Department of Basic Science and Humanities

Conference

• Roshni V. and Divya Ottoor, Synthesis of Carbon dots from Jeera and its application as Cr(VI) sensor and bioimaging agent, NANO-INDIA, The Biennial National Conference, M.G University- Kottayam , 26-27th April 2019
• Roshni V. and Divya Ottoor, Ascorbic acid conjugated C.dots from Jeera for the selective sensing of Cr(VI) ions, International conference on advances in chemical science, organised by S.M Joshi college, Hadapsar, 18&19th December-2018
• Roshni V. and Divya Ottoor attended the seminar “ Frontiers in Science and Technology” organized by Indian Women Scientists’ Association (IWSA), Pune Branch in association with Department of Chemistry, SPPU on 8th March 2018
• Roshni V. and Divya Ottoor, C.dots from Jeera: An efficient green approach to an on-off photoluminescence probe for Fe3+ ion sensing 24th Raman memorial conference held on 23rd & 24th February, 2018 at the Department of Physics, Savitribai Phule Pune University, Pune
• Roshni V. and Divya Ottoor, Carbon dots for the "turn-off"/"turn-on" fluorescence optosensing of Cr(VI), MTIC XVII Pune conference, December 11-14, 2017
• Roshni V. and Divya Ottoor, Fluorescence sensing of Fluoride ions by C. dots synthesised from Soya bean Seeds , (NASI) national symposium in Chemistry, SPPU, Pune, December 8-10, 2017

Achievements

• Achieved NASI-SWARNA JAYANTI PURASKAR (2017) for the Best Poster Presentation during 87th Annual Session of the National Academy of Science, India (NASI) in the field of Physical Science.
• Awarded Prof. P. S. Damle Prize for the Best Poster Presentation (in interdisciplinary science) presented at 24th Raman Memorial Conference, Department of Physics, Savitribai Phule Pune University, Pune.

• Achieved NASI-SWARNA JAYANTI PURASKAR (2017) for the Best Poster Presentation during 87th Annual Session of the National Academy of Science, India (NASI) in the field of Physical Science.
• Awarded Prof. P. S. Damle Prize for the Best Poster Presentation (in interdisciplinary science) presented at 24th Raman Memorial Conference, Department of Physics, Savitribai Phule Pune University, Pune.

• Roshni V., Varsha Gujar and Divya Ottoor, Novel and Reliable Chemosensor Based on C. dots from Sunflower seeds for the Distinct Detection of Picric Acid and Bilirubin, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 250, 2021, 119354
• Roshni V, Sweta Misra, Manas Kumar Santra and Divya Ottoor, One pot green synthesis of C-dots from groundnuts and its application as Cr (VI) sensor and in vitro bioimaging agent, Journal of Photochemistry & Photobiology A: Chemistry, 373, 2019, 28–36
• Roshni V., Varsha Gujar, Heena Pathan, Sehbanul Islam, MadhumitaTawre, Karishma Pardesi, Manas Kumar Santra and Divya Ottoor, Bioimaging applications of C.dots and its Cystamine functionalization for the sensitive detection of Cr(VI) in aqueous samples, Journal of Fluorescence, 2019, 29, 1381 – 1392
• Roshni V., Divya, O., One-step microwave-assisted green synthesis of luminescent N-doped carbon dots from sesame seeds for selective sensing of Fe (III). Current Science, 2017, 112, 385 – 390
• Roshni V. and Ottoor Divya, Fluorescent N-doped carbon dots from mustard seeds: one step green synthesis and its application as an effective Hg(II) sensor, Brazilian Journal of Analytical Chemistry, 2017, 4, 17 – 24
• Roshni, V., Divya O, Synthesis of carbon nanoparticles usingone step green approach and the application as mercuric ion sensor, Journal of Luminescence, 2015, 161,117–122
• Varsha Gujar, Roshni V., M. Suryawanshi, V. Bobade, D. Ottoor, Pattern recognition of amino acids based on highly fluorescent SDS modified pyridyl thiazole derivative, Sensors and Actuators B: Chemical, 2020, 310, 127840