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用于灵敏检测潜在指纹的双通道荧光介孔二氧化硅纳米球包覆钇铝石榴石复合材料的研制

Development of dual-channel fluorescent mesoporous SiO nanosphere-coated yttrium aluminum garnet composites for sensitive detection of latent fingerprints.

作者信息

Yang Ping, Shi Tingfei, Zhu Shuangquan, Li Kuiliang, Zhao Hong

机构信息

School of Chemical and Blasting Engineering, Anhui University of Science and Technology Huainan Anhui 232001 P. R. China

出版信息

RSC Adv. 2024 Mar 21;14(14):9529-9537. doi: 10.1039/d4ra00676c. eCollection 2024 Mar 20.

DOI:10.1039/d4ra00676c
PMID:38516153
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10955387/
Abstract

In this study, we investigated the detection of latent fingerprints (LFPs) using green light- and near-infrared (NIR) light-induced up/down-conversion dual-channel composites. Upconverted yttrium aluminium garnet (YAG) was prepared using a citric acid-assisted sol-gel method. After loading rhodamine 6G (RhD-6) into mesoporous silica nanospheres (MSNs), the MSNs-RhD-6 composites were coated with the as-synthesised YAG electrostatic adsorption using the layer-by-layer method, demonstrating reversible switching between yellow and green light waves under 525 nm green light or 980 nm laser excitation. To evaluate the effectiveness of YAG-MSNs-RhD-6 powder in criminal investigations, we conducted simulations for different fingerprint scenarios. The results indicated that even after prolonged aging (up to 20 days), exposure to water, or high-temperature baking, the fingerprints remained clearly visible in the images. The detection of LFPs on various substrate surfaces exhibited high contrast, with the details of the fingerprints easily observable even after appropriate magnification. This study opens a new path for green light- and near-infrared light-induced up/down-conversion dual-channel composites for optical applications.

摘要

在本研究中，我们研究了使用绿光和近红外（NIR）光诱导的上/下转换双通道复合材料检测潜在指纹（LFP）。采用柠檬酸辅助溶胶-凝胶法制备了上转换钇铝石榴石（YAG）。将罗丹明6G（RhD-6）负载到介孔二氧化硅纳米球（MSN）中后，采用层层法将MSN-RhD-6复合材料与合成的YAG进行静电吸附，在525 nm绿光或980 nm激光激发下，显示出黄光波和绿光波之间的可逆切换。为了评估YAG-MSNs-RhD-6粉末在刑事调查中的有效性，我们针对不同的指纹场景进行了模拟。结果表明，即使经过长时间老化（长达20天）、接触水或高温烘烤，指纹在图像中仍清晰可见。在各种基材表面检测潜在指纹显示出高对比度，即使经过适当放大，指纹细节也易于观察。本研究为用于光学应用的绿光和近红外光诱导的上/下转换双通道复合材料开辟了一条新途径。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/3838e2a185d2/d4ra00676c-f9.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/3838e2a185d2/d4ra00676c-f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/32f7ecf76d45/d4ra00676c-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/1a9de945093d/d4ra00676c-f1.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/28f1e3b74580/d4ra00676c-f7.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2c7e/10955387/3838e2a185d2/d4ra00676c-f9.jpg

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1
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2
Cysteine-Activatable Near-Infrared Fluorescent Probe for Dual-Channel Tracking Lipid Droplets and Mitochondria in Epilepsy.用于双通道追踪癫痫中脂滴和线粒体的半胱氨酸可激活近红外荧光探针
Anal Chem. 2023 Mar 21;95(11):5133-5141. doi: 10.1021/acs.analchem.3c00226. Epub 2023 Mar 9.
3
Synthesis of mesoporous SiO coating containing chlorine phenol-formaldehyde resin (Cl-PFR) composites for effective fingerprint detection.
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4
Two Novel BODIPY-Functional Magnetite Fluorescent Nano-Sensors for Detecting of Cr(VI) Ions in Aqueous Solutions.两种新型 BODIPY 功能化磁铁矿荧光纳米传感器用于检测水溶液中的 Cr(VI)离子。
J Fluoresc. 2020 Jul;30(4):867-881. doi: 10.1007/s10895-020-02559-2. Epub 2020 Jun 3.
5
A dual-emission fluorescence-enhanced probe for imaging copper(ii) ions in lysosomes.一种用于溶酶体中铜（II）离子成像的双发射荧光增强探针。
J Mater Chem B. 2015 Sep 7;3(33):6746-6752. doi: 10.1039/c5tb01184a. Epub 2015 Jul 29.
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