The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs
Abstract The transparent pn junction of NiO/CuInS2 quantum dots (QDs)/ZnO orderly nanoarrays has been fabricated via a hybrid approach of sputtering‐hydrothermal‐chemical method. As revealed, the as‐prepared NiO/CuInS2 QDs/ZnO transparent pn junction exhibits decent transparency (≈85%), remarkable p...
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| Format: | Article |
| Language: | English |
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Wiley-VCH
2022-12-01
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| Series: | Advanced Materials Interfaces |
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| Online Access: | https://doi.org/10.1002/admi.202201843 |
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| author | Jiaqi Pan Jingjing Niu Guangsheng Xiao Yueyue Fu Jun Cao Jingjing Wang Yingying Zheng Lei Shi Chaorong Li |
| author_facet | Jiaqi Pan Jingjing Niu Guangsheng Xiao Yueyue Fu Jun Cao Jingjing Wang Yingying Zheng Lei Shi Chaorong Li |
| author_sort | Jiaqi Pan |
| collection | DOAJ |
| description | Abstract The transparent pn junction of NiO/CuInS2 quantum dots (QDs)/ZnO orderly nanoarrays has been fabricated via a hybrid approach of sputtering‐hydrothermal‐chemical method. As revealed, the as‐prepared NiO/CuInS2 QDs/ZnO transparent pn junction exhibits decent transparency (≈85%), remarkable photovoltaic enhancement (≈2.5 × 103 folds, PCE of ≈1.19%) than that of intrinsic NiO/ZnO pn junction, and decent stability (4000s’ cycle), which is attributed to that the dual functional CuInS2 QDs with appropriate Fermi level, high QY, and wide bandgap, can optimize photogenerated carrier concentration‐mobility kinetic equilibrium efficiently, while maintaining a better transparency. Furthermore, the ZnO orderly nanoarrays can provide carrier transportation pathway, increase solar efficiency and physical stability. |
| format | Article |
| id | doaj-art-164c091b9cf247da82012cbd1ae8f89f |
| institution | DOAJ |
| issn | 2196-7350 |
| language | English |
| publishDate | 2022-12-01 |
| publisher | Wiley-VCH |
| record_format | Article |
| series | Advanced Materials Interfaces |
| spelling | doaj-art-164c091b9cf247da82012cbd1ae8f89f2025-08-20T02:43:13ZengWiley-VCHAdvanced Materials Interfaces2196-73502022-12-01935n/an/a10.1002/admi.202201843The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDsJiaqi Pan0Jingjing Niu1Guangsheng Xiao2Yueyue Fu3Jun Cao4Jingjing Wang5Yingying Zheng6Lei Shi7Chaorong Li8Key Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaKey Laboratory of Optical Field Manipulation of Zhejiang Province and Key Laboratory of ATMMT ministry of Education Department of Physics Zhejiang Sci‐Tech University Hangzhou 310018 P. R. ChinaAbstract The transparent pn junction of NiO/CuInS2 quantum dots (QDs)/ZnO orderly nanoarrays has been fabricated via a hybrid approach of sputtering‐hydrothermal‐chemical method. As revealed, the as‐prepared NiO/CuInS2 QDs/ZnO transparent pn junction exhibits decent transparency (≈85%), remarkable photovoltaic enhancement (≈2.5 × 103 folds, PCE of ≈1.19%) than that of intrinsic NiO/ZnO pn junction, and decent stability (4000s’ cycle), which is attributed to that the dual functional CuInS2 QDs with appropriate Fermi level, high QY, and wide bandgap, can optimize photogenerated carrier concentration‐mobility kinetic equilibrium efficiently, while maintaining a better transparency. Furthermore, the ZnO orderly nanoarrays can provide carrier transportation pathway, increase solar efficiency and physical stability.https://doi.org/10.1002/admi.202201843CuInS 2 quantum dots (QDs)photovoltaic conversionpn junctionstransparency |
| spellingShingle | Jiaqi Pan Jingjing Niu Guangsheng Xiao Yueyue Fu Jun Cao Jingjing Wang Yingying Zheng Lei Shi Chaorong Li The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs Advanced Materials Interfaces CuInS 2 quantum dots (QDs) photovoltaic conversion pn junctions transparency |
| title | The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs |
| title_full | The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs |
| title_fullStr | The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs |
| title_full_unstemmed | The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs |
| title_short | The NiO/CuInS2 Quantum Dots/ZnO Orderly Nanoarrays Transparent Pn Junction Towards Enhanced Photovoltaic Conversion via Dual Functional CuInS2 QDs |
| title_sort | nio cuins2 quantum dots zno orderly nanoarrays transparent pn junction towards enhanced photovoltaic conversion via dual functional cuins2 qds |
| topic | CuInS 2 quantum dots (QDs) photovoltaic conversion pn junctions transparency |
| url | https://doi.org/10.1002/admi.202201843 |
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