OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Rare Earths is 42. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-10-01 to 2025-10-01.)

Article	Citations
Enhancement mechanism of maximum energy product in hot-deformed Nd-Fe-B magnets by addition of ferromagnetic substances	128
Mechanistic study on activity and SO2 tolerance of CeO2-coated ZrVO catalysts for selective catalytic reduction of NO with NH3	122
Novel double perovskite Ca2Gd0.5Nb1–O6:xMn4+,0.5Eu3+ phosphors with excellent sensitivity for optical thermometers	109
Reaction thermo-kinetic mechanism for recovery of Nd–Fe–B magnet sludge by low-temperature selective chlorination	99
Morphology engineered PtSn/CeO2 catalysts for oxidative dehydrogenation of propane with carbon dioxide	91
Orange-red emitting Sr3LaTa3O12:Sm3+ phosphors with perovskite structure and high thermal stability for w-LEDs	90
Cr3+ activated Na3RESi3O9 (RE = Y, Lu, Sc) silicate broadband near-infrared phosphors for luminescence towards NIR-II region via a multi-site occupancy strategy	88
Improvements in properties of NdFeB magnets obtained via magnetron sputtering and thermal diffusion	72
High-frequency magnetic properties of biphase Ce2Fe17N3/α-Fe microflakes with easy-plane anisotropy	70
Au:LaFeO3 hollow nanotube-based gas sensing system assisted by machine learning	65
Alternating copolymerization of CO2 and cyclohexene oxide initiated by rare-earth metal complexes stabilized by o-phenylenediamine-bridged tris(phenolate) ligand	65
Red mud as a source of scandium: A review	64
Mechanical properties, thermophysical properties and electronic structure of Yb3+ or Ce4+-doped La2Zr2O7-based TBCs	63
Strategy to improve magnetic property of sintered (Nd,Ce)–Fe–B magnets: Moderate replacement of cerium with lanthanum	62
Improving corrosion resistance of Zn–5Al (wt%) alloy by microalloying with samarium	62
Hollow sphere CeO2@t-BiVO4/m-BiVO4 with synergistic heterojunction and heterophase junction for enhanced photocatalytic redox ability	58
Preparation and control mechanism of anisotropic Sm-Pr-Co/Co nanocomposites with unusual continuous soft-phase coatings	57
Theoretical analysis of rare earth-based halide double perovskites Cs2REAgCl6 (RE=La, Lu): Unveiling physical properties	56
Synthesis and application of a quaternary ammonium ionic liquid collector for flotation separation of fluorite and bastnaesite	55
Cerium refinement of grains and primary carbides during solidification of Cr4Mo4V bearing steel	54
A DFT analysis of physical properties of rare earth double perovskites Rb2Lu(Au/Cu)Cl6 for optoelectronic and thermoelectric applications	53
Effects of two strategies on afterglow behavior of Lu2O3:Eu single crystal scintillator: Co-doping with Pr3+ and solid solution with Sc2O3	52
Direct observation of oxygen vacancy formation and migration over ceria surface by in situ environmental transmission electron microscopy	52
Exploring Co2TiRE (RE = Nd and Tb) as a promising shape memory alloy using DFT methods	52
Performance of mesoporous CeO2-Cr2O3 mixed metal oxides applied to benzene catalytic combustion	51

Strong metal support interaction in Ru/La2O3 catalyst for plasma enhanced ammonia decomposition to produce hydrogen	50
Magnetic and luminescent properties of bifunctional composite Fe3O4@Y2O2S:Eu3+	49
Significantly improved high k dielectric performance: Rare earth oxide as a passivation layer laminated with TiO2 film	48
Selective precipitation and non-isothermal crystallization kinetics of britholite from low grade REE-bearing slag	47
Recent process developments in beneficiation and metallurgy of rare earths: A review	47
Resource utilization of high concentration SO2 for sulfur production over La–Ce-O @ZrO2 composite oxide catalyst	47
Biosorption selectivity of rare earth elements onto Euglena mutabilis suspensions and biofilms and the effect of divalent metal ions	46
Tb(III) functionalized MOF based self-calibrating sensor integrated with logic gate operation for efficient epinephrine detection in serum	46
Synthesis, characterization, and mechanistic insights into catalytic performance of La/Pr-doped SrFe2O4 nanoparticles	45
Enhancement of coercivity and thermal stability for Nd-Fe-B sintered magnets by diffusing Dy-Co-M (M=Cu, Al) alloys	45
Enhanced permittivity of Lu-doped SrTiO3 ceramics sintered in air atmosphere through defect chemistry	45
Simultaneous removal of 1,2-dichlorobenzene and furan over Mn–Ce–Fe oxide catalyst: Catalytic activity and product analysis	44
Impact of organic acids on extraction of rare earth elements: Mechanisms and optimization	44
Modified room temperature solid-state synthesis of yttria-stabilized zirconia (YSZ) nano-powders for solid oxide fuel cells	43
Effects of varying Al moles on structure and luminescence properties of ZnAl O1.5+1:0.1 mol% Tb3+ nanophosphors prepared using citrate sol–gel method	43
Luminescence properties of composite material Sr2MgSi2O7:Eu2+,Dy3+/light conversion agent with multilayer structure	42
Preparation of spindle-like K Co O /CeO2 catalysts and their catalytic performance for soot combustion☆	42
Efficient enrichment and selective recovery of rare earths from sulfate leachate of ion-adsorption type rare earth ore by extraction with HPOAc	42
Effects of cerium and tungsten addition on acid–base properties of spindle-like α-Fe2O3 in low-temperature SCR of NO with NH3	42