OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Rare Earths is 41. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Enhancement mechanism of maximum energy product in hot-deformed Nd-Fe-B magnets by addition of ferromagnetic substances	122
Au:LaFeO3 hollow nanotube-based gas sensing system assisted by machine learning	116
Selective precipitation and non-isothermal crystallization kinetics of britholite from low grade REE-bearing slag	99
Synthesis and application of a quaternary ammonium ionic liquid collector for flotation separation of fluorite and bastnaesite	92
Biosorption selectivity of rare earth elements onto Euglena mutabilis suspensions and biofilms and the effect of divalent metal ions	81
Improving corrosion resistance of Zn–5Al (wt%) alloy by microalloying with samarium	78
Strategy to improve magnetic property of sintered (Nd,Ce)–Fe–B magnets: Moderate replacement of cerium with lanthanum	72
Hollow sphere CeO2@t-BiVO4/m-BiVO4 with synergistic heterojunction and heterophase junction for enhanced photocatalytic redox ability	65
Cerium refinement of grains and primary carbides during solidification of Cr4Mo4V bearing steel	63
Mechanistic study on activity and SO2 tolerance of CeO2-coated ZrVO catalysts for selective catalytic reduction of NO with NH3	62
Oxygen vacancy enhanced biomimetic superoxide dismutase activity of CeO2-Gd nanozymes	61
Novel double perovskite Ca2Gd0.5Nb1–O6:xMn4+,0.5Eu3+ phosphors with excellent sensitivity for optical thermometers	61
Direct observation of oxygen vacancy formation and migration over ceria surface by in situ environmental transmission electron microscopy	60
Significantly improved high k dielectric performance: Rare earth oxide as a passivation layer laminated with TiO2 film	60
Preparation and control mechanism of anisotropic Sm-Pr-Co/Co nanocomposites with unusual continuous soft-phase coatings	58
Exploring Co2TiRE (RE = Nd and Tb) as a promising shape memory alloy using DFT methods	56
Effects of two strategies on afterglow behavior of Lu2O3:Eu single crystal scintillator: Co-doping with Pr3+ and solid solution with Sc2O3	55
Mechanical properties, thermophysical properties and electronic structure of Yb3+ or Ce4+-doped La2Zr2O7-based TBCs	54
Theoretical analysis of rare earth-based halide double perovskites Cs2REAgCl6 (RE=La, Lu): Unveiling physical properties	52
Improvements in properties of NdFeB magnets obtained via magnetron sputtering and thermal diffusion	52
Alternating copolymerization of CO2 and cyclohexene oxide initiated by rare-earth metal complexes stabilized by o-phenylenediamine-bridged tris(phenolate) ligand	52
Strong metal support interaction in Ru/La2O3 catalyst for plasma enhanced ammonia decomposition to produce hydrogen	51
Performance of mesoporous CeO2-Cr2O3 mixed metal oxides applied to benzene catalytic combustion	51
Cr3+ activated Na3RESi3O9 (RE = Y, Lu, Sc) silicate broadband near-infrared phosphors for luminescence towards NIR-II region via a multi-site occupancy strategy	50
Reaction thermo-kinetic mechanism for recovery of Nd–Fe–B magnet sludge by low-temperature selective chlorination	50

Resource utilization of high concentration SO2 for sulfur production over La–Ce-O @ZrO2 composite oxide catalyst	47
High-frequency magnetic properties of biphase Ce2Fe17N3/α-Fe microflakes with easy-plane anisotropy	47
Enhanced permittivity of Lu-doped SrTiO3 ceramics sintered in air atmosphere through defect chemistry	47
Magnetic and luminescent properties of bifunctional composite Fe3O4@Y2O2S:Eu3+	47
Orange-red emitting Sr3LaTa3O12:Sm3+ phosphors with perovskite structure and high thermal stability for w-LEDs	46
Recent process developments in beneficiation and metallurgy of rare earths: A review	46
Giant low-field magnetocaloric effect in unstable antiferromagnetic Tm1–Er Ni2Si2 (x = 0.2, 0.4) compounds	44
Tb(III) functionalized MOF based self-calibrating sensor integrated with logic gate operation for efficient epinephrine detection in serum	44
Applications of CeO2-based heterojunctions in photocatalytic bactericidal and antitumor therapy	44
Synthesis, characterization, and mechanistic insights into catalytic performance of La/Pr-doped SrFe2O4 nanoparticles	43
Enhancement of coercivity and thermal stability for Nd-Fe-B sintered magnets by diffusing Dy-Co-M (M=Cu, Al) alloys	43
Extraction kinetics and kinetic separation of La(III), Gd(III), Ho(III) and Lu(III) from chloride medium by HEHEHP	43
Sandwiched structure of hot-deformed Nd-Fe-B permanent magnets processed by Nd-Cu eutectic alloys diffusion	42
Anisotropic magnetocaloric effect in a dysprosium(III) single-molecule magnet — Commemorating the 100th anniversary of the birth of Academician Guangxian Xu	41
Introducing cerium into TiO2@MnO hollow-sphere structure for highly active photothermocatalysis degradation of ethyl acetate and NO under H2O at low temperature	41
Simultaneous removal of 1,2-dichlorobenzene and furan over Mn–Ce–Fe oxide catalyst: Catalytic activity and product analysis	41
Impact of organic acids on extraction of rare earth elements: Mechanisms and optimization	41
Modified room temperature solid-state synthesis of yttria-stabilized zirconia (YSZ) nano-powders for solid oxide fuel cells	41