| Highly sensitive and selective naked-eye detection of Cu2+ in aqueous medium by a ninhydrin–quinoxaline derivative A Kumar, V Kumar, U Diwan, KK Upadhyay Sensors and Actuators B: Chemical 176, 420-427, 2013 | 87 | 2013 |
| Excited-state intramolecular proton transfer-based multifunctional solid-state emitter: a fluorescent platform with ‘write-erase-write’ function AP Pragyan Pallavi, Virendra Kumar, MD Waseem Hussain ACS Applied Materials & Interfaces, 2018 | 86 | 2018 |
| An Al 3+ and H 2 PO 4−/HSO 4− selective conformational arrest and bail to a pyrimidine-naphthalene anchored molecular switch A Kumar, V Kumar, KK Upadhyay Analyst 138 (6), 1891-1897, 2013 | 84 | 2013 |
| A coumarin based ICT probe for fluoride in aqueous medium with its real application KK Upadhyay, RK Mishra, V Kumar, PKR Chowdhury Talanta 82 (1), 312-318, 2010 | 80 | 2010 |
| Salicylideneimines as efficient dual channel emissive probes for Al3+: harnessing ESIPT and ICT processes V Kumar, A Kumar, U Diwan, SK Srivastava, KK Upadhyay Sensors and Actuators B: Chemical 207, 650-657, 2015 | 68 | 2015 |
| Dynamic and static excimer: a versatile platform for single component white-light emission and chelation-enhanced fluorescence SKAP Virendra Kumar, Bahadur Sk Journal of Materials Chemistry C 6 (44), 12086-12094, 2018 | 62 | 2018 |
| A pyrene-benzthiazolium conjugate portraying aggregation induced emission, a ratiometric detection and live cell visualization of HSO3− U Diwan, V Kumar, RK Mishra, NK Rana, B Koch, MK Singh, ... Analytica Chimica Acta 929, 39-48, 2016 | 53 | 2016 |
| Uncovering the true mechanism of optical detection of HSO 4− in water by Schiff-base receptors–hydrolysis vs. hydrogen bonding V Kumar, A Kumar, U Diwan, KK Upadhyay Chemical communications 48 (76), 9540-9542, 2012 | 49 | 2012 |
| A Zn 2+-responsive highly sensitive fluorescent probe and 1D coordination polymer based on a coumarin platform V Kumar, A Kumar, U Diwan, KK Upadhyay Dalton Transactions 42 (36), 13078-13083, 2013 | 48 | 2013 |
| A remarkable effect of N, N-diethylamino functionality on the optoelectronic properties of a salicylimine-based probe for Al 3+ A Kumar, V Kumar, R Prajapati, SK Asthana, KK Upadhyay, J Zhao Dalton Transactions 43 (15), 5831-5839, 2014 | 42 | 2014 |
| A ninhydrin based colorimetric molecular switch for Hg2+ and CH3COO−/F− A Kumar, V Kumar, KK Upadhyay Tetrahedron letters 52 (50), 6809-6813, 2011 | 36 | 2011 |
| A naked-eye colorimetric sensor for methanol and ‘turn-on’fluorescence detection of Al 3+ V Kumar, S Kundu, B Sk, A Patra New Journal of Chemistry 43 (47), 18582-18589, 2019 | 30 | 2019 |
| Solvent viscosity tuned highly selective NIR and ratiometric fluorescent sensing of Fe 3+ by a symmetric chalcone analogue U Diwan, A Kumar, V Kumar, KK Upadhyay Dalton Transactions 42 (38), 13889-13896, 2013 | 25 | 2013 |
| Harvesting red fluorescence through design specific tuning of ICT and ESIPT: an efficient optical detection of cysteine and live cell imaging U Diwan, V Kumar, RK Mishra, NK Rana, B Koch, KK Upadhyay RSC advances 6 (98), 95722-95728, 2016 | 24 | 2016 |
| Turn “Off–On” Fluorescent Recognition of Cu2+ and Cys in Aqueous Medium: Implementation of Molecular Logic Gate and Cell Imaging Studies V Kumar, A Kumar, U Diwan, MK Singh, KK Upadhyay Bulletin of the Chemical Society of Japan 89 (7), 754-761, 2016 | 23 | 2016 |
| A water compatible turn ‘on’optical probe for Cu2+ based on a fluorescein–sugar conjugate U Diwan, A Kumar, V Kumar, KK Upadhyay, PK Roychowdhury Sensors and Actuators B: Chemical 196, 345-351, 2014 | 21 | 2014 |
| A bis-pyrene chalcone based fluorescent material for ratiometric sensing of hydrazine: An acid/base molecular switch and solid-state emitter V Kumar, P Kumar, P Kaur, K Singh Analytica Chimica Acta 1178, 338807, 2021 | 19 | 2021 |
| Thiazolothiazole based donor-π-acceptor fluorophore: Protonation/deprotonation triggered molecular switch, sensing and bio-imaging applications V Kumar, S Sony, N Kaur, SM Mobin, P Kaur, K Singh Analytica Chimica Acta 1206, 339776, 2022 | 15 | 2022 |
| A radical approach for fluorescent turn ‘on’detection, differentiation and bioimaging of methanol V Kumar, A Kumar, U Diwan, MK Singh, KK Upadhyay Organic & Biomolecular Chemistry 13 (33), 8822-8826, 2015 | 15 | 2015 |
| Julolidine-hydrazone based chemosensor for detection of Zn2+: Fluorescent in-situ formed Zn2+ complex discriminates PPi from ADP and ATP V Kumar, P Kaur, K Singh Analytica Chimica Acta 1240, 340758, 2023 | 8 | 2023 |
Rakesh K. MishraNational Institute of Technology Uttarakhand (NITUK)Verified email at nituk.ac.in
