OOIR: Observatory of International Research

Papers

(The H4-Index of Rare Metals is 59. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Micromechanical behavior of TiNb/NiTi composite during a pre-straining process: an in situ synchrotron investigation	157
Fabrication of corrosion inhibiting microcapsules functional coating and their high-efficiency corrosion resistance	156
Zwitterionic-phosphonate block polymer as anti-fouling coating for biomedical metals	147
Achieving ultrahigh-specific strength and enhanced GFA in Ti-based bulk metallic glasses via a two-step alloying strategy	146
Single Ti atoms coupled with Ti–O clusters enable low temperature hydrogen cycling by sodium alanate	137
The effect of hydrogen on changing crack initiation site and slip behavior in Ni-based alloy 725	117
Design of a theranostic Gd (III)–Cu (I) complex to inhibit growth and metastasis of triple-negative breast cancer	115
Raman scattering of two-dimensional MoO2 flakes at high pressure	106
Mg-doping induced fluorine-based superconductor MgF5 under high pressure	98
Steering K/C dual sites to orient Lewis acid/oxygen species for photo-upgrading of biomass sugars into lactic acid	96
Research progress of inorganic solid electrolyte materials for all-solid-state sodium-ion batteries	93
Degradation behavior analysis of LiNi0.83Co0.12Mn0.05O2/SiOx·graphite pouch cells under fast charging conditions	93
Optimizing ETL/CsPbBr3 buried interface contact for enhanced efficiency and stability of inorganic perovskite solar cells	89
Tunable structural coloration of ultrathin zirconia nanotubes film	88
Molten salts assisted synthesis of single crystalline NCM811 with surface modification for high energy density lithium-ion batteries	87
Ni3S2@MoS2 nano-arrays with Mo atomic site as efficient photoanode materials for photoelectrocatalytic inactivation of antibiotic-resistance bacteria and degradation of antibiotic-resistance gene	86
Complementary two-phase anode improving stability and conductivity for lithium storage performance	86
Interface engineering of ZnSnO3-based heterojunctions for room-temperature methanol monitoring	86
Two-dimensional Nb3Cl8 memristor based on desorption and adsorption of O2 molecules	85
In situ polymerization of 1,3-dioxolane infiltrating 3D garnet framework with high ionic conductivity and excellent interfacial stability for integrated solid-state Li metal battery	85
Progress and prospects of graphene-based materials in lithium batteries	81
Elaborating strengthen mechanism of Pt–Ir solid solution superalloy at finite temperature	79
Circumventing brittleness of 3D-printed Al2O3 cellular ceramic structures via compositing with polyurea	77
Recent advances and future prospects of ruthenium phosphide electrocatalysts for the hydrogen evolution reaction	77
Superhydrophilic nickel hydroxide ultrathin nanosheets enable high-performance asymmetric supercapacitors	76

High-response n-butanol gas sensor based on ZnO/In2O3 heterostructure	76
Single-atom catalysts for electrochemical N2 reduction to NH3	74
Er2O3 nanospheres with fast response to humidity for non-contact sensing	73
Advanced carbon-based materials for Na, K, and Zn ion hybrid capacitors	73
Metal-organic framework derived porous cathode materials for hybrid zinc ion capacitor	73
Recent progress of Pt-based oxygen reduction reaction catalysts for proton exchange membrane fuel cells	73
Ferrite-based composites and morphology-controlled absorbers	73
Ferroelectric perovskite PbTiO3 for advanced photocatalysis	72
Engineering of electrolyte ion channels in MXene/holey graphene electrodes for superior supercapacitive performances	71
Hydropathy modulation on Bi2S3 for enhanced electrocatalytic CO2 reduction	70
Multi-layered fluorinated graphene cathode materials for lithium and sodium primary batteries	70
Vertically grown MoS2 nanosheets on graphene with defect-rich structure for efficient sodium storage	70
Recent advances in bioinspired vision systems with curved imaging structures	69
Ultrafine SnO2 in situ modified graphite felt derived from metal–organic framework as a superior electrode for vanadium redox flow battery	69
In-depth understanding of the band alignment and interface states scenario in Bi2O2Se/SrTiO3 ultrathin heterojunction	68
Revealing essence of magnetostructural coupling of Ni-Co-Mn-Ti alloys by first-principles calculations and experimental verification	68
Synergistically optimize thermoelectric and mechanical properties of cubic SnSe-based alloys via nanocomposite engineering utilizing SiC nanoparticles as the dispersed phase	67
Achieving significant strength–ductility synergy in a multicomponent alloy via L12 precipitates and twins dispersed in fine grains	67
Manipulation of microstructure evolution and deformation behavior in Ni–Mn–Ga shape memory alloys with varied Ni/Ga under uniaxial cyclic compression	66
Preparation and electrochemical behaviour of Ti/Mn2O3 coating anode	66
Engineering in amino acid-functionalized double-layer heteropolymolybdates: from structural control to catalytic activity	65
High-performance Cu0.95V2O5 nanoflowers as cathode materials for aqueous zinc-ion batteries	65
Recent advances in imaging devices: image sensors and neuromorphic vision sensors	65
Antimony nanoparticles encapsulated in three-dimensional porous carbon frameworks for high-performance rechargeable batteries	65
Advances in electrolytic copper foils: fabrication, microstructure, and mechanical properties	63
Batch synthesis of rare-earth nickelates electronic phase transition perovskites via rare-earth processing intermediates	63
In-situ synchrotron high energy X-ray diffraction study of spontaneous reorientation of R phase upon cooling in nanocrystalline Ti50Ni45.5Fe4.5 alloy	63
Immobilization of pegylated AMP on hydroxyapatite nanorods for antibiosis	62
Solvent extraction systems for selective isolation of light rare earth elements with high selectivity for Sm and La	62
A direct polymeric carbon nitride/tungsten oxide Z-scheme heterostructure for efficient photocatalytic hydrogen generation via reforming of plastics into value-added chemicals	61
Tumor microenvironment-responsive arsenic-loaded layered double hydroxides film with synergistic anticancer and bactericidal activity	61
Novel gradient ZrB2–MoSi2–SiC dense layer with enhanced emissivity and long-term oxidation resistance at ultra-high temperatures	59
Inorganic ammonium salt doping in nickel oxide for highly efficient planar perovskite solar cells	59
Heterostructured Co3O4–SnO2 composites containing oxygen vacancy with high activity and recyclability toward NH3BH3 dehydrogenation	59