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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2506.10320 |
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| _version_ | 1866911001702563840 |
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| author | Ranjan, Anand Dev Amzare, Suyash Narayan Ghosh, Subhrokoli Banerjee, Ayan |
| author_facet | Ranjan, Anand Dev Amzare, Suyash Narayan Ghosh, Subhrokoli Banerjee, Ayan |
| contents | The fabrication of multilayered heterostructures is essential for advancing microelectronic and biosensing technologies. Conventional top-down manufacturing techniques are often cost-prohibitive and unsuitable for biomedical applications. Here, we present a bottom-up fabrication method, termed microbubble lithography, which enables the in situ construction of multilayered microstructures through layer-by-layer self-assembly. This technique allows diverse materials to be integrated into coherent heterostructures. We demonstrate the platform's utility by successfully patterning a biomarker and a reporter protein, highlighting its potential for cost-effective and environmentally sustainable sensing applications. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2506_10320 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Laser Guided Microbubble Lithography for Multilayer Biophotonic Heterostructures Ranjan, Anand Dev Amzare, Suyash Narayan Ghosh, Subhrokoli Banerjee, Ayan Chemical Physics The fabrication of multilayered heterostructures is essential for advancing microelectronic and biosensing technologies. Conventional top-down manufacturing techniques are often cost-prohibitive and unsuitable for biomedical applications. Here, we present a bottom-up fabrication method, termed microbubble lithography, which enables the in situ construction of multilayered microstructures through layer-by-layer self-assembly. This technique allows diverse materials to be integrated into coherent heterostructures. We demonstrate the platform's utility by successfully patterning a biomarker and a reporter protein, highlighting its potential for cost-effective and environmentally sustainable sensing applications. |
| title | Laser Guided Microbubble Lithography for Multilayer Biophotonic Heterostructures |
| topic | Chemical Physics |
| url | https://arxiv.org/abs/2506.10320 |