Sabang Sajanikanta Mahavidyalaya
Self Declared Document


Name Dr. Harekrishna Bar
Designation Assistant Professor & Head
Employee Code
Department Name Chemistry
Office Phone No
Email ID [email protected]
Fax
Mobile No +91-9647186360
Personal Website
Address Ramkrishna Nagar Dharma, Midnapore, Paschim Medinipur, WB, Pin 721101
Language Known Bengali, English & Hindi
Educational Qualification
Degree NameInstituteYear of passing/awarded
Ph.D. Vidyasagar University 2013


Career Profile / Teaching Experience
1. Assistant Teacher; 2 Years 6 Months ( 03.03.2004 to 07.09.2006) at Kuai High School, Neradeul, Keshpur
2. Assistant Professor; 13 Years 3 Months (08.09.2019 to till now) Sabang Sajanikanta Mahavidyalaya


UGC-HRDC Programme Attended
Field of SpecializationResearch Area
Orientation Programme (OP) ASC-UGC, Jadavpur University
Refresher Course (RC) UGC-Academic Staff College University of North Bengal
Refresher Course (RC) Human Resource Development Centre, Jawaharlal Nehru University
Refresher Course (RC) HRDC, The University of Burdwan

Specialization/Research Area
Field of SpecializationResearch Area/ Areas of Interest
Nano Science and technology
Green synthesis of metal nanoparticles and their clinical activity

Course/ Subject Taught
Inorganic Chemistry

Conference/ Symposium /Journal Paper / Books Published
International Publication
TitleAuthorPublished inYearPublished by
Green synthesis of Silver and gold nanoparticles using fruits extract of 'Sapindus mukorossi' and their antibacterial activity Harekrishna Bar International Journal of Scientific Research and Reviews 2019 CSIR Foundation
Fish bile mediated Silver nanoparticles and its effect on aquatic life Harekrishna Bar International Journal of Scientific Research 2018 CSIR
Synthesis of gold nanoparticles of variable morphologies using aqueous leaf extracts of Cocculus hirsutus Harekrishna bar Journal of Experimental Nanoscience 2012 Telor anf Francis
Enhanced Photocatalytic activity of metal coated ZnO nanowires S. Pyne, G.P. Sahoo, D. K.Bhui, H. Bar, P. Sarkar, S. Samanta, A. Maity, A.Misra Spectrochimica Acta Part A 2012 Elsevier
FRET based ultra sensor for detection of Hg (II) in water: A comparative study using citrate and marcapto propanoic acid as stabilizer of AuNPs S.Pyne, G. P. Sahoo, D. K. Bhui, H. Bar, P. Sarkar, A. Maity, A. Misra Sensors and Actuators B 2011 Elsevier
Temperature controlled synthesis of silver nanostructures of variable morphologies in aqueous methyl cellulose matrix D. K.Bhui, S. Pyne, P. Sarkar, H. Bar, G.P.Sahoo, A.Misra Journal of Molecular Liquids 2011 Elsevier
Synthesis and photo physical properties of Au @ Ag (core @ shell) nanoparticles disperse in poly vinyl alcohol matrix S. Pyne, P. Sarkar, S. Basu, G.P. Sahoo, D. K. Bhui, H. Bar, A. Misra Journal of Nanoparticle Research 2011 Elsevier
Synthesis and photo physical properties of star shaped gold nanoparticles G. P. Sahoo, H. Bar, D. K. Bhui, P. Sarkar, S. Samanta, S.Pyne, S.Ash, A.Misra Colloids and Surfaces A 2011 Elsevier
Solution-phase synthesis of silver nanodiscs in HPMC-matrix and simulation of UV–vis extinction spectra using DDA based method P. Sarkar, S. Pyne, G.P. Sahoo, D.K. Bhui, H. Bar, S.Samanta, A. Misra Spectrochimica Acta Part A 2011 Elsevier
DDA-Based simulation of UV-vis extinction spectra of Ag nanorods synthesized through seed-mediated growth process P. Sarkar, D. K. Bhui, H. Bar, G. P. Sahoo, S. samanta, S. Pyne, A. Misra Plasmonics 2011 Elesevier
Aqueous-phase synthesis of silver nanodiscs and nanorods in methyl cellulose matrix: Photophysical study and simulation of UV-Vis extinction spectra using DDA method P. Sarkar, D. K. Bhui, H. Bar, G. P. Sahoo, S. samanta, S. Pyne, A. Misra Nanoscale Res Lett 2010 RSC
Synthesis and characterization of gold nanoparticles adsorbed in methyl cellulose micro fibrils G. P. Sahoo, D. K. Bhui, H. Bar, P. Sarkar, S. Samanta, S. Pyne, A. Misra Journal of Molecular Liquids 2010 Elsevier
Synthesis of silver nanostructures of varying morphologies through seed mediated growth approach S. Samanta, S. Pyne, P. Sarkar, G. P. Sahoo, H. Bar, D. K. Bhui, A. Misra Journal of Molecular Liquids 2010 Elsevier
Green synthesis of silver nanoparticles using latex of Jatropha curcas H. Bar, D. Kr. Bhui, G. P. Sahoo, P. Sarkar, S. P. De, A. Misra Colloids and Surfaces A 2009 Elsevier
Green synthesis of silver nanoparticles using seed extract of Jatropha curcas H. Bar, D. K. Bhui, G. P. Sahoo, P. Sarkar, S. Pyne, A. Misra Colloids and Surfaces A: Physicochem. Eng. Aspects 2010 Elsevier
Synthesis and photophysical study of silver nanoparticles stabilized by unsaturated dicarboxylates P. Sarkar, D. K. Bhui, H. Bar, G. P. Sahoo, S. P. De, A. Misra Journal of Luminescence 2010 Elsevier
Synthesis and UV–vis spectroscopic study of silver nanoparticles in aqueous SDS solution D. K. Bhui, H. Bar, P. Sarkar, G. P. Sahoo, S. P. De, A. Misra Journal of Molecular Liquids 2009 Elsevier
DFT based computational study on the excited state intramolecular proton transfer processes in o-hydroxybenzaldehyde S. P. De, S. Ash, D. K. Bhui, H. Bar, P. Sarkar, G. P. Sahoo, A. Misra Spectrochimica Acta Part A 2009 Elsevier


National Publication
TitleAuthorPublished inYearPublished by


Other Publication
TitleAuthorPublished inYearPublished by


Books(Ed) Published
Title of the BookAuthorPublished inYearPublished by


Books Published
Title of the BookAuthorPublished inYearPublished by

Research Guidence
Ongoing / Submitted
Scholar NameThesis TitleCo SupervisorUniversityCategoryStatusComplete in Year
Awarded
Scholar NameThesis TitleCo SupervisorUniversityCategoryStatusComplete in Year

Research Colaboration
PersonalsField of ResearchDesignation and Full Address
Dr. Nilanjana Sarkar cytotoxicity effect of Ag nanoparticles on fish Assistant Professor, Department of Zoology, Bishnupur College

Research Project Investigated
Name of ProjectSanctioned AmountDurationSponsoring Agencies
Fish bile mediated bio synthesis of silver and gold nanoparticles and their antibacterial activity 3.85 Lakhs 2 Years
Betle (Piper betle) leaf mediated green synthesis of silver and gold nanoparticles and their antibacterial activity 1.85 lakhs 1.5 Years
Investigation on charge transfer dynamics and salvation dynamics in sol-gel matries and characterization of new type triblock copolymer by spectroscopic 1.95 Lakhs 1.5 years

Invited Lectures 
TitleOrganized byVenueYear

Membership of Learned Society 

Association with Professional Bodies
Type of Professional ActivityPeriod
1. Joint NAAC coordinator 2012-2014
2. Secretary and Programme Officer, NSS Advisory committee 2010-2015
3. Convener, RUSA committee 2017 to till now
4. Member IQAC 2012 to till now
5. PG-Coordinator, Chemistry 2017 to till now
6. Member, Board of Studies of PG Chemistry 2017 to till now
7. Member, Board of Moderation of PG Chemistry 2017 to till now
8. Head, Department of Chemistry 2016 to till now
9. Head Examiners of B. Sc. Honours and General 2015 -2018

Conference /Seminar/Workshop Attended/Organised

Conference /Seminar/Workshop Attended

Title of the Seminar/Conference/WorkshopYearRoleHeld at and Organiser
Recent Trends in Research and Teaching in Chemical Sciences 2012 Poster presented Deptt. of Chemistry, Panskura Banamali College
International Symposium on Frontiers in Chemical Sciences 2012 2012 Poster presented Deptt. of Chemistry, Vidyasagar University
Frontiers in Chemical Sciences-2011 2011 Poster presented Deptt. of Chemistry Vidyasagar University
Frontiers in Chemical Sciences-2010 2010 Poster presented Deptt. of Chemistry Vidyasagar University
Frontiers in Chemical Sciences-2009 2009 poster presented Deptt. of Chemistry Vidyasagar University
Chemistry for Sustainable Development (CSD 2019) 2019 Oral presentation Sidhu Kanho Birsha University


Conference /Seminar/Workshop Organised

Title of the Conference/Seminar/WorkshopYearRole in the EventFunding Agency
Recent Advances in Chemical Science 2018 2018 Organizing secretary Sabang Sajanikanta Mhavidyalaya
Recent trend in Chemistry 2010 2010 Convenor Dept. of Chemistry, Sabang Sajanikanta Mahavidyalaya

Awards/ Scholarship/ Fellowship
Award NameAwarded ByYear
Responsibilities in Excess of UGC Norms by Special Programme
Title of the CourseDurationSessionRecognizing AuthorityAffiliating AuthorityDegree other than UGC
Technique Known
    UV-VIS Spectrophotometer, Spectrofluorometer, Thin Layer Chromatography (TLC) Scaning Electron Microscope (SEM) Transmission Electron Microscope (TEM) X Ray Diffraction (XRD) Fourier-transform infrared spectroscopy (FTIR)
Software Known
    MS Office 2016, Origin 6.0, Chem Draw, ISIS Draw, Gaussian 03, UV Probe, FL-Solution, JCPDS, Digital Photo Processing and Editing using Photoshop.
Special Area of Interest
Bio-inorganic Chemistry
Thrust Area of Research
    Special interested on nano science and technology; it includes the synthesis, characterization and application of different nanomaterials. Among the different synthetic routes, green synthesis of noble metal nanoparticles. Anti bacterial , antifung