Natural Dyes For Dye Sensitized Solar Cell (DSSC) Application

Name: Natural Dyes For Dye Sensitized Solar Cell (DSSC) Application
Brand: LAP Lambert Academic Publishing
SKU: 9783659893148
Price: 17123 HUF
Availability: InStock

Electronic and Vibrational Spectra of Natural Dyes Constituents for Dye Sensitized Solar Cell Application

Szerző: Joseph Makuraza, Tatiana Pogrebnaya, Alexander Pogrebnoi

Nyelv:

Kötés: Puha kötésű

Kiadó: LAP Lambert Academic Publishing

Elérhetőség: Beszállítói készleten

Küldés 5-8 napon belül

17 123 Ft

Dye-sensitized solar cells (DSSCs) attract scientists and engineers due to direct conversion of ligh...

Információk a könyvről

Szerző

Joseph Makuraza, Tatiana Pogrebnaya, Alexander Pogrebnoi

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2016

oldal

EAN

9783659893148

ISBN

3659893145

Enbook ID

13411777

Kiadó

LAP Lambert Academic Publishing

Súly

147

Méretek

150 x 220 x 5

Teljes leírás

Dye-sensitized solar cells (DSSCs) attract scientists and engineers due to direct conversion of light into electricity and environmentally friendly method of energy production. A dye to become a photosensitizer in DSSC must have a certain energy levels alignment with the conduction band edge of a semiconductor, e.g. TiO2, as be able to inject electrons in the conduction band. The dye must also absorb light in visible and near UV region of electromagnetic radiation. In this research work constituents of natural dyes, phenol, 1,2-benzoquinone, 1,4-benzoquinone, 1,4-naphthoquinone, and 9,10-antraquinone, coumarin, flavone and ß-carotene were studied by using advanced quantum mechanical methods and also the electronic spectra were measured experimentally for the selected species. The optimization of geometrical parameters, calculation of vibrational spectra were performed using DFT/B3LYP5 method with 6-311++G(d,p) basis set. Electronic spectra (UV-Vis absorption spectra) of these molecules were computed and measured both in vacuum and solutions at TD-DFT/B3LYP, 6-311++G(d,p) level.

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Natural Dyes For Dye Sensitized Solar Cell (DSSC) Application

Electronic and Vibrational Spectra of Natural Dyes Constituents for Dye Sensitized Solar Cell Application

Információk a könyvről

Teljes leírás

Érdekelheti

Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták