default author photo

Dhammike Prasad Dissanayake

University of Colombo

Reid Avenue

Colombo 3, 0094

Sri Lanka

  • University of Colombo

SCHOLARLY PAPERS

2

DOWNLOADS

156

TOTAL CITATIONS

0

Scholarly Papers (2)

Actions:
Email selected abstracts
1.

PBE+U-D3 Study on Liquified Petroleum Gas Sensitivity of Cu 2O (111) and Cu 2O (200) Surfaces

Number of pages: 15 Posted: 23 Nov 2021
Dhammike Prasad Dissanayake, Nayana Bandara, Sumedha Jayanetti and Charith Jayathilaka
University of Colombo, Open University of Sri Lanka, University of Colombo and University of Kelaniya
Downloads 108 (649,907)

Abstract:

Loading...

Density Functional Theory, Cuprous Oxide, Methane Adsorption, Water Adsorption, Carbon Dioxide Adsorption, Oxygen Adsorption

2.

Evaluating the SERS sensing properties of electrodeposited nanostructured Cu2O/Cu metasurfaces

Number of pages: 33 Posted: 04 Sep 2025
Lasindu Samarathunga, Ruwan Kalubowila, Lakmini Jayasingha, Loku Singgappulige Rosantha Kumara, Charith Jayathilaka, Gevindu Jayasekera, Dulanjali Rodrigo, Hiran Jayaweera, Pradeep Perera, Neranga Abeyasinghe, Dhammike Prasad Dissanayake, Siyath Gunewardene and Sumedha Jayanetti
University of Colombo, University of Colombo, University of Colombo, Japan Synchrotron Radiation Research Institute, University of Kelaniya, University of Colombo, University of Colombo, University of Colombo, affiliation not provided to SSRN, University of Colombo, University of Colombo, University of Colombo and University of Colombo
Downloads 48 (1,121,190)

Abstract:

Loading...

Surface enhanced Raman spectroscopy, electrodeposition, Thin films, Cuprous oxide