Nesamony Memorial Christian college

NMCC Ranked 42nd by NIRF All India Ranking 2024, Govt. of India.

Staff Profile

Dr.R.Racil Jeya Geetha

Assistant Professor

Department of Physics

( Aided Stream)

Personal Details

Designation	:	Assistant Professor
Educational Qualification	:	M.Sc., M.Phil., Ph.D., PGDCA
Date of Appointment	:	07/07/2014
Mobile	:	8903938811
Email	:	geethacharles16@gmail.com
Address	:	Murungavilai Junction, Palliyadi
Area of Interest:
Teaching	:	Solid State Physics, Electronics, MIcroprocessor&Microcontroller, Nanophysics
Research	:	Smart Materials, NanoPhysics
Countries Visited	:
Google scholar	:
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ORCID	:
Scopus	:
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Research ID	:
IEEE	:

Academic Qualification

Course	Subject	Year	Name of Institution	Board/University	% of Marks/CGPA
PhD	Physics	2013	NMCC, Marthandam	Manonmaniam Sundaranar University, Trinelveli	0.00
MPhil	Physics	1993	Madurai Kamaraj University, Madurai	Madurai Kamaraj University, Madurai	64.00
MSc	Physics	1992	NMCC, Marthandam	Manonmaniam Sundaranar University, Trinelveli	69.90
BSc	Physics	1990	NMCC, Marthandam	Madurai Kamaraj University, Madurai	78.80
HSC	Maths Biology	1987	Govt Girls Higher Secondary School, Marthandam	Board of Higher Secondary Examination, Tamil Nadu	65.40
SSLC		1985	Govt Girls Higher Secondary School, Marthandam	Board of secondary Education	73.80

Details of qualifying test

Research Work done

Ph.D Thesis Title	:	Magnetic anisotropy and martensitic trasformation in nano-enabled Ni-Mn-Ga ferromagnetic shape memory alloys
M.Phil Thesis Title	:	Electronic Properties of clusters using density functional theory

Professional Experience

Experience in NMCC:

Designation	From	To	Aided/Self
Assistant Professor	2014	Till Date	Aided

Research

Research Experience

Publications

Chapter in Books

RACIL JEYA GEETHA R, CINSY N K. 2024 ' Preparation of Semiconductor Nanoparticles (CdZnS) by Chemical Precipitation Method'. Publisher: B P International, India-United Kingdom. ISBN: ISBN 978-81-973454-5-6 (Print) ISBN 978-81-973454-6-3 (eBook)

Papers Published : National

Theoretical investigation on 2α- Decay of 209Bi isotope using CYEM.

Thenmozhi M.

Proceedings of the DAE Symp. on Nucl. Phys.. | 2023 | Issue No: 67 | Page: 691

http://www.sympnp.org/proceedings

Papers Published : International

Density functional theory calculations, vibrational spectral analysis and topological analysis of 1-acethyl-2(4-isopropoxy-3-methoxyphenyl) cyclopropane with docking studies.

Lydia Renj D P.

Chemical Physics Impact. | 2024 | Volume No: 8 | Page: 100524

Impact Factor: 3.8

Structural and spectroscopic investigation of 1-acetyl-2-(4-ethoxy-3-methoxyphenyl) cyclopropane and its NLO activity.

Lydia Renj D P.

Chemical Physics Impact. | 2024 | Volume No: 8 | Page: 100420

Impact Factor: 3.8

ANTIBACTERIAL STUDIES OF OCIMUM TENUIFLORUM LEAVES WITH CdZnS NANOPARTICLES.

Renuka A.

International Journal of Research in Engineering and Bioscience. | 2023 | Issue No: 2 | Volume No: 7 | Page: 30-37

Influence of molybdenum doping on the magnetic properties of ZnS nanocrystals.

M. Eugin Nirmala, R. Racil Jeya Geetha, R. Meenakshi, N. Chidhambaram, S. Gobalakrishnan, Arun Thirumurugan.

Appl. Phys. A 129. | 2023 | Volume No: 346 | Page: 2-9

Impact Factor: 2.7

Characterization and photocatalytic activity of CdZnS nanoparticles incorporated with medicative leaf excerpt.

N. K. Cinsy, R. R. Jeya Geetha.

Chalcogenide Letters. | 2023 | Volume No: 20 | Page: 121-129

Impact Factor: 0.855

ANTIMICROBIAL STUDIES OF CLITORIA TERNATEA LEAVES WITH CdZnS NANOPARTICLES.

Berlin Rose J.

International Journal of Research in Engineering and Bioscience. | 2023 | Issue No: 2 | Volume No: 7 | Page: 8-15

Structural, Morphological Studies and Photocatalytic Activity of CdZnS Nanoparticles Fused with Ocimum Tenuiflorum Leaf Extract.

Cinsy NK and Racil Jeya Geetha R.

Nanomedicine & Nanotechnology Open Access. | 2023 | Issue No: 2 | Volume No: 8 | Page: 1-9

Impact Factor: 1.03

Synthesis, structural, spectroscopic investigation 3-(2-hydroxyphnoyl)- 1- ferrocenyl propan-1 one by DFT.

Sony Michael Mary, R. Racil Jeya Geetha, M. Amalanathan, A.P. Twinkle, Zoran Rattovic, Wutan Huatan, Jisuan Jishu.

Wutan Huatan Jisuan Jishu. | 2022 | Issue No: 1 | Volume No: XV111 | Page: 114

Impact Factor: 5.5

Spectroscopic and topological analysis and in vitro antimicrobial activity of phenothiazine .

M. Sony Michael Mary, R, Racil Jeya Geetha, M. Amalanathan, Marshan Robert, A. Ronaldo Anuf,.

An International Journal for Rapid Communication. | 2022 | Issue No: 3 | Volume No: 55 | Page: 212-228

Impact Factor: 4.6

Synthesis and optical studies of group 2-6 ternary semiconductor.

N. K. Cinsy, Jeya Geetha R. Racil.

AIP Conf. Proc.26. | 2022 | Issue No: 2462 | Volume No: 1 |

Impact Factor: 0.402

Vibrational spectral, density functional theory and molecular docking analysis on 4-nitrobenzohydrazide.

Robert, H. Marshan; Usha, D.; Amalanathan, M.; Geetha, R. Racil Jeya; Mary, M. Sony Michael.

Journal of Molecular Structure. | 2021 | Volume No: 1223 |

Impact Factor: 3.196

Structure Activity Relationship, Topological Analysis and Molecular Docking Analysis of Pharmaceutical Molecule 2356 -Tetrafluoro-4-Pyridine Carbonitrile.

M. Sony Michael Mary, R. Racil Jeya Geetha, M. Amalanathan, R. Benisha.

Journal of Pharmaceutical Research International. | 2021 | Issue No: 10.9734/jpri/2021/v33i60B34956 | Volume No: 33 | Page: 69

Impact Factor: 0.106

Synthesis and Characterisation of Ternary Semiconductor Nanoparticles Blended with Medicinal Leaf Extract.

Cinsy N K and Racil Jeya Geetha R, .

Annals of the Romanian Society for Cell Biology, . | 2020 | Issue No: 1 | Volume No: 24 | Page: 1550-1558

Impact Factor: 0.9

Spectroscopic (IR, Raman, UV, NMR) characterization and investigation of reactive properties of pyrazine-2-carboxamide by anti-bacterial, anti-mycobacterial, Fukui function, molecular docking and DFT calculations.

H. Marshan Robert, D.Usha, M.Amalanathan, R. Racil Jeya Geetha, M. Sony Michael Mary.

Chemical Data Collections. | 2020 | Volume No: 30 |

Impact Factor: 2.22

Spectroscopic (UV, NMR) Investigation, AntiMicrobial And Molecular Docking Analysis Of 2,3- Dichloronaphthalene-1,4-Dione .

Marshan Robert H, Amalanathan M, Usha D, Racil Jeya Geetha R, Sony Michael Mary M.

INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH . | 2019 | Issue No: 12 | Volume No: 8 | Page: 2127-2134

Impact Factor: 0.987

Structural analysis, vibrational spectral investigation and charge transfer interaction of 5-chloro Salicylaldehyde by experimental and theoretical investigations .

B. Queen Sheeba, C. Besky Job, M. Sony Michael Mary, M. Amalanathan , R Racil Jeya Geetha, .

Journal of theoretical and experimental biology. | 2018 | Volume No: 13 | Page: 125-134

Impact Factor: 1.875

Attenuation of dilatational wave in ferromagnetic shape memory alloy polyurethane polymer composites .

Chelliah Mahalakshmi, Racil Jeya Geetha, Shanmugam Vinodh Kumar .

Journal of Composite Materials. | 2016 | Issue No: 19 | Volume No: 51 | Page: 2727-2732

Impact Factor: 2.591

Vibration Damping in Ni-Mn-Ga/PU Polymer Composites.

Racil Jeya Geetha R.

International Journal of Composite Materials. | 2011 | Issue No: 10.5923/j.cmaterials.20110101.01 | Volume No: 1 | Page: 1-6

Impact Factor: 3.191

Papers Presented : National

1.	Ancilin Mino S P "Structural Properties of CdZnS in AR Film" , National Conference on Recent Innovations in Science and Technology for Sustainability (NCRISTS-24), organised by Department of Physics, Noorul Islam Centre For Higher Education, Thuckalay, on 22-11-2024

2.	Ashna K Raja "Morphological Analysis and FTIR Study of CdZnS in AR Film" , National Conference on Recent Innovations in Science and Technology for Sustainability (NCRISTS-24), organised by Department of Physics, Noorul Islam Centre For Higher Education, Thuckalay, on 22-08-2024

3.	Berin Shinu Y T "Bandgap Energy of CdZnS AR Film" , National Conference on Recent Innovations in Science and Technology for Sustainability (NCRISTS-24), organised by Department of Physics, Noorul Islam Centre For Higher Education, Thuckalay, on 22-11-2024

4.	Thenmozhi.M "Study of Double alpha decay properties of 221-231Pu isotopes" , National Conference on Advanced Functional Materials, organised by VTM NSS College, Dhanuvachapuram, on 24-03-2023

5.	Lydia Renj.D.P "Structural and Vibrational studies of 1-Acetyl-2-4-isopropoxy-3-methoxyphenyl cyclopropane" , National Conference on Advanced Materials, organised by Nanjil Catholic College of Arts and Science, Kaliyakkavilai, on 25-03-2023

6.	Cinsy.N.K "Synthesis and Characterisation of Ternary semi conductor Nano particles blended with medical leaf extract" , Fourth National conference on Advance Materials, organised by Nanjil Catholic College of Arts and Science, Kaliyakkavilai, on 26-03-2022

7.	Cinsy.N.K "Structural and Morphological studies of Ternary Semi conductor Nano particles fused with medical leaf extract" , National Seminar on Physics, organised by Women's Christian College, Nagercoil, on 24-05-2022

8.	Cinsy.N.K "Structural and Morphological studies of group 2-6 ternary semiconductor compound" , National Seminar on Physics, organised by Women's Christian College, Nagercoil, on 30-04-2021

Papers Presented : International

1.	Thenmozhi.M "The Eventuality of Double alpha decay of Z=120 Super Heavy Element" , International Conference on Advanced Functional Materials and Applications, organised by Nesamony Memorial Christian College, Marthandam, on 06-03-2024

2.	Thenmozhi.M "Competition between double alpha and beryllium decay of Z=89 to 91 and Z=126" , International conference on Interdisciplinary Research in Chemistry, organised by Nesamony Memorial Christian College, Marthandam, on 25-02-2023

Cinsy.N.K "Synthesis characterisation and Photocatalytic activity of Ternary Semi conductor Nanoparticle fused with medical leaf extract" , Second International Conference on Sustainable Material and Technologies for Bio and Energy applications, organised by SSN College of Engineering, Chennai, on 13-07-2022

4.	Cinsy.N.K "Synthesis and Optical studies of group 2-6 ternary semiconductor" , International conference on Modern Functional Materials, organised by Sri Sai Ram Engineering College, Chennai, on 24-06-2021

5.	Cinsy.N.K "Preparation and optical property of CdZnS Nanoparticles" , Two days International Virtual Conference on Novel Nano materials for innovative research, organised by Rathinam College of Arts and Science, Coimbatore, on 29-04-2020

6.	Lekshmi V C "Comparison of efficiency of gamma spectrometer for different geometries using standard potassium chloride" , Third International conference on materials and technology-synthesis processing and application, organised by Women's Christian College, Nagercoil, on 13-03-2020

Karolin Mary F S "Measurement of radioactivity in sord using gamma ray spectrometer and verification of unscear 2000 formula for enhancement of dose rate " , Third International conference on materials and technology-synthesis processing and application, organised by Women's Christian College, Nagercoil, on 13-03-2020

Resource Person

Posters Presented : International

1.	Aswin J S "Interdisciplinary Insights into Ternary Semiconductor Nanoparticles: Synthesis, Structural Elucidation, and Optical Investigation" , International Conference on Advanced Functional Materials and Applications, organised by Nesamony Memorial Christian College, Marthandam, on 07-03-2024

2.	Lydia Renj.D.P "Theoretical and Experimental investigation on Crystallined Non-linear Optical Material" , International Conference on Emerging Trends in sustainable Materials and applications, organised by Nesamony Memorial Christian College, Marthandam, on 21-03-2023

3.	Aswin J S, Cinsy N K "Synthesis and Characterisation of Cadmium Zinc Sulfide Nanoparticles Blended with Medicinal Leaf Extract" , International Conference on Emerging Trends in sustainable Materials and applications, organised by Nesamony Memorial Christian College, Marthandam, on 21-03-2023

4.	Eugin Nirmala.R.M "Structural and Magnetic study on Mo doped ZnS" , International Conference on Emerging Trends in sustainable Materials and applications, organised by Nesamony Memorial Christian College, Marthandam, on 21-03-2023

Programmes Attended

Seminar

1.	Participated in the Seminar on "Life Style Diseases" , organised by Dept. of Zoology, NMCC, Marthandam, on 15.02.2019.

Workshop

1.	Attended the Workshop on "SMART MATERIALS SENSOR AND ENERGY DEVICES " , organised by SSN College of Engineering, Kalavakkam, on 25.05.2020 to 30.05.2020.

2.	Attended the Workshop on "Advanced physics" , organised by Department of physics, NMCC, on 03.10.2019.

3.	Attended the Workshop on "Ancient Indian Science and Engineering Practices" , organised by Thiagarajar College of Engineering, Madurai, on 26.11.2016.

Teaching Experience

P.G. level	:
U.G. level	:

Subjects Taught

ODD Semester

Course	Subject	Year	Semester	Name of the Paper
M.Sc Physics (A)	WPHM32	II	3	CONDENSED MATTER PHYSICS
M.Sc Physics (A)	WPHL31	II	3	PRACTICAL - ADVANCED PHYSICS
B.Sc Physics	CMPH53	III	5	ATOMIC AND NUCLEAR PHYSICS

Even Semester

Course	Subject	Year	Semester	Name of the Paper
M.Sc Physics (A)	WPHL41	II	4	ADVANCED PHYSICS EXPERIMENTS
M.Sc Physics (A)	VPHE24	I	2	MICROPROCESSOR 8085 AND MICROCONTROLLER 8051
B.Sc Physics	CMPH63	III	6	SOLID STATE PHYSICS
B.Sc Physics	EMPH41	II	4	OPTICS AND LASER PHYSICS

Approved Guideship

2018 Manonmaniam Sundaranar

Ph.D Guidance

1.	ASWIN J S ( Reg.No. : 23213112131010 ), "FRUIT- STARCH ASSISTED SYNTHESIS OF CdZnS NANOPARTICLES AND ANALYSIS" , 2023, Full Time, OnGoing.

2.	THENMOZHI M ( Reg.No. : 22213112132015 ), "Theoretical perusal on double alpha decay" , 2022, Full Time, OnGoing.

3.	CINSY N.K ( Reg.No. : 19213112132039 ), "xx" , 2019, Full Time, Completed.

4.	EUGIN NIRMALA R.M ( Reg.No. : 19213112132011 ), "Physical and chemical properties of Group II-IV semiconductor nanoo particles and effect of doping with d block elements" , 2019, Full Time, OnGoing.

5.	LYDIA RENJ D.P ( Reg.No. : 19223112132013 ), "Theretical and experimental investigation on crystallized non-linear optical materials" , 2019, Part Time, OnGoing.

6.	SONY MICHAEL MARY M ( Reg.No. : 19113112132006 ), "Identification and Characterization of some drugs using spectroscopic and computational techniques for pharmaceutical applications" , 2018, Full Time, Completed.

M.Phil Project Guided

1.	V.C.Lekshmi ( Reg.No. : 20193113546102 ), "Familirisation of radiation measuring instruments and comparison of efficiency of different geometry using gamma spectrometer" , Manonmaniam Sundaranar, 2020.

2.	F.S.Karolin Mary ( Reg.No. : 20193113546101 ), "Measurement of radioactivity in soil around marthandam region and verification of unscear 2000 formula for external dose rate" , Manonmaniam Sundaranar, 2020.

3.	S.V.Aswathy ( Reg.No. : 51011305 ), "Near white light luminescence in Sm-doped CaO-CeO2 mixed solution under uv-excitation" , Manonmaniam Sundaranar, 2016.

4.	S.Athira ( Reg.No. : 41012205 ), "Synthesis and characterization of MgFe2O4 and ZnFe2O4 spinel ferrite nanoparticles" , Manonmaniam Sundaranar, 2015.

5.	R.S.Akila ( Reg.No. : 31012032 ), "spatial and temporal variations of atmospheric ozone indian region using satellite data" , Manonmaniam Sundaranar, 2014.

6.	R.Runa Krishna ( Reg.No. : 21011371 ), "Preparation and characterization of some flourite-type oxide ion conductors for solid oxide fuel cell applications" , Manonmaiam Sundaranar, 2013.

7.	V.Merlin Gold ( Reg.No. : 8111285 ), "Responses of a scintillation gamma ray spectrometer to various gamma sources" , Manonmaniam Sundaranar, 2009.

PG Project Guided

1.	M.Swarnalatha ( Reg.No. : 9962855 ), "Electronic Telephone Exchange" , Manonmaniam Sundaranar, 2001.

2.	E.Deepthi Sebastin ( Reg.No. : 2261445 ), "Priority Indicator for Quiz Contents" , Manonmaniam Sundaranar, 2004.

3.	P.Rajeswari ( Reg.No. : 2261451 ), "LCD Thermometer" , Manonmaniam Sundaranar, 2004.

4.	P.Suji ( Reg.No. : 2161121 ), "Traffic and Street Light Controller" , Manonmaniam Sundaranar, 2003.

5.	Divya P.L ( Reg.No. : 2361088 ), "Single Phase Invertor" , Manonmaniam Sundaranar, 2005.

6.	K.A.Akilam ( Reg.No. : 2760949 ), "Scintillation Spectrometer-Gamma ray Detection" , Manonmaniam Sundaranar, 2008.

7.	P.Maria Julia, J.Vinoja ( Reg.No. : 1360210 ), "Vibration Spectrum of Melamine using Turbomole Software" , Manonmaniam Sundaranar, 2015.

8.	R.G.Athira, C.Nisha Angel ( Reg.No. : 20163112521104, 20163112521115 ), "Inhibition of Calcium Oxalate Crystal by two extracts" , Manonmaniam Sundaranar, 2018.

9.	R.S.Harshilin Lifna ( Reg.No. : 20173112521110 ), "Inhibitary activity of Bitter Gourd and carrot extract against calcium oxalate crystal" , Manonmaniam Sundaranar, 2019.

10.	V.A.Ancy Lifa ( Reg.No. : 20018311252107 ), "Inhibitor action of Ocimum Sanctum and Brassica oleracea extract against Calcium Oxalate Crystal" , Manonmaniam Sundaranar, 2020.

11.	Klinton Britto K, P.Pranaph Rose ( Reg.No. : 20203112521122, 20203112521125 ), "Preparation & Characterization of Edible Films from carbohydrate polymers in potato starch" , Manonmaniam Sundaranar, 2022.

12.	J.Berlin Rose ( Reg.No. : 20213112521109 ), "Antimicrobial Studies of Clitorria Ternatea with CdZnS nanoparticles" , Manonmaniam Sundaranar, 2023.

13.	A.Ajila ( Reg.No. : 20213112521103 ), "Antifungal Studies of Ocimum Sanctum added with CdZnS nanoparticles" , Manonmaniam Sundaranar, 2023.

14.	A.Renuka ( Reg.No. : 20213112521125 ), "Antibacterial Studies of Ocimum Tenuiflorum with CdZnS Nanoparticles" , Manonmaniam Sundaranar , 2023.

15.	VARSHA R S ( Reg.No. : 20223112521127 ), "Preparation and comparison of arrowroot starch blended with glycerine and CdZns film-Particle Size Analysis" , Manonmaniam Sundaranar University, 2024.

16.	NISHA J ( Reg.No. : 20223112521121 ), "Preparation and comparison of arrowroot starch blended with glycerine and CdZnS film-Optical study" , Manonmaniam Sundaranar University , 2024.

17.	JELCY RANI ( Reg.No. : 20223112521115 ), "Preparation and comparison of arrowroot starch blended with glycerine and CdZnS film- Structural study" , Manonmaniam Sundaranar University, 2024.

Orientation / Refresher Courses attended

S.No	Orientation / Refresher	Title of programme	Organiser	Period
1	Orientation	IT	UGC- HRDC, Kerala University	03-09-2015 - 30-09-2015
2	Refresher	Refresher Course on Physics- RCP 2018	Department of Physics, Manonmaniam Sundaranar University	29-01-2018 - 30-01-2018
3	Refresher	Refresher Course in Material Science	UGC- HRDC, Kerala University	30-10-2018 - 21-11-2018
4	Refresher	Refresher Course in Material Science	UGC- HRDC, Kerala University	21-11-2019 - 04-12-2019
5	Refresher	Refresher Course in Physics	M. K. University	09-12-2020 - 22-12-2020
6	0	Refresher course in environmental studies	Ramanujan college	15-07-2021 - 29-07-2021

Programmes Organised

Responsibilities held

College level

1.	Member for Youth Welfare and Fine Arts Club in 2021-2022

2.	Member for Youth Welfare and Fine Arts Club in 2022-2023

3.	Member for Youth Welfare and Fine Arts Club in 2020-2021

4.	Member for Youth Welfare and Fine Arts Club in 2019-2020

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