scholarly journals Fabrication of dye natural as a photosensitizers in dye-sensitized solar cells (DSSC)

2017 ◽  
Vol 1 (1) ◽  
pp. 21
Author(s):  
Hardani Hardani ◽  
Hendra Hendra ◽  
Muh. Iman Darmawan ◽  
C Cari ◽  
Agus Supriyanto
Keyword(s):  
Absorption Spectrum ◽  
Solar Cells ◽  
Electrical Properties ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Natural Dyes ◽  
Attractive Alternative ◽  
Organic Spectra ◽  
Sensitized Solar Cells

<p class="Abstract">The purpose of this study was to obtain optical properties (absorption spectrum) and electrical properties (photoconductivity) of organic dyes in DSSC performance. optical and electrical properties were tested by using UV-Visible Spectrophotometer and Elkahfi 1601 PC 100 / IV meter, respectively, while Keithley Type 2600A is used for the characterization of DSSC. This study is a great base to explore and investigate the development of DSSC solar cells using natural dyes (organic). Spectra optimal absorption and photoconductivity produced by natural dyes (organic). The results of this study indicate that the absorption spectrum of natural dyes (organic) in the range of 300-500 nm. electrical characteristics (I-V) of the increase in linear dye under illumination. I-V characteristics of DSSC from organically produced natural dyes to color the biggest-mangosteen obtained Voc of 565 mV; JSC = 1.52 A / m2; FF = 0.12; and η_ef is approximately 0.09%, respectively,. The conclusion of this study, natural dyes (organic) can be an attractive alternative as a dye.</p>

Fabrication of dye natural as a photosensitizers in dye-sensitized solar cells (DSSC)

2017 ◽  
Vol 1 (1) ◽  
pp. 21
Author(s):  
Hardani Hardani ◽  
Hendra Hendra ◽  
Muh. Iman Darmawan ◽  
C Cari ◽  
Agus Supriyanto
Keyword(s):  
Absorption Spectrum ◽  
Solar Cells ◽  
Electrical Properties ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Natural Dyes ◽  
Attractive Alternative ◽  
Organic Spectra ◽  
Sensitized Solar Cells

<p class="Abstract">The purpose of this study was to obtain optical properties (absorption spectrum) and electrical properties (photoconductivity) of organic dyes in DSSC performance. optical and electrical properties were tested by using UV-Visible Spectrophotometer and Elkahfi 1601 PC 100 / IV meter, respectively, while Keithley Type 2600A is used for the characterization of DSSC. This study is a great base to explore and investigate the development of DSSC solar cells using natural dyes (organic). Spectra optimal absorption and photoconductivity produced by natural dyes (organic). The results of this study indicate that the absorption spectrum of natural dyes (organic) in the range of 300-500 nm. electrical characteristics (I-V) of the increase in linear dye under illumination. I-V characteristics of DSSC from organically produced natural dyes to color the biggest-mangosteen obtained Voc of 565 mV; JSC = 1.52 A / m2; FF = 0.12; and η_ef is approximately 0.09%, respectively,. The conclusion of this study, natural dyes (organic) can be an attractive alternative as a dye.</p>

The design, synthesis, and characterization of D-π-A-π-A type organic dyes as sensitizers for dye-sensitized solar cells (DSSCs)

2014 ◽  
Vol 55 (21) ◽  
pp. 3244-3248 ◽  
Author(s):  
Tanika Khanasa ◽  
Narid Prachumrak ◽  
Palita Kochapradist ◽  
Supawadee Namuangruk ◽  
Tinnagon Keawin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Synthesis And Characterization ◽  
Design Synthesis ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Theoretical design and characterization of high-efficiency organic dyes with different electron-withdrawing groups based on C275 toward dye-sensitized solar cells

2016 ◽  
Vol 40 (11) ◽  
pp. 9320-9328 ◽  
Author(s):  
Shuang-Bao Li ◽  
Dong-Mei Gu ◽  
Ji Zhang ◽  
Yun Geng ◽  
Min Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Superior Performance ◽  
Dye Sensitized ◽  
Theoretical Design ◽  
Electron Withdrawing Group ◽  
Sensitized Solar Cells

The designed organic dye 7 with a naphthothiadiazole electron-withdrawing group will exhibit superior performance in comparison with C275 for dye-sensitized solar cells.

Synthesis and Characterization of D-D-π-A-Type Organic Dyes Bearing Carbazole-Carbazole as a Donor Moiety (D-D) for Efficient Dye-Sensitized Solar Cells

2013 ◽  
Vol 2013 (23) ◽  
pp. 5051-5063 ◽  
Author(s):  
Taweesak Sudyoadsuk ◽  
Sakravee Pansay ◽  
Somphob Morada ◽  
Rattanawalee Rattanawan ◽  
Supawadee Namuangruk ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Synthesis And Characterization ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Donor Moiety

Synthesis and characterization of triphenylamine-based organic dyes for dye-sensitized solar cells

2010 ◽  
Vol 160 (19-20) ◽  
pp. 2143-2150 ◽  
Author(s):  
Jihyun Heo ◽  
Jin-Woo Oh ◽  
Ho-Ik Ahn ◽  
Su-Bin Lee ◽  
Sang-Eun Cho ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Synthesis And Characterization ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
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