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Wijendra Bandara

University of Peradeniya

Peradeniya

Sri Lanka

  • University of Peradeniya

SCHOLARLY PAPERS

8

DOWNLOADS

399

TOTAL CITATIONS

0

Scholarly Papers (8)

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1.

Effect of Titanium Dioxide Nano-Fillers on the Properties of Gel-Polymer Electrolytes and Power Conversion Efficiency of Dye-Sensitized Solar Cells

Downloads 93 (736,406)

Effect of Titanium Dioxide Nano-Fillers on the Properties of Gel-Polymer Electrolytes and Power Conversion Efficiency of Dye-Sensitized Solar Cells

Number of pages: 27 Posted: 03 Jun 2024
R. P. Chandrika, S. M. S. Gunathilaka, J.P. Liyanage, K.B. Wijayaratne, G.R.A. Kumara, L.Ajith DeSilva and Wijendra Bandara
affiliation not provided to SSRN, University of Peradeniya, affiliation not provided to SSRN, affiliation not provided to SSRN, National Institute of Fundamental Studies, State University of West Georgia and University of Peradeniya
Downloads 64 (957,329)

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dye-sensitized solar cells, Gel-polymer electrolytes, ionic conductivity, nano-fillers, Titanium dioxide nanoparticles

Effect of Titanium Dioxide Nano-Fillers on the Properties of Gel-Polymer Electrolytes and Power Conversion Efficiency of Dye-Sensitized Solar Cells

Number of pages: 31 Posted: 09 May 2024
R. P. Chandrika, S. M. S. Gunathilaka, J.P. Liyanage, K.B. Wijayaratne, G.R.A. Kumara, L.Ajith DeSilva and Wijendra Bandara
affiliation not provided to SSRN, University of Peradeniya, affiliation not provided to SSRN, affiliation not provided to SSRN, National Institute of Fundamental Studies, State University of West Georgia and University of Peradeniya
Downloads 29 (1,371,100)

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Dye-sensitized solar cells, Gel-polymer electrolytes, ionic conductivity, nano-fillers, Titanium dioxide nanoparticles

2.

Enhancing Quasi Solid-State Dye-Sensitized Solar Cell Performance by Encapsulating N-Tio2 Nanocrystallite-Multi-Layers by P-La2o3 Charge Separating Layer

Number of pages: 38 Posted: 29 Apr 2025
Wijendra Bandara, R.D.M.A.C.B. Rajakarunarathne, R. P. Chandrika, L.Ajith DeSilva, Kirthi Tennakone, G.R.A. Kumara and Jagath Chaminda Pitawala
University of Peradeniya, affiliation not provided to SSRN, affiliation not provided to SSRN, State University of West Georgia, National Institute of Fundamental Studies, National Institute of Fundamental Studies and Uva Wellassa University
Downloads 61 (980,173)

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Dye-sensitized solar cells, Blocking layer, p-type La2O3, photo-anode, Electron transportation, Efficiency enhancement

3.

Thermoelectric Performance Enhancement of Copper Iodide Pellets Through Potassium Iodide Doping

Number of pages: 28 Posted: 21 Jan 2025
K.G.D.T.B. Kahawaththa, L.K. Narangammana, N.D Subasinghe and Wijendra Bandara
affiliation not provided to SSRN, affiliation not provided to SSRN, National Institute of Fundamental Studies and University of Peradeniya
Downloads 48 (1,133,231)

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Thermoelectric material, CuI, Doping, P-type, Seebeck coefficient, figure of merit

4.

Enhancing Quasi Solid-State Dye-Sensitized Solar Cell Performance Using Mixed-Polymer Gel Electrolytes: The Influence of Low and High Molar-Weight Polymers

Number of pages: 28 Posted: 24 Apr 2024
R.D.M.A.C.B. Rajakarunarathne, H.M.N. Wickramasinghe, L.Ajith DeSilva, S.N.F. Yusuf and Wijendra Bandara
affiliation not provided to SSRN, affiliation not provided to SSRN, State University of West Georgia, affiliation not provided to SSRN and University of Peradeniya
Downloads 48 (1,109,210)

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Dye-sensitized solar cells, Polymer electrolyte, Multilayer Electrode, Mixed polymer, Efficiency enhancement

5.

Activated Carbon Synthesized from Jack Wood Biochar for High Performing Biomass Derived Composite Double Layer Supercapacitors

Number of pages: 31 Posted: 13 Feb 2024
Wijendra Bandara, A.M.B.S. Alahakoon, I. Albinsson and B.-E. Mellander
University of Peradeniya, affiliation not provided to SSRN, University of Gothenburg and Chalmers University of Technology
Downloads 43 (1,157,785)

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Supercapacitors, Activated carbon, Cyclic voltammetry, Jack wood biochar, TiO2 binder

6.

Nano Structured Diatom Frustules Incorporated into Tio2 Photoelectrodes to Enhance Performance of Quasi-Solid-State Dye-Sensitized Solar Cells

Number of pages: 39 Posted: 28 Aug 2023
Wijendra Bandara, S.S. Withanage, K.B. Wijayaratne, M.A.K.L. Dissanayake, K.M.S.P Bandara, B.-E. Mellander, M. Furlani and I. Albinsson
University of Peradeniya, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chalmers University of Technology, Chalmers University of Technology and University of Gothenburg
Downloads 39 (1,209,354)

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efficiency enhancement, Dye-sensitized solar cells, TiO2, Diatom Frustules, gel electrolytes, Multilayers photoelectrodes

7.

Investigation of the Binary Cation Effect and the Irradiance Level Dependence on the Efficiency of Dye-Sensitized Solar Cells

Number of pages: 22 Posted: 13 Jun 2023
H. M. N. Wickramasinghe, N. G. A. Karunathilaka, D. M. T. Gnanarathne, L.Ajith DeSilva and Wijendra Bandara
affiliation not provided to SSRN, University of Kelaniya, affiliation not provided to SSRN, State University of West Georgia and University of Peradeniya
Downloads 34 (1,277,121)

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dye-sensitized solar cell, Binary Salt Electrolyte, Liquid Electrolyte, Multi layer Electrode, low light

8.

The Use of Statin-Class Compounds to Suppress Methanogenesis in Lake Sediment Inoculated Microbial Fuel Cells

Number of pages: 18 Posted: 29 Aug 2022
Chamindu Jayathilake, Gayani P. Dilangani, Sampath Bandara, Zumaira Nazeer, Nirath Thilini, Wijendra Bandara, Ajith C. Herath, Godfrey Kyazze and Eustace Fernando
Rajarata University of Sri Lanka, Rajarata University of Sri Lanka, Rajarata University of Sri Lanka, Rajarata University of Sri Lanka, Rajarata University of Sri Lanka, University of Peradeniya, Rajarata University of Sri Lanka, University of Westminster and Rajarata University of Sri Lanka
Downloads 33 (1,290,922)

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s: Statins, Simvastatin, Atorvastatin, microbial fuel cell, Methanogenic Archaea, Power density