Metasurface-enhanced biomedical spectroscopy
Enhancing the sensitivity of biomedical spectroscopy is crucial for advancing medical research and diagnostics. Metasurfaces have emerged as powerful platforms for enhancing the sensitivity of various biomedical spectral detection technologies. This capability arises from their unparalleled ability...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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De Gruyter
2025-01-01
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| Series: | Nanophotonics |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/nanoph-2024-0589 |
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| _version_ | 1850143137611120640 |
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| author | Li Qiang Yu Shiwang Li Zhancheng Liu Wenwei Cheng Hua Chen Shuqi |
| author_facet | Li Qiang Yu Shiwang Li Zhancheng Liu Wenwei Cheng Hua Chen Shuqi |
| author_sort | Li Qiang |
| collection | DOAJ |
| description | Enhancing the sensitivity of biomedical spectroscopy is crucial for advancing medical research and diagnostics. Metasurfaces have emerged as powerful platforms for enhancing the sensitivity of various biomedical spectral detection technologies. This capability arises from their unparalleled ability to improve interactions between light and matter through the localization and enhancement of light fields. In this article, we review representative approaches and recent advances in metasurface-enhanced biomedical spectroscopy. We provide a comprehensive discussion of various biomedical spectral detection technologies enhanced by metasurfaces, including infrared spectroscopy, Raman spectroscopy, fluorescence spectroscopy, and other spectral modalities. We demonstrate the advantages of metasurfaces in improving detection sensitivity, reducing detection limits, and achieving rapid biomolecule detection while discussing the challenges associated with the design, preparation, and stability of metasurfaces in biomedical detection procedures. Finally, we explore future development trends of metasurfaces for enhancing biological detection sensitivity and emphasize their wide-ranging applications. |
| format | Article |
| id | doaj-art-26dc297e9d4b4799a0f33f53b6443d4a |
| institution | OA Journals |
| issn | 2192-8614 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Nanophotonics |
| spelling | doaj-art-26dc297e9d4b4799a0f33f53b6443d4a2025-08-20T02:28:49ZengDe GruyterNanophotonics2192-86142025-01-011481045106810.1515/nanoph-2024-0589Metasurface-enhanced biomedical spectroscopyLi Qiang0Yu Shiwang1Li Zhancheng2Liu Wenwei3Cheng Hua4Chen Shuqi5The Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaThe Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaThe Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaThe Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaThe Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaThe Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, School of Physics and TEDA Institute of Applied Physics, 12538Nankai University, Tianjin300071, ChinaEnhancing the sensitivity of biomedical spectroscopy is crucial for advancing medical research and diagnostics. Metasurfaces have emerged as powerful platforms for enhancing the sensitivity of various biomedical spectral detection technologies. This capability arises from their unparalleled ability to improve interactions between light and matter through the localization and enhancement of light fields. In this article, we review representative approaches and recent advances in metasurface-enhanced biomedical spectroscopy. We provide a comprehensive discussion of various biomedical spectral detection technologies enhanced by metasurfaces, including infrared spectroscopy, Raman spectroscopy, fluorescence spectroscopy, and other spectral modalities. We demonstrate the advantages of metasurfaces in improving detection sensitivity, reducing detection limits, and achieving rapid biomolecule detection while discussing the challenges associated with the design, preparation, and stability of metasurfaces in biomedical detection procedures. Finally, we explore future development trends of metasurfaces for enhancing biological detection sensitivity and emphasize their wide-ranging applications.https://doi.org/10.1515/nanoph-2024-0589metasurfacebiomedical spectroscopydetection sensitivityinfrared spectroscopyraman spectroscopy |
| spellingShingle | Li Qiang Yu Shiwang Li Zhancheng Liu Wenwei Cheng Hua Chen Shuqi Metasurface-enhanced biomedical spectroscopy Nanophotonics metasurface biomedical spectroscopy detection sensitivity infrared spectroscopy raman spectroscopy |
| title | Metasurface-enhanced biomedical spectroscopy |
| title_full | Metasurface-enhanced biomedical spectroscopy |
| title_fullStr | Metasurface-enhanced biomedical spectroscopy |
| title_full_unstemmed | Metasurface-enhanced biomedical spectroscopy |
| title_short | Metasurface-enhanced biomedical spectroscopy |
| title_sort | metasurface enhanced biomedical spectroscopy |
| topic | metasurface biomedical spectroscopy detection sensitivity infrared spectroscopy raman spectroscopy |
| url | https://doi.org/10.1515/nanoph-2024-0589 |
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