The trivalent europium ion (Eu 3+) is well known for its strong luminescence in the red
spectral region, but this ion is also interesting from a theoretical point of view. Due to the …

This paper reflects the achievements and the challenges ahead in the field of organic light
emitting diodes (OLEDs). The primary intention of this paper is to study different organic …

Rare-earth β-diketonates are complexes of β-diketones (1, 3-diketones) with rare-earth ions.
These complexes are the most popular and the most intensively investigated rare-earth …

This work presents the preparation of the europium tungstate compound, Eu2 (WO4) 3,
through the use of a polymeric precursor according to the Pechini method. In the preparation …

Using molecular shape for the functional control of multicomponent systems is one of the
challenges in the field of supramolecular chemistry. The well-known emission in the visible …

In recent years, rare earth complexes have become famous for their unique luminescence
characteristics, such as clear emission bands, long lifetimes, and high luminous quantum …

Solid ternary compounds of Eu (III) with fluorinated β-diketone (4, 4, 5, 5, 6, 6, 6-heptafluoro-
1-(2-thienyl)-1, 3-hexanedione)(Hfth) and heteroaromatic monodentate ancillary ligands …

This work reports the synthesis, characterization and spectroscopic studies of Eu (III)-
perchlorate complexes with amide ligands derived from N-[x-methylpyridyl] acetamide …

The release of uranyl (VI) is a hazardous environmental issue, with limited ways to monitor
accumulation in situ. Here, we present a method for the detection of uranyl (VI) ions through …

A preform technique is used to prepare a step-index (SI) polymer optical fiber (POF) doped
with EuDBM_3Phen. The gain (5.7 dB) at 613 nm of the doped SI POF with Eu^ 3+ content …