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Citation: Yuxuan Gong, Shida Hou, Zisu Fang, Jing Yan, Rui Bian, Dingwen Wang, Yi Yan. Not Easy to Find Technetium[J]. University Chemistry, ;2026, 41(3): 351-356. doi: 10.12461/PKU.DXHX202503130 shu

Not Easy to Find Technetium

School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an 710129, China

Corresponding author: Jing Yan, Yi Yan,
Received Date: 27 March 2025
Accepted Date: 21 May 2025

As the first manufactured element, technetium has an important place in the history of chemistry. This paper describes the discovery of technetium in anthropomorphic writing, and introduces the applications of technetium in production, daily life, and especially in medicine, allowing readers to understand this special element in a vivid way.
- Technetium,
- Technetium-99m,
- Medical imaging
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