摘要
A mesoporous silica nanoparticle (MSN) based fluorescent sensor for dopamine was constructed with probes inside particle pores and β-cyclodextrin (β-CD) molecules on the particle surface as the selective barricade. The synergistic action of both the hydrophilic rim and hydrophobic cavity of β-CD ensures that the sensor can distinguish dopamine from other biological competitors.
源语言 | 英语 |
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页(从-至) | 9086-9088 |
页数 | 3 |
期刊 | Chemical Communications |
卷 | 47 |
期 | 32 |
DOI | |
出版状态 | 已出版 - 28 8月 2011 |
已对外发布 | 是 |