OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Physics D-Applied Physics is 42. 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 2020-11-01 to 2024-11-01.)

Article	Citations
The 2022 Plasma Roadmap: low temperature plasma science and technology	213
MoSi₂N₄ single-layer: a novel two-dimensional material with outstanding mechanical, thermal, electronic and optical properties	183
The 2023 terahertz science and technology roadmap	181
The 2021 battery technology roadmap	179
MicroLED technologies and applications: characteristics, fabrication, progress, and challenges	165
Review of polymorphous Ga₂O₃materials and their solar-blind photodetector applications	123
Progress in state-of-the-art technologies of Ga₂O₃devices	108
2D materials and heterostructures for photocatalytic water-splitting: a theoretical perspective	104
Recent advances in the growth of gallium oxide thin films employing various growth techniques—a review	86
The 2022 solar fuels roadmap	80
High-efficiency ultrathin terahertz geometric metasurface for full-space wavefront manipulation at two frequencies	80
A review of ceramic, polymer and composite piezoelectric materials	77
A review on optical bandgap engineering in TiO₂nanostructures via doping and intrinsic vacancy modulation towards visible light applications	72
Tunable terahertz Dirac semimetal metamaterials	70
Deep-level defects in gallium oxide	68
Double-atom catalysts for energy-related electrocatalysis applications: a theoretical perspective	67
Recent progresses on metamaterials for optical absorption and sensing: a review	64
Cold plasma treatment of catalytic materials: a review	63
Long-lived species in plasma-activated water generated by an AC multi-needle-to-water discharge: effects of gas flow on chemical reactions	61
Current status of some electrochromic materials and devices: a brief review	61
The 2022 magneto-optics roadmap	60
Non-thermal plasma catalysis for CO₂ conversion and catalyst design for the process	59
Electromagnetic wave-absorbing performance of carbons, carbides, oxides, ferrites and sulfides: review and perspective	58
Perspectives of spin-textured ferroelectrics	58
Degradation of benzene, toluene, and xylene with high gaseous hourly space velocity by double dielectric barrier discharge combined with Mn₃O₄/activated carbon fibers	57

A comprehensive survey on ‘circular polarized antennas’ for existing and emerging wireless communication technologies	56
Ce–Dy substituted barium hexaferrite nanoparticles with large coercivity for permanent magnet and microwave absorber application	53
Recent progress on metasurfaces: applications and fabrication	52
A review on the low external quantum efficiency and the remedies for GaN-based micro-LEDs	51
Polaromics: deriving polarization parameters from a Mueller matrix for quantitative characterization of biomedical specimen	47
Review of lead-free Bi-based dielectric ceramics for energy-storage applications	47
Opportunities and challenges of inorganic perovskites in high-performance photodetectors	47
An antisymmetric neural network to predict free energy changes in protein variants	46
Recent progress and future perspectives on carbon-nanomaterial-dispersed liquid crystal composites	46
Magnetic anisotropy and exchange interactions of two-dimensional FePS₃, NiPS₃ and MnPS₃ from first principles calculations	46
Prediction of two-dimensional bismuth-based chalcogenides Bi₂X₃(X = S, Se, Te) monolayers with orthorhombic structure: a first-principles study	46
Recent progress and applications of terahertz metamaterials	45
Thin-film electronics on active substrates: review of materials, technologies and applications	45
On the potential of hard ferrite ceramics for permanent magnet technology—a review on sintering strategies	43
Highly sensitive metal-insulator-metal plasmonic refractive index sensor with a centrally coupled nanoring containing defects	43
A strategic review of recent progress, prospects and challenges of MoS₂-based photodetectors	43
Factors influencing the nucleation and crystal growth of solution-processed organic lead halide perovskites: a review	43
Two-dimensional heterostructures and their device applications: progress, challenges and opportunities—review	42
Topological aspects of antiferromagnets	42
Advanced functional magnetic microwires for technological applications	42
Glass/glass photovoltaic module reliability and degradation: a review	42