In situ hydrazine reduced silver colloid synthesis - Enhancing SERS reproducibility
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- 作者：Vera Dugandžića ; b ; Izabella Jolan Hidia ; b ; Karina Webera ; b ; Dana Cialla-Maya ; b ; dana.cialla-may@leibniz-ipht.de" class="auth_mail" title="E-mail the corresponding author ; Jü ; rgen Poppa ; b
- 关键词：LoC-SERS ; Microfluidic ; In situ ; Silver colloid ; Adenine
- 刊名：Analytica Chimica Acta
- 出版年：2016
- 出版时间：23 November 2016
- 年：2016
- 卷：946
- 期：Complete
- 页码：73-79
- 全文大小：1179 K
文摘
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In situ synthesis of silver colloids for SERS in a microfluidic chip.
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Reduction of Ag+ by a hydrazine in ammonium hydroxide solution.
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Better day-to-day and long term reproducibility compared to batch synthesized colloids.
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Possibility to widen the working range.