國立虎尾科技大學 |

Food Dyes Based Dye-Sensitized Solar Cells.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Food Dyes Based Dye-Sensitized Solar Cells./
作者:	Wang, Dafu.
面頁冊數:	1 online resource (92 pages)
附註:	Source: Masters Abstracts International, Volume: 56-06.
Contained By:	Masters Abstracts International56-06(E).
標題:	Materials science. -
電子資源:	click for full text (PQDT)
ISBN:	9780355316025

Food Dyes Based Dye-Sensitized Solar Cells.
Wang, Dafu.

Food Dyes Based Dye-Sensitized Solar Cells. - 1 online resource (92 pages)

Source: Masters Abstracts International, Volume: 56-06.

Thesis (M.S.)

Includes bibliographical references

As a third generation of solar cells, dye-sensitized solar cells (DSSCs) possess advantages of easy preparation and relative high energy conversion efficiency. However, a major concern for DSSCs' dyes, such as, N719 (C 58H86N8O8RuS2), N3 (C 10H14N2O6), C217 (C4H 8O2), Z907 (C42H52N6O 4RuS2), coumarin dyes, indoline dyes, and tetrahydroquinoline dyes, are their high cost and toxicity. In this research, non-toxic food dyes, including Amaranth, Sunset Yellow, and Erythrosin B, have been explored. Experimental results demonstrated that the combination of two food dyes can increase power conversion efficiency by 186% - 1660%. Furthermore, a correlation was found between the conversion efficiency and the ratio of combination of dyes. The combination of Amaranth and Erythrosin B in ZnO/FTO exhibited the highest conversion efficiency amongst all possible combinations. The photoelectrodes with combined food dyes were systematically characterized by X-ray diffraction (XRD), and ultraviolet visible (UV-vis), incident photon-to-electron conversion efficiency (IPCE) measurement, current density-voltage evaluation (I-V), electrochemical impedance spectroscopy (EIS) and field emission scanning electron microscope (FESEM).

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355316025Subjects--Topical Terms:

557839
Materials science.
Index Terms--Genre/Form:

554714
Electronic books.

Food Dyes Based Dye-Sensitized Solar Cells.
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500 $a Source: Masters Abstracts International, Volume: 56-06.
500 $a Adviser: Yun Hang Hu.
502 $a Thesis (M.S.) $c Michigan Technological University $d 2017.
504 $a Includes bibliographical references
520 $a As a third generation of solar cells, dye-sensitized solar cells (DSSCs) possess advantages of easy preparation and relative high energy conversion efficiency. However, a major concern for DSSCs' dyes, such as, N719 (C 58H86N8O8RuS2), N3 (C 10H14N2O6), C217 (C4H 8O2), Z907 (C42H52N6O 4RuS2), coumarin dyes, indoline dyes, and tetrahydroquinoline dyes, are their high cost and toxicity. In this research, non-toxic food dyes, including Amaranth, Sunset Yellow, and Erythrosin B, have been explored. Experimental results demonstrated that the combination of two food dyes can increase power conversion efficiency by 186% - 1660%. Furthermore, a correlation was found between the conversion efficiency and the ratio of combination of dyes. The combination of Amaranth and Erythrosin B in ZnO/FTO exhibited the highest conversion efficiency amongst all possible combinations. The photoelectrodes with combined food dyes were systematically characterized by X-ray diffraction (XRD), and ultraviolet visible (UV-vis), incident photon-to-electron conversion efficiency (IPCE) measurement, current density-voltage evaluation (I-V), electrochemical impedance spectroscopy (EIS) and field emission scanning electron microscope (FESEM).
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
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