The growth mode control of thin films based on droplet model and improvement of organic and biomaterial films

基于液滴模型的薄膜生长模式控制及有机和生物材料薄膜的改进

• 批准号: 20550159
• 负责人: ITAKA Kenji
• 金额: $ 3.16万
• 依托单位: The University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20550159/
• 关键词: 有機半導体デバイス; 有機分子; バッファー層; 半導体レーザー; 薄膜作製; バツフアー層

By control of the 'molecular wettability' based on a droplet model, we controlled the layer structure of organic thin films with the molecular level. Pentacene monolayer buffer were used as the modification of the 'molecular wettability'.BEDT-TTF is well known as a component of organic superconductors, and although it is a molecule in which high electronic activity is expected, it is easy to carry out rod-like growth. We found out that growth of a nano rod was controlled using the hetero-buffer of pentacene and rubrene.

通过基于液滴模型控制“分子润湿性”，我们在分子水平上控制了有机薄膜的层结构。并五苯单层缓冲剂被用作“分子润湿性”的修饰。BEDT-TTF是众所周知的有机超导体的组成部分，虽然它是一种预期具有高电子活性的分子，但很容易进行棒状生长。我们发现纳米棒的生长是通过并五苯和红荧烯的异质缓冲液来控制的。