The stringent distance dependence of Förster resonance energy transfer (FRET) has
limited the ability of an energy donor to donate excitation energy to an acceptor over a …

A series of Tm 3+-doped CaBi 2− x B 2 O 7: xTm 3+(0.02≤ x≤ 0.12) blue-emitting
phosphors with high color purity were prepared by solid-state reaction method. The crystal …

Abstract Tb 3+, Eu 3+, Tm 3+ tri-doped YPO 4 powders were synthesized by high-
temperature solid-state reaction in order to realize a white-light-emitting single-phase …

We present a combined experimental and theoretical study to understand the structure and
electronic and optical properties of CaMoO4: xTb3+ (x= 1 mol%, 2 mol%, and 4 mol%) …

The purpose of this work is to develop a single-phase phosphor emitting white light under
the excitation of near UV light, targeted at the possible application in white light emitting …

The electronic structure of Eu 3+ ions doped in YAl 3 (BO 3) 4 crystal are investigated by
means of room temperature absorption and emission spectroscopy in the 15,000–30,000 …

Abstract Ba 5-x (BO 3) 2 (B 2 O 5): xSm 3+(0.01≤ x≤ 0.15) orange-red phosphors were
synthesized by conventional solid state reaction method. Its crystal structure, luminescence …

New data about the state of Cr3+ doping ions in a single crystal of YGa3 (BO3) 4 have been
obtained by studying different methods. Using electron paramagnetic resonance, it was …

The EPR spectra of Gd3+ ion replacing Y3+ or rare‐earth (RE) ions in aluminum borates
REAl3 (BO3) 4 (RE= Y3+, Eu3+, Tm3+) have been studied. The spin‐Hamiltonian …

The single crystals specimens comprising 0.3 mol% Dy 3+, 0.5 mol% Tm 3+ and γ mol% Lu
3+ doped LiYF 4 (γ= 0, 0.3, 0.5, and 1.5) were meticulously synthesized using the Bridgman …