荧光性聚酰胺-胺树形分子在潜指纹显现中的应用研究

doi:10.7517/j.issn.1674-0475.2011.03.194

影像科学与光化学 ›› 2011, Vol. 29 ›› Issue (3): 194-202.DOI: 10.7517/j.issn.1674-0475.2011.03.194

荧光性聚酰胺-胺树形分子在潜指纹显现中的应用研究

靳玉娟¹, 罗运军², 李国平², 李杰²

1. 北京工商大学材料与机械工程学院, 北京100048;
2. 北京理工大学材料科学与工程学院, 北京100081

收稿日期:2011-03-03 修回日期:2011-04-05 出版日期:2011-05-23 发布日期:2011-05-23
通讯作者: 罗运军,电话:010-68945206,E-mail:yjluo@bit.edu.cn.
基金资助:
国家科技支撑计划项目(2007BAK26B08);北京市重点学科建设专项资金(19005016029)

Application of Photoluminescent PAMAM Dendrimer in Fingerprint Detection

JIN Yu-juan¹, LUO Yun-jun², LI Guo-ping², LI Jie²

1. Material and Mechanic Engineering Department, Beijing Technology and Business University, Beijing 100043, P. R. China;
2. Material Science and Engineering Department, Beijing Institute of Technology, Beijing 100081, P. R. China

Received:2011-03-03 Revised:2011-04-05 Online:2011-05-23 Published:2011-05-23

摘要/Abstract

摘要： 本文系统研究了不同条件(树形分子代数、浓度、浸泡时间等)下荧光性聚酰胺-胺树形分子(PAMAM)水溶液作为荧光探针对锡纸、透明胶带等基底上油印潜指纹的显现效果.结果发现PAMAM树形分子可以和指纹残留物进行靶向结合.结合到指纹纹线上的该荧光性纳米材料在暗室中365 nm紫外光的激发下发出明亮的蓝色荧光,指印纹线与基底反差大、指纹易于辨认,且操作简单,试剂完全环保无污染.这些结果表明PAMAM水溶液是一种潜在的优良的指纹显现试剂.最后,把PAMAM树形分子水溶液对指纹的显现效果进行量化处理,乳突纹与基底间的灰度对比度达到90%以上.

关键词: 聚酰胺-胺树形分子, 光致发光, 指纹, 法庭科学

Abstract: The application of photoluminescent PAMAM dendrimer as a fluorescent marker in oily-riched fingerprint detection on tinfoil,transparent adhesive tape in different condition(such as generation of dendrimers,concentration,treating time,wave of exciting light,etc) was studied in detail.The results show: the fluorescent material exhibited strong visible blue fluorescence under excitation at 365 nm in the dark,and PAMAM dendrimer was a good marker for fingerprint residue targeting,with weaker background development and better contrast between fingerprints and the substrate,and also it is easy to operate without any pollution,which indicates that it is an effective reagent for latent fingerprints detection on non-porous surfaces.Last,the contrast between fingerprints and the substrate was calculated by computer,which shows that the contrast of fingerprints is over 90% when developed by PAMAM dendrimer solutions.

Key words: photoluminescence, PAMAM dendrimers, fingerprints, forensic science

中图分类号:

靳玉娟, 罗运军, 李国平, 李杰. 荧光性聚酰胺-胺树形分子在潜指纹显现中的应用研究[J]. 影像科学与光化学, 2011, 29(3): 194-202.

JIN Yu-juan, LUO Yun-jun, LI Guo-ping, LI Jie. Application of Photoluminescent PAMAM Dendrimer in Fingerprint Detection[J]. Imaging Science and Photochemistry, 2011, 29(3): 194-202.

参考文献

[1] 李国平,罗运军.紫外光辐照下以PAMAM树形分子为模板制备Ag纳米簇及光致发光性能研究[J].感光科学与光化学,2007,25(4):249-256.Li G P,Luo Y J.Preparation of silver nanoclusters within PAMAM template under ultraviolet radiation andtheir photoluminescence efficiency[J].Photographic Science and Photochemistry,2007,25(4):249-256.
[2] Takeshi E,Tomokazu Y,Kunio E.Synthesis and catalytic activity of gold-silver binary nanoparticles stabilizedby PAMAM dendrimer[J].Journal of Colloid and Interface Science,2005,286(2):602-609.
[3] 樊新华,姚维尚,李国平,等.以聚酰胺胺树形分子为模板制备AgI纳米簇.感光科学与光化学,2007,24(6):454-461.Fan X H,Yao W S,Li G P,et al.Preparation and characterization of AgI nanoclusters with PAMAM dendrim-ers as template[J].Photographic Science and Photochemistry,2007,24(6):454-461.
[4] Auten B J,Lang H F,Chandler B D.Dendrimer templates for heterogeneous catalysts:Bimetallic Pt-Au nanop-articles on oxide supports[J].Applied Catalysis B:Environmental,2008,81(3-4):225-235.
[5] Lemon B I,Crooks R M.Preparation and characterization of dendrimer-encapsulated CdS semiconductor quan-tum dots[J].J.Am.Chem.Soc.,2000,122(51):12886-12887.
[6] 靳玉娟,罗运军,李国平,等.CdSe量子点/聚酰胺-胺树形分子纳米复合材料的制备与表征[J].北京理工大学学报,2010,30(7):97-102.Jin Y J,Luo Y J,Li G P,et al.Preparation and characterization of CdSe quantum dots/poly(amidoamine)den-drimer nano-composites[J].Transaction of Beijing Insitute of Tech.,2010,30(7):97-102.
[7] Menzel E R,Takatsu M,Murdock R H,et al.Photoluminescent CdS/dendrimer nanocomposites for fingerprintdetection[J].J.Forensic Sci.,2000,45(4):770-773.
[8] Menzel E R,Savoy S M,Ulvick S J,et al.Photoluminescent semiconductor nanocrystals for fingerprint detec-tion[J].J.Forensic Sci.,2000,45(3):545-551.
[9] Menzel E R.Fingerprint Development Methods[P].US Patent,09 487 702,2000.
[10] Jin Y J,Luo Y J,Li G P,et al.Application of photoluminescent CdS/PAMAM nanocomposite in fingerprintdetection[J].Forensic Sci.Int.,2008,179(1):34-38.
[11] 王元凤,王彦吉,杨瑞琴,等.CdS/PAMAM与氨基酸作用研究及其在潜在指印显现中的应用[J].光谱学与光谱分析,2008,28(12):2843-2846.Wang Y F,Wang Y J,Yang R Q,et al.Study on amidation reaction between CdS/PAMAM and amino acidand its application to latent fingerprint development[J].J.Spec.and Spec.Ana.,2008,28(12):2843-2846.
[12] 杨瑞琴,周庆颖,王元凤,等.纳米CdS/PAMAM G5.0显现胶带粘面油潜指纹应用[J].无机化学学报,2008,24(11):1874-1879.Yang R Q,Zhou Q Y,Wang Y F,et al.Nano meter CdS/PAMAM G5.0 for developing oil latent fingerprintson adhesive side of common tapes[J].Chin.J.Inorg.Chem.,2008,24(11):1874-1879.
[13] 罗运军,李国平,靳玉娟,等.一种快速潜指纹显现试剂的制备方法[P].中国专利,101308061.2008-11-19.Luo Y J,Li G P,Jin Y J,et al.Rapid latent fingerprint presentation reagent preparation method[P].ChinaPatent,101308061.2008-11-19.
[14] Wang D J,Imae T,Miki M.Fluorescence from PAMAM and PPI denrimers[J].J.Colloid Interface Sci.,2007,306(2):222-227.
[15] Wang D J,Imae T.Fluorescence emission from dendrimers and its pH dependence[J].J.Am.Chem.Soc.,2004,126(41):13204-13205.
[16] 靳玉娟,罗运军,李国平,等.聚酰胺-胺树形分子荧光性能研究及其在指纹显现领域应用初探[J].影像科学与光化学,2010,28(2):111-120.Jin Y J,Luo Y J,Li G P,et al.Inherent photoluminescence properties of PAMAM dendrimers and applicationin fingerprint detection[J].Photographic Science and Photochemistry,2010,28(2):111-120.
[17] 赵科,杨瑞琴,靳玉娟.PAMAM G7.0的制备及在非渗透性表面手印显现中的应用[J].刑事技术,2009,5:13-16.Zhao K,Yang R Q,Jin Y J.Preparation of PAMAM G7.0 and its application in latent fingerprints develop-ment on non-porous surfaces[J].Forensic Sci.Tech.,2009,5:13-16.
[18] Tomalia D A,Baker H,Dewald J,et al.A new class polymers:starburst-dendritic macromolecules[J].Polym.J.,1985,17(1):117-132.
[19] 石志霞,王元凤,刘建军,等.水溶性荧光CdSe量子点的合成及其在指纹显现中的应用[J].无机化学学报,2008,24(7):1186-1190.Shi Z X,Wang Y F,Liu J J,et al.Water-soluble fluorescent CdSe quantum dots synthesis and application forfingerprint developing[J].Chinese J.of Inorg.Chem.,2008,24(7):1186-1190.

荧光性聚酰胺-胺树形分子在潜指纹显现中的应用研究

Application of Photoluminescent PAMAM Dendrimer in Fingerprint Detection

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