Abstract
In this paper, a facile near infrared (NIR, 650-900 nm) probe 4-dimethylamino-2′-hydroxychalcone (NIR-LP) based on the excited state intramolecular proton transfer (ESIPT)-aggregation induced emission (AIE) processes for the detection of the latent fingerprints (LFPs) was developed for the first time. The probe can distinguish the fresh LFPs, but also recognize the aged (10 days) LFPs.
Original language | English |
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Pages (from-to) | 87306-87310 |
Number of pages | 5 |
Journal | RSC Advances |
Volume | 5 |
Issue number | 106 |
DOIs | |
State | Published - 2015 |