Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G K R Senadeera"'
Publikováno v:
Ceylon Journal of Science, Vol 52, Iss 2, Pp 155-161 (2023)
Thermal properties of composites fabricated with coalescence of two low thermal conducting materials, rice straw and natural latex were investigated. Composites constituting various weight content of oven-dried blended rice straw mixed with a constan
Externí odkaz:
https://doaj.org/article/ebdcc854018f4d5cb4778998ebb40fb8
Autor:
H. U. Kumarasinghe, L. R. A. K. Bandara, T. M. W. J. Bandara, G. K. R. Senadeera, C. A. Thotawatthage
Publikováno v:
Ceylon Journal of Science, Vol 50, Iss 5, Pp 357-363 (2021)
Electrospun poly (vinylidene fluoride) (PVdF) has been recognized as a potential candidate for making nano-generators in a broad range of applications. Through electrospinning, PVdF fiber films can be fabricated while enhancing the β-phase content w
Externí odkaz:
https://doaj.org/article/3b0b5f9ddf9d4b1792cf66113edb8702
Publikováno v:
Ceylon Journal of Science, Vol 50, Iss 5, Pp 341-347 (2021)
SnO2 is an attractive semiconducting material which can be used in place of TiO2 in dye–sensitized solar cells (DSSCs) due to the wide energy band gap, good photostability and high charge carrier mobility. Here we report the use of plasmon resonanc
Externí odkaz:
https://doaj.org/article/e5ce5d6af7ae4ee1bf633e4aff92d943
Autor:
T. S. M. Liyanage, T. Jaseetharan, W. I. Sandamali, M. A. K. L. Dissanayake, V. P. S. Perera, J. C. N. Rajendra, N. Karthikeyan, G. K. R. Senadeera
Publikováno v:
Ceylon Journal of Science, Vol 50, Iss 3, Pp 243-248 (2021)
Mitigation of the recombination of electrons within the quantum dot sensitized solar cells (QDSSCs) and hence the improvement in the performances of the devices can be achieved by incorporation of a compact layer in between the transparent conducting
Externí odkaz:
https://doaj.org/article/2f410c4362034c11a90ad6beecf83192
Publikováno v:
ECS Advances, Vol 2, Iss 4, p 046501 (2023)
The investigations are focused on structural and surface morphological features and their influence on electrical and wetting characteristics against liquid petroleum gas (LPG) sensing of synthesized nanostructured cuprous oxide (Cu _2 O) thin films
Externí odkaz:
https://doaj.org/article/d93c2a437031444fb402ccc95a81361a
Autor:
A. M. J. S. Weerasinghe, M. A. K. L. Dissanayake, G. K. R. Senadeera, V. A. Senaviratne, C. A. Thotawatthage, J. M. K. W. Kumari
Publikováno v:
Ceylon Journal of Science, Vol 46, Iss 2, Pp 93-98 (2017)
Dye Sensitized Solar Cells (DSSCs) are much more eco-friendly, low cost and easy to fabricate devices compared to silicon solar cells. In order to overcome their problems with safety and the long-term stability due to sealing problems, liquid electro
Externí odkaz:
https://doaj.org/article/2d21a79d86b2431da00dba2b41ce96ad
Autor:
M A K L Dissanayake, M S H Hettiarachchi, G K R Senadeera, J M K W Kumari, K Umair, T M W J Bandara, I Albinsson, M Furlani, B-E Mellander, N B Chaure, O I Olusola
Publikováno v:
Bulletin of Materials Science. 46
Autor:
W. I. Sandamali, G. K. R. Senadeera, T. S. M. Liyanage, J. M. K. W. Kumari, T. Jaseetharan, A. M. J. S. Weerasinghe, V. P. S. Perera, J. C. N. Rajendra, N. Karthikeyan, M. A. K. L. Dissanayake
Publikováno v:
Ceylon Journal of Science. 51:449
Publikováno v:
ECS Journal of Solid State Science and Technology. 11:107002
Cuprous oxide thin films were electrodeposited in an acetate bath (∼60 °C) using FTO, ITO, Ti, and Cu substrates to understand their influence on the surface morphology of the films and their wetting nature against Liquid Petroleum gas (LPG). Acco
Autor:
B. A. Karunaratne, F. A. E. Nugera, M. A. K. L. Dissanayake, G. K. R. Senadeera, B. E. Mellander
Publikováno v:
Current Science. 120:900