Microwave assisted accelerated fluoride adsorption by porous nanohydroxyapatite

RESEARCH PUBLICATIONS
A.K.D. Veromee K. Wimalasiri, M. Shanika Fernando, Gareth R. Williams, Dhammike P. Dissanayake, K.M. Nalin de Silva, Rohini M. de Silva
Materials Chemistry and physics, 257, 123712 (2021)
Publication year: 2021

Nanoporous Cu2O nanotube/nanorod array electrodes for non-enzymatic glucose sensing with high sensitivity and very low detection limit

RESEARCH PUBLICATIONS
L Jayasingha, C Jayathilaka, R Kumara, K Ohara, M Kaumal, Siyath Gunewardene, Dhammike Dissanayake, Sumedha Jayanetti
Electrochimica Acta 329, 135177 (2020)
Publication year: 2020

Cracking a cancer code histone deacetylation in epigenetic: the implication from molecular dynamics simulations on efficacy assessment of histone deacetylase inhibitors

RESEARCH PUBLICATIONS
R Dushanan, S Weerasinghe, DP Dissanayake, R Senthilinithy
Journal of Biomolecular Structure and Dynamics, 1-17 (2020)
Publication year: 2020

Improved nanocomposite of montmorillonite and hydroxyapatite for defluoridation of water

RESEARCH PUBLICATIONS
MS Fernando, A Wimalasiri, SP Ratnayake, J Jayasinghe, GR William, DP Dissanayake, KM Nalin de Silva, Rohini M de Silva
RSC Advances 9 (61), 35588-35598 (2019)
Publication year: 2019

Effect of Bath pH on Electronic and Morphological Properties of Electrodeposited Cu2O Thin Films

RESEARCH PUBLICATIONS
K. D. R. N. Kalubowila, K. M. D. C. Jayathileka, L. S. R. Kumara, K. Ohara, S. Kohara, O. Sakata, M. S. Gunewardene, J. M. D. R. Jayasundara, D. P. Dissanayake, and J. K. D. S. Jayanetti
Journal of The Electrochemical Society, 166 (4) D113-D119 (2019)
Publication year: 2019

The effects of hexanal incorporated composite material (HICM) made of banana fibre and polymers on extending the storage life of mango fruit (Mangifera indica L. var TEJC) in Sri Lanka

RESEARCH PUBLICATIONS
Dineth Suharda Samarawickrama, Meegahage Dona YogaMilani, Pitiyage Sagith Dulanjala Perera, Hasitha Dhananjaya Weeratunge, Romola Shanthi Wilson Wijeratnam, Dhammike Prasad Dissanayake, Ilmi Ganga Nimali Hewajulige, Loong-Tak Lim, Gopinadhan Paliyath, and Jayasankar Subramanian
Tropical Agriculture, 95, (2018) 111-119
Publication year: 2018

Surfactant free template assisted electrodeposited n-type nano-cubic Cu2O thin films for nonenzymatic glucose sensing

RESEARCH PUBLICATIONS
J. L. K. Jayasingha1, M. N. Kaumal, K. M. D. C. Jayathilaka, M. S. Gunewardene1, D. P. Dissanayake, and J. K. D. S. Jayanetti
Phys. Status Solidi A, 1700135 (2017)
Publication year: 2017

Surface properties of Sulphur based surface modified n-Cu2O thin films for enhanced liquified petroleum gas sensing

RESEARCH PUBLICATIONS
K N D Bandara, K M D C Jayathilaka, M S Gunewardene, D P Dissanayake and J K D S Jayanetti
Journal of physics D: Applied Physics 50 (2017) 48530
Publication year: 2017

Inhibitory effect of the nucleophile in Ullmann condensation: theoretical and experimental investigation

RESEARCH PUBLICATIONS
D.A. Withanage, A.R. Liyanage, D.C. Madushani, M.A.L. Fernando, A.P.J.P. Vaas, D.T.U. Abeytunga and D.P. Dissanayake
Molecular Catalysis, 438 (2017) 30-36
Publication year: 2017

Electrodeposited n‐type cuprous oxide cubic nanostructures for liquefied petroleum gas sensing

RESEARCH PUBLICATIONS
JLK Jayasingha, K Jayathilaka, MS Gunewardene, DP Dissanayake and J.K.D.S. Jayanetti
Phys. Status Solidi B, 253 (2016) 1-8
Publication year: 2016

Fluorescence characteristics of [(Benzoyloxy) methyl] anthracene donor-acceptor systems

RESEARCH PUBLICATIONS
Dhammike P. Dissanayake, M.D.P. De Costa
Journal of Physical Chemistry A, 119 (2015) 7973-7979
Publication year: 2015

Temperature effects on gas sensing properties of electrodeposited chlorine doped and undoped n-type cuprous oxide thin films

RESEARCH PUBLICATIONS
Nayana Bandara, Charith Jayathilaka, Dhammika Dissanayaka, Sumedha Jayanetti
Journal of Sensor Technology, 4, (2014) 119-126
Publication year: 2014

Interaction of caffeine dimers with water molecules

RESEARCH PUBLICATIONS
R. Senthilnithy, M.S.S. Weerasingha, D.P. Dissanayake
Chemistry, 1028 (2014) 60–64
Publication year: 2014

Ab initio study on transition states of formohydroxamic acid tautomerization in the presence of water molecules

RESEARCH PUBLICATIONS
Amali G. Guruge, Dhammike P. Dissanayake
Computational and Theoretical Chemistry, 1032 (2014) 50-55
Publication year: 2014

Molar ratio rectified potencies

RESEARCH PUBLICATIONS
W. Pathirana, D.P. Dissanayake
Homoeopathic Links 26 (2013) 252-255
Publication year: 2013

Glass surface functionalized with polyaniline as a fast responding humidity sensor

RESEARCH PUBLICATIONS
H.M.P.C.K. Herath, E.K.C. Pradeep, M.K. Jayananda, J.K.D.S. Jayanetti, V. Kapaklis, D.P. Dissanayake
Sensors & Transducers 137 (2) (2012) 137-144
Publication year: 2012

Electronic spectroscopy of molecules

Books
D.P. Dissanayake
The Open University Press, Sri Lanka, 2000, 2012, ISBN 955-23-0835-6
Publication year: 2012

Thermodynamic cycle for the calculation of ab-initio pKa values for unsubstituted hydroxamic acids

RESEARCH PUBLICATIONS
Dhammike P. Dissanayake and R. Senthilnithy
Theochem: Journal of Molecular Structure 910 (2009) 93-98
Publication year: 2009

Inhibition of lipid peroxidation by extracts of Pleurotus ostreatus

RESEARCH PUBLICATIONS
D. P. Dissanayake, D.T.U. Abeytunga, N.S. Vasudewa, W.D. Ratnasooriya
Pharmacognosy Magazine 4 (19) (2009) 266-271
Publication year: 2009

Stability of hydroxamate ions in aqueous medium

RESEARCH PUBLICATIONS
R. Senthilnithy, S. Weerasingha and D.P. Dissanayake
Theochem: Journal of Molecular Structure 851 (2008) 109-114
Publication year: 2008

Quantum mechanics and molecular dynamics study on the stability of hydroxamate anion-water clusters

RESEARCH PUBLICATIONS
D.P. Dissanayake, R.Senthilinithy and S. Weerasinghe
Ceylon Journal of Science (Physical Science) 14 (2008) 53-66
Publication year: 2008

VOCs Combustion on Metal Oxides (Book chapter)

Books
D.P. Dissanayake [Edited by J.L.G. Fierro, CRC Press. 2006]
Taylor & Francis, new York, 2006, ISBN 10:0-8247-2371-6
Publication year: 2006

Biopharmaceutical constants for carbamazepine immediate release tablets in simplifying Bioequivalence Studies

RESEARCH PUBLICATIONS
Mangala Nanayakkara, W. Pathirana and D.P. Dissanayake
Indian Journal of Pharmacy 68 (2006) 47-52.
Publication year: 2006

Absolute pKa determination for N-phenylbenzohydroxamic acid derivatives

RESEARCH PUBLICATIONS
R.Senthilnithy, H. D. Gunawardhana, M.D.P.De Costa and D.P. Dissanayake
Theochem: Journal of Molecular Structure 761 (2006) 21-26
Publication year: 2006

Catalytic methods to Reduce Gaseous Environmental Pollutants

Books
D. P. Dissanayake
Institute of Chemistry, Ceylon, 2005, ISBN 955-9244-27-2
Publication year: 2005

The direct formation of H2O2 from H2 and O2 over colloidal palladium

RESEARCH PUBLICATIONS
Dhammike P. Dissanayake and Jack H. Lunsford
Journal of Catalysis 214 (2003) 113-120
Publication year: 2003

Contribution of dissolved sulfates and sulfites in hydrogen sulfide emission from stagnant water bodies in Sri Lanka

RESEARCH PUBLICATIONS
Kularatne K.I.A, Dissanayake D.P, Mahanama, K.R.R
Chemosphere 52 (2003) 901-907
Publication year: 2003

Evidence for the role of colloidal palladium in the catalytic formation of H2O2¬ from H2 and O2

RESEARCH PUBLICATIONS
Dhammike P. Dissanayake and Jack H. Lunsford
Journal of Catalysis 206 (2002) 173
Publication year: 2002

Cyclohexane oxidation and carbon deposition over metal oxide catalysts

RESEARCH PUBLICATIONS
Hettige, C., Mahanama, K.R.R.M., Dissanayake, D.P
Chemosphere 43/8 (2001) 1079
Publication year: 2001

Carbon formation during volatile organic compound oxidation over a nickel catalyst

RESEARCH PUBLICATIONS
Jayathilaka, G.D.L.P, Hettige, C., Mahanama, K.R.R., Dissanayake, D.P
Publication year: 2001