Development of multi-valuable measurement method based on lifetime method of two-photon induced luminescence

基于双光子诱导发光寿命法的多值测量方法发展

• 批准号: 23760154
• 负责人: ATSUDA Yu
• 金额: $ 2.75万
• 依托单位: Nagoya University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23760154/
• 关键词: 2 光子励起; 熱流体計測; 温度計測; ナノ粒子; 流体工学; 流体計測; 2光子励起発光; 酸素濃度計測; りん光; 寿命計測; 感圧塗料; 感温塗料

A measurement technique based on the lifetime method of two-photon induced luminescence was studied. Two-photon induced luminescence of temperature-sensitive dye was successfully observed by using pulse laser whoes pulse duration was of the order of pico seconds. Moreover, it was revealed that the lifetime of the luminescence was a function of temperature. Some dyes, such as quantum dots, were investigated as a novel temperature-sensitive dye to improve measurement accuracy.

研究了基于双光子诱导发光寿命法的测量技术。利用皮秒量级的脉冲激光成功观察到了温敏染料的双光子诱导发光。此外，还发现发光寿命是温度的函数。一些染料，例如量子点，被研究作为一种新型的温度敏感染料，以提高测量精度。

项目成果

Pressure-Sensitive Molecular Film for Experimental Analyses of Micro Gas-Flows

用于微气流实验分析的压敏分子膜

• 发表时间: 2011
• 作者: Takashi Marumo;Jun-ichiro Yamamoto;Hirotatsu Watanabe;Ken Okazaki;Y.Matsuda
• 通讯作者: Y.Matsuda

Ultra Long-Lifetime and High-Sensitive Fluorescent Measurement Using DifferenceCompensation Method for Single Cell

采用差分补偿法的单细胞超长寿命、高灵敏度荧光测量

• 发表时间: 2012
• 作者: H. Maruyama;S. Nakamura;R. Kariya;T. Masuda;Y. Matsuda;A. Honda;F. Arai
• 通讯作者: F. Arai

Measurement of Photosynthesis using Single Synecocystis SP. 6803 on a Micro Chamber with Gas Barrier Wall

使用单个集胞藻 SP 测量光合作用。

• 发表时间: 2012
• 作者: H. Maruyama;Y. Matsuda;N. Uozumi;K. Nanatani;F. Arai
• 通讯作者: F. Arai

感圧塗料計測における誤差評価

压敏涂料测量误差评估

• 发表时间: 2011
• 期刊: 日本機械学会論文集 B 編
• 作者: Y. Matsuda;R. Misaki;H. Yamaguchi;T. Niimi;岩井正,山口浩樹,今井崇雅,松田佑,新美智秀;松田佑,山口浩樹,江上泰広,新美智秀
• 通讯作者: 松田佑,山口浩樹,江上泰広,新美智秀

Ultra Long-Lifetime and High-Sensitive Fluorescent Measurement Using Difference Compensation Method for Single Cell

采用差分补偿法的单细胞超长寿命、高灵敏度荧光测量

• 发表时间: 2012
• 作者: H. Maruyama;S. Nakamura;R. Kariya;T. Masuda;Y. Matsuda;A. Honda;F. Arai
• 通讯作者: F. Arai