Highly efficient and selective detection of picric acid among other nitroaromatics by NIR fluorescent organic fluorophores
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- 作者：Kandasamy PonnuvelAuthor Vitae ; Govindharasu BanuppriyaAuthor Vitae ; Vediappen Padmini ; padimini_tamilenthi@yahoo.co.in" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Fluorescence ; Sensor ; Picric acid ; Curcumin ; Test strips
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：29 October 2016
- 年：2016
- 卷：234
- 期：Complete
- 页码：34-45
- 全文大小：4727 K
文摘
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A highly picric acid selective probes C1 and C2 were synthesized.
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The detection limit for C1 and C2 found to be 4.21 nM and 11.61 nM is reported.
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Selective detection of PA with photostability was determined.
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The sensing systems are applicable to real samples.