RESEARCH PUBLICATIONS

PBE+U-D2 study on facet selective gas adsorption and methane activation over oxygen terminated Cu2O surfaces

KND Bandara, KMDC Jayathilaka, JKDS Jayanetti, DP Dissanayake

Applied Surface Science 623 (2023) 157018

Publication year: 2023

Fabrication and characterization of a flexible and disposable impedance-type humidity sensor based on polyaniline (PAni).

RESEARCH PUBLICATIONS

D Yureka Imali, E Chavin J Perera, MN Kaumal, Dhammike P Dissanayake

RSC advances, 2023, 13(10), 6396-6411.

Publication year: 2023

Superhydrophobic coating to mitigate metal corrosion with electrically insulative and thermally conductive properties.

RESEARCH PUBLICATIONS

Kotuwegedera, G.G.G.W.K;De Silva, R.M.; De Silva, K.M.N.; Dissanayake, D.P.; Perera, L.H.R.;Rathuwadu, N.P.W.

Materials Letters. 2022, 324, 132773.

Publication year: 2022

Implication of Ab Initio, QM/MM, and molecular dynamics calculations on the prediction of the therapeutic potential of some selected HDAC inhibitors

RESEARCH PUBLICATIONS

Dushanan, R.;Weerasinghe, S.; Dissanayake, D.P.; Senthilinithy, R.

Molecular Simulation. 2022, 1-12

Publication year: 2022

Impact of Cd (II) on the stability of human uracil DNA glycosylase enzyme; an implication of molecular dynamics trajectories on stability analysis

RESEARCH PUBLICATIONS

Journal of Biomolecular Structure and Dynamics 2022, 40(24), 14027-14034

Publication year: 2022

Surface engineering of electrodeposited cuprous oxide (Cu2O) thin films: Effect on hydrophobicity and LP gas sensing

RESEARCH PUBLICATIONS

Bandara, K.N.D.; Jayathilaka, K.; Dissanayake, D.P.; Jayanetti, J.K.D.S.

Applied Surface Science. 2021, 56, 150020.

Publication year: 2021

Structure–Activity Relationship of Lanthanide-Incorporated Nano-Hydroxyapatite for the Adsorption of Fluoride and Lead.

RESEARCH PUBLICATIONS

Wimalasiri, A.K.D.V.K.; Fernando, M.S.; Dziemidowicz, K.; Williams, G.R.; Koswattage, K.R.; Dissanayake, D.P.; De Silva, K.M.N.; De Silva, R.M.

ACS Omega. 2021, 6 (21), 13527–13543

Publication year: 2021

Reduction-Induced Synthesis of Reduced Graphene Oxide-Wrapped Cu2O/Cu Nanoparticles for Photodegradation of Methylene Blue.

RESEARCH PUBLICATIONS

Kalubowila, K.D.R.N.; Gunawardene, M.S.; Jayasingha, J.L.K.; Dissanayake, D.; Jayathilaka, C.; Jayasundara, J.M.D.; Gao, Y.; Jayanetti, J.K.D.S.

ACS Applied Nano Materials. 2021, 4 (3), 2673-2681.

Publication year: 2021

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

Identify the effect of As (III) on the structural stability of monomeric PKM2 and its carcinogenicity: A molecular dynamics and QM/MM based approach.

RESEARCH PUBLICATIONS

Paligaspe.P.; Weerasinghe, S.; Dissanayake, D.P.; Senthilinithy, R.

Journal of Molecular Structure. 2021, 1235, 130257.

Publication year: 2021

Biopolymer-Based Nanohydroxyapatite Composites for the Removal of Fluoride, Lead, Cadmium, and Arsenic from Water.

RESEARCH PUBLICATIONS

Fernando, M.S.; Wimalasiri, A.K.D.V.K.; Dziemidowicz, K.; Williams, G.R.; Koswattage, K.R.; Dissanayake, D.P.; De Silva, K.M.N.; De Silva, R.M.

ACS omega. 2021, 6 (12), 8517-8530

Publication year: 2021

An In-Silico Approach to Evaluate the Inhibitory Potency of Selected Hydroxamic Acid Derivatives on Zinc-Dependent Histone Deacetylase Enzyme

RESEARCH PUBLICATIONS

Dushanan, R.;Weerasinghe, S.; Dissanayake, D.P.; Senthilinithy, R.

Journal of Computational Biophysics and Chemistry. 2021, 20 (06), 603-618.

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

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

Prof. Dhammike P. Dissanayake

Department of Chemistry

Publication Types:

PBE+U-D2 study on facet selective gas adsorption and methane activation over oxygen terminated Cu2O surfaces

Fabrication and characterization of a flexible and disposable impedance-type humidity sensor based on polyaniline (PAni).

Superhydrophobic coating to mitigate metal corrosion with electrically insulative and thermally conductive properties.

Implication of Ab Initio, QM/MM, and molecular dynamics calculations on the prediction of the therapeutic potential of some selected HDAC inhibitors

Impact of Cd (II) on the stability of human uracil DNA glycosylase enzyme; an implication of molecular dynamics trajectories on stability analysis

Surface engineering of electrodeposited cuprous oxide (Cu2O) thin films: Effect on hydrophobicity and LP gas sensing

Structure–Activity Relationship of Lanthanide-Incorporated Nano-Hydroxyapatite for the Adsorption of Fluoride and Lead.

Reduction-Induced Synthesis of Reduced Graphene Oxide-Wrapped Cu2O/Cu Nanoparticles for Photodegradation of Methylene Blue.

Microwave assisted accelerated fluoride adsorption by porous nanohydroxyapatite

Identify the effect of As (III) on the structural stability of monomeric PKM2 and its carcinogenicity: A molecular dynamics and QM/MM based approach.

Biopolymer-Based Nanohydroxyapatite Composites for the Removal of Fluoride, Lead, Cadmium, and Arsenic from Water.

An In-Silico Approach to Evaluate the Inhibitory Potency of Selected Hydroxamic Acid Derivatives on Zinc-Dependent Histone Deacetylase Enzyme

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

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

Improved nanocomposite of montmorillonite and hydroxyapatite for defluoridation of water

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

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

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

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

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

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

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

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

Interaction of caffeine dimers with water molecules

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

Molar ratio rectified potencies

Glass surface functionalized with polyaniline as a fast responding humidity sensor

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

Inhibition of lipid peroxidation by extracts of Pleurotus ostreatus

Stability of hydroxamate ions in aqueous medium