OOIR: Observatory of International Research

Papers

(The H4-Index of Diamond and Related Materials is 55. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Exploring enhanced CFC gas adsorption on Pt decorated graphene-modified sheets: A density functional theory investigation	274
The role of Ni on the structure and related properties of Ni/a-C:H film	193
Doped diamond nanowires for NO and NO2 adsorption and sensing: A DFT investigation	172
Possible exchange-bias in Fe-filled multiwall carbon nanotubes in presence of coexisting α-Fe and Fe3C phases	165
Optimization of reduced graphene oxide yield using response surface methodology	163
Vibronic property of NV− and NV0 centers in diamond and the thermal behavior of zero-phonon lines	133
Electromechanical response of stacked h-BN layers: A computational study	129
Performance evaluation of DLC coated tools in high-speed micromilling of carbon fibre reinforced plastic	129
Spectroscopic investigation of the diamonds from the Mir pipe (Yakutia) irradiated at low temperature	129
Electrochemical and optoelectronic properties of the flower shaped MnCoFeO4@rGO thin film	126
Hierarchical architectures of rGO-supported nanoneedle-like MgCo2O4 arrays with improved supercapacitor performance	126
Superamphiphobic properties of fluorine doped graphene prepared by RF-PECVD: EIS and first principle study	118
Editorial Board	107
O3-assisted low-temperature preparation of marginal S and graphitic N co-doped graphene oxide as high-performance electrocatalyst for bisphenol A degradation	106
Influence of H+ and F− on corrosion behavior of a-C coatings in bipolar plates for PEMFCs	106
Synthesis of super-hydrophobic and self-cleaning magnetic graphene aerogel with excellent microwave absorption properties	104
Designing superhard B - N compounds with distinct conductive channels through vacancy introduction strategy	103
Theoretical exploration of fullerene-based X-Y@C80 (X = in, Sb, Te) nanomaterials as sensors for Thioguanine	99
Editorial Board	98
Electrocatalytic activity of benzothiazole substituted cobalt phthalocyanine in the presence of detonation nanodiamonds	95
The influence of CVD-prepared carbon-graphite coating materials on the electrochemical and fast charging performance of graphite anodes	95
Preparation, characterization, and electrochemical performances of activated carbon derived from the flower of Bauhinia variegata L for supercapacitor applications	92
Terahertz bandwidth absorption metamaterial based on composite structure of single layer graphene	91
Functionalized MWCNTs and bio-hemocompatible PMMA-MWCNT nanocomposites as electrode materials for non-enzymatic H2O2 sensors and potential supercapacitor applications	81
Regulating diamond-induced pores in laser-cladded HEA/diamond coatings by thermal-fluid coupling	81

Effects of different binder systems on the reaction mechanism, microstructure and mechanical properties of PcBN composites	80
Novel N-doped ZnO and O-doped g-C₃N₄ heterojunction: Enhanced photocatalytic degradation and robust electrochemical biosensing of ascorbic acid	77
A flexible graphene ink temperature sensor based on ceramic fiber substrate for high-temperature applications	76
Improved proton conduction in graphene oxide membranes via incorporation of acid-base functional silanes	73
Controllable dehydrogenation process of CH4 on twin T-graphene substrate	73
Low-temperature compositing of graphene to nanodiamonds by thermal reduction of graphene oxide and photocatalytic properties	73
Corrigendum to “Graphene-regulated bidirectional modulation Janus metamaterial for linear-to-circular polarization conversion” [Diam. Relat. Mater. 152 (2025) 111878]	70
Mechanism of high-quality N-doped reduced graphene oxide aerogel synthesis for dye-sensitized solar cells	69
Photocatalytic activity of composite material-based nylon 6/sulfur NPs and reinforced carbon nanotubes	69
Influence of fiber/matrix interface on the texture evolution and fracture toughness of C/C	68
Effects of processing parameters and grinding direction on the material removal mechanism of (100) surface single crystal diamond in self-rotating mechanical grinding	65
Effective modified MWCNT super adsorbent for oxygen and nitrogen adsorption	65
Green and eco-friendly scalable synthesis of chitosan-carbon nanocomposite for efficient dye removal	64
Optimal synthesis of Ag modified g-C3N4 for improved visible light photocatalytic performance and self-cleaning applications	63
Radon adsorption by carboxyl, phosphate and amine functionalized hexagonal boron nitride as predicted by density functional theory: An approach to radiation protection and environmental pollution cont	63
Constructing an S-scheme heterojunction by integrating In-doped BiOBr with mesoporous C3N4 for enhanced photocatalytic performance	61
Saffron waste-derived Co3O4-Ag/activated carbon nanocomposites for simultaneous removal of dye pollutants under visible and solar irradiation	61
Magnetron sputtering TiZrNbTa HEA coating on CVD single crystal diamond for improving its solderability with Cu	60
Nitrogen vacancy centre-embedded microbottle resonators for radiative rate inhibition and temperature sensing applications	59
Synergetic effect of multiwalled carbon nanotubes on mechanical and deformation properties of engineered cementitious composites: RSM modelling and optimization	59
One step NaOH etched-modified pencil graphite for electrochemical sensing of dopamine neurotransmitter	57
Enhanced interfacial bonding and wear resistance in laser melting deposited diamond/FeCoCrNiAl0.5 composites with W-Co/W-Ni coated diamond particles	57
Carbonized rice husks as absorber materials for solar-driven steam generation devices	57
Structural transformation of C+ implanted diamond and lift-off process	56
The low temperature conduction mechanism in PSS-stabilized carbon quantum dots: Perspective materials for future space applications	56
Nitrogen-doped hollow carbon spheres as efficient metal-free peroxymonosulfate activator for degradation of organic pollutant	56
g-C3N4@Mn-TiO2 nano sorbent for efficient decontamination of lead from water systems	56
Tribology of self-mated siliconized graphite under high pv factors in high-temperature and high-pressure water	55
Design of optically pumped ultrahigh-performance terahertz sensors based on graphene metamaterials	55
Spectroscopic characterization of yellow gem quality CVD diamond	55