Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Rohana Garuthara"'
Autor:
Withana Siripala, Rohana Garuthara
Publikováno v:
Journal of Luminescence. 121:173-178
Electrodeposition was used to deposit Cu 2 O thin films on ITO substrates. Photoresponse of the film clearly indicated n-type behavior of Cu 2 O in photoelectrochemical cells. The temperature dependence of photoluminescence (PL) revealed that the spe
Publikováno v:
Solar Energy Materials and Solar Cells. 79:331-338
Potentiostatic electrodeposition and sulfurization techniques were used to prepare polycrystalline CuInS 2 thin films. X-ray diffraction and photoresponse measurements in a photoelectrochemical cell (PEC) revealed that photoactive polycrystalline CuI
Autor:
Rohana Garuthara, Gregory Levine
Publikováno v:
Journal of Applied Physics. 80:401-405
CdSe nanocrystalline films were prepared by chemical solution deposition. Photoluminescence (PL) spectroscopy was utilized to characterize the prepared films. We observed that the PL peak position of the films gradually shifts from ∼595 to ∼670 n
Autor:
Micha Tomkiewicz, Rohana Garuthara
Publikováno v:
Journal of Applied Physics. 58:1662-1666
We utilized photoluminescence (PL) spectroscopy under in situ conditions to study slow chemical changes on CdSe/polysulfide liquid‐junction solar cells, as a function of aging procedures. The aging conditions were (1) focused light under open‐cir
Publikováno v:
Journal of Applied Physics. 54:6787-6789
We have utilized photoluminescence, modulated by small periodic changes of electrode potential, to study the potential distribution at the surface of single crystal cadmium selenide in contact with an electrolyte. We have shown that at reverse bias a
Autor:
Rohana Garuthara, F.H. Pollak, Withana Siripala, J.K. Lyden, P. Bratin, M. Hepel, Micha Tomkiewicz, R.B. Silberstein, I. Ling, W.S. Parson
This research was undertaken to provide a better understanding of the parameters that must be controlled to make efficient electrochemical photovoltaic solar cells with inexpensive in situ energy storage. It has been demonstrated that reproducible, '
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fac6e4de4e3f9ed4c5a257526e4ee9bb
https://doi.org/10.2172/5513170
https://doi.org/10.2172/5513170
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