| Urea-hydroxyapatite nanohybrids for slow release of nitrogen N Kottegoda, C Sandaruwan, G Priyadarshana, A Siriwardhana, ... ACS nano 11 (2), 1214-1221, 2017 | 651 | 2017 |
| A green slow-release fertilizer composition based on urea-modified hydroxyapatite nanoparticles encapsulated wood N Kottegoda, I Munaweera, N Madusanka, V Karunaratne Current science, 73-78, 2011 | 551 | 2011 |
| Influence of laboratory culture media on in vitro growth, adhesion, and biofilm formation of Pseudomonas aeruginosa and Staphylococcus aureus G Wijesinghe, A Dilhari, B Gayani, N Kottegoda, L Samaranayake, ... Medical Principles and Practice 28 (1), 28-35, 2019 | 156 | 2019 |
| Culture media profoundly affect Candida albicans and Candida tropicalis growth, adhesion and biofilm development MM Weerasekera, GK Wijesinghe, TA Jayarathna, CP Gunasekara, ... Memorias do Instituto Oswaldo Cruz 111 (11), 697-702, 2016 | 142 | 2016 |
| Urea–hydroxyapatite-montmorillonite nanohybrid composites as slow release nitrogen compositions N Madusanka, C Sandaruwan, N Kottegoda, D Sirisena, I Munaweera, ... Applied Clay Science 150, 303-308, 2017 | 130 | 2017 |
| Synthesis of magnetite nanoparticles by top‐down approach from a high purity ore G Priyadarshana, N Kottegoda, A Senaratne, A de Alwis, V Karunaratne Journal of Nanomaterials 2015 (1), 317312, 2015 | 121 | 2015 |
| Release kinetic models and release mechanisms of controlled-release and slow-release fertilizers N Lakshani, HS Wijerathne, C Sandaruwan, N Kottegoda, ... ACS Agricultural Science & Technology 3 (11), 939-956, 2023 | 110 | 2023 |
| Effect of citric acid surface modification on solubility of hydroxyapatite nanoparticles R Samavini, C Sandaruwan, M De Silva, G Priyadarshana, N Kottegoda, ... Journal of agricultural and food chemistry 66 (13), 3330-3337, 2018 | 75 | 2018 |
| Two new plant nutrient nanocomposites based on urea coated hydroxyapatite: Efficacy and plant uptake GP Gunaratne, N Kottegoda, N Madusanka, I Munaweera, C Sandaruwan, ... Indian J. Agric. Sci 86 (4), 494-499, 2016 | 69 | 2016 |
| Urea–hydroxyapatite nanohybrid as an efficient nutrient source in Camellia sinensis (L.) Kuntze (tea) S Raguraj, WMS Wijayathunga, GP Gunaratne, RKA Amali, ... Journal of Plant Nutrition 43 (15), 2383-2394, 2020 | 65 | 2020 |
| Use of nano-K fertilizer as a source of potassium in rice cultivation DN Sirisena, DMN Dissanayake, K Somaweera, V Karunaratne, ... First National Nanotechnology Conference 98, 2012 | 57 | 2012 |
| Review on mechanisms of phosphate solubilization in rock phosphate fertilizer T Amarasinghe, C Madhusha, I Munaweera, N Kottegoda Communications in Soil Science and Plant Analysis 53 (8), 944-960, 2022 | 55 | 2022 |
| Urea-silica nanohybrids with potential applications for slow and precise release of nitrogen M de Silva, DP Siriwardena, C Sandaruwan, G Priyadarshana, ... Materials Letters 272, 127839, 2020 | 55 | 2020 |
| Self-assembled multilayer graphene oxide membrane and carbon nanotubes synthesized using a rare form of natural graphite AR Kumarasinghe, L Samaranayake, F Bondino, E Magnano, ... The Journal of Physical Chemistry C 117 (18), 9507-9519, 2013 | 52 | 2013 |
| Facile mechanochemical approach to synthesizing edible food preservation coatings based on alginate/ascorbic acid-layered double hydroxide bio-nanohybrids C Madhusha, I Munaweera, V Karunaratne, N Kottegoda Journal of Agricultural and Food Chemistry 68 (33), 8962-8975, 2020 | 51 | 2020 |
| A novel Fe-La-Ce tri-metallic composite for the removal of fluoride ions from aqueous media SKT Thathsara, P Cooray, TK Mudiyanselage, N Kottegoda, ... Journal of Environmental Management 207, 387-395, 2018 | 50 | 2018 |
| Slow release anti-fungal skin formulations based on citric acid intercalated layered double hydroxides nanohybrids J Perera, M Weerasekera, N Kottegoda Chemistry Central Journal 9 (1), 27, 2015 | 49 | 2015 |
| Urea-hydroxyapatite nanohybrids for slow release of nitrogen. ACS Nano 11: 1214–1221 N Kottegoda, C Sandaruwan, G Priyadarshana, A Siriwardhana, ... ed, 2017 | 48 | 2017 |
| Activated coconut coir for removal of sodium and magnesium ions from saline water E Hettiarachchi, R Perera, ADLC Perera, N Kottegoda Desalination and water treatment 57 (47), 22341-22352, 2016 | 47 | 2016 |
| Modified layered nanohybrid structures for the slow release of urea N Kottegoda, C Sandaruwan, P Perera, N Madusanka, V Karunaratne Nanoscience & Nanotechnology-Asia 4 (2), 94-102, 2014 | 47 | 2014 |
Veranja KarunaratneProfessor Emeritus, University of PeradeniyaVerified email at pdn.ac.lk
