Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices
Two-dimensional (2D) materials have attracted significant attention in the fields of electronics and optoelectronics because of their defect-free surfaces, ultrahigh carrier mobility, and exceptional mechanical, optical, and electrical properties. However, key challenges remain, which include limite...
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| Format: | Article |
| Language: | English |
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American Association for the Advancement of Science (AAAS)
2025-01-01
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| Series: | Advanced Devices & Instrumentation |
| Online Access: | https://spj.science.org/doi/10.34133/adi.0069 |
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| author | Huchao Li Zan Wang Yilin Zhao Dechao Geng Deyang Ji Wenping Hu |
| author_facet | Huchao Li Zan Wang Yilin Zhao Dechao Geng Deyang Ji Wenping Hu |
| author_sort | Huchao Li |
| collection | DOAJ |
| description | Two-dimensional (2D) materials have attracted significant attention in the fields of electronics and optoelectronics because of their defect-free surfaces, ultrahigh carrier mobility, and exceptional mechanical, optical, and electrical properties. However, key challenges remain, which include limited availability of p-type semiconductors, low optical absorption, extensible synthesis, and defect-free epitaxial growth. The integration of atomically thin 2D materials with diverse organic molecules to form organic–inorganic van der Waals (vdW) heterojunctions presents a promising platform for versatile and customizable functionalities. This review aims to spotlight the emerging field of 2D organic–inorganic systems. We first review the progress in 2D organic–inorganic heterojunctions focusing on materials, architectures, and common fabrication methods. Subsequently, we delve into their multifunctional device applications spanning electronic devices, molecular switches, photodetectors, memory devices, neuromorphic devices, and flexible devices. Finally, we offer an in-depth look at the key challenges and upcoming perspectives in the study of organic–inorganic heterojunctions. |
| format | Article |
| id | doaj-art-06d0c03c421d43d5a53d404db264a3d4 |
| institution | OA Journals |
| issn | 2767-9713 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | American Association for the Advancement of Science (AAAS) |
| record_format | Article |
| series | Advanced Devices & Instrumentation |
| spelling | doaj-art-06d0c03c421d43d5a53d404db264a3d42025-08-20T02:29:29ZengAmerican Association for the Advancement of Science (AAAS)Advanced Devices & Instrumentation2767-97132025-01-01610.34133/adi.0069Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic DevicesHuchao Li0Zan Wang1Yilin Zhao2Dechao Geng3Deyang Ji4Wenping Hu5Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University, 300072 Tianjin, China.Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, 300072 Tianjin, China.Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, 300072 Tianjin, China.Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University, 300072 Tianjin, China.Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, 300072 Tianjin, China.Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University, 300072 Tianjin, China.Two-dimensional (2D) materials have attracted significant attention in the fields of electronics and optoelectronics because of their defect-free surfaces, ultrahigh carrier mobility, and exceptional mechanical, optical, and electrical properties. However, key challenges remain, which include limited availability of p-type semiconductors, low optical absorption, extensible synthesis, and defect-free epitaxial growth. The integration of atomically thin 2D materials with diverse organic molecules to form organic–inorganic van der Waals (vdW) heterojunctions presents a promising platform for versatile and customizable functionalities. This review aims to spotlight the emerging field of 2D organic–inorganic systems. We first review the progress in 2D organic–inorganic heterojunctions focusing on materials, architectures, and common fabrication methods. Subsequently, we delve into their multifunctional device applications spanning electronic devices, molecular switches, photodetectors, memory devices, neuromorphic devices, and flexible devices. Finally, we offer an in-depth look at the key challenges and upcoming perspectives in the study of organic–inorganic heterojunctions.https://spj.science.org/doi/10.34133/adi.0069 |
| spellingShingle | Huchao Li Zan Wang Yilin Zhao Dechao Geng Deyang Ji Wenping Hu Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices Advanced Devices & Instrumentation |
| title | Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices |
| title_full | Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices |
| title_fullStr | Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices |
| title_full_unstemmed | Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices |
| title_short | Recent Progress in 2-Dimensional Organic–Inorganic Heterojunction Optoelectronic Devices |
| title_sort | recent progress in 2 dimensional organic inorganic heterojunction optoelectronic devices |
| url | https://spj.science.org/doi/10.34133/adi.0069 |
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