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深紫外光照射下磁光纳米复合溶胶-凝胶薄膜的光交联与光图案化

Photocrosslinking and photopatterning of magneto-optical nanocomposite sol-gel thin film under deep-UV irradiation.

作者信息

Bidaud C, Berling D, Jamon D, Gamet E, Neveu S, Royer F, Soppera O

机构信息

CNRS, IS2M UMR 7361, Université de Haute-Alsace, 68100, Mulhouse, France.

Université de Strasbourg, Strasbourg, France.

出版信息

Sci Rep. 2021 Mar 3;11(1):5075. doi: 10.1038/s41598-021-84376-6.

DOI:10.1038/s41598-021-84376-6
PMID:33658579
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7930195/
Abstract

This paper is aimed at investigating the process of photocrosslinking under Deep-UV irradiation of nanocomposite thin films doped with cobalt ferrite magnetic nanoparticles (MNPs). This material is composed of a hybrid sol-gel matrix in which MNP can be introduced with high concentrations up to 20 vol%. Deep-UV (193 nm) is not only interesting for high-resolution patterning but we also show an efficient photopolymerization pathway even in the presence of high concentration of MNPs. In this study, we demonstrate that the photocrosslinking is based on the free radical polymerization of the methacrylate functions of the hybrid precursor. This process is initiated by Titanium-oxo clusters. The impact of the nanoparticles on the photopolymerization kinetic and photopatterning is investigated. We finally show that the photosensitive nanocomposite is suitable to obtain micropatterns with sub-micron resolution, with a simple and versatile process, which opens many opportunities for fabrication of miniaturized magneto-optical devices for photonic applications.

摘要

本文旨在研究掺杂钴铁氧体磁性纳米颗粒（MNPs）的纳米复合薄膜在深紫外辐射下的光交联过程。这种材料由混合溶胶 - 凝胶基质组成，其中MNP可以以高达20体积％的高浓度引入。深紫外（193nm）不仅对高分辨率图案化很有意义，而且我们还展示了即使在高浓度MNP存在下的有效光聚合途径。在本研究中，我们证明光交联基于混合前体甲基丙烯酸酯官能团的自由基聚合。这个过程由钛氧簇引发。研究了纳米颗粒对光聚合动力学和光图案化的影响。我们最终表明，这种光敏纳米复合材料适合通过简单通用的工艺获得具有亚微米分辨率的微图案，这为制造用于光子应用的小型磁光器件开辟了许多机会。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/b86a3d04380c/41598_2021_84376_Fig9_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/e5afffded198/41598_2021_84376_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/c84f268dc184/41598_2021_84376_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/81b6e43ea399/41598_2021_84376_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/d69c2277e6dc/41598_2021_84376_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/4e40d8f9f4e2/41598_2021_84376_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/714012954697/41598_2021_84376_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/28cf56cc56ee/41598_2021_84376_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/521cb11947eb/41598_2021_84376_Fig8_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/b86a3d04380c/41598_2021_84376_Fig9_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/e5afffded198/41598_2021_84376_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/c84f268dc184/41598_2021_84376_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/81b6e43ea399/41598_2021_84376_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/d69c2277e6dc/41598_2021_84376_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/4e40d8f9f4e2/41598_2021_84376_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/714012954697/41598_2021_84376_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/28cf56cc56ee/41598_2021_84376_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/521cb11947eb/41598_2021_84376_Fig8_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/83d3/7930195/b86a3d04380c/41598_2021_84376_Fig9_HTML.jpg

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ACS Omega. 2020 Feb 4;5(6):2886-2892. doi: 10.1021/acsomega.9b03728. eCollection 2020 Feb 18.
3
Solution-Based Micro- and Nanoscale Metal Oxide Structures Formed by Direct Patterning for Electro-Optical Applications.
基于溶液的微纳尺度金属氧化物结构的直接图案化及其在光电领域的应用。
Adv Mater. 2018 Dec;30(50):e1800923. doi: 10.1002/adma.201800923. Epub 2018 Aug 2.
4
Enhanced Transverse Magneto-Optical Kerr Effect in Magnetoplasmonic Crystals for the Design of Highly Sensitive Plasmonic (Bio)sensing Platforms.用于设计高灵敏度等离子体（生物）传感平台的磁等离子体晶体中的增强横向磁光克尔效应
ACS Omega. 2017 Nov 30;2(11):7682-7685. doi: 10.1021/acsomega.7b01458. Epub 2017 Nov 8.
5
Magneto-Optical Thin Films for On-Chip Monolithic Integration of Non-Reciprocal Photonic Devices.用于非互易光子器件片上单片集成的磁光薄膜
Materials (Basel). 2013 Nov 8;6(11):5094-5117. doi: 10.3390/ma6115094.
6
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7
Magneto-optical non-reciprocal devices in silicon photonics.硅光子学中的磁光非互易器件。
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8
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9
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