[HTML][HTML] Perovskite synthesis, properties and their related biochemical and industrial application

EAR Assirey - Saudi Pharmaceutical Journal, 2019 - Elsevier
The perovskite structure is shown to be the single most versatile ceramic host. Inorganic
perovskite type oxides are attractive compounds for varied applications due to its large …

Double perovskite Pr2CoFeO6 thermoelectric oxide: Roles of Sr-do** and Micro/nanostructuring

H Wu, XL Shi, WD Liu, M Li, H Gao, W Zhou… - Chemical Engineering …, 2021 - Elsevier
Owing to their excellent thermal stability, non-toxicity, and low cost, oxide-based
thermoelectric materials have considerably expanded research interests and industrial …

Enhanced afterglow performance of CaAl2O4: Eu2+, Nd3+ phosphors by co-do** Gd3+

M Zhang, F Li, Y Lin, Y Li, Y Shen - Journal of Rare Earths, 2021 - Elsevier
In order to effectively improve the afterglow properties of CaAl 2 O 4: Eu 2+, Nd 3+
phosphors, a series of Ca 0.982–x Al 2 O 4: 0.012 Eu 2+, 0.006 Nd 3+, xGd 3+(x= 0, 0.012 …

Synthesis, structural refinement and optical behavior of CaTiO3 powders: A comparative study of processing in different furnaces

LS Cavalcante, VS Marques, JC Sczancoski… - Chemical Engineering …, 2008 - Elsevier
Calcium titanate (CaTiO3) powders were synthesized by the polymeric precursor method
and processed in different furnaces. The structural evolution of CaTiO3 powders heat treated …

Making red emitting phosphors with Pr3+

P Boutinaud, E Pinel, M Oubaha, R Mahiou, E Cavalli… - Optical Materials, 2006 - Elsevier
UV-excited red-emitting phosphors are obtained using Pr3+ as the luminescent activator
and host lattices containing closed-shell transition metal ions (especially titanates …

Understanding the photoluminescence behaviour in nano CaZrO3: Eu3+ pigments by Judd-Ofelt intensity parameters

SGP Kumar, RH Krishna, N Kottam, PK Murthy… - Dyes and …, 2018 - Elsevier
CaZrO 3 ceramic pigment exhibits high chemical, thermal and structural stability. However,
its application as a host for various luminophores/activators has not been clearly explored. In …

Red luminescence induced by intervalence charge transfer in Pr3+-doped compounds

P Boutinaud, R Mahiou, E Cavalli, M Bettinelli - Journal of luminescence, 2007 - Elsevier
The excited state dynamics of the Pr3+ in oxide lattices is revisited in the light of the 'virtual
recharge'model. The connection between the quenching of the blue-green emission from …

Site‐Selected Do** of Upconversion Luminescent Er3+ into SrTiO3 for Visible‐Light‐Driven Photocatalytic H2 or O2 Evolution

J Shi, J Ye, L Ma, S Ouyang, D **g… - Chemistry–A European …, 2012 - Wiley Online Library
A series of upconversion luminescent erbium‐doped SrTiO3 (ABO3‐type) photocatalysts
with different initial molar ratios of Sr/Ti have been prepared by a facile polymerized complex …

Configuration coordinate energy level diagrams of intervalence and metal-to-metal charge transfer states of dopant pairs in solids

Z Barandiarán, A Meijerink, L Seijo - Physical Chemistry Chemical …, 2015 - pubs.rsc.org
Configuration coordinate diagrams, which are normally used in a qualitative manner for the
energy levels of active centers in phosphors, are quantitatively obtained here for …

Visible and near-infrared light-driven photocatalytic activity of erbium-doped CaTiO3 system

LM Lozano-Sánchez, S Obregón… - Journal of Molecular …, 2015 - Elsevier
Erbium-doped CaTiO 3 system has been prepared by a microwave-assisted hydrothermal
method. The as-obtained photocatalysts were characterized by several techniques such as …