OOIR: Observatory of International Research

Papers

(The H4-Index of Materials Science & Engineering R-Reports 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
Editorial Board	644
Advancements in ion regulation strategies for enhancing the performance of aqueous Zn-ion batteries	404
Advances in shape memory polymers: Remote actuation, multi-stimuli control, 4D printing and prospective applications	231
Programmable multi-physical mechanics of mechanical metamaterials	203
Editorial Board	198
Streamlined fabrication of an inexpensive hygroscopic composite for low maintenance evaporative cooling of solar panels	193
All-in-one self-powered wearable biosensors systems	169
Polyanionic cathodes for sodium-ion batteries: Materials, working mechanism, and applications	165
Bio-heterointerface charging through ultrasound-boosted extracellular and intracellular electron transfer for rapid bacterial killing	145
Buoyancy-gravity optimized triboelectric nanogenerators via conductive 3D printing for robust wave energy harvesting	99
Additive manufacturing for biomedical bone implants: Shaping the future of bones	99
Advanced catalytic cleaning membranes: Contemporary status and future prospects	93
Flexible electromagnetic interference shields: Materials, structure and multifunctionalization	92
Recent progress on performance-enhancing strategies in flexible photodetectors: From structural engineering to flexible integration	91
First demonstration of monolithic CMOS based on 4-inch three-layer MoTe2	89
Near-infrared photodetection in tin halide perovskites via compositional engineering	88
Two-dimensional van der Waals ferroelectrics: A pathway to next-generation devices in memory and neuromorphic computing	88
Self-aligned vertical short-channel 2D transistors for CMOS inverter and digital logic circuit	84
Flexible stimuli-responsive materials for smart personal protective equipment	75
Multi-component ZnO alloys: Bandgap engineering, hetero-structures, and optoelectronic devices	71
The art of controlled nanoscale lattices: A review on the self-assembly of colloidal metal–organic framework particles and their multifaceted architectures	70
A comprehensive review of template-assisted porous carbons: Modern preparation methods and advanced applications	69
Capacitive contribution matters in facilitating high power battery materials toward fast-charging alkali metal ion batteries	67
Electron-deficient fused dithieno-benzothiadiazole-bridged polymer acceptors for high-efficiency all-polymer solar cells with low energy loss	65
Editorial Board	64

Editorial Board	54
Recent progress in materials science and engineering towards flexible omnidirectional sensor	54
Water‐Induced Modulation of Bipolaron Formation in N-type Polymeric Mixed Conductors	53
Organic microelectrode arrays for bioelectronic applications	50
Tailoring the injection action of oxygen over top-surface of bismuth sulfide to change reactive electron transfer path for flexible NO2 sensors	49
23.6 % Efficient perovskite-organic tandem photovoltaics enabled by recombination layer engineering	49
Photocatalysts designed using nuclear energy radioactive technology for energy conversion and environmental remediation	48
Emerging applications of metal-organic frameworks and derivatives in solar cells: Recent advances and challenges	48
A review on additive manufacturing of piezoelectric ceramics: From feedstock development to properties of sintered parts	47
Stretchable organic optoelectronic devices: Design of materials, structures, and applications	46
Laser crystals from combination paradigm to local structure design: A review on rational design principles, spectroscopic properties and laser applications	45
Graphdiyne-based molecular active materials and devices for emerging smart applications	44
Lead-free single crystal metal halide perovskite detectors	44
Density functional theory and molecular dynamics simulations for resistive switching research	43
High-performance tin perovskite transistors through formate pseudohalide engineering	42
Temperature stability of perovskite-structured lead-free piezoceramics: Evaluation methods, improvement strategies, and future perspectives	41
Microfluidic synthesis of MOFs, COFs, and HOFs: Insights and advances	41