Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells
<p>Abstract</p> <p>Dispersive SnS<sub>2 </sub>colloidal quantum dots have been synthesized via hot-injection method. Hybrid photovoltaic devices based on blends of a conjugated polymer poly[2-methoxy-5-(3",7"dimethyloctyloxy)-1,4-phenylenevinylene] (MDMO-PPV)...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2011-01-01
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| Series: | Nanoscale Research Letters |
| Online Access: | http://www.nanoscalereslett.com/content/6/1/298 |
| _version_ | 1797720220628942848 |
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| author | Zhou Shuyun Tan Furui Qu Shengchun Wu Ju Liu Kong Wang Zhanguo |
| author_facet | Zhou Shuyun Tan Furui Qu Shengchun Wu Ju Liu Kong Wang Zhanguo |
| author_sort | Zhou Shuyun |
| collection | DOAJ |
| description | <p>Abstract</p> <p>Dispersive SnS<sub>2 </sub>colloidal quantum dots have been synthesized via hot-injection method. Hybrid photovoltaic devices based on blends of a conjugated polymer poly[2-methoxy-5-(3",7"dimethyloctyloxy)-1,4-phenylenevinylene] (MDMO-PPV) as electron donor and crystalline SnS<sub>2 </sub>quantum dots as electron acceptor have been studied. Photoluminescence measurement has been performed to study the surfactant effect on the excitons splitting process. The photocurrent of solar cells with the hybrid depends greatly on the ligands exchange as well as the device heat treatment. AFM characterization has demonstrated morphology changes happening upon surfactant replacement and annealing, which can explain the performance variation of hybrid solar cells.</p> |
| first_indexed | 2024-03-12T09:16:20Z |
| format | Article |
| id | doaj.art-cb21540693c34c4ea6e2b30868299c82 |
| institution | Directory Open Access Journal |
| issn | 1931-7573 1556-276X |
| language | English |
| last_indexed | 2024-03-12T09:16:20Z |
| publishDate | 2011-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nanoscale Research Letters |
| spelling | doaj.art-cb21540693c34c4ea6e2b30868299c822023-09-02T14:49:03ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2011-01-0161298Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cellsZhou ShuyunTan FuruiQu ShengchunWu JuLiu KongWang Zhanguo<p>Abstract</p> <p>Dispersive SnS<sub>2 </sub>colloidal quantum dots have been synthesized via hot-injection method. Hybrid photovoltaic devices based on blends of a conjugated polymer poly[2-methoxy-5-(3",7"dimethyloctyloxy)-1,4-phenylenevinylene] (MDMO-PPV) as electron donor and crystalline SnS<sub>2 </sub>quantum dots as electron acceptor have been studied. Photoluminescence measurement has been performed to study the surfactant effect on the excitons splitting process. The photocurrent of solar cells with the hybrid depends greatly on the ligands exchange as well as the device heat treatment. AFM characterization has demonstrated morphology changes happening upon surfactant replacement and annealing, which can explain the performance variation of hybrid solar cells.</p>http://www.nanoscalereslett.com/content/6/1/298 |
| spellingShingle | Zhou Shuyun Tan Furui Qu Shengchun Wu Ju Liu Kong Wang Zhanguo Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells Nanoscale Research Letters |
| title | Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells |
| title_full | Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells |
| title_fullStr | Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells |
| title_full_unstemmed | Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells |
| title_short | Preparation of SnS<sub>2 </sub>colloidal quantum dots and their application in organic/inorganic hybrid solar cells |
| title_sort | preparation of sns sub 2 sub colloidal quantum dots and their application in organic inorganic hybrid solar cells |
| url | http://www.nanoscalereslett.com/content/6/1/298 |
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