Publications

Patents

• “Novel synthetic method for the preparation of highly fluorescent and biocompatible Sulphur doped Graphene quantum dots from agro industrial bio- waste for bio imaging” Application no.201711016713/2017.

International Publications

• Kumar, V*; Singh, M.; Behera, K.; Pandey, S. “Ionic Liquid Induced Removal of Rhodamine B From Water” Journal of Molecular Liquids, 2020, 319, 114195. ISSN: 016-77322, UGC Sr. No. 14685, Journal no. 24693/ Impact factor (5.065).

• Sangam, S.; Gupta, A.; Shakeel, A.; Suhag, D.; Bhattacharya, R.; Chakrabarti, S.; Garg, S.; Chattopadhyay, S.; Basu, B.; Kumar, V.; Rajput, S., Dutta, M.; Mukherjee, M. “Sustainable synthesis of single crystalline sulphur-doped graphene quantum dots for bioimaging and beyond” Green Chemistry, 2018, 20, 4245-4259. ISSN:1463-9262, 1463-9270. UGC Sr. No. 444; Journal No.28099/Impact factor (9.405).

• Rai, R.; Kumar, V.; Pandey, S. “Aggregation of a Model Porphyrin within Poly(ethylene glycol) (PEG): Effect of Water, PEG Molecular Weight, Ionic Liquid, Salt, and Temperature" Phys. Chem. Chem. Phys. 2014, 16, 7263-7273. ISSN: 1463-9076, 1463-9084. UGC Sr. No. 537; Journal No.30780/Impact Factor (3.567).

• Kumar, V.; Pandey, A.: Pandey, S. “Proton transfer reactions of acridine in water-added ionic liquid-rich mixtures” ChemPhysChem, 2013, 14, 3944 – 3952. ISSN: 1439-7641. . UGC Sr. No. 2438; Journal No.18292/Impact Factor (3.077).

• Kumar, V.; Rai, R.; Pandey, S. “Controlling excited-state prototropism via acidity of ionic liquids” RSC Advances., 2013, 3, 11621- 11627. ISSN: 2046- 2069. UGC Sr. No. 1042; Journal No.23625/Impact Factor (3.049).

• Kumar, V.; Pandey, S. “Ionic liquid-controlled excited-state behaviour of naphthols” ChemPhysChem, 2013, 14, 491 – 495. ISSN: 1439-7641. UGC Sr. No. 2438; Journal No.18292/Impact Factor (3.077).

• Kumar, V.; Pandey, S. “Selective quenching of 2-naphtholate fluorescence by imidazolium ionic liquids” J. Phys. Chem. B 2012, 116, 12030-12037, ISSN: 1520-6106, 1520-5207. UGC Sr. No. 1986; Journal No.19193 Impact Factor (2.923).

• Kumar, V.; Baker G. A.; Pandey, S.; Baker, S. N.; Pandey, S. “Contrasting Behavior of classical salts versus ionic liquids towards aqueous phase J-aggregate dissociation of a cyanine dye” Langmuir, 2011, 27, 12884-12890. ISSN: 0743-7463, 1520-5827. UGC Sr. No. 20; Journal No.4326/Impact Factor (3.683).

• Kumar, V.; Baker, G. A.; Pandey, S. “Ionic liquid-controlled J- versus H- aggregation of cyanine dyes” Chem. Commun., 2011, 47, 4730-4732. ISSN: 1359- 7345, 1364-548X. UGC Sr. No. 658; Journal No.5438/Impact Factor (6.164).

• Om, H.; Baker, G. A.; Behera, K.; Kumar, V.; Verma, K. K.; Pandey, S. “Self- Probing of Micellization within Phenyl Containing Surfactant Solutions” ChemPhysChem2010, 11, 2510-2513. ISSN: 1439-7641. UGC Sr. No. 2438; Journal No.18292/Impact Factor (3.077).

• Ali, M.; Kumar, V.; Pandey, S. “Unusual fluorescein prototropism within aqueous acidic 1-butyl-3-methylimidazolium tetrafluoroborate solution” Chem. Commun. 2010, 46, 5112–5114. ISSN: 1359-7345, 1364-548X. UGC Sr. No. 658; Journal No.5438/Impact Factor (6.164).

• Behera, K.; Kumar, V.; Pandey, S. “Role of the surfactant structure in the behavior of hydrophobic ionic liquids within aqueous micellar solutions” ChemPhysChem. 2010, 11, 1044-1052. ISSN: 1439-7641. UGC Sr. No. 2438; Journal No.18292/Impact Factor (3.077).

• Ali, M.; Kumar, V.; Baker, S. N.; Baker, G. A.; Pandey, S. “J-aggregation of ionic liquid solutions of meso-tetrakis(4-sulfonatophenyl)porphyrin” Phys. Chem. Chem. Phys. 2010, 12, 1886-1894. ISSN: 1463-9076, 1463-9084. UGC Sr. No. 537; Journal No.30780/Impact Factor (3.567).