OOIR: Observatory of International Research

Papers

(The H4-Index of Applied Physics A-Materials Science & Processing is 38. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Extraordinary sublinear hot electron current in plasmonic Au/polycrystalline TiO2 heterostructure	136
Correction: Synthesis, structural, improved magnetic and electrical properties of Sr2+ doped BiFeO3 multiferroic materials	108
Effect of deposition time toward surface morphological and optical properties of silicon dioxide thin films on black silicon by liquid-phase deposition	93
Coexistence of photoresponse and light-induced memresistive characteristics in zinc oxide (ZnO)-reduced graphene oxide (rGO) bilayer thin film	77
Synthesis and characterization of ferrite-ferroelectric nanocomposite thick films	67
On the dielectric properties and conduction mechanism in cuprous oxide thin films grown on (111)-oriented MgO substrates by means of non-reactive DC magnetron sputtering	61
Luminescence properties and aqueous degradation of Eu2+/3+-activated (Zn,Sr)Al2O4 phosphors	59
Efficient preparation of Fe3O4@BH4− and Ag@BH4− NPs with antioxidant activity by a homogenous and recyclable TAIm[BH4] reductive ionic liquid: selective reduction of 4-nitrophenol to 4-aminophenol	56
Editorial Expression of Concern: Impact of adding vanadium pentoxide to Mn-doped magnetite for technological uses	53
Ultrashort-pulse-laser ablation of freestanding dielectric thin films	52
Characterizing the chemical composition of red coloring matter samples from the Altamira cave using synchrotron µXRF imaging	52
Effects of (Li/Na/K) doping and point defects (VAl, Hi) on the transmission performance and optical properties of AlN	50
Retraction Note: High CO2 sensing responses of C–H functionalized graphene oxide	49
Investigation of microchannels on K24 alloy by femtosecond laser considering the incubation of laser pulse	49
Study of the structural and optoelectronic properties of ZnSn1-xSbxO3 thin films	49
Correction: Heritage research at the PUMA beamline	49
Performance of dye-sensitized solar cells of perovskite sodium bismuth titanate layer and studying the effect of Fe-doped on the photovoltaic properties	49
Comments on “Growth, XRD, optical, thermal, mechanical, electrical and NLO studies on mixture of potassium hydrogen phthalate and l‑tartaric acid crystal for NLO applications”	47
Tunable metagrating for flexural wave based on knob elastic metasurfaces	47
Investigation of mechanism: spoof surface plasmon polaritons on composite periodic metal metasurface with multi-grooves	46
Exploring the effectiveness of different factors on the performance of bimodal Cu-Ag alloys	46
The impact of energy density and process parameters on the distribution of residual stresses in additively manufactured stainless steel 316 L	46
Modulated transparent conductive zinc oxide films for efficient water splitting	46
Suppression of critical temperature and superfluid phase stiffness by magnetic Ni and nonmagnetic Zn in Y3Ba5Cu8O18–δ superconductors	44
Grain size and temperature dependent plastic deformation and strengthening mechanism of nano-crystalline tial alloy	43

Numerical simulation and experimental study of HVAF thermal spraying process under air circulation cooling	43
Solar lasing assisted reduced graphite oxide (rGO)/poly-(methyl methacrylate) (PMMA) based piezo-resistive smart nanostructured sensor and wearable flexi-electronic devices	43
Anisotropic effects on the magnetocaloric properties of $$Dy_{2}Cu_{2}In$$ and $$Ho_{2}Cu_{2}In$$	43
Evaluation of dielectric properties of nanocrystalline ZnO films at sub-ambient temperatures	42
Hidden impurities in transparent conducting oxides: study of vacancies-related defects and impurities in (Cu–Ni) co-doped ZnO films	42
Comparison of laser micro-inscribed pillars on flat versus tilted substrates	41
Fine ablation with depth control of 25-nm resolution and morphologies irradiated by femtosecond laser pulses via beam shaping	41
Investigating the thermoelectric power factor of AlPbTe2 thin film grown by thermal evaporation route	41
Materials under high pressure: a chemical perspective	39
Investigation of structural, morphological, and optoelectronic properties of ZnO thin films with Sn–Ni as co-doping	38
Quench characteristics and coupling sensitivity analysis of double sided high temperature superconducting thin film with considering multi thin film parameters	38
Synthesis of rGO-CuO/ZnO nanocomposites for humidity tolerant room temperature NO2 gas sensor	38
Growth and characterization of (Ga1 − xGdx)2O3 by pulsed laser deposition for wide bandgap applications	38