| Future prospects of fluoride based upconversion nanoparticles for emerging applications in biomedical and energy harvesting SP Tiwari, SK Maurya, RS Yadav, A Kumar, V Kumar, MF Joubert, ... Journal of Vacuum Science & Technology B 36 (6), 2018 | 48 | 2018 |
| Improvement in upconversion/downshifting luminescence of Gd2O3: Ho3+/Yb3+ phosphor through Ca2+/Zn2+ incorporation and optical thermometry studies A Kumar, JCGE da Silva, K Kumar, HC Swart, SK Maurya, P Kumar, ... Materials Research Bulletin 112, 28-37, 2019 | 44 | 2019 |
| Synthesis of Gd2O3:Ho3+/Yb3+ upconversion nanoparticles for latent fingermark detection on difficult surfaces AKSPTAKSK Kumar1 Applied Physics B, 2016 | 37 | 2016 |
| Structural and optical properties of thermal decomposition assisted Gd 2 O 3: Ho 3+/Yb 3+ upconversion phosphor annealed at different temperatures VKR A Kumar, SP Tiwari, K Kumar Spectrochimica Acta Part A, 2016 | 35 | 2016 |
| Role of Ca2+ co-dopants on structural and optical properties of YF3: Tm3+/Yb3+ upconversion phosphor for improved optical thermometry A Kumar, SP Tiwari, A Sardar, K Kumar, JCGE da Silva Sensors and Actuators A: Physical 280, 179-187, 2018 | 30 | 2018 |
| Plasmonic enhancement of upconversion emission in Ag@ NaYF4: Er3+/Yb3+ phosphor SK Maurya, SP Tiwari, A Kumar, K Kumar Journal of Rare Earths 36 (9), 903-910, 2018 | 29 | 2018 |
| The problems of fall, risk factors and their management among geriatric population in India A Kumar, DK Srivastava, A Verma, S Kumar, NP Singh, A Kaushik Indian Journal of community health 25 (2), 89-94, 2013 | 26 | 2013 |
| Magnetic tuning in upconversion emission enhanced through Ag+ ions co-doped in GdF3: Ho3+/Yb3+ phosphor and a real-time temperature sensing demonstration A Kumar, SP Tiwari, K Kumar, JCGE da Silva Journal of Alloys and Compounds 776, 207-214, 2019 | 25 | 2019 |
| Thermal decomposition mediated Er3+/Yb3+ codoped NaGdF4 upconversion phosphor for optical thermometry SK Maurya, R Kushawaha, SP Tiwari, A Kumar, K Kumar, JCGE da Silva Materials Research Express 6 (8), 086211, 2019 | 22 | 2019 |
| Security writing application of thermal decomposition assisted NaYF4: Er3+/Yb3+ upconversion phosphor A Kumar, SP Tiwari, JCGE da Silva, K Kumar Laser Physics Letters 15 (7), 075901, 2018 | 20 | 2018 |
| Association and Interdependence of morphophysiological characters under moisture stress in Brassica PK Chaudhury, P Singh, A Kumar Beitrage Zar Tropichen Landuirtshaft 18 (1), 43-47, 1990 | 17 | 1990 |
| Effect of pH of Precursor on Up/Downconversion and Cathodoluminescence of Gd2O3:Ho3+/Yb3+ Phosphor and Magneto‐Optic Studies A Kumar, MHM Couto, SP Tiwari, K Kumar, JCG Esteves da Silva ChemistrySelect 3 (38), 10566-10573, 2018 | 15 | 2018 |
| Microbial proteases: ubiquitous enzymes with innumerable uses. 3 Biotech, 11 (10), 428 P Solanki, C Putatunda, A Kumar, R Bhatia, A Walia DOI, 2021 | 14 | 2021 |
| Synthesis, characterization and optical study of CaYAl3O7: Eu3+ phosphors for lighting application SP Tiwari, A Kumar, S Singh, K Kumar Vacuum 146, 537-541, 2017 | 14 | 2017 |
| A review on edible herbs as haematinics A Kumar, K Revathi, S Mohanalakshmi Int J Pharm 2, 47, 2012 | 13 | 2012 |
| Up-and downconversion emission studies in Er3+/Yb3+: Ca3 (PO4) 2 phosphor for thermometry KM Krishna, SP Tiwari, A Kumar, K Kumar Sensors and Actuators A: Physical 315, 112302, 2020 | 12 | 2020 |
| LSPR-mediated improved upconversion emission on randomly distributed gold nanoparticles array SP Tiwari, A Kumar, K Kumar, MR Singh, GP Bharti, A Khare, HC Swart, ... New Journal of Chemistry 44 (45), 19672-19682, 2020 | 10 | 2020 |
| The comet assay: assessment of in vitro and in vivo DNA damage. in genotoxicity assessment M Bajpayee, A Kumar, A Dhawan Totowa, NJ: Humana Press, 2013 | 8 | 2013 |
| ACS Sustainable Chem MJ Mehta, A Kumar Eng 7, 8631-8636, 2019 | 7 | 2019 |
| Upconversion phosphor materials for beginners: synthesis and applications SP Tiwari, A Kumar, K Kumar Research Frontiers in Sciences, 23-42, 2016 | 7 | 2016 |
Dr Tiwari SPKTH Royal Institute of Technology Stockholm SwedenVerified email at kth.se
