Academic Profile
MSc,BEd,MPhil,PhD
18 years
Ultrasonics, Nanoscience
19 Sep, 2008
Key Responsibilities
Purchase Committee Convenor, Department Head, Judge in Kerala School Sasthrolsavam, Department of General Education, Govt of Kerala.
Awards & Recognitions
Research & Academic Contributions
1. A novel ultrasonic method to detect and estimate fructose in coconut water, Acoustic Letters, October 2001, 171-178.
2. A new ultrasonic method to detect chemical additives in branded milk, Pramana- Journal of Physics, September 2002, 525-529.
3. A new relation to estimate adiabatic compressibility of binary mixtures at different temperatures and concentrations, Indian Journal of Physics, April 2003, 189-193.
4. Studies on Liquid Mixtures using Free Length Theory, Student Journal of Physics, June 2016, 333- 338.
5. Molecular interaction studies in binary mixtures using a new temperature dependent relation of specific acoustic impedance, Journal of Multi disciplinary Research, December 2018, 22-28.
6. A study on refrigeration and fermentation effect of coconut water using thermo opto-acoustic analysis, Journal of Advances in Biological Science, May 2021, 12-18.
7. Studies on Methyl ethyl ketone and n-propanol mixture using Thermo-Acoustic Parameters, Journal of Emerging Technologies and Innovative research, July 2021, 176-180.
8. Detection and estimation of sugar content in coconut water using a new temperature dependent acoustic reJournal of Coastal Life Medicinelation, Journal of Advances in Biological Science, November 2021, 79-86.
9. A study on fresh, refrigerated and fermented coconut palm toddy using opto-acoustic parameter, Shodha Prabha, January 2022, 163-166.
10. Thermo-optical analysis on binary mixtures of bromobenzene with 1-alkanols to study its molecular interactions using specific optical volume, stochastic Modelling and Applications, February 2022, 392-398.
11. Molecular interaction studies in binary mixtures of bromobenzene with 1-alkanols using Thermo-optical analysis on its specific optic impedance, Materials Today, March 2022, 5125-5130.
12. Study of an Ayurvedic Tonic- Dasamoolarishtam using thermal variation of viscosity and acoustic parameters, Asian Journal of Organic & Medicinal Chemistry, April 2022, 112-119.
13. Study on adulteration in packet milk sold in South Kerala- A perspective analysis using volumetric, viscometric and surface parameters, Shodhsamhita: Journal of Fundamental & Comparative Research, July 2022, 121-127.
14. Studies of molecular interactions in binary mixtures using a temperature dependent relation of adiabatic compressibility, European Chemical Bulletin, 2022 October,15509-15521.
15. A novel ultrasonic technique for the study of refrigeration and fermentation effectof coconut water, International Journal of Food and Nutritional Sciences, December 2022,2511- 2521.
16. Application of Thermo-Optical Method in the estimation of carbonated beverages at different temperatures, Journal of Coastal Life Medicine, December 2022, 3067-3076.
17. Molecular interaction studies in a binary mixture of ketone and alcohol using Thermo-optical analysis, Latin American Journal of Pharmacy, August 2023, 323-331.
18. The Intellectual Landscape of Nanovaccines: A bibliometric perspective on scientific progress and future directions, Cureus: Journal of Medical Science, May 2024, 1 -16.
19. Insights into the research landscape of Biomedical Physics: A bibliometric inquiry, Cureus: Journal of Medical Science,1-13.
20. The impact of quantum-sized nickel nano-particles on TiO2 in photovoltaic and photocatalytic systems, Journal of Applied Physics, 173106-1 -173106-13.
21. Structural , Optical and luminescence properties of Zn(1-x)S:RE3+ (RE=Ce/Eu/Dy/Sm) thin films. Journal of Physics, April 2025, 1-11.
22. Harnessing metallic nanoparticles for next generation sensor technologies, Chapter 4, Taylor and Francis Group,2385 Executive Cener Drive,Suite 320,Boca Raton, FL33431, USA., October 2024.
23. Biolabelling and Bioimaging Applications of functionalized metal and metal oxide nanoparticles, Chapter 9, Taylor and Francis Group,2385 Executive Cener Drive,Suite 320,Boca Raton, FL33431, USA., October 2024.
2. A new ultrasonic method to detect chemical additives in branded milk, Pramana- Journal of Physics, September 2002, 525-529.
3. A new relation to estimate adiabatic compressibility of binary mixtures at different temperatures and concentrations, Indian Journal of Physics, April 2003, 189-193.
4. Studies on Liquid Mixtures using Free Length Theory, Student Journal of Physics, June 2016, 333- 338.
5. Molecular interaction studies in binary mixtures using a new temperature dependent relation of specific acoustic impedance, Journal of Multi disciplinary Research, December 2018, 22-28.
6. A study on refrigeration and fermentation effect of coconut water using thermo opto-acoustic analysis, Journal of Advances in Biological Science, May 2021, 12-18.
7. Studies on Methyl ethyl ketone and n-propanol mixture using Thermo-Acoustic Parameters, Journal of Emerging Technologies and Innovative research, July 2021, 176-180.
8. Detection and estimation of sugar content in coconut water using a new temperature dependent acoustic reJournal of Coastal Life Medicinelation, Journal of Advances in Biological Science, November 2021, 79-86.
9. A study on fresh, refrigerated and fermented coconut palm toddy using opto-acoustic parameter, Shodha Prabha, January 2022, 163-166.
10. Thermo-optical analysis on binary mixtures of bromobenzene with 1-alkanols to study its molecular interactions using specific optical volume, stochastic Modelling and Applications, February 2022, 392-398.
11. Molecular interaction studies in binary mixtures of bromobenzene with 1-alkanols using Thermo-optical analysis on its specific optic impedance, Materials Today, March 2022, 5125-5130.
12. Study of an Ayurvedic Tonic- Dasamoolarishtam using thermal variation of viscosity and acoustic parameters, Asian Journal of Organic & Medicinal Chemistry, April 2022, 112-119.
13. Study on adulteration in packet milk sold in South Kerala- A perspective analysis using volumetric, viscometric and surface parameters, Shodhsamhita: Journal of Fundamental & Comparative Research, July 2022, 121-127.
14. Studies of molecular interactions in binary mixtures using a temperature dependent relation of adiabatic compressibility, European Chemical Bulletin, 2022 October,15509-15521.
15. A novel ultrasonic technique for the study of refrigeration and fermentation effectof coconut water, International Journal of Food and Nutritional Sciences, December 2022,2511- 2521.
16. Application of Thermo-Optical Method in the estimation of carbonated beverages at different temperatures, Journal of Coastal Life Medicine, December 2022, 3067-3076.
17. Molecular interaction studies in a binary mixture of ketone and alcohol using Thermo-optical analysis, Latin American Journal of Pharmacy, August 2023, 323-331.
18. The Intellectual Landscape of Nanovaccines: A bibliometric perspective on scientific progress and future directions, Cureus: Journal of Medical Science, May 2024, 1 -16.
19. Insights into the research landscape of Biomedical Physics: A bibliometric inquiry, Cureus: Journal of Medical Science,1-13.
20. The impact of quantum-sized nickel nano-particles on TiO2 in photovoltaic and photocatalytic systems, Journal of Applied Physics, 173106-1 -173106-13.
21. Structural , Optical and luminescence properties of Zn(1-x)S:RE3+ (RE=Ce/Eu/Dy/Sm) thin films. Journal of Physics, April 2025, 1-11.
22. Harnessing metallic nanoparticles for next generation sensor technologies, Chapter 4, Taylor and Francis Group,2385 Executive Cener Drive,Suite 320,Boca Raton, FL33431, USA., October 2024.
23. Biolabelling and Bioimaging Applications of functionalized metal and metal oxide nanoparticles, Chapter 9, Taylor and Francis Group,2385 Executive Cener Drive,Suite 320,Boca Raton, FL33431, USA., October 2024.
1.Estimation of adiabatic compressibility and specific acoustic impedance of some binary mixtures at different temperatures and concentrations, Proceedings of the Twelfth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2000, 106-111.
2. Detection and Estimation of fructose in coconut water using a new technique- thermo-optical analysis, Proceedings of the Thirteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2001, 73-76.
3. Estimation of sugar in carbonated beverages using thermo-acoustic analysis, Proceedings of the Fourteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2002, 107-108.
4. A study on fermentation effect of coconut water using thermo-optical analysis, Proceedings of the Fourteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2002, 101-103.
5. A study on fermentation effect of toddy using opto-acoustic parameters, Proceedings of the Fifteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2003, 82-84.
6. Molecular interaction studies in binary mixtures using a new temperature dependent relation of specific acoustic impedance, Fourth International Seminar by Swami Vivekananda Association of Science and Humanities, 2018.
7.Study of a liquid mixture using ultrasonic, volumetric and optical parameters at different temperatures and concentrations, Proceedings IAMBR 2019, MGC-ARC,116-119.
8. FTIR Analysis of Plant Extract of some medicinal plants available in Kerala, International Conference on Recent Advances in Materials Science ,2020.
9. Study on plastic bottled water exposed to sunlight using an optical parameter, International Conference on Multidisciplinary Approach to Materials Science, 2022, 161-164.
10.Molecular interaction studies in binary mixtures of bromobenzene with 1-alkanols using Thermo-optical analysis on its specific optic impedance, International Conference on Emerging trends in Material Science and Technology -ICETMT2022.
11. Molecular interaction studies in binary mixtures of nitriles with methanol using a concentration dependent acoustic relation, International Conference on Recent Trends in Physics, Chemistry and Mathematics(ICRTPCM) 2022.
12. Study of molecular interactions in binary mixtures of nitriles with toluene using ultrasonic parameter-specific acoustic impedance, Proceedings ARCSSCAL 2023, 8-14.
13. Refractive index studies of Citrus fruits at different temperatures and concentrations, International Conference on Advanced Materials and Technology-ICAMT 2024.
14. Ultrasonic investigation of ethyl acetate and n-octanol binary mixture at varying temperatures and concentrations, International Seminar on Multidisciplinary perspectives on Culture, Society, Environment and Sustainable development, 2025.
15. Rethinking Higher Education: An Orientation Session on Draft UGC Regulations, IQAC, NSS College, Nilamel, 2025.
16. Molecular Interaction Studies in a Liquid Mixture using an opto-acoustic parameter, International Seminar on Multidisciplinary perspectives on Language, Culture, Gender and Sustainability, 2026.
2. Detection and Estimation of fructose in coconut water using a new technique- thermo-optical analysis, Proceedings of the Thirteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2001, 73-76.
3. Estimation of sugar in carbonated beverages using thermo-acoustic analysis, Proceedings of the Fourteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2002, 107-108.
4. A study on fermentation effect of coconut water using thermo-optical analysis, Proceedings of the Fourteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2002, 101-103.
5. A study on fermentation effect of toddy using opto-acoustic parameters, Proceedings of the Fifteenth Kerala Science Congress, Kerala State Committee on Science, Technology and Environment, Govt of Kerala, 2003, 82-84.
6. Molecular interaction studies in binary mixtures using a new temperature dependent relation of specific acoustic impedance, Fourth International Seminar by Swami Vivekananda Association of Science and Humanities, 2018.
7.Study of a liquid mixture using ultrasonic, volumetric and optical parameters at different temperatures and concentrations, Proceedings IAMBR 2019, MGC-ARC,116-119.
8. FTIR Analysis of Plant Extract of some medicinal plants available in Kerala, International Conference on Recent Advances in Materials Science ,2020.
9. Study on plastic bottled water exposed to sunlight using an optical parameter, International Conference on Multidisciplinary Approach to Materials Science, 2022, 161-164.
10.Molecular interaction studies in binary mixtures of bromobenzene with 1-alkanols using Thermo-optical analysis on its specific optic impedance, International Conference on Emerging trends in Material Science and Technology -ICETMT2022.
11. Molecular interaction studies in binary mixtures of nitriles with methanol using a concentration dependent acoustic relation, International Conference on Recent Trends in Physics, Chemistry and Mathematics(ICRTPCM) 2022.
12. Study of molecular interactions in binary mixtures of nitriles with toluene using ultrasonic parameter-specific acoustic impedance, Proceedings ARCSSCAL 2023, 8-14.
13. Refractive index studies of Citrus fruits at different temperatures and concentrations, International Conference on Advanced Materials and Technology-ICAMT 2024.
14. Ultrasonic investigation of ethyl acetate and n-octanol binary mixture at varying temperatures and concentrations, International Seminar on Multidisciplinary perspectives on Culture, Society, Environment and Sustainable development, 2025.
15. Rethinking Higher Education: An Orientation Session on Draft UGC Regulations, IQAC, NSS College, Nilamel, 2025.
16. Molecular Interaction Studies in a Liquid Mixture using an opto-acoustic parameter, International Seminar on Multidisciplinary perspectives on Language, Culture, Gender and Sustainability, 2026.
1.Refresher Course in Physics- 3.10.2009 to 24.10.2009 - UGC sponsored- Academic Staff College, University of Kerala.
2.Orientation programme (IT oriented) - 31.10.2012 to 27.11.2012 - UGC sponsored- Academic Staff College, University of Kerala.
3.Refresher Course in Materials Science - 29.11.2016 to 19.12.2016 - UGC sponsored -HRDC, University of Kerala.
4.Short-Term Course in Disaster Management - 23.07.2019 to 29.07.2019 - UGC sponsored HRDC, University of Kerala.
5.Short-Term Course in Gender Sensitization - 22.11.2019 to 28.11.2019 - UGC sponsored HRDC, University of Kerala.
6.NEP 2020 Orientation & Sensitization Programme - 17.02.2025 to 28.02.2025 -UGC - MM-TTC - University of Kerala.
2.Orientation programme (IT oriented) - 31.10.2012 to 27.11.2012 - UGC sponsored- Academic Staff College, University of Kerala.
3.Refresher Course in Materials Science - 29.11.2016 to 19.12.2016 - UGC sponsored -HRDC, University of Kerala.
4.Short-Term Course in Disaster Management - 23.07.2019 to 29.07.2019 - UGC sponsored HRDC, University of Kerala.
5.Short-Term Course in Gender Sensitization - 22.11.2019 to 28.11.2019 - UGC sponsored HRDC, University of Kerala.
6.NEP 2020 Orientation & Sensitization Programme - 17.02.2025 to 28.02.2025 -UGC - MM-TTC - University of Kerala.
1. Workshop on outcome based Syllabus Revision of BSc Physics (CBCSS),2019.
2. Workshop on One day Orientation Programme on Valuation of Answer Scripts, 2022.
3. Workshop on Syllabus Revision-2022, Board of Studies in Physics (PASS), 2022.
2. Workshop on One day Orientation Programme on Valuation of Answer Scripts, 2022.
3. Workshop on Syllabus Revision-2022, Board of Studies in Physics (PASS), 2022.
Resource person in National Seminar on Applications of Physics organised by Sree Ayappa College for Women , Chunkankadai, Tamilnadu.
M G College, Thiruvananthapuram
File Ref.No.Ac EVI(4)/69665/2024/UOK
File Ref.No.Ac EVI(4)/69665/2024/UOK
Member, BOS Physics, BOS PG Physics,
Chairman of various UG Examinations,
Member-APT, Member -University College Physics Association.
Chairman of various UG Examinations,
Member-APT, Member -University College Physics Association.
Member- Science Club, Health Club etc