Near- and mid-infrared spectroscopy of sol-gel derived ormosils: Vinyl and phenyl silicates

Ou DL; Seddon AB

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Near- and mid-infrared spectroscopy of sol-gel derived ormosils: Vinyl and phenyl silicates

机译：溶胶-凝胶衍生的近红外和中红外光谱：乙烯基和苯基硅酸盐

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The suitability of ormosils as photonic materials was investigated. Vinyl and phenyl silicates were synthesised below 100 degrees C. A detailed assignment of mid-infrared vibrational absorption bands is given. This allowed assignment of overtone and combination bands in the near-infrared region and an assessment of residual water contamination, which is low and can be expelled by evacuation. These ormosils have low intrinsic and extrinsic optical absorption in the visible spectral region and at useful wavelengths in the near-infrared.

机译：研究了ormosil作为光子材料的适用性。在低于100摄氏度的温度下合成了乙烯基和苯基硅酸盐。给出了中红外振动吸收带的详细分配。这样就可以在近红外区域分配泛音和组合频带，并评估残留水污染程度，这种污染程度很低并且可以通过疏散排除。这些ormosil在可见光谱区域和有用波长的近红外光中具有较低的固有和非固有光学吸收。

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《Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites》 |1997年第3期|共17页
作者
Ou DL; Seddon AB;
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正文语种 eng
中图分类晶体学;
关键词
SPECTRAL STRUCTURAL-CHANGES; METHYL-MODIFIED SILICATES; HYDROLYSIS POLYCONDENSATION; MONOLITHS; GLASSES; PHASES; WATER; IR;

机译：光谱结构变化;甲基改性的硅酸盐;水解缩聚;单体;玻璃;相;水;IR;

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1. Near- and mid-infrared spectroscopy of sol-gel derived ormosils: Vinyl and phenyl silicates [J] . Ou DL, Seddon AB Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites . 1997,第2a3期

机译：溶胶-凝胶衍生的近红外和中红外光谱：乙烯基和苯基硅酸盐
2. Nafion (R)/ORMOSIL nanocomposites via polymer-in situ sol-gel reactions. 1. Probe of ORMOSIL phase nanostructures by Si-29 solid-state NMR spectroscopy [J] . Young SK., Jarrett WL., Mauritz KA. Polymer: The International Journal for the Science and Technology of Polymers . 2002,第8期

机译：Nafion（R）/ ORMOSIL纳米复合材料通过聚合物原位溶胶-凝胶反应形成。 1.通过Si-29固态NMR光谱探测ORMOSIL相纳米结构
3. Authentication of cocoa bean shells by near- and mid-infrared spectroscopy and inductively coupled plasma-optical emission spectroscopy [J] . Mandrile Luisa, Barbosa-Pereira Letricia, Sorensen Klavs Martin, Food Chemistry . 2019,第SEPa15期

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4. Sol-gel derived titania/ormosil composite thin films for optical waveguide applications [C] . Wenxiu Que, Y. Zhou, Y. L. Lam, Symposium Organic/Inorganic Hybrid Materials II held April 5-9, 1999, San Francisco, California, U.S.A. . 1999

机译：用于光波导应用的溶胶-凝胶衍生的二氧化钛/有机硅复合薄膜
5. Preparation of stereoblock and stereogradient poly(phenyl vinyl sulfoxide) and poly(phenyl vinyl sulfide). [D] . Zhang, Yingchao. 1994

机译：制备立体嵌段和立体梯度聚（苯基乙烯基亚砜）和聚（苯基乙烯基硫化物）。
6. Comparing the Potential of Near- and Mid-Infrared Spectroscopy in Determining the Freshness of Strawberry Powder from Freshly Available and Stored Strawberry [O] . Da Wang, Wenwen Wei, Yanhua Lai, 2019

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7. Near- to mid-infrared spectroscopy of the heavily obscured AGN LEDA 1712304 with AKARI/IRC [O] . T. Tsuchikawa, H. Kaneda, S. Oyabu, 2019

机译：靠近与Akari / IRC的重型遮蔽Agn LEDA 1712304的中红外光谱
8. Derivation of mid-infrared (5-25 microns) optical constants of some silicates and palagonite [R] . Roush, T. L., Pollack, J. B., Orenberg, J. B. 1991

机译：推导出一些硅酸盐和palagonite的中红外（5-25微米）光学常数

Near- and mid-infrared spectroscopy of sol-gel derived ormosils: Vinyl and phenyl silicates

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