Rajiv Gandhi University of Knowledge Technologies

Dr. G.Durgababu M.Tech,M.Sc,SLET,PhD

Assistant Professor (C), Physics

durgababu@rguktn.ac.in

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  • Integrated optical devices, Non- linear Optical materials, Characterization techniques and synthesis of Nano Materials.
  • Lecturer in Physics, Government Degree College, Visakhapatnam, Andhrapradesh, India (Sep-2008 to 15-Apr-2010).
  • Assistant Professor in the Department of Physics in Rajiv Gandhi University of knowledge technologies (RGUKT) Nuzvid, (16-July-2012 to present)
  • 1. Engineering Physics For CSE,ECE, MME, Mechanical, Chemical, and EEE
  • 2. Pre- University course
  • 3. Physics for Bachelor of Science (B.Sc) Course
  • 4. Solid State Physics
  • 5. Basic Electronics and Electrical Engineering for CSE Students
  • 6. Elecromagnetic theory
  • Four days online Faculty Development Program on "Research, Funding Projects & IPR " jointly organized by IQAC, R & D Cell &Dept. of Electronics & Telecommunication under the banner of IETE and Institution's Innovation Council (IIC) of K. C. College of Engineeringand Management Studies and Research, Thane (E) from 7th - 10th May, 2020.
  • Indian Summer School on Crystal Growth (ISSCG-2020) Organized by SSN Research Centre, SSN Institutions (Autonomous) Chennai-603110, Tamil Nadu, India in association with Indian Association for Crystal Growth (IACG) during 14-23 May 2020.
  • One Day National Webinar entitled Impact of SARS - CoV - 2 on Human Life: Preparedness for the PANDEMIC (COVID-19) , Organized by Department of Zoology, Government Degree College, Ravulapalem, through Zoom video conferencing App held on 11 May 2020
  • Five Day Online National level Faculty Development Programme on Characterization of Materials held from 3rd to 7th August, 2020, organized by Department of Basic Sciences and HSS, JNTUK-UCEV
  • Three Day International Webinar Series on Synthesis and Characterization of Nano-materials and their Novel Applications organized by Department of Physics, R.K.Valley, Rajiv Gandhi University Of Knowledge Technologies, A.P (RGUKT-AP) from 17th to 19th August 2020
  • TWO DAYS FACULTY DEV ELOPMENT PROGRAMME O N Elemental, Compositional and Morphological Analyses and X-ray Crystallography Organized by School of Advanced Sciences, Held on 08th & 09th July, 2019, Vellore Institute of Technology (VIT), Vellore-632014.
  • One Week Online FDP on " Functional Materials for Sustainable Development" During 27th Jan to 31 Jan- 2025 Organized by Depatment of Chemistry and Physics, NSUT -New Dlehi.
  • One Week Faculty Development Program Titles" IOT and ROBOTICS For Autonomous Navigation" Organized by RGUKT, A.P. On behalf of NMICPS Technologies Innovation Hub on Autonomous Navigation (TIHAN) from 10-12-2024 to 14-12-2024
  • Integrated Photonic devices, Non-linear optical materials, Nano Materials, Thin films, Crystal Growth and Characterization Techniques.
  • Best Research Article Award - 2020 in Indo-Japan International Conference held in Chennai in association with Indian Association for Crystal Growth (IACG).
  • MHRD fellow for Master of Technology (M. Tech) at IIT Delhi during 2010-12.
  • Best oral presentation in the National Conference on "Frontiers of Innovative Research in Smart Materials for Technological Applications [First - 2023]" for the paper titled on "An Interesting Correlation between the Crystalline Perfection, Optical, elecrical and NLO Properties of Pure Organic Compounds Doped KDP Single Crystals."
  • Life time member of IACG

Journals

  1. Kamalesh, T., Karuppasamy, P., Pandian, M.S. Durgababu, G. Mohankumar, V. Kayalvizhi, V. Mohd Afzal & RO. MU. Jauhar Optical transmittance, optical homogeneity, HRXRD and third-order NLO properties of an organic 1H-benzotriazole salicylic acid (BHSA) single crystals. J Mater Sci: Mater Electron 36, 345 (2025). https://doi.org/10.1007/s10854-025-14415-9.
  2. Anitha, Y.A.S., Durgababu, G., Ramakanth, I., Vijayasree, U., Kamalesh, T., Bhagavannarayana, G., Narayana, P.V.L., Effect of L-histidine hydrochloride monohydrate (LHICL) doping in potassium dihydrogen phosphate (KDP) on single crystal growth, structural, optical, electrical, and mechanical traits. J Mater Sci: Mater Electron 35, 594 (2024). https://doi.org/10.1007/s10854-024-12317-w (Impact factor: 2.8)
  3. Ramakanth, I., Kolenk, M., Rao, M.S, B. Ratna Sunil, U. Vijayasree, G. Durgababu, S. Anitha Devi, Martin ebesta & T. Siva Tuning the Morphology and State of Aggregation of Fullerene C60 using Non-ionic Surfactants Colloid J. 83(2021), 474482 https://doi.org/10.1134/S1061933X21040086 (Impact factor: 0.937)
  4. G. Durgababu, Illa Ramakanth, J. Hamrle and J. Pistora Synthesis and fabrication of CoFe2O4 thin films using chemical approach: Structural and magnetic properties 2016/2, Proceedings of the International Conference on Materials for the Millennium ISBN: 978-93-80095-738.
  5. G. Durgababu, Y. A. S. Anitha, I. Ramakanth, K. Srinivasa Rao, B. Lakshmanarao, R. Govindaraj, P. V. L. Narayana , G. Bhagavannarayana. "Crystal Growth, Structural, Optical, Thermal and Non-Linear Optical response of L-Serine Doping in Potassium Sulphato Oxalate Single Crystals https://doi.org/10.1007/s10854-024-12527-2
  6. Durgababu, G., G. Bhagavannarayana, T. Kamalesh, R Govind Raj, G. J Nagaraju A comparative study of 4-chloro 3-nitro benzophenonecrystals grown by slow evaporation solution and SankaranarayananRamasamy methods J Mater Sci: Mater Electron, 33(10), 7973-7982. https://doi.org/10.1007/s10854-022-07947-x (Impact factor: 2.8)
  7. Durgababu, G., Swati, G., Vijayan, N. Nagaraju G.J, Bhagavannarayana .G, Maurya .K. K, Kamalesh. T. Influence of L-Phenylalanine doping on potassium dihydrogen phosphate: crystal growth, structural, optical and mechanical traits. J Mater Sci: Mater Electron 32(2021), 56985712 https://doi.org/10.1007/s10854-021-05291-0 (Impact factor: 2.8)
  8. Durgababu, G., Nagaraju, G.J. & Bhagavannarayana, G. Effect of malachite green dye doping in tristhiourea zinc (II) sulphate single crystala potential nonlinear optical material J Mater Sci: Mater Electron, 32(2021), 25642578 https://doi.org/10.1007/s10854-020-05023-w (Impact factor: 2.8)
  9. Durgababu, G., G. J. Nagaraju & G. Bhagavannarayana Effect of 2,4-dinitrophenol dye doping on tristhioureazinc(II) sulfate single crystals: a potential nonlinear optical material J. Appl. Cryst. 53(2020), 972-981, https://doi.org/10.1107/S1600576720006585 (Impact factor: 3.304)

Conferences

  1. G Durgababu, G Bhagavannarayan, Growth and Characterization of doped organic and semi-organic single crystals for Linear and NLO Applications. 67 th DAE Solid State Physics Symposium (DAE SSPS 2023), held at Gandhi Institute of Technology and Management (GITAM), Visakhapatnam, India, during December 20-24, 2023.
  2. G Durgababu, G Bhagavannarayana, YAS Anitha, PVL Narayana, I Ramakanth, U Vijayasree An Interesting correlation between crystalline perfection, optical, electrical, mechanical and NLO Properties of doped KDP single crystals Two Days national Conferecce on Frontiers of Innovative Research in Smart materials for Technology(FIRST-2023) , on 24th and 25th -March -2023. (Oral Presentation).
  3. G Durgababu Growth and characterizations of SEST and Unidirectional directional growth of 4-Chloro3-Nitrobenzophenone single crystals, 3rd International symposium on Modelling of Crystal Growth Processes and Devices ( MCGPD 2023), organized by the SSN Research centre , Department of Physics, SSN College of Engineering, Chennai, Tamil Nadu during 6-8th -March -2023 (Oral Presentation)
  4. G Durgababu, G Bhagavannarayana, YAS Anitha, G J Nagaraju Effect of Malachite Green dye (MG) doped ZTS single crystals for NLO Applications, A UGC Sponsored National conference on Recent Trends in Advanced Materials and Characterizations (RTAMC-2020) organized by the department of Physics, VSM Group of Institutions, RC Puram , AP. during 29th and 30th January -2020
  5. G Durgababu, G Bhagavannarayan, Growth and Characterization of doped organic and semi-organic single crystals for Linear and NLO Applications. 25th National seminar on crystal growth and Applications (XXV NSCGA-2023), organized by the department of physics, Alagappa University, Karaikudi, in association with Indian Association for crystal growth (IACG) during 21st-23rd June -2023. (Oral Presentation)
  6. G Durgababu, GJN Raju, G Bhagavannarayana, Effect of DNP doping on tris thiourea Zinc (II) sulphate single crystals: A potential non linear optical material. International conference on solution grown single crystals for their useful application (ICSGCA- 2021) September 13-15, 2021. SSN Research centre, SSN Institutions, Chennai. (Oral Presentation)
  7. G. Durgababu, I. Ramakanth, Y.A.S Anitha, G. Swati, N. Vijayan, G. J. Nagaraju, G Bhagavannarayana, Effect of 2,4- Dinitrophenol Doping on Structural, Morphological and Optical Properties of Zinc (tris) Sulphate Thiourea Single Crystals . Materials& Technologies for Energy Conversion and Storage (M-TECS 2018) September 26-29, 2018. Bhabha Atomic Research Centre at DAE Convention Centre, Anushaktinagar, Mumbai. (Poster presentation).
  8. G. Durgababu, Illa Ramakanth, J. Hamrle, and J. Pistora, Synthesis and fabrication of CoFe2O4 thin films using a chemical approach: Structural and magnetic properties, Matcon Proceedings, 2016, Vol. II, 562-564, ISBN: 978-93-80095-738. (Proceedings of the International Conference on Materials for the Millennium).
  • YAS Anitha, G. Durgababu, and S. Venkata Lakshmi, Crystal Growth and Structural Properties of 1, 10-Phenanthroline-Doped Potassium Dihydrogen Phosphate in International Conference on Smart Materials and Applications-2024, Aug-23-24, Mandapeta Govt. Degree College, Andhra Pradesh, ISBN-978-93-92760-55-6, pp 138-140, Proceedings, KY Publications
  • G. Durgababu, YAS Anitha and Dr. K Srinivas Crystal Growth, Optical and Dielectric properties of 1, 10-Phenanthroline-Doped Potassium Dihydrogen Phosphate in International Conference on smart materials and applications-2024, Aug- 23-24, Mandapeta Govt. Degree College, Andhra Pradesh, ISBN-978-93-92760-55-6, pp 134-137, Proceedings, KY Publications
  • 1. Warden to Hostel RGUKT Nuzvid, 01.12.2016 to 03.01.2018.
  • 2. Associate warden from 04.01.2018 to 30.01.2019
  • 3. Andhra Pradesh state skill development (APSSDC) Coordinator of RGUKT- Nuzvid Campus, 29.03.2023 to till date
  • 4. Member of Innovation council committee (IIC) of RGUKT- Nuzvid campus 11.03.2023 to till date
  • 5. Associate dean (Academics) from 11 June 2024 to till date