Enhancement Performance of Dye-Sensitized Solar Cells from Black Rice as Dye and Black Ink as Counter Electrode with Inserting Copper on the Space between TiO&lt;sub&gt;2&lt;/sub&gt; Particle’s by Using Electroplating Method

Yuliza, Elfi; Saehana, Sahrul; Rahman, Dui Yanto; Rosi, Memoria; Khairurrijal, Khairurrijal; Abdullah, Mıkrajuddın

doi:10.4028/www.scientific.net/msf.737.85

Cited by 13 publications

(3 citation statements)

References 22 publications

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“…Counter electrode yang baik yaitu memiliki nilai resistivitas yang rendah, tahan korosi, dan katalis untuk mediator elektrolit yang mengalami reaksi redoks. Pada umumnya, Pt digunakan sebagai katalis untuk reduksi I3 -, namun terdapat alternatif lain sebagai pengganti Pt yaitu graphene atau karbon (Alami et al, 2019;Maiaugree et al, 2015;Sawant & Kale, 2020;Yuliza, Saehana, Rosi, Khairurrijal, & Mikrajuddin, 2013).…”

Section: Pendahuluanunclassified

Review Penggunaan Reduced Graphene Oxide/TiO2 sebagai Fotoelektrode pada Dye-Sensitized Solar Cell

Prima¹,

Utami

Setiawan

et al. 2022

JIPFRI

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Many studies on graphene applied to DSSC have been carried out with the aim of increasing the efficiency of power conversion in organic solar cells. This research was conducted to find the best composition of soar cells so that they can be utilized and converted into electrical energy. The use of graphene as a photoanode can increase the conversion efficiency along with good electrical conductivity values in graphene. This review aims to analyze the process of increasing power conversion efficiency in DSSC caused by the addition of graphene to TiO2 which acts as a photoanode in DSSC during the last five years. The results of the measurement of DSSC efficiency increased when the addition of reduced graphene oxide to TiO2 was carried out.

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Section: Pendahuluanunclassified

Review Penggunaan Reduced Graphene Oxide/TiO2 sebagai Fotoelektrode pada Dye-Sensitized Solar Cell

Prima¹,

Utami

Setiawan

et al. 2022

JIPFRI

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“…As a consequence of titania modification with copper, it can exist as copper oxides (Cu 2 O, CuO), 15,23,25,26,[28][29][30] copper metal deposited on the titania surface 17,19,20,22,[31][32][33] or as dispersed ions in the titania lattice. 29,34 There are also reports identifying copper in the form of the distorted CuO cluster in which the apical oxygen approaches the Cu(II), thereby forming a five-coordinate square pyramid.…”

Section: Phase and Copper Species Analysismentioning

confidence: 99%

Transparent thin films of Cu-TiO2 with visible light photocatalytic activity

Janczarek

Zielińska‐Jurek

Markowska

et al. 2015

Photochem Photobiol Sci

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Thin films of Cu-TiO2 with a high level of transparency were prepared by a dip-coating procedure on the glass surface. CuCl2 was used as a copper precursor added during sol-gel synthesis of TiO2. The extension of optical absorption into the visible region of as-prepared thin films was indicated by UV/Vis spectroscopy. Only the anatase phase was detected by X-ray diffraction analysis (XRD). The presence of copper in the structure of thin films was confirmed by energy dispersive X-ray spectrometry (EDS). The significant rate of phenol and 4-chlorophenol mineralization was observed during visible light irradiation. The photocatalytic activity of the prepared thin films is correlated with the optimum copper content in the structure. Copper in metallic form and cupric oxides were not detected by XRD and scanning electron microscopy analysis. It is suggested that copper may exist as dispersed ions in the TiO2 lattice.

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“…This study will be inserted Cu on TiO 2 to know the performance of DSSC. Previous studies, the insertion of Cu on TiO 2 layers was able to improve the performance of the DSSC because Cu was conductive (Yuliza et al, 2013). The insertion of Cu on TiO 2 layers can be done by several methods such as electroplating, nanocomposite, hydrothermal, sputtering, pulse plating (Saehana et al: 2011;Ansari et al: 2015;Gumilar et al: 2014;Rokhmat et al: 2017 ).…”

Section: Introductionmentioning

confidence: 99%

Time Variation of Insertion Cu On TiO2 Nanoparticles Layer Through The Electroplating Method In Dye-Sensitized Solar Cell (DSSC)

Obina

Supriyanto

Cari

et al. 2017

J. Phys.: Theor. Appl.

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Abstract:Copper (Cu) is a conductive metal. Insertion of copper on a TiO 2 active layer is the right choice in the effort to improve Dye-Sensitized Solar Cell (DSSC) performance. Electroplating methods were used in this study to insert copper in the TiO 2 layer. The device of DSSC used in this study is natural dye Moringa Oleifera, TiO 2 -Cu electrode, the counter electrode of Pt and electrolyte from NaI. The peak absorbance of dye is at wavelength 415 nm and maximum efficiency is 0,093% from the time variation electroplating of 25 s. There is increase efficiency from TiO 2 to TiO 2 -Cu electrode with time variation of electroplating. It is shown that insertion of copper in the TiO 2 nanoparticles layer improves the performance of DSSC.

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Enhancement Performance of Dye-Sensitized Solar Cells from Black Rice as Dye and Black Ink as Counter Electrode with Inserting Copper on the Space between TiO<sub>2</sub> Particle’s by Using Electroplating Method

Cited by 13 publications

References 22 publications

Review Penggunaan Reduced Graphene Oxide/TiO2 sebagai Fotoelektrode pada Dye-Sensitized Solar Cell

Review Penggunaan Reduced Graphene Oxide/TiO2 sebagai Fotoelektrode pada Dye-Sensitized Solar Cell

Transparent thin films of Cu-TiO2 with visible light photocatalytic activity

Time Variation of Insertion Cu On TiO2 Nanoparticles Layer Through The Electroplating Method In Dye-Sensitized Solar Cell (DSSC)

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