Development of near-IR multiplex inverse Raman spectrometer and its application to elucidation of mechanism of photoconductivity

近红外多重反拉曼光谱仪的研制及其在光电导机理阐明中的应用

• 批准号: 24750023
• 负责人: TAKAYA TOMOHISA
• 金额: $ 2.91万
• 依托单位: Gakushuin University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-04-01 至 2015-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24750023/
• 关键词: 時間分解分光; 逆ラマン分光; 近赤外分光; 光電子移動; 導電性高分子

项目成果

Femtosecond near-IR multiplex stimulated Raman gain and loss spectroscopy of β-carotene in 1.0-1.6 μm region

1.0-1.6 μm 区域 β-胡萝卜素的飞秒近红外多重受激拉曼增益和损耗光谱

• 发表时间: 2013
• 作者: N. Kobayashi;Y. Ogura;T. Furuyama;Tomohisa Takaya and Koichi Iwata
• 通讯作者: Tomohisa Takaya and Koichi Iwata

Vibrational relaxation dynamics of carotenoids photoexcited with excess energy: A femtosecond time-resolved near-IR stimulated Raman study

过量能量光激发类胡萝卜素的振动弛豫动力学：飞秒时间分辨近红外刺激拉曼研究

• 发表时间: 2014
• 作者: Miyuki Yamaguchi;Takeshi Kimura;Naomi Shinohara;Kei Manabe;Tomohisa Takaya and Koichi Iwata
• 通讯作者: Tomohisa Takaya and Koichi Iwata

Structure and dynamics of photoexcited polythiophene as studied by femtosecond time-resolved near-IR inverse Raman spectroscopy

飞秒时间分辨近红外反拉曼光谱研究光激发聚噻吩的结构和动力学

• 发表时间: 2013
• 作者: Tomohisa Takaya and Koichi Iwata

Femtosecond Time-resolved Near-infrared Spectroscopy of Oligothiophenes and Polythiophene: Energy Location and Effective Conjugation Length of Their Low-lying Excited States

• DOI: 10.1246/cl.150330
• 发表时间: 2015-05
• 期刊: Chemistry Letters
• 影响因子: 1.6
• 作者: Shunnosuke Okino;T. Takaya;K. Iwata

Construction of ultrafast time-resolved near-IR multiplex stimulated Raman spectrometer and observation of excited-state dynamics of photoconductive polymer

超快时间分辨近红外多重受激拉曼光谱仪的构建及光导聚合物激发态动力学的观察

• 发表时间: 2013
• 作者: Chih-Ming Chou;Shohei Saito;Shigehiro Yamaguchi;Tomohisa Takaya and Koichi Iwata
• 通讯作者: Tomohisa Takaya and Koichi Iwata