An AIE based fluorescent probe for digital lifting of latent fingerprint marks down to minutiae level

被引：63

作者：

Suresh, Raghupathy ^{[1
]}

Thiyagarajan, Senthil Kumar ^{[1
]}

Ramamurthy, Perumal ^{[1
]}

机构：

[1] Univ Madras, Natl Ctr Ultrafast Proc, Taramani Campus, Madras 600113, Tamil Nadu, India

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2018年 / 258卷

关键词：

Acridinedione; Aggregation induced emission; Fingerprint; Enhancement; Visualization; AGGREGATION-INDUCED EMISSION; INTRAMOLECULAR CHARGE-TRANSFER; EXCITED-STATE BEHAVIOR; ACRIDINEDIONE DYES; ENHANCED EMISSION; LIGHT-EMISSION; DERIVATIVES; PET; DECAHYDROACRIDINE-1,8-DIONES; ABSORPTION;

D O I：

10.1016/j.snb.2017.11.051

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Acridinediones, a new addition to the family of dyes having aggregation induced emission characteristics have been reported. Facile hydrophobic interactions between the acridinedione aggregates and fingerprint residues were exploited to lift the latent fingerprint marks on a non-porous substrate. By employing this preferential adhesion approach, a portable wet method for the enhancement and visualization of latent fingerprint marks using hand held UV light and mobile camera was demonstrated. Using this simple, rapid, cost effective, eco and user friendly method the latent fingerprints, its primary and secondary level of information's can be easily decoded. These acridinedione derivatives also show strong blue luminescence in solid state with high fluorescence quantum yield. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：184 / 192

页数：9

共 72 条

[1] Enhanced emission and its switching in fluorescent organic nanoparticles [J].

An, BK ;

Kwon, SK ;

Jung, SD ;

Park, SY .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (48) :14410-14415

[2] Photoinduced Electron Transfer (PET) Based Zn2+ Fluorescent Probe: Transformation of Turn-On Sensors into Ratiometric Ones with Dual Emission in Acetonitrile [J].

Ashokkumar, P. ;

Ramakrishnan, V. T. ;

Ramamurthy, P. .

JOURNAL OF PHYSICAL CHEMISTRY A, 2011, 115 (50) :14292-14299

[3] Specific Ca2+ Fluorescent Sensor: Signaling by Conformationally Induced PET Suppression in a Bichromophoric Acridinedione [J].

Ashokkumar, Pichandi ;

Ramakrishnan, Vayalakkavoor T. ;

Ramamurthy, Perumal .

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2009, 2009 (34) :5941-5947

[4] Enhanced imaging of developed fingerprints using mass spectrometry imaging [J].

Bailey, M. J. ;

Ismail, M. ;

Bleay, S. ;

Bright, N. ;

Elad, M. Levin ;

Cohen, Y. ;

Geller, B. ;

Everson, D. ;

Costa, C. ;

Webb, R. P. ;

Watts, J. F. ;

de Puit, M. .

ANALYST, 2013, 138 (21) :6246-6250

[5] Relaxation dynamics and structural characterization of organic nanoparticles with enhanced emission [J].

Bhongale, CJ ;

Chang, CW ;

Lee, CS ;

Diau, EWG ;

Hsu, CS .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (28) :13472-13482

[6]

Cantu A A, 2001, Forensic Sci Rev, V13, P29

[7]

Champod C., 2004, FINGERPRINTS OTHER R

[8] Aggregation-induced emission of cis,cis-1,2,3,4-tetraphenylbutadiene from restricted intramolecular rotation [J].

Chen, JW ;

Xu, B ;

Ouyang, XY ;

Tang, BZ ;

Cao, Y .

JOURNAL OF PHYSICAL CHEMISTRY A, 2004, 108 (37) :7522-7526

[9] Synthesis, light emission, nanoaggregation, and restricted intramolecular rotation of 1,1-substituted 2,3,4,5-tetraphenylsiloles [J].

Chen, JW ;

Law, CCW ;

Lam, JWY ;

Dong, YP ;

Lo, SMF ;

Williams, ID ;

Zhu, DB ;

Tang, BZ .

CHEMISTRY OF MATERIALS, 2003, 15 (07) :1535-1546

[10] Multifunctional Deep-Blue Emitter Comprising an Anthracene Core and Terminal Triphenylphosphine Oxide Groups [J].

Chien, Chen-Han ;

Chen, Ching-Kun ;

Hsu, Fang-Ming ;

Shu, Ching-Fong ;

Chou, Pi-Tai ;

Lai, Chin-Hung .

ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (04) :560-566

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