This review summarized the applied techniques and applied nanomaterials (NMs) for the
progress of latent fingerprints (LFPs) images on several surfaces. Used numerous types of …

Lanthanide-based luminescent hybrid materials (also known as lanthanide complexes)
comprise organic moieties (mostly, β-diketones) as sensitizers and inorganic lanthanide …

The luminescent materials incorporated with rare earth (RE)/transition metal (TM) ions that
possess up/down conversion phenomena have found widespread applications in sensing …

A red-emitting BaLa 2 ZnO 5: Eu 3+ nanophosphors (BLZO: Eu NPs) are successfully
prepared via combustion method with the aid of variable fluxes. BLZO: Eu NPs without and …

This review focuses on the application of nanoparticles in the development of latent
fingermark as sensor and their advantages with respect to the quality of fingerprint after …

Fingerprints have been effectively used in forensic surveys to identify individuals and
provide information. The CaBi 2 (1− x) Nb 2 O 9: 2xEu 3+ powders were successfully …

Europium ions doped pearl white dispersed effectively in PVA binder using Bovine Serum
Albumin (BSA) as a stabilizer. Nano-powders (NPs) were synthesized by using propellant …

Flexible and transparent anti-counterfeiting films have aroused great attention for their
potential applications in information security and assurance of product quality recently. Much …

The solvatochromic HBT1 dye which harbours aggregation induced emission in> 80% H 2 O–
CH 3 CN solution and solid-state emission properties has been utilized for fluorescence …

Even though the excited state lifetimes can be found out experimentally using well-known
time-resolved spectroscopy but low signal to noise ratio leading to lack of data points on the …