摘要
Y3+- and La3+-doped zeolitic imidazolate frameworks-8 (ZIF-8) crystals were first successfully prepared by hydrothermal synthesis. As-synthesized crystals were investigated by X-ray diffraction, field-emission scanning electron microscope, fluorescence spectrometric titration, and gas adsorption measurement. The Y3+-doped ZIF-8 crystals were found to be highly sensitive to amines (ethylamine, diethylamine, and triethylamine), providing a novel candidate for the sensitive and rapid detection of amines.
源语言 | 英语 |
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页(从-至) | 887-889 |
页数 | 3 |
期刊 | Chemistry Letters |
卷 | 44 |
期 | 7 |
DOI | |
出版状态 | 已出版 - 2015 |