OOIR: Observatory of International Research

Papers

(The H4-Index of Science China-Materials is 51. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Natural aging of metallic glasses	240
Writing perovskite optoelectronic devices with ballpoint pens	156
Centrosymmetric to noncentrosymmetric structural transformation in a superconducting high-entropy alloy due to carbon addition	150
Hybrid perovskite X-ray detectors with enhanced radioluminescence via thermally activated delayed fluorescence	144
Chiral magic-size clusters via direct aqueous synthesis with chiral ligands	143
A smart mask for in situ analysis of exhaled breath	120
Zn dilution-directed synthesis of Pt nanoclusters on porous nickel-carbon microspheres for hydrogen evolution	116
A self-powered artificial tactile perception system with self-protection functionality based on tellurene threshold switching memristor	113
Rigid oxygen-bridged boron NHC-based homoleptic phosphorescent iridium complexes: structures, photophysics and OLED application	88
Graph representation-based machine learning framework for predicting electronic band structures of quantum-confined nanostructures	84
Bioinspired soft robots based on liquid crystal elastomers: from multimodal actuation to functional integration	80
Ground-state search and modification effects of lanthanide substitution in LiNiO2: a first-principles study	78
Highly efficient recovery of light, medium and heavy rare earth elements using magnetic core-shell nanoparticles	78
Photochromic ferroelasticity observed in hybrid lead halide through effective structural regulation	75
Regulating the hydrogenation selectivity of platinum using a two-dimensional zeolite	75
Tensile plasticity with enhanced β-relaxation in high-energy metallic glass wires	73
Bi-functional Cu-TiO2/CuO photocatalyst for large-scale synergistic treatment of waste sewage containing organics and heavy metal ions	72
Controllable volatile-to-nonvolatile memristive switching in single-crystal lead-free double perovskite with ultralow switching electric field	72
Engineering membrane electrode assembly for advanced polymer electrolyte water electrolyzer	69
Design of deep-ultraviolet zero-order waveplate materials using LiB3O5 as the template	68
High work function silver nanowire electrodes via ligand exchange reaction for stretchable organic thin-film transistors	68
Synergistic sulfur vacancy and polydopamine engineering in Sv-CdS@PDA Z-scheme heterojunctions for photocatalytic H2O2 production with robust anticorrosion	67
A novel high-entropy alloy with an exceptional combination of soft magnetic properties and corrosion resistance	67
Multiple-channel and symmetry-breaking effects on molecular conductance via side substituents	66
Stable and low-resistance polydopamine methacrylamide-polyacrylamide hydrogel for brain-computer interface	65

Highly sensitive, durable, environmentally tolerant and multimodal composite ionogel-based sensor with an ultrawide response range	63
Revealing interface-assisted plastic anisotropy via in situ transmission electron microscopy tension of lamellar TiAl	63
A molecular engineering slippery dressing with minimal adhesion and antibacterial property	62
Rapid microwave reduction of electrochemically-derived graphene oxide for high-crystalline graphene membranes	62
Topological chitosan framework enables reversible columnar array anodes for high-performance aqueous zinc batteries	61
Efficient perovskite solar cells enabled by co-depositable p-type small molecules	60
Enhancing hydrogen embrittlement resistance of TRIP-rich medium Mn steel by morphology optimization	59
Reconfiguring hydration shells by rigidly confined interaction within graphene oxide membranes for ultra-efficient anion separation	58
Achieving ultra-large tensile strain in nanoscale Si mechanical metamaterials	57
Efficient ion-slicing of 4-inch GaAs thin film for Si-based hetero-integration with ultra-smooth surface	57
Engineering semicoherent interface with O–Fe–Se coordination for boosting the capacity and rate capability of a battery-type supercapacitor anode	57
Catalysts for electrochemical ammonia oxidation: Trend, challenge, and promise	56
Self-healing ionogels for flexible electronics	56
Bioinspired photonic polyurethane: uniting self-healing and flexibility for multiple sensing	56
Three-dimensional MXenes heterostructures and their applications	56
Ultrafast, broadband and polarization-sensitive photodetector enabled by MoTe2/Ta2NiSe5/MoTe2 van der Waals dual heterojunction	54
A lignin-based carbonized electrospinning membrane with strong light absorption and hierarchical superhydrophilicity for seawater desalination	54
Simultaneously improving efficiency and stability of organic solar cells by enhancing molecular crystallinity and intermolecular interactions	54
Stress-induced anisotropy for MHz-stable permeability in Fe-based nanocrystalline alloys	54
A low-density high-entropy dual-phase alloy with hierarchical structure and exceptional specific yield strength	54
Coexisting ferro-antiferroelectricity in van der Waals NiI2	53
Photo-stimulus-responsive dual-emitting fluorescence of spiropyran-encapsulated carbon dots-functionalized silicon dioxide for dynamic information encryption	53
Inducing B-site distortion in Gd3Sc1.5In0.5Ga3O12 garnet to accommodate Cr3+ ions: achieving high quantum efficiency and thermally stable broadband NIR phosphors for NIR spectroscopy applications	53
TiO2-induced electronic change in traditional La0.5Sr0.5MnO3−δ cathode allows high performance of proton-conducting solid oxide fuel cells	53
Pressure-driven laser induced graphene: transient pressure-enhanced structural ordering via femtosecond laser irradiation	52
High-strength and malleable dual-phase nanostructured Ta-based metallic glass via atomic manufacturing	51
Controlling the crystallization of donor and acceptor of organic solar cells during the film-forming and thermal annealing processes by utilizing solid additive	51