Publications
|
Publications
- Kohobhange S. P. Karunadasa, C.H. Manoratne 2022. Microstructural view of anatase to rutile phase transformation examined by in-situ high-temperature X-ray powder diffraction, Journal of Solid State Chemistry. 314: 123377.
- D. T. Rathnayake, Kohobhange S. P. Karunadasa, A.S.K Wijekoon, C.H. Manoratne, R.M.G. Rajapakse. 2022. Low-cost ternary composite of graphite, kaolinite and cement as a potential working electrode for general electrochemical applications. Chem. Pap. https://doi.org/10.1007/s11696-022-02314-w
- Kohobhange S. P. Karunadasa, C.H. Manoratne, H.M.T.G.A. Pitawala, R.M.G. Rajapakse 2021. A binder-free composite of graphite and kaolinite as a stable working electrode for general electrochemical applications. Electrochem Sci Adv. 2021;e5100003 (doi.org/10.1002/elsa.202100003)
- Kohobhange S. P. Karunadasa, C.H. Manoratne, H.M.T.G.A. Pitawala, R.M.G. Rajapakse 2019. A potential working electrode based on graphite and montmorillonite for electrochemical applications in both aqueous and molten salt electrolytes. Electrochemistry Communications. 108: 106562.
- Kohobhange S.P. Karunadasa, C.H. Manoratne, H.M.T.G.A. Pitawala and R.M.G. Rajapakse 2019. Thermal decomposition of calcium carbonate (calcite polymorph) as examined by in-situ high-temperature X-ray powder diffraction. J. Phys. Chem. Solids. 134: 21-28.
- S.P.K. Kohobhange, C.H. Manoratne, H.M.T.G.A. Pitawala and R.M.G. Rajapakse 2018. The effect of prolonged milling time on comminution of quartz. Powder Technol. 330: 266-274.
- Kohobhange S.P. Karunadasa, C.H. Manoratne, H.M.T.G.A. Pitawala and R.M.G. Rajapakse 2018. The composition, unit cell parameters and microstructure of quartz during phase transformation from α to β as examined by in-situ high-temperature X-ray powder diffraction. J. Phys. Chem. Solids. 117: 131-138.
- Kohobhange S.P. Karunadasa, C.H. Manoratne, H.M.T.G.A. Pitawala and R.M.G. Rajapakse 2018. Relative stability of hydrated/anhydrous products of calcium chloride during complete dehydration as examined by high-temperature X-ray powder diffraction. J. Phys. Chem. Solids. 120: 167-172.
- I.R.M. Kottegoda, H.C.D.P. Colombage, K.S.P. Karunadasa, D.S. Samarawickrama, C.H. Manorathne 2013. An efficient Reactor for Purification of Domestic Water Using Solar Energy, International Journal of Energy Engineering. 3 (3): 93-98
COMMUNICATIONS (International)
- Rathnayake, D.T., Tharangani, L.W.N., Karunadasa, K.S.P., Manoratne, C.H. (2019). Mechanically compressed graphite-clay composite electrode for high-temperature applications, International Research conference Uva-Wellassa University (IRCUWU), Badulla, Sri Lanka, 7-9 February. pp. 456
- Tharangani, L.W.N., Rathnayake, D.T., Tharangani, L.W.N., Karunadasa, K.S.P., Manoratne, C.H. (2019). The incorporation of layered type clay in graphite-clay based electrodes as a property enhancement for high-temperature applications, International Research conference Uva-Wellassa University (IRCUWU), Badulla, Sri Lanka, 7-9 February. pp. 445
- Mahanama, M.G.G.C., Karunadasa, K.S.P., Manoratne, C.H. (2018). A composite electrode for high-temperature application as a value addition to local graphite and kaolinite, Wayamba University International Conference (Win C). Kuliyapitiya, Sri Lanka, 24-25 August. pp. 16
- Karunadasa, K.S.P., Manoratne, C.H., Pitawala, H.M.T.G.A., Rajapakse, R.M.G. (2018). Dehydration of calcium chloride as examined by high-temperature X-ray powder diffraction. Asia-Pacific Conference on Multidisciplinary Research, 3, Colombo, Sri Lanka, 06-07 July. pp. 18
- Karunadasa, K.S.P., Manoratne, C.H., Pitawala, H.M.T.G.A., Rajapakse, R.M.G. (2017). The phase transformation of quartz from α to β as examined by in-situ high temperature X-ray diffraction, Asia-Pacific Conference on Multidisciplinary Research, 2, Colombo, Sri Lanka. pp. 49
COMMUNICATIONS (Local)
- Karunadasa, K.S.P., Manoratne, C.H. Pitawala, H.M.T.G.A., Rajapakse, R.M.G. (2019). Property enhancement of calcium chloride by synthesizing stable ternary eutectic electrolyte for molten salt electrochemical applications, Biennial Symposium of ITI, ITI, Colombo 7, Sri Lanka, 17-18 December. pp. 28
- D.T. Rathnayake, K.S.P. Karunadasa, C.H. Manoratne, (2021). A competitive composite electrode consisting of graphite and clay for electroanalytical applications, 5th Biennial Symposium of ITI, ITI, Colombo 7, Sri Lanka. Symposium of ITI, Colombo, Sri Lanka, 11-12 November.electrode consisting of graphite and clay for electroanalytical applications, 5th Biennial Symposium of ITI, Colombo, Sri Lanka, 11-12 November.
|