It is used as a catalyst in the conversion of carbohydrates into 5-hydroxymethylfurfural in ionic liquids, as a reducing agent in combination with triphenylphosphine (TPP) for the reduction of alpha-bromo carboxylic acid derivatives, and in the production of pure germanium. It also finds use as an intermediate for several optical processes. It is one of the most important dopants in silica glass for optical fibers. It is employed in the preparation of germanium dioxide which is used for wide camera lens, microscopy, IR-transparent glasses/windows/lenses, and for the core of fiber-optic lines.
1.Jiemin Qiu, Danhong Zeng, Yichun Lin, Weihao Ye, Congcong Chen, Zhiqiang Xu, Guangqi Hu, Yingliang Liu. (2022) Carbon-polymer dot-based UV absorption and fluorescence performances for heavy metal ion detection. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:36198239][10.1016/j.saa.2022.121913]
2.Liu Lili, Wang Xiaoyang, Zhang Xiaohong, Zhang Xiuyun, Chen Shimou. (2019) Ionic liquid electrodeposition of Ge nano-film on Cu wire mesh as stable anodes for lithium-ion batteries. IONICS, 26 (5):(2225-2231). [10.1007/s11581-019-03398-3]
3.Ying Zhang, Xin Liu, Yonggang Zhao, Zhineng Zhou, Yufei Chen, Congyan Xu, Xinghuan Hu, Xu Su, Lang Wu, Xiaoyu Jin, Shurong Wang. (2024) Ag and Ge dual-cation substitution in Cu2SnS3 induced improvement of power conversion efficiency. OPTICAL MATERIALS, [10.1016/j.optmat.2024.115505]
4.Yang Zhang, Peng Lu, Chi Feng, Xuhua Zheng, Pengbo Hu. (2025) Mechanism study on photocatalytic purification of low-concentration gaseous benzene over germanium & graphene quantum dot-doped titanium dioxide: An experimental and theoretical study. CHEMICAL ENGINEERING JOURNAL, [10.1016/j.cej.2025.170170]
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常见问题
本产品的 CAS 号、分子式和分子量是多少？
本产品的 CAS 号为 10038-98-9，分子式为 Cl4Ge，分子量为 214.45 g/mol。InChIKey IEXRMSFAVATTJX-UHFFFAOYSA-N。
E2415107
危险品化学品经营许可证（带存储）