...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>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 >Charge interaction of low generation dendrimers during zeolite formation
【24h】

Charge interaction of low generation dendrimers during zeolite formation

机译：沸石形成过程中低代树状聚合物的电荷相互作用

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A Small Angle X-ray Scattering (SAXS) investigation has been performed to study the self-assembly process generated by the addition of a low generation G1.5 polyamidoamine dendrimer during the zeolite LTA formation process. The presence of a condensed cationic Na~+ charge all around the dendrimers, which is responsible for the intense electrostatic interparticle interaction potential, stimulate the condensed growth of the zeolitic phase onto the dendrimer substrate. The screening produced by the zeolite grown on the dendrimer surface promote also an entanglement process between the primary units with the formation of large clusters as evidenced by Scanning Electron Microscopy (SEM), and Energy Dispersive X-ray (EDX) microprobe spectroscopy experiments. The current investigation emphasizes the potentials of using hybrid organic-inorganic networks in the synthetic construction of functional materials with high-order structures for application in material science and biotechnology.
机译：已经进行了小角X射线散射（SAXS）研究，以研究在沸石LTA形成过程中添加低代G1.5聚酰胺基胺树枝状大分子所产生的自组装过程。树枝状聚合物周围存在冷凝的阳离子Na +电荷，这引起强烈的静电粒子间相互作用，刺激了沸石相在树枝状聚合物基质上的冷凝生长。树枝状大分子表面上生长的沸石产生的筛​​选也促进了主要单元之间的纠缠过程，形成了大簇，这由扫描电子显微镜（SEM）和能量分散X射线（EDX）微探针光谱实验证明。当前的研究强调了在有机材料中合成具有高阶结构的功能性材料的合成结构中使用有机-无机混合网络的潜力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号