Physics

Dr Komala lakshmi chinnam

Department of Physics

Designation	Lecturer
Phone	9440151266
Institutional email ID	komalalakshmi.ch@gcrjy.ac.in
ORCID	0009-0003-6611-7391
Scopus ID	59335355100
Researcher ID	rid85625
Vidwaan ID	485386
Google Scholor Profile	https://scholar.google.com/citations?user=j0Y44EYAAAAJ&hl=en
Date of joining the college	25-09-2021

Academic qualifications

Doctor of Philosophy (Ph.D.) (PHYSICS) from GITAM University , Visakahpatnam, INDIA. 2025
APSET (PHYSICS) from OSMANIA UNIVERSITY HYDERABAD, INDIA. 2012
Master of Science (M.Sc) (PURE PHYSICS (SPECIALIZATION IN ELECTRONICS)) from ANDHRA UNIVERSITY, INDIA. 1994
Bachelor of Science (B.Sc) (MPC) from NAGARJUNA UNIVERSITY - GUNTUR, INDIA. 1991

Work Experience

Lecturer in PHYSICS at GOVERNMENT COLLEGE (A) RAJAHMUNDRY, from 25-09-2021 to Present
Lecturer in PHYSICS at V V GIRI GOVERNMENT DEGREE COLLEGE , DUMPAGADAPA, WEST GODAVARI DT. from 04-06-2017 to 24-09-2021
Lecturer in PHYSICS at GOVERNMENT DEGREECOLLEGE , TUNI, KAKINADA DT. from 28-11-2010 to 03-06-2017
JUNIOR LECTURER in PHYSICS at L A GOVERNMENT JUNIOR COLLEGE FOR GIRLS, MACHILIPATNAM , KRISHNA DT. from 28-01-2008 to 27-11-2010
JUNIOR LECTURER in PHYSICS at GOVERNMENT JUNIOR COLLEGE , GARLA , KHAMMAM DT. TELENGANA from 24-04-2006 to 27-01-2008
JUNIOR LECTURER in PHYSICS at GOVERNMENT JUNIOR COLLEGE , DUMMUGUDEM , KHAMMAM DT. TELENGANA from 31-01-2002 to 23-04-2006

Research Experience

Number of Papers Published in Journals: 06

B. Dhanalakshmi1 ● B. Chandra Sekhar2 ● J. Suresh3 ● Ch Komala Lakshmi4 ● Ramu Yarra4 ● K. Venkateswara Rao4 ● P.V.S.S.S.N. Reddy4 ● A. S. Madhusudanacharyulu5, "Exploring the impact of Mn in A/B sites on the structural, microstructural, dielectric, and magnetic properties of sol-gel synthesized bismuth ferrite nanoceramics" in Journal of Sol-Gel Science and Technology, 2025 . ISSN: Electronic ISSN: 157. DOI: https://doi.org/10.1007/s10971-025-06767-9, Impact Factor: 3.20. Weblink: https://link.springer.com/article/10.1007/s10971-025-06767-9
B. Dhanalakshmi1 ● A. S. Madhusudanacharyulu2 ● J. Suresh3 ● Ch. Komala Lakshmi4 ● T. Sravani3 ● P. V. S. S. S. N. Reddy4 ● R. Niranjani Divya5, "Impact of Ni and Nd/Mn ion co-doping at A/B sites on the structural, magnetic and dielectric properties of bismuth ferrite nanoceramics" in Journal of Sol-Gel Science and Technology, 2025 . ISSN: Electronic ISSN: 157. DOI: https://doi.org/10.1007/s10971-025-06738-0, Impact Factor: 3.20. Weblink: https://link.springer.com/article/10.1007/s00339-024-07568-7
Ch. Komala Lakshmi a, T. Durga Rao a,*, G. Bhavani a, M. Sudhadhar a, B. Sattibabu a, V. Satya Narayana Murthy b, T. Karthik c, Saket Asthana d, "Systematic investigation of the influence of magnetic and non-magnetic ion substitutions in BiFeO3 under similar internal chemical pressure" in Journal of Solid state Chemistry, 2024 . ISSN: 340 (2024) 125019. DOI: https://doi.org/10.1016/j.jssc.2024.125019, Impact Factor: 2.56. Weblink: https://doi.org/10.1016/j.jssc.2024.125019
Ch. Komala Lakshmi; G. Bhavani; M. Sudhadhar; B. Sattibabu; Saket Asthana; V. Satya Narayana Murthy; T. Durga Rao, "Study of structural, magnetic, and optical properties of La and Sc co-substituted BiFeO3" in AIP Conf. Proc, 2024 . ISSN: AIP Conf. Proc. 3160. DOI: https://doi.org/10.1063/5.0224426, Impact Factor: 0.00. Weblink: https://pubs.aip.org/aip/acp/article-abstract/3160/1/190001/3307534/Study-of-structural-magnetic-and-optical?redirectedFrom=fulltext
M. Sudhadhar,T. Durga Rao, Ch. Komala Lakshmi, G. Bhavani,B. Munendra Pal, B. Sattibabu, K. Lakshun Naidu,S. Bharadwaj, V. Sudharshan,T. Karthik, Saket Asthana, "Structural, optical and multiferroic properties of (1-x)BiFeO3- xNa0.5Bi0.5TiO3, x=0.00, 0.05, 0.10 and 0.15" in applied Physics A, 2024 . ISSN: 0947-8396. DOI: https://doi.org/10.1007/s00339-024-07568-7, Impact Factor: 2.56. Weblink: https://link.springer.com/article/10.1007/s00339-024-07568-7
M. Sudhadhar1, G. Bhavani1, Ch. Komala Lakshmi1, B. Sattibabu1, T. Karthik2, Saket Asthana, Ch. V. Koti Reddy1 T.Durga Rao, "Structural and Electrical Properties of xBiFeO3–(1-x) Na0.5Bi0.5TiO3 Ceramics" in Nano world, 2023 . ISSN: J 9(S4): S524-S527.. DOI: 10.17756/nwj.2023-s4-089, Impact Factor: 1.53. Weblink: https://jnanoworld.com/2023/12/08/structural-and-electrical-properties-of-xbifeo3-1-x-na0-5bi0-5tio3-ceramics/

Number of Papers Publised in Conferences: 01

Komala Lakshmi Chinnam1,2, Saket Asthana3 ,Durga Rao T1* 1Department of Physics, School of Science, GITAM (Deemed to be University), Visakhapatnam, Andhra Pradesh-530045, India 2Department of Physics, Government College(A) Rajahmundry, Andhra Pradesh-530045, India 3Advanced Functional Materials Laboratory, Department of Physics, Indian Institute of Technology Hyderabad, Telangana – 502284, India , "Influence of Rare Earth Ion Substitution on Structural, Optical Properties of Bi0.9R0.1Fe0.9Sc0.1O3 (R = La and Ho) Ceramics " in International conference on Advanced Functional Materials and Devices( AFMD-2024) organized by Nanotechnology Research Center SRM Institute of Science and Technology Kattankulathur, Chennai, Tamilnadu, India. on 28-02-2024 (Abstract ) ISBN/ISSN: . Weblink: https://afmdsrmist2024.in/wp-content/uploads/2024/03/AFMD-2024-Proceedings_compressed.pdf

Number of Patents: 01

Mrs. Ch. Komala Lakshmi Address of Applicant :Assistant Professor, Department of Physics, Government College (Autonomous), Rajamahendravaram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- 2)Dr. B. Gowrinaidu Address of Applicant :Assistant Professor, Department of Physics, Government College (Autonomous), Rajamahendravaram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- 3)Dr. K. Bhargavi Address of Applicant :Assistant Professor, Department of Physics, Government College (Autonomous), Rajamahendravaram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- 4)Dr. K. Suresh Address of Applicant :Assistant Professor, Department of Physics, Government College (Autonomous), Rajamahendravaram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- 5)Mr. J. Niranjana Rao Address of Applicant :Assistant Professor (C), Department of Physics, Government College (Autonomous), Rajamahendram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- 6)Dr. Ramachandra RK Address of Applicant :Professor of Physics, Principal, Government College (Autonomous), Rajamahendravaram-533105, Andhra Pradesh, India Rajamahendravaram ----------- ----------- ,National Patent: " NANOPARTICLE-INFUSED COATING COMPOSITION FOR HIGH-TEMPERATURE INSULATION " (Patent Number: 202441096590 A) published in O/o GOVERNMENT COLLEGE AUTONOMOUS Address of Applicant :Y. JUNCTION, Rajamahendravaram - 533103, Andhra on 14-02-2025 ( Published) URL: https://drive.google.com/file/d/19BsQRDQC7CeNlb6pdOUM5Qqu_5dcMAvB/view?usp=sharing

Number of Research Projects: 00

Memberships in Professional Bodies

Books Authored

Author of "MULTIFERRIOCS", ISBN: ISBN 978-81-975273-1, Publisher: INFINTE RESEARCH ( 2024),Edition: 1
Editor of "SMART MATERIALS AND ADVANCED APLLICATIONS", ISBN: 978-93-92760-55-6, Publisher: KY PUBLICATIONS ( 2024),Edition: 1
Editor of "SMART MATERIALS AND ADVANCED APLLICATIONS", ISBN: 978-93-92760-55-6, Publisher: KY PUBLICATIONS ( 2024),Edition: 1
Editor of "pathways-discovery and Innovation: Nurturing Researchers’", ISBN: ISBN: 978-81-967563-, Publisher: International Institute of Organized Research (I2OR), India – 2021 ( 2023),Edition: 1

Courses attended (Orientation, Refresher, FDP, etc.)

Attended Workshop on "National Workshop on Statistical Data" organized by Government College (A) Rajahmundry from 01-12-2023 to 01-12-2023
Attended Refresher Course on "RC on Advanced Research Methodology" organized by TLC Ramanujam College , University of Delhi from 23-10-2023 to 06-11-2023
Attended Faculty Development Program on "FDP on ICT" organized by TLC Ramanujam College , University of Delhi from 17-10-2023 to 23-10-2023
Attended Workshop on " one dayworkshop on IPR" organized by Government College (A) Rajahmundry from 30-09-2023 to 30-09-2023
Attended Teachers Training Programme on "English Medium of Instruction" organized by Government College (A) Rajahmundry from 12-06-2023 to 17-06-2023
Attended Faculty Development Program on "FDP on ExpEYES" organized by Government Degree College Mylavaram and Spoken Tutorial Project, IIT Bombay. from 09-10-2020 to 05-11-2020
Attended Orientation Course on "Orientation Course" organized by UGC -HUMAN RESOURCE DEVELOPMENT CENTRE , ANDHRA UNIVERSITY , VISAKHAPATNAM from 23-04-2015 to 20-05-2015
Attended Seminar on "National Seminar on " The Required Benchmarks for Quality Sustenance and Quality Enhancement"" organized by A.S.D Govt. Degree College for Women Kakinada ,A.P from 18-12-2014 to 18-12-2014
Attended Seminar on "One day National Seminar on nanomaterials and Nanotechnology" organized by Government Degree and PG college, Puttur , Chittoor (Dt.) A.P from 02-10-2013 to 02-10-2013
Attended Refresher Course on "GIS based Engineering & Science Applications" organized by Academic Staff College- JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD, ANDHRA PRADESH from 25-03-2013 to 18-04-2013
Attended Workshop on "Workshop on Effective Teaching & Classroom management Techniques" organized by Government Degree College , Tuni from 11-02-2013 to 11-02-2013
Attended Conference on " national Conference on Advanced Research Concepts in Physics" organized by Government College (A) Rajahmundry from 24-11-2011 to 25-11-2011
Attended Workshop on "WORK SHOP ON THIN FLIMS AND FIBRE OPTICS" organized by P B SIDDHARTHA COLLEGE OF ARTS & SCIENCE, VIJAYAWADA from 09-11-2011 to 09-11-2011
Attended Faculty Induction Program on "3 day Induction Training Program" organized by Government College (A) Rajahmundry from 03-11-2011 to 05-11-2011
Attended Faculty Induction Program on " A Six day Training Program in Physics" organized by Government College (A) Rajahmundry from 26-03-2011 to 31-03-2011

MOOCs Completed: 00

Awards/ Acheivements / Recoginizations

Received "Sripada Gopala Krishna Gold Medal" from ANDHRA UNIVERSITY on 03-07-1995 (University Level)

Administrative Responsibilities

Working as Coordinator at Institution: HI-GLOW(Lab on wheels) from 28-11-2024 to Present
Working as Head of the Department at Physics & Electronics Department, GC(A) Rajahmundry from 12-06-2023 to Present
Working as Member at Internal Complaints committe from 07-06-2023 to Present
Working as Member at Science block discipline from 07-06-2023 to Present
Working as Member at Staff council member from 07-06-2023 to Present
Working as Member at Restructured course committee from 07-06-2023 to Present
Working as Member at NIRF Pilot project committee from 07-06-2023 to Present
Working as Member at FIST group committee from 07-06-2023 to Present
Working as Coordinator at Physics & Electronics Department lab fee committee from 07-06-2023 to Present
Working as Member at GC(A) Rajahmundry from 01-06-2022 to Present