SOLARIUM-L
High-resolution photocurrent/ photovoltage imaging.
Optional laser/sample scanning.
Compatibility with high-voltage and low-temperature modules.
Integrated control software for both data acquisition and analysis.
Compatible Samples: Silicon/perovskite/silicon-perovskite tandem solar cells and thin-film.
SPECIFICATIONS
Detection Function
| Single-junction Solar Cell | True J-V, Suns-PL (Pseudo-J-V), Voc, Jsc, MPP, PL/TRPL |
| PL intensity/lifetime, iVoc, PCE, FF, Rs, PLQE, QFLS, Photovoltage/photocurrent imaging | |
| Tandem Solar Cell | True J-V characteristics of tandem solar cells, Sub-cell Suns-PL, Pseudo-J-V, Voc, Jsc, MPP, PL/TRPL, EL |
| PL spectroscopy/intensity/lifetime imaging, iVoc, PCE, FF, RSH, PLQE, QFLS imaging |
Light Source Configuration
| Wavelength | LED | 450 nm, 532 nm, 850 nm, 900 nm (Standard configuration 450 and 850 nm) |
| Picosecond laser | 405 nm, 450 nm, 532 nm, 780 nm, 808 nm, 850 nm | |
| Optical Dynamic Range | LED | 0.01 - 1.5 suns |
Other Parameters
| Max single image size (wide-field) | ≤ 2x2 cm2 | ||
| Spectral Resolution | 0.14 nm @ 300 mm focal length monochromator, | ||
| @1200 grooves/mm grating, @25 μm CCD pixel size | |||
| Spectrum Acquisition Time | 5 ms (Min.) | ||
| Tandem Solar Cell | Wide-Field Imaging | a. High-resolution mode: 1.5 μm/pixel, imaging area < 7 mm² | |
| b. Standard-resolution mode: 8 μm/pixel, imaging area < 80 mm² | |||
| c. Used for PL/EL intensity, iVOC, PCE, FF, RS, RSH, etc. imaging | |||
| Spatial Resolution | CLSM imaging | a. Up to 260 nm spatial resolution (100× oil immersion) | |
| b. Objectives: 5×, 10×, 20×, 40×, 50×, 60×, 100× air/oil immersion | |||
| c. Used for PL spectral imaging, PLQE, QFLS imaging | |||
| TCSPC Module | IRF | ≤ 230 ps | |
| Spectral Range | 400-1100 nm (APD) | ||
| Laser Source | 375, 405 nm Picosecond Laser | ||
SAMPLE DATA
High-resolution QFLS and PLQE Mapping
High-resolution fluorescence intensity/lifetime Mapping
Photocurrent Mapping
EL Intensity Mapping
Pseudo J-V Mapping and Imaging
QFLS-Optical J-V imaging
at maximum power point
Silicon/Perovskite Tandem Solar Cell Testing
| Excitation wavelength | 450 nm |
| Collection condition | 630 nm long-pass |
Si layer PL intensity mapping
| Excitation wavelength | 825 nm |
| Collection condition | 850 nm long-pass |
Local enlargement (1)
Local enlargement (2)
PUBLICATION
Jiancong Zheng, Chunyi Zhao, Qiming Zhang, Guiyuan Wu, Xianhai Yang, Xiaoya Liu, Junru Zhou, Xianyi Zhang, Guanxin Yao, Qi Sun, Zhou Lu
Waqas Ahmad, Majeed Ur Rehman, Qiandong Zhuang, Jinying Zhang, Wen Lei, Zhiming Wang & Yury Illarionov
Chunyi Zhao, Qiming Zhang, Jiancong Zheng, Xianhai Yang, Xiaoya Liu, Yanfeng Yin, Guanxin Yao, Xianyi Zhang, Yang Xiao, Qi Sun, Zhou Lu
Yuanhao Cui, Jixuan Yang, Mengmeng Lu, Na Meng, Junhao Liu, Yuxuan Wei, Yulin Zhang, Ziqiang Wang, Yajing Li, [...], Qingxun Guo, Yonghua Chen
Yutian Xu, Kui Xu, Tengfei Pan, Xinwu Ke, Yajing Li, Na Meng, Xiaorong Shi, Junhao Liu, [...], Qingxun Guo, Yingdong Xia, Yonghua Chen & Wei Huang
Junhao Liu; Xiaorong Shi; Yajing Li; Yuanhao Cui; Na Meng; Yutian Xu; Ziqiang Wang; Xinwu Ke; Mengmeng Lu; Xue Min; Zhelu Hu; Lingfeng Chao; Yingdong Xia; Kui Xu * Qingxun Guo *
Na Meng, Yajing Li, Yu Zhang, Junhao Liu, Ziqiang Wang, Xiaorong Shi, Yutian Xu, Yuanhao Cui, Xinwu Ke, Zhelu Hu, Lingfeng Chao, Kui Xu, Yingdong Xia, Qingxun Guo, Xue Min, Yonghua Chen
Yajing Li, Na Meng, Yutian Xu, Bufan Yu, Junhao Liu, Yuanhao Cui, Ziqiang Wang, Xinwu Ke, [...], Yonghua Chen & Wei Huang
Huilin Zhang, Chunjiao Wang, Yuexing Xia, Lan Zhang, Qianqian Guo, Maowen Ge, Weijie Zhao, Xinfeng Liu, Tao Wang, Wei Du
Zhou Xing, Suxiang Ma, Bin-Wen Chen, Mingwei An, Ajuan Fan, [...], Hiroyuki Kanda, Fahad Gallab Al-Amri, Gainluca Pozzi, Yi Zhang, Jianxing Xia, Jiazhen Wu, Xugang Guo, Mohammad Khaja Nazeeruddin
Yue Han; Rui Gao; Wenbo Zeng; Yuying Xi; Chen Tang; Ting Ji; Yanxia Cui * ; Guohui Li *
Yuying Xi, Guohui Li, Jinyang Jiao, Ting Ji, Yuying Hao, Yanxia Cui
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