OOIR: Observatory of International Research

Papers

(The TQCC of Physics of the Solid State is 2. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Kinetics of Hydroxychloroquine Sulfate Degradation in a Photo-Fenton System	38
Thermodynamic and Magnetic Properties of Heavy Fermion UTe2 Superconductor	32
First-Principles Investigation of Electronic, Optical, and Lattice Properties of α-In2Se3	26
Diffusion of Phosphorus and Gallium from a Deposited Layer of Gallium Phosphide into Silicon	23
Exploring Electronic Transport Properties of Vanadium-Doped Barium Calcium Titanate Ceramics	19
Structural and Optical Characterization of Gd Doped NiO Thin Films Deposited by Spin Coating Technique	19
Comparative Study of Sol–Gel and Co-Precipitation Synthesized CoAl2O4 Spinels	18
Ultra-Low Thermal Conductivity of Germanium Nanowires	13
TCAD Optimized GaN/AlGaN MQWs for Tunable UV LED Emission	11
Trapping Defect Modes in a Quasi-Periodic Star Waveguide Structure Based on the Fibonacci Sequence	10
Substrate-Engineered Plasmonic Silver Nanoparticles for Photovoltaic Applications	9
Lead-Free ZnSe:Al/EuHfS3/CBTS/Au Chalcogenide Perovskite Solar Cells	9
The Role of Cation Deficiency and Impurities in the Formation of Photosensitivity Centers in CdIn2S4 Compound	8
Temperature Dependence of the Lattice Thermal Conductivity of Metastable Phases of FCC Ti and Zr	8
Metal and Non-Metal Doped FeVO4 Based Composite Semiconductors for Degradation of Organic Toxicants: A Review	8
Discrete Breathers in a Square Lattice Based on Delocalized Modes	7
Impacts of Different pH Levels on the Magnetic, Optical, and Structural Properties of Sol–Gel Synthesized Nickel Oxide Nanoparticles	7
On the Problem of Generalization of the Landau–Lifshitz Equation	7
The Temperature Dependence of Elastic Constants and Zener Anisotropy in Single Crystal KTaO3 below Room Temperature	6
Optical, Thermal, and Electrical Properties of Triglycine Sulfate Doped with P-Chlorophenzophenone Single Crystals	6
Exploring the Impact of Co-60 Gamma Radiation on the Physicochemical Properties of Ethyl Cellulose	6
Theoretical Investigation of the Structural, Electronic, Magnetic, and Mechanical Properties of the Full-Heusler Alloy Co2MnGa	5
Kinetics of Convergence the Si(100) Surface Steps	5
Magnetic, Optical, and Antibacterial Properties of Ag+ and Ti4+ Doped Cobalt Ferrite Nanocrystals	5
Features of Gradient Structure Formation on the Surface of VT1-0 Titanium after Combined Treatment	5

Comparative Studies on the Source Pocket Hetero Dielectric Double Gate TFET (SP-HD-DG-TFET): Varying Width of the Source Pocket	5
The Improvement in Ordered Phase Transformation Temperature of Cu75Fe05Pd20 Alloy for Advanced Engineering Applications	5
Impact of V2O5 Doping on the AC Conductivity and Dielectric Relaxation Properties of K0.5Na0.5NbO3 Ceramics	5
Preparation of Carbon Nanosheets Using SB3-12 as a Carbon Source	5
Structural and Electronic Investigation of Copper(II) Complexes of Salicylaldehyde Benzoyl Hydrazine Derivatives via DFT and XAFS Analysis	5
First Principles Study of Structural, Electronic, Magnetic, and Elastic Properties of Ir2CrZ (Z = Ga,Ge)	5
Preparation of Large-Volume, Stable Composition Polycrystalline Mixture of Binary Solid Solutions	4
Performance Investigation of an L-Shaped Tunneling Gate TFET Photodetector for Near-Infrared Detection	4
Anisotropy and Slow Relaxation of the Anomalous Hall Effect in GdFeCo/Ir/GdFeCo Synthetic Ferrimagnets	4
Mechanism and Modulation of Chiral Semimetal with Coexistence Surface State of Z2 and Chern under Vector Field	4
Effect of the Thickness on the Resistivity of Thin Diamond-like Carbon Coatings on Silicon Substrate	4
High Performance ZnSe-Based Metal–Semiconductor–Metal Ultraviolet Photodetectors with Different Schottky Contacts	4
Luminescent Properties of Yttrium–Scandium Phosphate Solid Solutions Doped with Europium Ions	4
Investigation of the Optical, Thermal, Dielectric, Electrical, and Impedance Features of Zinc-Doped Urea-L-Malic Crystals	4
Phonons, Exciton-Polaritons and Molarity-Dependent Properties of ZnO: A Combined First-Principles and Experimental Study	4
Influence of Post-Annealing Treatments on Third-Order Nonlinear Optical Properties in ZnO Thin Films	4
Theoretical Calculation of the Structural, Electronic, and Magnetic Properties of a New Rare-Earth Based Full Heusler Alloys Pr2CoZ (Z = Al, Ga, In)	4
First-principles Study on the Lattice Thermal Conductivity of Janus In2Ge2Te6 Bilayer	4
Electronic Structure, Nonlinear Optical Response, and Non-Covalent Interactions in Bi-(2-Amino-5-Methylpyridinium) Hexachlorostannate: Experimental and DFT Investigation	4
Dynamic Structural Evolution and Anisotropy Analysis of Ni/Al Solid–Liquid Interfaces during Non-Equilibrium Solidification	4
Air Oxidation Disaggregates the Nanodiamond Powder	3
Photo-Degradation of Dexamethasone through Radical-Based Advanced Oxidation Processes Using UV/H2O2 and Fe2+/UV/H2O2 Systems	3
Mn-Doped CdO Nanocrystalline Particles: Structural and Electrical Properties Modulation	3
Preparation and Up-Conversion Luminescence Properties of LiY(MoO4)2:Er3+/Yb3+ Phosphor through Experimental Optimization Design	3
Highly Conductive ZnO1–xSx Alloys: CVT Sintering of Ceramic Magnetron Targets and Features of Thin Films	3
Structural and Photoluminescence Properties of White Emitting Phosphor Based on (Ce0.98Dy0.02)MgAl11O19 Magnetoplumbite Structure	3
Size-Dependent Cohesive Energy and Thermal Properties of Graphene: A Two-Dimensional Cohesive Energy Framework	3
Biogenic Silver Oxide Nanoparticles for Enhanced Electrochemical (N-(4-Hydroxyphenyl)Acetamide) Sensing	3
First-Principles Study of Structural, Electronic, Magnetic, and Thermodynamic Properties of Tetrataenite L10-FeNi Alloy	3
A Comprehensive First Principle Investigation of Ti-Doped Ca(Hf1–xTix)S3 Alloys: Implications on Electronic Structure and Stability with Hubbard Correction	3
Topological Phase Diagram in Finite-Thickness Semiconductor Nanowires with Proximity-Induced Chemical Potential, Zeeman Splitting, and Superconducting Gap	3
Study of MgO (111) Charging Phenomena Using Scanning Electron Microscopy and Atomic Force Microscopy	3
Computational Modeling of a Robot with Hydraulic Control by Velocity Vector Walking on a Solid Surface	3
Study of Surface Plasmon Polaritons in Ferroelectric Nanowaveguides with Ag/LiNbO3 Interfaces	3
Structural, Electrical, and Microstructural Properties of Barium Strontium Titanate Ceramics	3
First-Principles Investigation of the Structural, Electronic, and Thermoelectric Properties of YPtxNi1–xSb Half-Heusler Alloys with x = 0, 0.25, 0.50, 0.75, and 1	3
A Comparative Study of Photoluminescence Properties of RE3+ (RE = Eu3+, Tb3+, Sm3+, or Dy3+): (MgCa)2Bi4Ti5O20 Powder Ceramics	3
Study of Domain Wall Dynamics in GdFeCo Using Double High-Speed Photography	3
Molecular Dynamics Simulation of Reduction of the Surface Layer Porosity in a BCC Crystal Induced by Laser Pulses	2
Erratum to: Phase Transitions in Lead Hafnate under High Pressure	2
Optical Properties of Colorless Polymer Coatings on the Mirrored Surface of Containers	2
A Comparative Theoretical Study of Structural, Electronic, and Optical Properties of A3PI3 (A = Ca, Ba, Mg) Compounds for Photovoltaic Applications	2
Theoretical Study of the Quantum Capacitance of Monolayer WSe2 under the Influence of the Temperature, External Electric Field and Zeeman Field	2
Gold Catalyzed Growth of Zinc Oxide Nanowires: Effect of Catalyst Thickness	2
Impact of Swift Heavy Ion Irradiation on Nano Zinc Silicate Decomposition at the ZnO–Si Junction	2
Model of Formation of Nanocomposite Layers on Metal Surfaces by Electro-Explosive Alloying	2
Structural, Morphological, and Electrical Properties of Zinc Oxide Thin Films Grown by Pulsed Laser Deposition	2
Electronic and Magnetic Properties of Ni2–xPtxMnGa Cubic Alloys	2
Effect of Γ–X Band Crossover on Resonant Tunneling Properties in GaAs/Ga0.7Al0.3As with Dresselhaus Spin-Orbit Interaction	2
Study of the Effect of Exchange and Correlation Potential on the Electronic Properties of Mercury Chalcogenides	2

The Effect of Thermal-Diffusion Doping on CdS:Cu Single Crystals	2
DFT Study of Ca2NaXO6 (X = Cl or Br) Double Perovskites: Structural, Electronic, Mechanical, Thermoelectric, and Optical Properties	2
Structural, Morphological, Vibrational, and Optical Properties of Mg-Doped ZnO Nanoparticles Synthesized via Sol–Gel Method	2
Investigation of Magnetic and Topography Properties for Fe50Co50 Various Thicknesses of Thin Film Grown on Glass Substrate by Using UHV RF Magnetron Sputtering	2
Investigation of Sr-Doped BiFeO3 Synthesized by Sol–Gel Route	2
Phonon and Elastic Properties of the AgSbTe2 Crystals: Experiment and Ab Initio Calculations	2
Investigation of Supercapacitor Properties of Nanostructured Cobalt Manganese Oxide/PANI Composite Materials	2
Formation and Stability of the Crystalline Structures in Two-Mode Phase-Field Crystal Model	2
Study of Effect of Cadmium Source on the Structural, Morphological, Vibrational, and Optical Properties of CdS Window Layers	2
Predictive Modeling and Experimental Correlation of SnO2 Thin Films Synthesized by Ultrasonic Spray Pyrolysis for Gas Sensing Applications	2
B-Site Engineering in Terbium-Based Perovskites: Unveiling TbRuO3 and TbOsO3 for High-Performance Optoelectronics—A DFT Study	2
High-Sensitivity Biosensing Using Graphene Nanoribbon TFET with Dual-Metal Gates and Nano-Cavity Integration	2
Raman Evidence for Pressure-Induced Phase Transition in Barium Carbonate	2
Investigation of Electrical Properties of LiMn2O4 and LiMn1.94Gd0.03Fe0.03O4 Nano Ceramics for Battery Applications	2
Lattice Thermal Conductivity of Silicon and Germanium Core/Shell and Segmented Nanowires	2
Overview on Spinel Oxides: Synthesis and Applications in Various Fields	2
Structural–Phase States of an Al–Fe–Co–Cr–Ni HEA Coating Formed on 5083 Alloy	2
Comparative Design of p-GaN Gate Al0.23Ga0.77N/GaN HEMTs with Al0.05Ga0.95 and In0.1Ga0.9N Back Barriers for RF Power Applications	2
First-Principles Study of Structural Stability and Tensile Strengths of Light-Element-Doped ZrTi	2
The Role of Magnetic Field on the Tunability of Tamm Plasmon Resonance in Magnetic Sensors Based on the One-Dimensional Photonic Crystals	2
Entropy Analysis of Thermal Radiation of Ferromagnetic Alloys of the Cobalt–Nickel System	2
A Density Functional Theory Study of the Electronic Properties of Isovalent Mg-Substituting-Ba for BaFe2As2	2
Structural, Magnetic, and Electrical Properties in Ba-Doped BiFeO3 Prepared Using a Sol–Gel Route	2
Comparative Analysis of Tolerance Factors for Sr2+ Modified BiFeO3–PbTiO3 Ceramics	2
Performance Evaluation and Thermal Stability Assessment of Graphene Nanoribbon Doped Dielectrically Modulated Tunnel Field Effect Transistor	2
Sol–Gel Synthesis and Antibacterial Effects of a Nano-Enhanced Cd Doped ZnO Nanorod Conjugate	2
TCAD Design of Deep-Ultraviolet LED Based on ZnO/AlGaN Multiple Quantum Wells with Tunable Wavelength	2
DFT Study, Molecular Docking, and Dynamics Simulation of Hydrazone-Based Compound	2
Transport and Localization in Quantum Dot Chains with Fluctuations: A Simple Probabilistic Model	2
Structural, Elastic, Mechanic, Electronic, and Thermodynamic of LiMoN2 Compound for Electronic and Energy Storage	2
Thermal and Diffusion Processes during Electron Beam Processing of Surfaces of Electroexplosive Alloying	2
Tunable Fano Resonance for Optimized Performance in High-Efficiency Photonic Filters	2
Erratum to: Signs of High-Temperature Superconductivity in Frustrated Manganites La1 – ySmyMnO3 + δ (y = 0.85, 1)	2