OOIR: Observatory of International Research

Papers

(The H4-Index of Applied Materials Today is 37. 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 2021-02-01 to 2025-02-01.)

Article	Citations
Nanofibers loaded with trichromatic fluorescent dyes for enhancing the electro-optical properties of PDLC for application in colored smart windows	146
Bifunctional engineering to construct N, S-doped hard carbon for superior sodium storage	86
Temperature-responsive 4D printing with shape memory polymers: Advancing simulation with a viscoelastic constitutive model	82
A polyoxometalate-based self-cleaning smart material with oxygenic activity for water remediation with membrane technology	80
Gradient poly(ionic liquid)s with sequence modulation for catalytic CO2 conversion into cyclic carbonates	77
Developing an ivory-like material for stereolithography-based additive manufacturing	76
Construction of chitin functional materials based on a “green” alkali/urea solvent and their applications in biomedicine: Recent advance	72
Superhydrophobic silicone microcup array on periodic microswelling structure of silicone rubber formed by 193 nm ArF excimer laser-induced photodissociation	72
Self-Constructed micro-origami of 2D metal	70
Highly selective and robust nanocomposite-based sensors for potassium ions detection	66
Cerium oxide nanoparticles protect against obesity-induced ovarian dysfunction	61
A mucoadhesive magnetic millimeter-scale robot with two motion modes for drug delivery to the colon	59
Fe and Ti metal-organic frameworks: Towards tailored materials for photovoltaic applications	56
Stable and reversible pressure-controlled dielectric switching in dicyanide hybrid perovskite	51
Microenvironment-activatable cascaded responsive carbonized polymer dots as a theranostic platform for precise rapamycin delivery to potentiate the synergy of chemotherapy and γδ T cells-mediated immu	50
Programmable and reconfigurable hygro-thermo morphing materials with multifunctional shape transformation	48
Creating hierarchically porous banana paper-metal organic framework (MOF) composites with multifunctionality	48
Plasma-enhanced elemental enrichment of liquid metal interfaces: Towards realization of GaS nanodomains in two-dimensional Ga2O3	48
Direct deposition of anatase TiO2 on thermally unstable gold nanobipyramid: Morphology-conserved plasmonic nanohybrid for combinational photothermal and photocatalytic cancer therapy	46
Ammonia-free epitaxy of single-crystal InN using a plasma-integrated gas-injection module	45
Front cover CO1	45
Pressure induced structural phase transition and piezochromism in photovoltaic sillen compounds PbBiO2X (X = Cl, Br & I)	45
Polypeptide coatings on biominerals with superior antimicrobial and antifouling properties inspired by human salivary proteins	44
Low-power anisotropic molecular electronic memristors	44
Does speed kill or make friction better?—Designing materials for high velocity sliding	43

Sequential biofluid sampling microfludic multi-sensing patch for more accurate sweat analysis under sedentary condition	42
Halloysite nanotube@N-doped graphene heterostructure enabled advanced potassium ion hybrid capacitor anode	42
Advanced nanocellulose hybrid fillers for sustainable polypropylene biomaterials with enhanced oxygen barrier properties	42
Light-stimulated long-term potentiation behavior enhanced in a HfO2/InGaZnO photonic synapse	39
Unlocking the potential of proton conductivity in guanidinium-based ionic covalent organic nanosheets (iCONs) through pore interior functionalization	39
Suppression of crosstalk in row–column actuator array using regulation of ferroelectric polarization	39
A green method to produce nanoporous aluminum oxide templates and the direct application in the synthesis of nanowires	38
Therapy of mitochondria-targeted hybrid nanozymes for reactive oxygen species-induced diseases	38
Front cover CO1	38
Mechanochemically activated Au/CeO2 for enhanced CO oxidation and COPrOx reaction	38
Printing noble metal alloy films with compositional gradient	37
Synthesis of 2D/2D structural Ti3C2 MXene/g-C3N4 via the Schottky junction with metal oxides: Photocatalytic CO2 reduction with a cationic scavenger	37
Phosphorus magnesium fiber regulates macrophage polarization through TRPM7 to accelerate wound healing	37
Upconversion encoded microcarriers from electrospray microfluidics for multiplex bioassays	37
Multi-shell structured nanocarriers with enhanced multiphoton upconversion luminescence efficiency for NIR-mediated targeted photodynamic therapy	37