In addition, the existing challenges and future development directions in the research of rhodamine-based metal ion fluorescence chemosensor are discussed.
另外， 提出了罗丹明类重金属离子荧光探针研究目前存在的问题和今后的发展趋势。
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As one of the fluorescent molecules with high quantum yield, rhodamine was often chosen as the mother molecule in the synthesis of metal ion fluorescence chemosensor.