Journal article
Planar refractive index patterning through microcontact photo-thermal annealing of a printable organic/inorganic hybrid material
- Abstract:
- We demonstrate proof-of-concept refractive-index structures with large refractive-index-gradient profiles, using a micro-contact photothermal annealing (μCPA) process to pattern organic/inorganic hybrid materials comprising titanium oxide hydrate within a poly(vinyl alcohol) binder. A significant refractive index modulation of up to Δ<i>n</i> ≈ +0.05 can be achieved with μCPA within less than a second of pulsed lamp exposure, which promises the potential for a high throughput fabrication process of photonic structures with a polymer-based system.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Access Document
- Files:
-
-
(Preview, Accepted manuscript, pdf, 1.7MB, Terms of use)
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- Publisher copy:
- 10.1039/d1mh01366a
Authors
- Publisher:
- Royal Society of Chemistry
- Journal:
- Materials Horizons More from this journal
- Volume:
- 9
- Issue:
- 1
- Pages:
- 411-416
- Place of publication:
- England
- Publication date:
- 2021-10-11
- Acceptance date:
- 2021-10-11
- DOI:
- EISSN:
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2051-6355
- ISSN:
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2051-6347
- Pmid:
-
34668508
- Language:
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English
- Keywords:
- Pubs id:
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1210438
- Local pid:
-
pubs:1210438
- Deposit date:
-
2023-03-23
Terms of use
- Copyright holder:
- The Royal Society of Chemistry
- Copyright date:
- 2022
- Rights statement:
- © The Royal Society of Chemistry 2022
- Notes:
- This is the accepted manuscript version of the article. The final version is available online from Royal Society of Chemistry at: https://doi.org/10.1039/D1MH01366A
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