Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer
In this paper, the effect of using semi-transparent Carbonnanotube layer (CNT) on the efficiency of perovskitesolar cell (PSC) is investigated. One of the mostimportant process in PCS is charge collecting. In thisregard, Carbon nanotubes have the ability to act as chargecollector layer in solar cell...
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| Format: | Article |
| Language: | English |
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Islamic Azad University, Marvdasht Branch
2023-01-01
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| Series: | Journal of Optoelectronical Nanostructures |
| Subjects: | |
| Online Access: | https://jopn.marvdasht.iau.ir/article_5801_40785fff8b3c0ea0fbae534ef1f2cd19.pdf |
| _version_ | 1828716696964169728 |
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| author | Mansureh Roohollahi Mohammad Reza Shayesteh Majid Pourahmadi |
| author_facet | Mansureh Roohollahi Mohammad Reza Shayesteh Majid Pourahmadi |
| author_sort | Mansureh Roohollahi |
| collection | DOAJ |
| description | In this paper, the effect of using semi-transparent Carbonnanotube layer (CNT) on the efficiency of perovskitesolar cell (PSC) is investigated. One of the mostimportant process in PCS is charge collecting. In thisregard, Carbon nanotubes have the ability to act as chargecollector layer in solar cell. Carbon nanotubes, due tosuitable optical and electrical properties such astransparency, high mobility and stability have beenwidely used in solar cell structures. In the proposedstructure, we use semi-transparent CNT layer as chargecollector on top of PSC. This layer with low resistancepath for transport charge carriers has increased shortcircuit current and other performance parameters of solarcell. The proposed device structureITO/CNT/TiO2/CH3NH3PbI3/Spiro-OMeTAD issimulated with Silvaco TCAD. The simulation resultsshow that the efficiency of the perovskite solar cell withsemi-transparent CNT layer is reached 23.59% which is3.15% higher than simple perovskite solar cell structureunder AM1.5G. |
| first_indexed | 2024-03-12T14:17:11Z |
| format | Article |
| id | doaj.art-1c0df2676da54150835c118be17cf949 |
| institution | Directory Open Access Journal |
| issn | 2423-7361 2538-2489 |
| language | English |
| last_indexed | 2024-03-12T14:17:11Z |
| publishDate | 2023-01-01 |
| publisher | Islamic Azad University, Marvdasht Branch |
| record_format | Article |
| series | Journal of Optoelectronical Nanostructures |
| spelling | doaj.art-1c0df2676da54150835c118be17cf9492023-08-20T05:10:11ZengIslamic Azad University, Marvdasht BranchJournal of Optoelectronical Nanostructures2423-73612538-24892023-01-0181324610.30495/jopn.2023.29770.12535801Improved Perovskite Solar Cell Performance Using Semitransparent CNT LayerMansureh Roohollahi0Mohammad Reza Shayesteh1Majid Pourahmadi2Department of Electrical Engineering, Yazd Branch, Islamic Azad University, Yazd, Iran.Department of Electrical Engineering, Yazd Branch, Islamic Azad University, Yazd, Iran.Department of Electrical Engineering, Yazd Branch, Islamic Azad University, Yazd, Iran.In this paper, the effect of using semi-transparent Carbonnanotube layer (CNT) on the efficiency of perovskitesolar cell (PSC) is investigated. One of the mostimportant process in PCS is charge collecting. In thisregard, Carbon nanotubes have the ability to act as chargecollector layer in solar cell. Carbon nanotubes, due tosuitable optical and electrical properties such astransparency, high mobility and stability have beenwidely used in solar cell structures. In the proposedstructure, we use semi-transparent CNT layer as chargecollector on top of PSC. This layer with low resistancepath for transport charge carriers has increased shortcircuit current and other performance parameters of solarcell. The proposed device structureITO/CNT/TiO2/CH3NH3PbI3/Spiro-OMeTAD issimulated with Silvaco TCAD. The simulation resultsshow that the efficiency of the perovskite solar cell withsemi-transparent CNT layer is reached 23.59% which is3.15% higher than simple perovskite solar cell structureunder AM1.5G.https://jopn.marvdasht.iau.ir/article_5801_40785fff8b3c0ea0fbae534ef1f2cd19.pdfcharge collectorefficiencynumerical simulation |
| spellingShingle | Mansureh Roohollahi Mohammad Reza Shayesteh Majid Pourahmadi Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer Journal of Optoelectronical Nanostructures charge collector efficiency numerical simulation |
| title | Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer |
| title_full | Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer |
| title_fullStr | Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer |
| title_full_unstemmed | Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer |
| title_short | Improved Perovskite Solar Cell Performance Using Semitransparent CNT Layer |
| title_sort | improved perovskite solar cell performance using semitransparent cnt layer |
| topic | charge collector efficiency numerical simulation |
| url | https://jopn.marvdasht.iau.ir/article_5801_40785fff8b3c0ea0fbae534ef1f2cd19.pdf |
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