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B.S. Dassanayake

Researcher at University of Peradeniya

Publications -  65
Citations -  592

B.S. Dassanayake is an academic researcher from University of Peradeniya. The author has contributed to research in topics: Thin film & Electron. The author has an hindex of 12, co-authored 58 publications receiving 451 citations. Previous affiliations of B.S. Dassanayake include Western Michigan University.

Papers
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Inelastic guiding of electrons in polymer nanocapillaries

TL;DR: In this paper, electron transmission through insulating polymer nanocapillary foils has been investigated for incident energies 500 and 1000, and significant intensities of transmitted electrons were observed for foil tilt angles up to $200 and $1000, respectively, and corresponding observation angles with respect to the incident beam direction.
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Effect of post deposition heat treatment on microstructure parameters, optical constants and composition of thermally evaporated CdTe thin films

TL;DR: In this article, the structural and optical properties of CdTe thin films were investigated at different annealing temperatures from 200 to 500°C, and the authors concluded that films annealed at 400°C can be the best films for photovoltaic applications.
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Energy dependence of electron transmission through a single glass macrocapillary

TL;DR: In this paper, the transmission of electrons of energies 300-1000 eV through a single glass macrocapillary has been investigated, and the rate of transmission falloff in the direct region is independent of incident electron energy, whereas a maximum in the falloff rate for 500 eV was observed for the indirect.
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Time evolution of electron transmission through a single glass macrocapillary: Charge build-up, sudden discharge, and recovery

TL;DR: In this paper, the time dependence of electron transmission through a single glass macrocapillary was studied for incident 500- and 800-eV electrons at different capillary tilt angles, and the centroid energies and corresponding energy values of the full width at half maximum of the transmitted electron distributions were found to vary in phase and out of phase with the transmitted intensity.
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Highly efficient plasmonic dye-sensitized solar cells with silver nanowires and TiO2 nanofibres incorporated multi-layered photoanode

TL;DR: In this article, the effect of incorporating silver nanowires (Ag NWs) and TiO2 nanofibers (NFs) into a tri-layer photoanode of dye sensitized solar cells (DSSCs) have been investigated.