Characterization of conjugated molecule monolayer chemically bonded on semiconductor surface and its application to single molecular light emitting devices
半导体表面化学键合的共轭分子单层表征及其在单分子发光器件中的应用
基本信息
- 批准号:20241034
- 负责人:
- 金额:$ 31.2万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (A)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In this study, we demonstrated an acetalization reaction as a versatile method to immobilize aromatic aldehyde molecules on surfaces of metal oxide semiconductor such as indium tin oxide. A terephthalaldehyde(TPA) immobilized on the ITO surface readily react with aromatic diamines to form azomethine oligomers with controlled molecular length. We have successfully developed a simple method to produce electrospun fibers of conjugated polymers with controlling their number and diameter. We observed large optical anisotropy and enhancement of electrical conductivity as increasing molecular orientation by mechanical stretching of nanofiber.
在这项研究中,我们证明了一种乙化反应作为一种多功能方法,可以将芳族醛分子固定在金属氧化物半导体的表面上,例如二锡氧化物。固定在ITO表面上的苯二醛(TPA)很容易与芳族二胺反应,形成具有控制分子长度的偶氮胺寡聚物。我们成功地开发了一种简单的方法,可以通过控制其数量和直径来生产共轭聚合物的电纺纤维。我们观察到大型的光学各向异性和通过机械拉伸纳米纤维的分子取向的增加,并提高了电导率。
项目成果
期刊论文数量(138)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Control of Ion Movement in Organic Nonvolatile Memories based on Space Charge Polarization Effect
基于空间电荷极化效应的有机非易失性存储器中离子运动控制
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:Satoru Yajima;Toshinori Matsushima;Hideyuki Murata
- 通讯作者:Hideyuki Murata
基板高速走行法とホモエピタキシャル成長法を用いた偏光有機EL素子
采用高速基板移动法和同质外延生长法的偏光有机EL元件
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:松島敏則;村田英幸
- 通讯作者:村田英幸
Formation of Ohmic Carrier Injection at Anode/organic Interfaces and Carrier Transport Mechanisms of Organic Thin Films
阳极/有机界面欧姆载流子注入的形成及有机薄膜的载流子传输机制
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Toshinori Matsushima;Guang-He Jin;Yoshihiro Kanai;Tomoyuki Yokota;Seiki Kitada;Toshiyuki Kishi;Hideyuki Murata
- 通讯作者:Hideyuki Murata
An Organic Nonvolatile Transistor Memory Based on an Electron Trapping Organic Insulator
基于电子俘获有机绝缘体的有机非易失性晶体管存储器
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:Dao Thanh Toan;Toshinori Matsushima;Hideyuki Murata
- 通讯作者:Hideyuki Murata
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MURATA Hideyuki其他文献
Fabrication of the Flexible Dual-Gate OFET Based Organic Pressure Sensor
基于柔性双栅极 OFET 的有机压力传感器的制造
- DOI:10.1587/transele.2018oms001310.1587/transele.2018oms0013
- 发表时间:20192019
- 期刊:
- 影响因子:0.5
- 作者:ISHIKAWA Tatsuya;SAKAI Heisuke;MURATA HideyukiISHIKAWA Tatsuya;SAKAI Heisuke;MURATA Hideyuki
- 通讯作者:MURATA HideyukiMURATA Hideyuki
Control of Threshold Voltage and Low-Voltage Operation in Organic Field Effect Transistor
有机场效应晶体管的阈值电压和低电压工作控制
- DOI:10.1587/transele.2018oms001210.1587/transele.2018oms0012
- 发表时间:20192019
- 期刊:
- 影响因子:0.5
- 作者:ABE Yasuyuki;SAKAI Heisuke;DAO Toan Thanh;MURATA HideyukiABE Yasuyuki;SAKAI Heisuke;DAO Toan Thanh;MURATA Hideyuki
- 通讯作者:MURATA HideyukiMURATA Hideyuki
Application of Gold Powder Made from Gold Leaf for Conductive Inks
金箔金粉在导电油墨中的应用
- DOI:10.1587/transele.2018oms000910.1587/transele.2018oms0009
- 发表时间:20192019
- 期刊:
- 影响因子:0.5
- 作者:YAMASHITA Sayaka;SAKAI Heisuke;MURATA HideyukiYAMASHITA Sayaka;SAKAI Heisuke;MURATA Hideyuki
- 通讯作者:MURATA HideyukiMURATA Hideyuki
Patterning of OLED Glass Substrate for Improving Light Outcoupling Efficiency
用于提高光输出耦合效率的 OLED 玻璃基板图案化
- DOI:10.1587/transele.2018oms001010.1587/transele.2018oms0010
- 发表时间:20192019
- 期刊:
- 影响因子:0.5
- 作者:LLOYD Savanna;TANIGAWA Tatsuya;SAKAI Heisuke;MURATA HideyukiLLOYD Savanna;TANIGAWA Tatsuya;SAKAI Heisuke;MURATA Hideyuki
- 通讯作者:MURATA HideyukiMURATA Hideyuki
共 4 条
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MURATA Hideyuki的其他基金
Growth of π-conjugated nanorods and application to organic fight emitting diodes
π共轭纳米棒的生长及其在有机发光二极管中的应用
- 批准号:1631009816310098
- 财政年份:2004
- 资助金额:$ 31.2万$ 31.2万
- 项目类别:Grant-in-Aid for Scientific Research (B)Grant-in-Aid for Scientific Research (B)
相似海外基金
Study of tribological evaluation of nanofibers/webs
纳米纤维/网的摩擦学评价研究
- 批准号:2136007421360074
- 财政年份:2009
- 资助金额:$ 31.2万$ 31.2万
- 项目类别:Grant-in-Aid for Scientific Research (B)Grant-in-Aid for Scientific Research (B)