Overview of bimetallic nanomaterials used for visualization of latent fingerprints on various surfaces
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RIS BIB ENDNOTEOverview of bimetallic nanomaterials used for visualization of latent fingerprints on various surfaces
Publication date: 08.09.2022
Problems of Forensic Sciences, 2022, 129, pp. 75 - 91
https://doi.org/10.4467/12307483PFS.22.004.16305Authors
This review focuses on the current trends in the use of doped metallic nanomaterials in forensic science for the development and detection of latent fingerprints (LFPs) on various surfaces which provide better fingerprint image quality. The advantages and important results of studies conducted on latent fingerprints detection with various doped metallic nanomaterials are critically discussed. We also glimpse on fluorescent nanoparticles that have succeeded in producing high-quality fingerprint images which lead to the extraction of all three levels of fingerprint features. A few metallic nanomaterials used for latent fingerprints detection did not produce high-quality fingerprint images failing extraction of all three levels of fingerprint features. To overcome this forensic problem more research is needed to improve the latent fingerprint detection abilities of doped metallic nanomaterials.
This study was financially supported by the Center of Research for Development (CR4D) and Parul Institute of Applied Sciences, Parul University, Limda, Waghodia, Vadodara, Gujarat, India.
Information: Problems of Forensic Sciences, 2022, 129, pp. 75 - 91
Article type: Original article
Titles:
Overview of bimetallic nanomaterials used for visualization of latent fingerprints on various surfaces
Center of Research for Development (CR4D) and Parul Institute of Applied Sciences, Parul University, Post Limda, Waghodia, Vadodara, Gujarat, India
Department of Forensic Chemistry and Toxicology, Government Institute of Forensic Science, Aurangabad, MS India
Parul Institute of Applied Sciences, Parul University, Post Limda, Waghodia, Vadodara, Gujarat, India
Published at: 08.09.2022
Received at: 01.12.2021
Accepted at: 26.02.2022
Article status: Open
Licence: CC BY-NC-ND
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English, PolishView count: 535
Number of downloads: 742