Laser Scanning Confocal Fluorescence Lifetime Imaging Microscopy
The FLIM300 is a unique high-speed fluorescence imaging system. It utilizes a AliRE v ing galvanometer mirror to efficiently capture the fluorescence intensity (lifetime) of samples, enabling the acquisition of a high-quality fluorescence intensity (lifetime) image within just a few seconds.
SPECIFICATIONS
Laser Scanning Galvo Mirror Systems
| Laser input | Laser fiber optic input with an electrically controlled diaphragm system |
| Imaging range | 4096*4096 pix (Max) |
| Wavelength range | 350-1000 nm |
Inverted microscope module
| Objectives | 100x, 50x, 10x air lenses (oil immersion lenses are optional) |
| Spatial resolution | ≤260 nm |
Steady-state spectroscopy module
| Monochromator | Focal length: 300 mm |
| Detector | PMT or CCD |
| Spectral range | 350-870 nm |
TCSPC module
| Time accuracy | 7 ps |
| Spectral range | 350-870 nm |
| Number of Bin channels | 4096 |
| Time window | 5 μs (expandable for long-lifetime testing) |
| Time resolution | ≤70 ps |
Optional module
| Picosecond laser | 375/405/440/480/510/635/665/690/850/940/1060 nm |
| Picosecond super-continuum white light laser | 410-2400 nm |
ULTRAFAST TRANSIENT ABSORPTION APPLICATION EXAMPLES
Fluorescence Intensity Mapping, Fluorescence Lifetime Mappimg
Confocal scanning imaging mode
| Sample | MAPbI₃ nanowires |
| Objective | 100X |
| Excitation wavelength | 400 nm |
Fluorescence Mapping in a Low-Temperature Chamber
Confocal scanning imaging mode
| Sample | MAPbI₃ nanowires |
| Objective | 100X |
| Excitation wavelength | 400 nm |
Fluorescence Mapping in a High-Pressure Chamber
Confocal scanning mapping mode, Carrier migration imaging mode
| Sample | MAPbI₃ nanowires |
| Objective | 100X |
| Excitation wavelength | 400 nm |
Carrier Migration Mapping
Confocal scanning mapping mode, Carrier migration imaging mode
| Sample | MAPbI₃ nanowires |
| Objective | 100X |
| Excitation wavelength | 400 nm |
Electroluminescence (EL) Mapping
Testing condition
| Sample | QDs LED | Voltage | 10 V | Time precision | 25 ns |
| Objective | 4X air lens | Pulse width | 10 us | Acquisition time | 28 min |
| Excitation wavelength | 405 nm | Frequency | 10 KHz |
Applications
Sample Experiment
| Sample | Laser chip | Excitation wavelength | 515 nm |
Photocurrent Mapping
Sample Experiment
| Sample | Perovskite solar cells device |
| Objective | 100X |
| Excitation wavelength | 405 nm |
PUBLICATION
Jiale Liu, Xiayan Chen, Kaizhong Chen, Wenming Tian
Xiaofan Wei, Zihan Wang, Ziyu Wang, Yue Lu, Qingqing Ji, Weimin Liu
Jinyu Yang, Leyi Zhao, Zixuan Song, Jiamin Xiao, Lingyao Li, Guangjun Zhang, Wenxin Wang
Chiyu Guo, Chenghao Bi, Shibo Wei, Ke Ren, Xuexuan Huang, Liang Tao, Xingyu Wang, Nora H. de Leeuw, Wenxin Wang
Xukun Feng, Jiayu Tan, Xueqin Cao, Panpan Shao, Tao Han, Yue Wu, De Lu, Yixuan Zhou, Xiaobo Li, Yuanyuan Huang, Xinlong Xu
Liqiang Zhang, Yiliu Wang, Anshi Chu, Zhengwei Zhang, Miaomiao Liu, Xiaohua Shen, Bailing Li, Xu Li, Chen Yi, Rong Song, Yingying Liu, Xiujuan Zhuang, Xidong Duan
Junhan Xie, Wei Zhou, Haozheng Li, Ziyu Wang, Jiaming Jiang, Yile Zhang, Xiaoqin Shen, Zhijun Ning, Weimin Liu
Wei Zhang, Jie Kong, Rui Zhi An, Jiachen Zhang, Yujie Zhou, Lin-Song Cui, Meng Zhou
Geping Qu, Siyuan Cai, Ying Qiao, Deng Wang, Xihan Chen, Alex K.-Y Jen, ZongXiang Xu
Yuling Huang, Congcong Chen, Shaokuan Gong, Qiushi Hu, Jingjing Liu, Hongyu Chen, Lingling Mao, Xihan Chen
Qi Zou, Xuanying Chen, Yu Zhou, Xin Jin, Zhiyun Zhang, Jin Qiu, Rui Wang, Wenjing Hong, Jianhua Su, Da-Hui Qu,He Tian
Aggregation Enhanced Thermally Activated Delayed Fluorescence through Spin-Orbit Coupling Regulation
Wei Zhang, Shuai Li, Yujie Gong, Jiachen Zhang, Yujie Zhou, Jie Kong, Hongbing Fu, Meng Zhou
Zhi-Bin Fang, Ting-Ting Liu, Junxue Liu, Shengye Jin, Xin-Ping Wu, Xue-Qing Gong, Kecheng Wang, Qi Yin, Tian-Fu Liu, Rong Cao, Hong-Cai Zhou
Yalan Zhang, Peijun Wang, Ming-Chun Tang, Dounya Barrit, Weijun Ke, Junxue Liu, Tao Luo, Yucheng Liu, Tianqi Niu, Detlef-M Smilgies, Zhou Yang, Zhike Liu, Shengye Jin, Mercouri G. Kanatzidis, Aram Amassian, Shengzhong Frank Liu, Kui Zhao
Xiao Luo, Runchen Lai, Yulu Li, Yaoyao Han, Guijie Liang, Xue Liu, Tao Ding, Junhui Wang, Kaifeng Wu
Hongzhi Zhou, Yida Zhao, Weijian Tao, Yujie Li, Qiaohui Zhou, Haiming Zhu
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