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Weiran Song

Tsinghua University

Beijing, 100084

China

  • Tsinghua University

SCHOLARLY PAPERS

2

DOWNLOADS

33

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

A severely overlapped-spectra decomposition approach for plasma emission spectroscopy

Number of pages: 38 Posted: 23 Jan 2026
Jianxun Ji, Weiran Song, Zongyu Hou, Xiang Yu, Zhi Xing, Xuejing Shen and Zhe Wang
Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, affiliation not provided to SSRN and Tsinghua University
Downloads 24 (1,500,778)

Abstract:

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Plasma emission spectroscopy, Laser-Induced Breakdown Spectroscopy, Overlapped Spectra Decomposition, uranium

2.

High quality Characterization of nickel oxide concentration in solid oxide fuel cells by integrating short video imaging, laser-induced breakdown spectroscopy and hyperspectral imaging

Number of pages: 17 Posted: 28 Mar 2026
Lisha Ana, Boyuan He, Weiran Song, Zezhong Jia, Jiayi Liu, Zixuan Wang, Zheng Zhong and Zongyu Hou
affiliation not provided to SSRN, affiliation not provided to SSRN, Tsinghua University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology - School of Science and Tsinghua University
Downloads 9 (1,566,597)

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concentration distribution, SOFC, Short video imaging, hyperspectral imaging, laser-induced breakdown spectroscopy