Dept of Physics - Faculty Details
Faculty Name Dr. Sudakshina B Email
sudakshina.88@gmail.com
Designation
Assistant Professor
Experience Details
6 years
Qualifications
MSc, P.hD, CSIR-JRF
Areas of Interest
Magnetic Materials, Perovskite Manganites, Nanomaterials
Field of Research
Magnetic Materials, Perovskite Manganites, Nanomaterials
Guideship Details
M.G University approved Research Guide at Newman College, Thodupuzha Col
Subjects Handled
Quantum Mechanics
Thermal and Statistical Physics
Relativity and Spectroscopy
Academic Responsibilities Undertaken
Class Tutor
Internal Exam Committee Member
Duties Performed
LMS Coordinator
IQAC Member
Women cell member
SC cell member
Research Projects Undertaken
Nil
Research Publications
1 Sudakshina B, K. Devi Chandrasekhar, H. D. Yang and M Vasundhara “Observation of complex magnetic behavior in calcium doped neodymium manganites” 2017 J. Phys. D: Appl. Phys. 50 065004.
2 Sudakshina B, Arun B and M Vasundhara “Electrical, magnetic and magnetotransport behavior of inhomgeneous Nd1-xCaxMnO3 (0.0?x?0.8) manganites” 2018 J. Magn. Magn. Mater 448 250-256
3 Sudakshina B, Arun B and M Vasundhara “Structural and magnetic properties of Nd0.67Ba0.33MnO3 manganites with partial replacement of Fe and Cu in Mn-site” 2018 Physics B: Condensed Matter. 539 14-20.
4 Sudakshina, B., Arun, B. and Vasundhara, M. “Structural, Magnetic, and Magneto-Caloric Properties of Cu-Substituted Nd0.67Ba0.33MnO3 Manganites”, 2020 Phys. Solid State. 62 902–911.
5 Sudakshina B, Supin KK, Vasundhara M. “Effects of Nd-deficiency in Nd0.67Ba0.33MnO3 manganites on structural, magnetic and electrical transport properties”. 2022 J. Magn. Magn. Mater 542 168595.
6 Sudakshina, B., M. V. Suneesh, B. Arun, D. Chandrasekhar Kakarla, and M. Vasundhara. "Effects of Cr, Co, Ni substitution at Mn-site on structural, magnetic properties and critical behaviour in Nd0.67Ba0.33MnO3 mixed-valent manganite." 2022 J. Magn. Magn. Mater 548 168980.
7 Arun B, Athira M, Akshay V R, Sudakshina B, Geeta Rani Mutta and Vasundhara Mutta “Investigation on the structural, magnetic and magnetocaloric properties of nanocrystalline Pr-deficient Pr1-xSrxMnO3-d manganites” 2018 J. Magn. Magn. Mater 448 322-331.
8 B Arun, B Sudakshina, M V Suneesh, V R Akshay, K. D. Chandrasekhar and M Vasundhara, “Effect of Mn-site substitution on magnetic ordering and critical behavior in Nd0.67Sr0.33MnO3 manganite”, 2018 J. Phys. Chem. Solids. 123 327-335.
9
Titu Thomas, Davis Johny, Sudakshina B., “Simulation analysis on the effect of graphene oxide as hole transporting layer in Cs2AuBiCl6 based double perovskite solar cell–SCAPS 1D approach”. 2023. Materials Today: Proceedings ISSN 2214-7853, https://doi.org/10.1016/j.matpr.2023.05.349.
10 B Sudakshina, B Arun, K Devi Chandrasekhar, H D Yang and M. Vasundhara “Magnetically Induced Electrical Transport and Dielectric Properties of 3d Transition Elemental Substitution at the Mn-site in Nd0.67Ba0.33MnO3 Manganites”2018 AIP Conf. Proc. 1953 120051
11 B. Arun, B Sudakshina, V. R. Akshay and M Vasundhara “Structural and Magnetic Behavior of (Ni, Cu) Substituted Nd0.67Sr0.33MnO3 Perovskite Compounds” 2018 AIP Conf. Proc. 1953 120016.
Books Published
Nil
Paper Presentations
1 “Observation of Insulating Behavior and Magnetocaloric Effect In Electron Doped Nd0.67Ba0.33MnO3 Perovskite Manganites” Sudakshina B and M Vasundhara presented at International Conference on Science, Technology and Applications of Rare Earths (IC-STAR 2015) at Kovalam, Trivandrum, April 23-25, 2015.
2 “Magneto transport and magneto-dielectric effects in Electron doped Nd0.67Ba0.33MnO3 Manganites” Sudakshina B and M Vasundhara presented at The International Conference on Magnetic Materials and Applications (ICMAGMA - 2015) at VIT, Vellore, December 02-04, 2015.
3 “Structural and Magnetic Studies of Hole-Doped Nd1-xCaxMnO3 Perovskite Manganites” Sudakshina B and M Vasundhara presented at International Conference on Frontiers in Nanoscience and Technology (COCHIN NANO 2016) at CUSAT, Cochin, February 20-23, 2016.
4 “Electrical, magnetic and magnetotransport behavior of inhomgeneous Nd1-xCaxMnO3 (0.0?x?0.8) manganites” Sudakshina B, Arun B and M Vasundhara presented at The International Conference on Magnetic Materials and Applications (ICMAGMA - 2017) at Hyderabad, India, February 1-3, 2017.
Seminars / Workshops Organized
1. Two-day Training Programme on Learning Management System.
Seminars Attended
5
Workshops Attended
1. One-day Training Programme on Learning Management System.
2. One-day NAAC Accreditation: SSR Preparation and Criteria wise analysis
3. Four-day workshop in Analysis Techniques for Material Characterization
4. Two-day workshop in Mathematical Modelling Using Technology Enabled and Student Centered Learning Systems
Refresher Courses Attended
3
Orientation Programmes Attended
1
Awards / Honours / Patents Conferred
Nil
Membership (s) in
Nil
Assigned Office Charges
Quality assurance cell
Countries Visited
Nil
| Faculty Name | Dr. Sudakshina B |
| sudakshina.88@gmail.com | |
| Designation | Assistant Professor |
| Experience Details | 6 years |
| Qualifications | MSc, P.hD, CSIR-JRF |
| Areas of Interest | Magnetic Materials, Perovskite Manganites, Nanomaterials |
| Field of Research | Magnetic Materials, Perovskite Manganites, Nanomaterials |
| Guideship Details | M.G University approved Research Guide at Newman College, Thodupuzha Col |
| Subjects Handled | Quantum Mechanics Thermal and Statistical Physics Relativity and Spectroscopy |
| Academic Responsibilities Undertaken | Class Tutor Internal Exam Committee Member |
| Duties Performed | LMS Coordinator IQAC Member Women cell member SC cell member |
| Research Projects Undertaken | Nil |
| Research Publications | 1 Sudakshina B, K. Devi Chandrasekhar, H. D. Yang and M Vasundhara “Observation of complex magnetic behavior in calcium doped neodymium manganites” 2017 J. Phys. D: Appl. Phys. 50 065004. 2 Sudakshina B, Arun B and M Vasundhara “Electrical, magnetic and magnetotransport behavior of inhomgeneous Nd1-xCaxMnO3 (0.0?x?0.8) manganites” 2018 J. Magn. Magn. Mater 448 250-256 3 Sudakshina B, Arun B and M Vasundhara “Structural and magnetic properties of Nd0.67Ba0.33MnO3 manganites with partial replacement of Fe and Cu in Mn-site” 2018 Physics B: Condensed Matter. 539 14-20. 4 Sudakshina, B., Arun, B. and Vasundhara, M. “Structural, Magnetic, and Magneto-Caloric Properties of Cu-Substituted Nd0.67Ba0.33MnO3 Manganites”, 2020 Phys. Solid State. 62 902–911. 5 Sudakshina B, Supin KK, Vasundhara M. “Effects of Nd-deficiency in Nd0.67Ba0.33MnO3 manganites on structural, magnetic and electrical transport properties”. 2022 J. Magn. Magn. Mater 542 168595. 6 Sudakshina, B., M. V. Suneesh, B. Arun, D. Chandrasekhar Kakarla, and M. Vasundhara. "Effects of Cr, Co, Ni substitution at Mn-site on structural, magnetic properties and critical behaviour in Nd0.67Ba0.33MnO3 mixed-valent manganite." 2022 J. Magn. Magn. Mater 548 168980. 7 Arun B, Athira M, Akshay V R, Sudakshina B, Geeta Rani Mutta and Vasundhara Mutta “Investigation on the structural, magnetic and magnetocaloric properties of nanocrystalline Pr-deficient Pr1-xSrxMnO3-d manganites” 2018 J. Magn. Magn. Mater 448 322-331. 8 B Arun, B Sudakshina, M V Suneesh, V R Akshay, K. D. Chandrasekhar and M Vasundhara, “Effect of Mn-site substitution on magnetic ordering and critical behavior in Nd0.67Sr0.33MnO3 manganite”, 2018 J. Phys. Chem. Solids. 123 327-335. 9 Titu Thomas, Davis Johny, Sudakshina B., “Simulation analysis on the effect of graphene oxide as hole transporting layer in Cs2AuBiCl6 based double perovskite solar cell–SCAPS 1D approach”. 2023. Materials Today: Proceedings ISSN 2214-7853, https://doi.org/10.1016/j.matpr.2023.05.349. 10 B Sudakshina, B Arun, K Devi Chandrasekhar, H D Yang and M. Vasundhara “Magnetically Induced Electrical Transport and Dielectric Properties of 3d Transition Elemental Substitution at the Mn-site in Nd0.67Ba0.33MnO3 Manganites”2018 AIP Conf. Proc. 1953 120051 11 B. Arun, B Sudakshina, V. R. Akshay and M Vasundhara “Structural and Magnetic Behavior of (Ni, Cu) Substituted Nd0.67Sr0.33MnO3 Perovskite Compounds” 2018 AIP Conf. Proc. 1953 120016. |
| Books Published | Nil |
| Paper Presentations | 1 “Observation of Insulating Behavior and Magnetocaloric Effect In Electron Doped Nd0.67Ba0.33MnO3 Perovskite Manganites” Sudakshina B and M Vasundhara presented at International Conference on Science, Technology and Applications of Rare Earths (IC-STAR 2015) at Kovalam, Trivandrum, April 23-25, 2015. 2 “Magneto transport and magneto-dielectric effects in Electron doped Nd0.67Ba0.33MnO3 Manganites” Sudakshina B and M Vasundhara presented at The International Conference on Magnetic Materials and Applications (ICMAGMA - 2015) at VIT, Vellore, December 02-04, 2015. 3 “Structural and Magnetic Studies of Hole-Doped Nd1-xCaxMnO3 Perovskite Manganites” Sudakshina B and M Vasundhara presented at International Conference on Frontiers in Nanoscience and Technology (COCHIN NANO 2016) at CUSAT, Cochin, February 20-23, 2016. 4 “Electrical, magnetic and magnetotransport behavior of inhomgeneous Nd1-xCaxMnO3 (0.0?x?0.8) manganites” Sudakshina B, Arun B and M Vasundhara presented at The International Conference on Magnetic Materials and Applications (ICMAGMA - 2017) at Hyderabad, India, February 1-3, 2017. |
| Seminars / Workshops Organized | 1. Two-day Training Programme on Learning Management System. |
| Seminars Attended | 5 |
| Workshops Attended | 1. One-day Training Programme on Learning Management System. 2. One-day NAAC Accreditation: SSR Preparation and Criteria wise analysis 3. Four-day workshop in Analysis Techniques for Material Characterization 4. Two-day workshop in Mathematical Modelling Using Technology Enabled and Student Centered Learning Systems |
| Refresher Courses Attended | 3 |
| Orientation Programmes Attended | 1 |
| Awards / Honours / Patents Conferred | Nil |
| Membership (s) in | Nil |
| Assigned Office Charges | Quality assurance cell |
| Countries Visited | Nil |