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Dr. RAVINDRA H. J.

sode-edu.in \   Dr. RAVINDRA H. J.
Professor & Head
    Physics
    0820 2589183
    ravi.physics@sode-edu.in
    https://sode-edu.in/ravindra-h-j/
    • M.Sc, Ph.D
    Crystal Growth and Nonlinear optics, Radiation physics
    18 Years 11 Months
    21 Years 9 Months
    • JRF – 2005-2007 (DAE-BRNS project) SRF- 2007-2008 (DAE-BRNS project)
    • Crystal growth- Organic, Inorganic, semi-organic, co-crystal Nonlinear Optics, Ultra fast phenomenon, Nano photonics Thin films, Nano materials, polymers

    DAE-BRNS Sanctioned amount Rs 14.8 Lakh VGST-SMYSR Sanctioned Amount Rs 4 Lakh

    • PG -
    • PhD - 2 -awarded, 2- thesis submitted
    5
    1
    36

    1. Synthesis, crystal structure and Hirshfeld surface analysis of 1-(4-chlorophenyl)-3-pyrenyl-2-propene-1-one, H. RamakanthaPuranik, RavindraH.J., B. PraveenManagutti, Chemical Data Collections 33 (2021) 100725.
    2. Computational and experimental studies on third-order optical nonlinearities of novel D-π-A-π-A type chalcone derivatives:(1E, 4E)-1-(4-substituted)-5-phenylpenta-1, 4-dien-3-one, H Lu, B Gu, Y Cui, J He, K Vijaya, HJ Ravindra, H Usha, Journal of Nonlinear Optical Physics & Materials 28 (03), (2019) 1950024.
    3. Effect of position of electron acceptor group substitution on NLO properties of chalcones derivatives: A DFT study,Usha H, Ravindra H J, International Journal of Scientific & Engineering Research 9 (4), (2018)1-4.
    4. SYNTHESIS, CHARACTERISATION, SINGLE CRYSTAL GROWTH AND SHG STUDIES OF (2E)-1-(4-AMINOPHENYL)-3-(4-BROMOPHENYL) PROP-2-EN-1-ONE, H Ramakantha Puranik, HJ Ravindra, Recent Advances in Materials Science and Biophysics, 225 (2018).
    5. Synthesis, growth, and characterization of 3-(4-Methoxyphenyl)-1-(pyridin-2-yl) prop-2-en-1-one single crystal: A potential NLO material, A Jayarama, HJ Ravindra, AP Menezes, SM Dharmaprakash, SW Ng, Journal of Molecular Structure 1051, (2013) 285-291.
    6. Designing novel chalcone single crystals with ultrafast nonlinear optical responses and large multi-photon absorption coefficients, John Kiran, H.W. Lee, H.J. Ravindra, S.M. Dharmaprakash, K. Kim, H. Lim, F. Rotermund, Current Applied Physics, 10(2010)1290.
    7. Intramolecular charge transfer and hydrogen bonding interactions of nonlinear optical material N-benzoyl glycine: Vibrational spectral study, Sajan, H.J. Ravindra, NeerajMisra and I. Hubert Joe, Vibrational Spectroscopy, 54 (2010) 72.
    8. Structure and NLO property relationship in a novel chalcone co-crystal, H.J. Ravindra, K. Chandrashekaran, W.T.A. Harrison, and S.M. Dharmaprakash, Applied Physics B, 94 (2009) 503.
    9. Synthesis, crystal growth, characterization and structure-NLO property relationship in 1,3-bis(4-methoxyphenyl)prop-2-en-1-one single crystal, H.J. Ravindra, W.T.A. Harrison, M.R. Suresh Kumar and S.M. Dharmaprakash, J Crystal Growth,311 (2009) 310.
    10. Growth and characterization of an efficient nonlinear optical D–π–A–π–D type chalcone single crystal,       H.J.Ravindra, A. John Kiran, S.M. Dharmaprakash, N. SatheeshRai, K.Chandrasekharan, B. Kalluraya, F. Rotermund, Crystal Growth, 310 (2008)4169.
    11. Superior characteristics of organic chalcone single crystals as efficient nonlinear optical material, John Kiran, H. C. Kim, K. Kim, F. Rotermund, H. J. Ravindra, M. Dharmaprakash, and H. Lim, Appl. Phys. Lett.,92                         (2008) 113307.
    12. Synthesis, crystal growth and characterization of a phase matchable nonlinear optical single crystal: p-chlorodibenzylideneacetone, H.J.Ravindra, A. John Kiran, S. R. Nooji, S.M. Dharmaprakash, K. Chandrasekharan, B. Kalluraya and F. Rotermund, Crystal Growth,310 (2008)2543.
    13. Third order nonlinear optical properties and optical limiting in donor/acceptor substituted 4′-methoxy chalcone derivatives, H.J. Ravindra, A. John Kiran, K. Chandrasekharan, H.D. Shashikala and S.M. Dharmaprakash, Applied Physics B, 88 (2007) 105.
    14. Crystal growth, characterization, structural characteristics and second harmonic generation in N-benzoyl glycine crystals, Jayarama, H.J.Ravindra and S.M. Dharmaprakash, Mat. Chem. and Physics, 113 (2009) 91.
    15. A phase-matchable nonlinear optical material N-(3-nitrophenyl)phthalimide: Synthesis, crystal growth and characterization, H.J.Ravindra, M.R. Suresh Kumar, C. Rai and S.M. Dharmaprakash, Crystal Growth, 294 (2006) 318.
    16. Synthesis, crystal growth and characterization of glycine lithium sulphate, M.R. Suresh Kumar, H.J.Ravindra and S.M. Dharmaprakash, Crystal Growth, 306 (2007) 361.
    17. Structural characteristics and second harmonic generation in L-threonine crystals, M.R. Suresh Kumar, H.J.Ravindra, A. Jayarama, S.M. Dharmaprakash, Crystal Growth, 286 (2006) 451.
    18. 1,5-Bis(3,4,5-trimethoxyphenyl)penta-1,4-dien-3-one1.333-hydrate-1,5-bis(3-bromo-4,5-dimethoxyphenyl)penta-1,4-dien-3-one1.333-hydrate0.919 (3):0.081(3) cocrystal, H.J. Ravindra, S. M. Dharmaprakash and W. T. A. Harrison, ActaCryst.E63 (2007) o2877.
    19. 3-[(4-Nitrophenyl)aminocarbonyl]propanoic acid, P. Rath, H. J. Ravindra, M. R. S. Kumar and S. M. Dharmaprakash, ActaCryst.E63 (2007) o4424.
    20. N-(4-Nitrophenyl)-N’-phenylsuccinamide, J. Butcher, J. P. Jasinski, H. J. Ravindraand S. M. Dharmaprakash, ActaCryst.. E63 (2007) o4367.
    21. 1-(4-Aminophenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one-1-(4-aminophenyl)-3-(3-bromo-4,5-trimethoxyphenyl)prop-2-en-1-one (0.972/0.028), T. A. Harrison, H. J. Ravindra, M. R. S. Kumar and S. M. Dharmaprakash, ActaCryst.E63(2007) o3970.
    22. (2E,2’E)-1,1′-Bis(4-chlorophenyl)-3,3′-(1,4-phenylene)diprop-2-en-1-one, T. A. Harrison, H. J. Ravindra, M. R. S. Kumar and S. M. Dharmaprakash, ActaCryst.E63(2007) o3702.
    23. (2E,2’E)-3,3′-(1,4-Phenylene)bis[1-(3,4-dimethoxyphenyl)prop-2-en-1-one], T. A. Harrison, H. J. Ravindra, M. R. Suresh Kumar and S. M. Dharmaprakash, ActaCryst.E63(2007) o3068.
    24. (2E,2’E)-3,3′-(1,4-Phenylene)bis[1-(4-methoxyphenyl)prop-2-en-1-one], T. A. Harrison, H. J. Ravindra, M. R. Suresh Kumar and S. M. Dharmaprakash, ActaCryst.E63 (2007) o3067.
    25. 1-(4-Hydroxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one, T. A. Harrison, V. Kumari, H. J. Ravindra and S. M. Dharmaprakash, ActaCryst.E63(2007) o2928.
    26. (2E)-1-{4-[(1E)-Benzylideneamino]phenyl}-3-phenylprop-2-en-1-one, T. A. Harrison, H. J. Ravindra, M. R. S. Kumar and S. M. Dharmaprakash, ActaCryst.E63(2007) o4675.

    1. A DFT study on effectiveness of position of carbonyl group in chalcone derivatives,U Harish, RH Jayaramu, AIP Conference Proceedings 2244 (1), (2020) 060007.
    2. Synthesis, crystal growth and characterization of (1E, 4E)-1, 5-bis (4-methoxyphenyl) penta-1, 4-dien-3-one (BMPD), Sandhya, HJ Ravindra, PB Managutti, TNG Row, AIP Conference Proceedings 2244 (1), (2020) 030003
    1. Synthesis, crystal growth and characterization of (1E, 4E)-1, 5-bis (4-methoxyphenyl) penta-1, 4-dien-3-one (BMPD) , Sandhya, HJ Ravindra, PB Managutti, TNG Row, AIP Conference Proceedings 2244 (1), (2020) 030003
    1. Synthesis, growth, characterization and DFT studies of an organic crystal (1E, 4E)-1-(4-chlorophenyl)-5-phenylpenta-1, 4-dien-3-one, V Kumari, HJ Ravindra, H Usha, AIP Conference Proceedings 2244 (1), (2020) 060008.
    1. Synthesis, characterization, single crystal growth and hirshfield surface analysis of (2E)-3-(5-bromothiophen-2-yl)-1-(naphthalen-1-yl) prop-2-en-1-one, H Ramakantha Puranik, HJ Ravindra, PB Managutti, R Shubha, H Usha, AIP Conference Series 2244 (1), (2020) 100004
    1. Synthesis, growth, Hirshfeld surface analysis and crystal structure of a pyridine based chalcone single crystal, AP Menezes, A Jayarama, HJ Ravindra, Materials Today: Proceedings 2020
    1. Investigation of physical, spectral and thermal properties of a dimethoxy substituted chalcone for opto-electronic device applications, AP Menezes, A Jayarama, HJ Ravindra, Materials Today: Proceedings 2020
    1. Synthesis, crystal growth, characterization and Hirshfeld surface analysis of D-π-A-π-D type NLO chalcone, Sandhya, HJ Ravindra, PB Managutti, TNG Row, AIP Conference Proceedings 2162 (1), (2020) 020049
    1. Experimental and DFT studies on a new phase matchable NLO material (1E, 4E)-1-(4-methoxyphenyl)-5-phenylpenta-1, 4-dien-3-one, V Kumari, HJ Ravindra, H Usha, AIP Conference Proceedings 2162 (1), (2020) 020140.
    1. Effect of charge transfer and structure property relationship in D-π-A system, H Usha, HJ Ravindra , AIP Conference Proceedings 2162 (1), (2020) 020128.
    1. Single crystal growth, characterization, structure and NLO property relationship in an efficient phase matchable chalcone, HR Puranik, HJ Ravindra, AIP Conference Proceedings 2162 (1), (2020) 020048.
    Google Scholar: http://scholar.google.co.in/citations?user=3sRnNyYAAAAJ&hl=en&oi=ao
    Web – https://sode-edu.in/ravindra-h-j/
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