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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 1556-276X-7-311.pdf | 1.15 MB | Adobe PDF | 見る/開く |
| タイトル: | Thermally promoted addition of undecylenic acid on thermally hydrocarbonized porous silicon optical reflectors |
| 著者: | Jalkanen, Tero Makila, Ermei Sakka, Tetsuo    https://orcid.org/0000-0002-1892-8056 (unconfirmed)Salonen, Jarno Ogata, Yukio H. |
| キーワード: | Porous silicon Interference filter Optical microcavity Chemical stability |
| 発行日: | 19-Jun-2012 |
| 出版者: | SpringerOpen |
| 誌名: | Nanoscale Research Letters |
| 巻: | 7 |
| 号: | 1 |
| 論文番号: | 311 |
| 抄録: | Thermally promoted addition of undecylenic acid is studied as a method for modifying porous silicon optical reflectors that have been pre-treated with thermal hydrocarbonization. Successful derivatization of undecylenic acid is demonstrated and confirmed with Fourier transform infrared and X-ray photoelectron spectroscopies. The results indicate that the hydrocarbonization pre-treatment considerably improves stability against oxidation and chemical dissolution in basic environments. The two-step treatment also does not cause an appreciable change on sample reflectance spectra, which enables the use of the functionalized structures in optical sensing applications. |
| 著作権等: | © 2012 Jalkanen et al.; licensee Springer. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
| URI: | http://hdl.handle.net/2433/193697 |
| DOI(出版社版): | 10.1186/1556-276X-7-311 |
| PubMed ID: | 22713167 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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