Seeing Through Muddy Water: Laser‐Induced Graphene for Portable Tomography Imaging
Abstract: Due to its outstanding physical and chemical properties, graphene synthesized by laser scribing on polyimide (PI) offers excellent opportunities for photothermal applications, antiviral and antibacterial surfaces, and electrochemical storage and sensing. However, the utilization of such graphene for imaging is yet to be explored. Herein, using chemically durable and electrically conductive laser‐induced graphene (LIG) for tomography imaging in aqueous suspensions is proposed. These graphene electrodes are designed as impedance imaging units for four‐terminal electrical measurements. Using the real‐time portable imaging prototypes, the conductive and dielectric objects can be seen in clear and muddy water with equivalent impedance modeling. This low‐cost graphene tomography measurement system offers significant advantages over traditional visual cameras, in which the suspended muddy particles hinder the imaging resolution. This research shows the potential of applying graphene nanomaterials in emerging marine technologies, such as underwater robotics and automatic fisheries.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Seeing Through Muddy Water: Laser‐Induced Graphene for Portable Tomography Imaging ; day:15 ; month:07 ; year:2024 ; extent:9
Advanced science ; (15.07.2024) (gesamt 9)
- Creator
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Zhong, Haosong
Lu, Xupeng
Yang, Rongliang
Pan, Yexin
Lin, Jing
Kim, Minseong
Chen, Siyu
Li, Mitch Guijun
- DOI
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10.1002/advs.202406905
- URN
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urn:nbn:de:101:1-2407161404088.103693820879
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:56 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Zhong, Haosong
- Lu, Xupeng
- Yang, Rongliang
- Pan, Yexin
- Lin, Jing
- Kim, Minseong
- Chen, Siyu
- Li, Mitch Guijun
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