Optical and photothermal properties of CsWO<sub>3</sub> nanoparticles endow poly(dimethylsiloxane) fluidic lenses with non-invasive thermo-optic and thermo-expansion effects for fluorescence imaging
A focus-tunable fluidic lens made of CsWO 3 NPs and poly(dimethylsiloxane) with a tuning range of 200 μm was demonstrated, highly suitable for fluorescence imaging. The Lens' focal length varies as the NIR optical power density increases or decreases.
Authors
- Po‐Sheng Hu (ORCID: https://orcid.org/0000-0003-2443-4850)
- M S Ho
- Steven Kao
- Jui-Wen Pan (ORCID: https://orcid.org/0000-0001-5411-2081)
- Yuhang Cheng (ORCID: https://orcid.org/0009-0008-9601-5886)
Institutions
- National Yang Ming Chiao Tung University (TW)
Publication Details
- Journal
- Materials Advances
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ma00435g
- Citations
- 1
- Primary Topic
- Gas Sensing Nanomaterials and Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.73
Funders
- National Science and Technology Council