Functional twin monomers and twin macro monomers as components for the synthesis of hierarchically nanostructured hybrid materials
Functional twin monomers and twin macro monomers as components for the synthesis of hierarchically nanostructured hybrid materials
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功能孪生单体和孪生大单体作为合成分层纳米结构杂化材料的组分
DOI：
10.1002/pola.28102
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
S. Spange
中科院分区：
文献类型：
--
作者：
Sindy Oschatz;A. Lange;S. Csihony;G. Cox;Oliver Gronwald;A. Seifert;S. Spange
内部聚合物软模板用于双单体（TM）的聚合以实现所需形态的纳米结构混合材料。为此，将低聚基团如低聚（乙二醇）（OEG）或可聚合的乙烯基取代基共价连接至4 H-苯并-1，3，2-二氧杂环己硅烷型TM的硅原子。这些官能化的TM与理想的TM 2，2 '-螺环[4 H-1，3，2-苯并二氧杂环己硅烷]组合用于同时双聚合。纳米结构尺寸可以通过在杂化材料合成中使用的组分的组成在2至20 nm的范围内调节。具有分级纳米结构的互穿网络的无机/有机杂化材料盘可通过熔体中的聚合获得，其潜在地适合作为膜装置。物理性能，如脆性，透明度，电解质的稳定性，和混合材料的阻隔性能可以潜在地通过改变单体组成和单体结构来调整。© 2016 Wiley Periodicals，Inc. J.波利姆科学，部分A：聚合物。Chem.2016，54，2312-2320
Internal polymeric soft templates are used for the polymerization of twin monomers (TM) to achieve nanostructured hybrid materials of desired morphology. For this purpose, oligomeric groups such as oligo(ethylene glycol) (OEG) or polymerizable ethenyl‐substituents were covalently linked to the silicon atom of TMs of the 4H‐benzo‐1,3,2‐dioxasiline type. These functionalized TMs are used in simultaneous twin polymerization in combination with the ideal TM 2,2'‐spirobi[4H‐1,3,2‐benzodioxasiline]. Nanostructure dimension can be adjusted in the range from 2 to 20 nm by the composition of the components used in hybrid material synthesis. Inorganic/organic hybrid material disks of interpenetrating networks with hierarchical nanostructures are available by polymerization in the melt which are potentially suitable as membrane devices. Physical properties such as brittleness, transparency, electrolytic stability, and barrier properties of the hybrid material could potentially be adjusted by changing both monomer composition and monomer structure. © 2016 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem.2016,54, 2312–2320
影响因子：
4.9
作者：
Ebert, Thomas;Cox, Gerhard;Spange, Stefan
通讯作者：
Spange, Stefan