A new methodology for the visualization of latent fingermarks on the sticky side of adhesive tapes using novel fluorescent dyes
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- 作者：Hé ; lio L. Barros ; Valter Stefani ; vstefani@iq.ufrgs.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Benzazole ; ESIPT ; Fingerprints ; Luminescence ; Developing agents ; Forensic science
- 刊名：Forensic Science International
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：263
- 期：Complete
- 页码：83-91
- 全文大小：3999 K
文摘
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Novel fluorescent dyes were evaluated for the detection of latent fingermarks on different types and colors of adhesive tapes.
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They are highly selective, sensitive and effective for fingermarks.
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The novel fluorescent dyes are soluble in water (green chemistry), have high thermal and photochemical stability.
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Our proposed method does not require complex instrumentation, or any pre- or post-treatment of the processed adhesive tapes.