\u00a0 \u00a0\u00a0Viscosity Deviations and Isentropic Compressibility Changes in Binary Mixtures of N,N-Dimethylacetamide with 2-Methoxyethanol and Water in the temperature range 298.15 to 318.15K<\/p><\/td>

              Journal of Indian Chemical Society<\/p>

              81, 1045, 2004. <\/strong><\/p>

              \u00a0<\/strong><\/p><\/td>

              0.382<\/strong><\/p><\/td><\/tr>

              27.\u00a0 <\/strong>20.<\/strong><\/p><\/td>

              D. Das1<\/sup>, B. Das*<\/sup>& D. K. Hazra<\/p><\/td>

              Electrical Conductance of\u00a0 Some Alkali-Metal Salts in N,N-Dimethylacetamide-Water mixture at 250 <\/sup>C.<\/p><\/td>

              Z. Phys. Chem.<\/p>

              218, 341, 2004<\/strong>.<\/p><\/td>

              1.361<\/strong><\/p><\/td><\/tr>

              28.\u00a0 <\/strong>21.<\/strong><\/p><\/td>

              D.Das1<\/sup>& D. K. Hazra*<\/sup><\/p><\/td>

              Viscosities and Electrical Conductancesof\u00a0 SomeTetraalkylammonium and Common Ions in Aqueous Binary Mixtures of N,N-Dimethylacetamide at 298.15K.<\/p><\/td>

              Indian Journal of Chemistry.<\/p>

              43A, 505, 2004<\/strong>.<\/p><\/td>

              0.891<\/strong><\/p><\/td><\/tr>

              29.\u00a0 <\/strong>22.<\/strong><\/p><\/td>

              D.Das1<\/sup>, B.Das*<\/sup>& D. K. Hazra<\/p><\/td>

              Ultrasonic Velocities and Isentropic\u00a0\u00a0\u00a0\u00a0\u00a0 Compressibilities of Some Symmetrical Tetraalkylammonium and Alkali-Metal Salts in N,N-Dimethylacetamide-Water Mixtures at 298.15K<\/p><\/td>

              Journal of Molecular Liquids.<\/p>

              115, 135-138, 2004<\/strong><\/p><\/td>

              1.580<\/strong><\/p><\/td><\/tr>

              30.\u00a0 <\/strong>23.<\/strong><\/p><\/td>

              D. Das1<\/sup>, B. Das*<\/sup>& D.K. Hazra<\/p><\/td>

              Ultrasonic velocities and Isentropic Compressibilities of Some Symmetrical Tetraalkylammonium Salts in N,N-Dimethylacetamide at 298.15K<\/p><\/td>

              Journal of Molecular Liquids.<\/p>

              111, 15-18, 2004<\/strong>.<\/p><\/td>

              1.580<\/strong><\/p><\/td><\/tr>

              31.\u00a0 <\/strong>24.<\/strong><\/p><\/td>

              D. Das1<\/sup>, S. K. Ray & D. K. Hazra*<\/sup><\/p><\/td>

              Excess Molar Volumes and\u00a0 Viscosity Deviations in Binary Mixtures of N,N-Dimethylacetamide with Formamide and N,N-Dimethylformamide at\u00a0 298.15K, 308.15 and 318.15K.<\/p><\/td>

              Journal of Indian Chemical Society<\/p>

              80, 385-390, 2003<\/strong>.<\/p><\/td>

              0.382<\/strong><\/p><\/td><\/tr>

              32.\u00a0 <\/strong>25.<\/strong><\/p><\/td>

              D.Das1<\/sup>& D. K. Hazra*<\/sup><\/p><\/td>

              Molecular Interaction Study in Binary Mixtures of N,N-Dimethylacetamide with\u00a0 2-Ethoxyethanol at three different temperatures.<\/p><\/td>

              Indian Journal of Physics.<\/p>

              77B, 519, 2003<\/strong>.<\/p><\/td>

              0.226<\/strong><\/p><\/td><\/tr>

              33.\u00a0 <\/strong>26.<\/strong><\/p><\/td>

              D.Das1<\/sup>, B. Das*<\/sup>& D. K. Hazra<\/p>

              \u00a0<\/strong><\/p><\/td>

              Viscosities of Some Tetraalkylammonium and Alkali Salts in N,N-Dimethylacetamide at 25o<\/sup>C<\/p><\/td>

              Journal of Solution chemistry<\/p>

              32,<\/strong> 85, 2003<\/strong>.<\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              34.\u00a0 <\/strong>27.<\/strong><\/p><\/td>

              D.Das1<\/sup>, B. Das*<\/sup>& D. K. Hazra<\/p><\/td>

              Electrical Conductance of Some Tetraalkylammonium and Alkali Salts in N,N-Dimethylacetamide at\u00a0 25o<\/sup>C<\/p><\/td>

              Journal of Solution Chemistry<\/p>

              32,<\/strong> 77, 2003<\/strong>.<\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr>

              35.\u00a0 <\/strong>28.<\/strong><\/p><\/td>

              D. Das1<\/sup>, S. K Ray &\u00a0 D. K Hazra*<\/sup><\/p><\/td>

              A Study on volumetric and Compressibility\u00a0 Properties of Some Lithium Salts in N,N-dimethylacetamide at 25o<\/sup>C.<\/p><\/td>

              Indian Journal of Chemistry.<\/p>

              41A,<\/strong> 1812, 2002<\/strong>.<\/p><\/td>

              0.891<\/strong><\/p><\/td><\/tr>

              36.\u00a0 <\/strong>29.<\/strong><\/p><\/td>

              D. Das1<\/sup>, B. Das &\u00a0 D.K. Hazra*<\/sup><\/p><\/td>

              Conductance of Some 1:1 Electrolytes in N,N-Dimethylacetamide at 25o<\/sup>C<\/p><\/td>

              Journal of Solution Chemistry31,<\/strong> 425, 2002<\/strong>.<\/p><\/td>

              1.415<\/strong><\/p><\/td><\/tr><\/tbody><\/table>

              1 means first author and * means corresponding author<\/p>

              \u00a0<\/p>

              • Research Projects: <\/strong>01 (one)<\/li><\/ul>

                Category<\/p><\/td>

                Funding Agency<\/p><\/td>

                Status<\/p><\/td><\/tr>

                Minor Research Project<\/p><\/td>

                University Grants Commission<\/p><\/td>

                Completed<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

                Dr. Debashis Das Educational Qualification \u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 B.Sc. (Honours) in Chemistry from Raiganj University College under North Bengal University. \u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 M.Sc. specialization in Physical Chemistry under North Bengal University. \u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Ph.D. from the Department of Chemistry under North Bengal University. \u00a0 Title of the Thesis Year ION ASSOCIATION AND SOLVATION OF ALKALI METAL AND TETRAALKYLAMMONIUM IONS […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5994","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/pages\/5994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/comments?post=5994"}],"version-history":[{"count":0,"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/pages\/5994\/revisions"}],"wp:attachment":[{"href":"https:\/\/accollege.in\/new\/wp-json\/wp\/v2\/media?parent=5994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}