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On the use of metal nanoparticles for enhancement of light absorption in dye-sensitized solar cells

Vladimir P. Zhdanov (Institutionen för teknisk fysik, Kemisk fysik)
Physica E - Low-Dimensional Systems & Nanostructures (1386-9477). Vol. 43 (2010), 1, p. 494-497.
[Artikel, refereegranskad vetenskaplig]

Metal nanoparticles can be used to enhance light absorption in photovoltaic nanocrystalline dye-sensitized solar cells. Our calculations scrutinizing this idea indicate, however, that the ratio of the rate of the induced power absorption by dyes, surrounding a nanoparticle, and the rate of the power dissipation by a nanoparticle is typically much lower than 0.5. Thus, this enhancement of light absorption seems to be practically inefficient.

Nyckelord: semiconductor, particles, tio2

Denna post skapades 2011-03-16. Senast ändrad 2012-02-10.
CPL Pubid: 138054


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