OOIR: Observatory of International Research

Papers

(The H4-Index of Diamond and Related Materials is 50. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Facile synthesis of tofu-derived N, O-codoped porous carbon loaded with rGO as a high-performance supercapacitor cathode	189
A comparison study of the strengthening effect of carbon nanomaterial reinforcements in the 3D skeleton-reinforced copper matrix composites	167
The effect of catalyst shape on diamond growth	157
Superamphiphobic properties of fluorine doped graphene prepared by RF-PECVD: EIS and first principle study	153
Rhn (n = 1, 2) modified C3N: A potential candidate for H2S, SOF2, SO2F2 and SO2 detection and scavenging	144
The role of Ni on the structure and related properties of Ni/a-C:H film	119
Nitrogen-doped hollow carbon spheres as efficient metal-free peroxymonosulfate activator for degradation of organic pollutant	103
One step synthesis of carboxymethyl cellulose/graphene oxide composites for removal of copper ion from aqueous solution	103
Synthesis of graphene reinforced aluminum nanocomposites with enhanced mechanical and tribological properties by solidification processing	100
Magnetron sputtering TiZrNbTa HEA coating on CVD single crystal diamond for improving its solderability with Cu	95
Reinforcing potential of MWCNTs on mechanical and machining performance of hot-pressed ZTA-MgO ceramic cutting inserts	93
Influence of fiber/matrix interface on the texture evolution and fracture toughness of C/C	89
Rational design of size-controlled spongy porous carbon microspheres with wide-frequency microwave absorption properties	89
Synthesis of super-hydrophobic and self-cleaning magnetic graphene aerogel with excellent microwave absorption properties	88
Dynamic wetting of low-index diamond planes and polycrystalline diamond with H-terminated and O-terminated surfaces	86
Effects of different binder systems on the reaction mechanism, microstructure and mechanical properties of PcBN composites	86
Editorial Board	85
O3-assisted low-temperature preparation of marginal S and graphitic N co-doped graphene oxide as high-performance electrocatalyst for bisphenol A degradation	83
Compressive fracture analysis of U-notched specimens made of porous graphite reinforced by aluminum particles	82
Effect of Xe plasma processing on characteristics of carbon nanotube-based field emission cathodes	79
Electrocatalytic activity of benzothiazole substituted cobalt phthalocyanine in the presence of detonation nanodiamonds	78
Switchable visible and near-infrared light bifocal lens based on hybrid graphene-metasurface structures	77
Corrigendum to “Graphene-regulated bidirectional modulation Janus metamaterial for linear-to-circular polarization conversion” [Diam. Relat. Mater. 152 (2025) 111878]	77
Tunable terahertz filter using graphene for refractive index sensing	74
Low-temperature compositing of graphene to nanodiamonds by thermal reduction of graphene oxide and photocatalytic properties	74

Theoretical exploration of fullerene-based X-Y@C80 (X = in, Sb, Te) nanomaterials as sensors for Thioguanine	73
Editorial Board	69
Structural modification in bulk synthetic diamond by ultrashort mid-IR laser pulses	69
Processing properties for the Si-face of the 4H-SiC substrates using the magnetically-controlled abrasive solidification orientation–solid-phase Fenton reaction for the fabrication of the lapping–poli	68
Doped diamond nanowires for NO and NO2 adsorption and sensing: A DFT investigation	67
Structural transformation of C+ implanted diamond and lift-off process	67
Normally-off hydrogen-terminated diamond field effect transistor with a bilayer dielectric of Er2O3/Al2O3	65
Tribology of self-mated siliconized graphite under high pv factors in high-temperature and high-pressure water	65
Photocatalytic activity of composite material-based nylon 6/sulfur NPs and reinforced carbon nanotubes	64
Analysis method of diamond dislocation vectors using reflectance mode X-ray topography	64
A study of the friction and thermal properties of epoxy composites synergistically reinforced by open-celled Cu foams and carboxylated CNTs	64
Interface scattering induced low thermal conductivity in Ag2Se/MWCNT for enhanced thermoelectric application	63
Improvement the formaldehyde sensing and detection through Pt-doped graphdiyne monolayer: Quantum chemical study	58
Effective modified MWCNT super adsorbent for oxygen and nitrogen adsorption	58
Effect of laser power on the structure and specific surface area of laser-induced graphene	56
An investigation on the compositional effects of 3D graphite on the electrochemical performance of NiO-Co3O4 composite	56
A flexible graphene ink temperature sensor based on ceramic fiber substrate for high-temperature applications	55
Performance evaluation of DLC coated tools in high-speed micromilling of carbon fibre reinforced plastic	54
Effect of surfactant on the microstructure and microwave-absorbing properties of helical carbon nanotubes/doped barium ferrite composites	53
Magnetic bismuth sulfide-decorated activated carbon nanocomposite for ultrasensitive electrochemical determination of felodipine in real samples	53
Magnetically aligned Co-C/MWCNT/polyacrylamide with directional thermal conduction for enhanced electromagnetic wave absorption by synergistic engineering of dielectric and magnetic loss	52
Preparation and performance study of sodium silicate-diamond composite thermal management materials	51
Periodic nano ripple fabricated on diamond and its structure damage repair	50
Friction behavior of 2D hydrogenated diamond-like films and bilayer graphene	50
Arginine-functionalized graphene quantum dots@palladium composite modified pencil graphite electrode for electrochemical detection of DNA-mitomycin C interaction	50
Fabrication of multiwall carbon nanotubes decorated with MoS2 nanoflowers for adsorption of Ag(I) from aqueous solution	50