The chemical bonds effect of Amaranthus hybridus L. and Dracaena Angustifolia on TiO2 as photo-sensitizer for dye-sensitized solar Cells (DSSC)

A. H. Ahliha, F. Nurosyid, A. Supriyanto

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Dye-Sensitized Solar Cells (DSSC) consists of a working electrode, dye, electrolyte, and a counter electrode. The paper showed the effect of chemical bonds Dracaena Angustifolia (suji leaves) and Amaranthus Hybridus L. (spinach leaves) on TiO2 for application in DSSC. Dracaena Angustifolia (suji leaves) and Amaranthus Hybridus L. (spinach leaves) were extracted using acetone solvent as a dye containing chlorophyll, the absorbance spectrum of the dye and TiO2 were characterized using Uv-visible spectrophotometer 1601 PC, the chemical bonds contained in TiO2-dye was characterized using FT-IR spectrophotometer Shimadzu Prestige 21. The efficiency of DSSC was calculated using I-V Keithley 2602A. Absorbance characterization of dye Dracaena Angustifolia showed two peaks at the wavelength of 665,5 nm and 412 nm. The absorbance peaks of dye Amaranthus Hybridus L. at the wavelength of 664 nm and 412,5 nm. FT-IR characterization of TiO2 founded the functional groups C=C-C, C=C-H, C-O, C-H, C=C, C-H aliphatic, and O-H. Dye Amaranthus Hybridus L. obtained functional groups C=C-C, C=C-H, C-O, C-H, C=C, C=O, C-H aliphatic, and O-H. Dye Dracaena Angustifolia obtained functional groups were identified as C=C-C, C=C-H, C-O, C-H, C=C, C-H aliphatic, and O-H. DSSC efficiency with Amaranthus Hybridus L. and Dracaena Angustifolia dyes of 0,063% and 0,058% respectively.

Original languageEnglish
Title of host publication4th International Conference on Research, Implementation, and Education of Mathematics and Science, 4TH ICRIEMS
Subtitle of host publicationResearch and Education for Developing Scientific Attitude in Sciences and Mathematics
EditorsSlamet Suyanto, Cahyorini Kusumawardani, Insih Wilujeng, Agus Maman Abadi
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735415485
DOIs
Publication statusPublished - 4 Aug 2017
Externally publishedYes
Event4th International Conference on Research, Implementation, and Education of Mathematics and Sciences: Research and Education for Developing Scientific Attitude in Sciences and Mathematics, ICRIEMS 2017 - Yogyakarta, Indonesia
Duration: 15 May 201716 May 2017

Publication series

NameAIP Conference Proceedings
Volume1868
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference4th International Conference on Research, Implementation, and Education of Mathematics and Sciences: Research and Education for Developing Scientific Attitude in Sciences and Mathematics, ICRIEMS 2017
Country/TerritoryIndonesia
CityYogyakarta
Period15/05/1716/05/17

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