• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Bulletin of the Chemical Society of Japan >Syntheses of the Novel Acidic and Basic Ligands and Superlattice Formation from Gold Nanoparticles through Interparticle Acid-Base Interaction
【24h】

Syntheses of the Novel Acidic and Basic Ligands and Superlattice Formation from Gold Nanoparticles through Interparticle Acid-Base Interaction

机译：新型的酸性和碱性配体的合成以及金纳米粒子通过粒子间酸碱相互作用形成超晶格

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

Novel acidic or basic aryl-alkyl disulfides having phenol,benzoic acid,benzenesulfonic acid,aniline,and benzyl-amine groups were synthesized as protective agents for gold(Au)nanoparticles.Monodisperse Au nanoparticles passi-vated by these ligands were prepared using a chemical reduction technique,and self-assembled into well-ordered hexagonal close-packed(hep)2D superlattices on the substrate.We also present,for the first time,the formation of an aggregated multilayer of Au nanoparticles at a water-organic solvent interface by mixing separately synthesized acidic and basic Au nanoparticles.This film was definitely different from those obtained by the LB method and the conventional self-assembly method through solvent evaporation.
机译：合成了具有酚，苯甲酸，苯磺酸，苯胺和苄胺基团的新型酸性或碱性芳基烷基二硫化物作为金（Au）纳米粒子的保护剂，并用化学方法制备了被这些配体钝化的单分散金纳米粒子。还原技术，并在基板上自组装成规则排列的六方密堆积（hep）2D超晶格。我们还首次提出了通过水-有机溶剂界面形成金纳米粒子的聚集多层混合分别合成的酸性和碱性Au纳米颗粒。该薄膜与通过溶剂蒸发通过LB方法和常规自组装方法获得的薄膜完全不同。

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