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Head of Division
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Prof. Can Li
Prof. Can Li has been working on both fundamental and applied research in catalysis and making efforts to reveal the essential relationship between catalytic performance and catalyst structure, and try to understand catalysis at various ……
g on both fundamental and applied research in catalysis and making efforts to reveal the essential relationship between catalytic performance and catalyst structure, and try to understand catalysis at various ……
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Equipments

Laser Flash Photolysis Spectrometer


发布人:管理员    发布时间:2016年07月10日     返回首页



激发光:Nd:YAG 激光器,脉宽~10 ns 
探测光:450 W脉冲调制氙灯,200nm-850nm 
时间分辨率:ns-s

LP 920闪光光解光谱仪是英国Edinburgh Instruments公司出品,可进行紫外可见区瞬态吸收光谱(200-850 nm)的测试。泵浦激光采用纳秒Nd:YAG激光器,波长可输出266、355、532和1064 nm。探测光源为450 W脉冲调制氙灯光源。配备了ICCD检测器,可实现单时刻的瞬态吸收谱图的采集;同时配备了PMT检测器,可检测固定信号随时间衰减的动力学过程。本设备的时间分辨率为ns-s,光谱测量范围为200-850 nm。

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