OOIR: Observatory of International Research

Papers

(The TQCC of Johnson Matthey Technology Review is 3. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Comparative Analysis of Single-Atom Catalysts and Single-Atom Alloy Catalysts for Carbon Dioxide Methanation	33
Johnson Matthey Highlights	29
“Characterization of Minerals, Metals, and Materials 2023”	22
“Metal Nanoparticles-Based Nanoplatforms for Colorimetric Sensing”	19
In the Lab: A Biotechnology and Biological Sciences Research Council Network in Industrial Biotechnology and Bioenergy	15
In the Lab: The Use of Recovered Metal Complexes in Catalysis	15
On the Criticality of Palladium in Organic Synthesis: A Perspective	14
Impact of the Proposed Euro 7 Regulations on Exhaust Aftertreatment System Design	13
A Comprehensive Review on Developing of the Utilized Reactor Design for Oxidative Desulfurization Technology: Oscillatory Baffled Reactor: Part I	12
Johnson Matthey Highlights	12
A Systematic Literature Survey, Research Challenges and Future Directions of Image Processing Algorithms in Solar Tracking System	12
Flame, Combustion and Explosion Thermometry	12
Additive Manufacturing of Platinum Alloys	11
Magnetron Sputtering of Antibacterial and Antifungal Tantalum-Copper and Niobium-Copper Coatings on Three Dimensional-Printed Porous Titanium Alloy Scaffolds: Part I	11
Catalyst Deactivation Modes of Palladium Oxide on Gamma Alumina Catalysts for Lean Methane Oxidation	11
“Introduction to Particle Technology”	10
Properties of Additively Manufactured Platinum-Rhodium Alloys	10
Probing the Real-World Properties of Thin Ionomer Films in Proton-Exchange Membrane Fuel Cell Catalyst Layers	10
Microplasma-Sprayed Titanium and Hydroxyapatite Coatings on Ti6Al4V Alloy: in vitro Biocompatibility and Corrosion Resistance: Part I	10
The Effect of Platinum Single Atoms in Titania for Photocatalytic Applications	9
Research on Several Factors Affecting the Test of Thermal Expansion Coefficient of Glass Materials	9
Johnson Matthey Highlights	9
Hotspot Research on Ozone in Environmental Catalysis	8
A Comprehensive Review on Developing of the Utilized Reactor Design for Oxidative Desulfurization Technology: Oscillatory Baffled Reactor: Part II	8
Guest Editorial: Facility Process Safety and Control	7

Structural-Phase State of Austenitic 20GL Steel After Thermal Treatment by Normalising and High-Temperature Tempering	7
Hydrogen Storage and Transportation Technologies to Enable the Hydrogen Economy: Liquid Organic Hydrogen Carriers	7
Johnson Matthey Highlights	7
Contents	7
Tribological Models for Erosive Wear in Slurry Flow: A Review: Part II	6
Extension of a Zero-Dimensional Mixing-Controlled Combustion Model for the Development of a NOx–Free System Based on the Oxy-Combustion Concept	6
The Johnson Matthey Data Science App Store as a Model for Industrial Digital Transformation	6
Stability and Applicability of Retinyl Palmitate Loaded Beeswax Microcapsules for Cosmetic Use	6
Combining State of the Art Open Source and Proprietary Machine Learning Technologies to Build a Data Analysis Pipeline for Gasoline Particulate Filters using X-Ray Microscopy, Focused Ion Beam-Scannin	5
Microbubble Intensification of Bioprocessing	5
Unlocking the Potential of Single-Atom Alloy Catalysts for Hydrogenation of Carbon Dioxide to Methane and Methanol	5
Editorial: 10th Anniversary of Johnson Matthey Technology Review	5
“Sustainable Carbon Capture – Technologies and Applications”	5
Development of New Mixed-Metal Ruthenium and Iridium Oxides as Electrocatalysts for Oxygen Evolution: Part II	5
Advancements in Green Ammonia Production and Utilisation Technologies	5
Atomic Resolution Chemical Mapping of Pt-Co Nanoparticles Using STEM-EELS	5
Tribological Models for Erosive Wear in Slurry Flow: A Review: Part I	5
Centralised and Localised Hydrogen Generation by Ammonia Decomposition	5
Technical Evaluation and Comparative Analysis of Diverse Maximum Power Point Tracking Algorithms Utilising a Boost Converter with Renewable Energy Sources	4
Structural and Electrochemical Characterisation of NBZFO Cobalt-Free Cathode Material for Intermediate-Temperature Solid Oxide Fuel Cells: An Experimental Investigation	4
Active Sites of Cu/ZnO-Based Catalysts for CO2 Hydrogenation to Methanol: Part II	4
Contents	4
Utilising Machine Learning for the Automated Characterisation of In Situ Electron Microscopy Experiments with Catalytic Systems	4
Influence of Temperature and Orientation on Elastic, Mechanical, Thermophysical and Ultrasonic Properties of Platinum Group Metal Carbides	4
Ongoing Innovation in the Platinum Group Metals	4
Contents	4
Proportional Integral Derivative-Based Closed-Loop Voltage Mode Control for Addressing Non-Idealities in Ćuk Converters for Renewable Energy Application	4
Experimental Study of the Phase Relations in the Ternary Gold-Palladium-Titanium and Gold-Rhodium-Titanium Systems at 1000°C	4
Comparative Short-Term Stability of TiO2- and SiO2-Coated Fuel-Cell Catalysts in Acid Electrolytes: A Systematic Review	4
“Simulations in Bulk Solids Handling: Applications of DEM and Other Methods”	4
Porous Metallic Implants from Additive Manufacturing to Biocorrosion: A Review	4
Opportunities for Innovation in the Circular Economy	4
Utilisation of Insect Gut as a Biosource for the Development of Future Biotransformation Processes	4
Amine Synthesis Using the Amine Donor N-Phenyl Putrescine and the Johnson Matthey Transaminase Biocatalyst Library	4
X-Ray Computed Tomography for Failure Mechanism Characterisation within Layered Pouch Cells: Part I	3
Pt/Al2O3 with High Metal Loading Catalysts for the Hydrogenation of Nitrobenzene	3
Evaluation of Antibacterial Potencies of Eight Lichen Extracts Against Gram-Positive Moderately Halophilic Bacteria	3
Guest Editorial: Industrial Biotechnology	3
Chemical Networks: A Methodology to Rapidly Assess the Environmental Impact of Chemical Processes	3
Ultrasonic Interactions with Microstructural Defects in Platinum Group Metal Nitrides	3
“Hydrogen Technologies”	3
A Study on Chemical Reaction and Dufour Effects in Unsteady Radiative Magnetohydrodynamics Flow Between Oscillating Inclined Plates	3
Rhodium and Rhodium-Alloy Films and Nanoparticles: Part II	3
“In Silico Dreams: How Artificial Intelligence and Biotechnology will Create the Medicines of the Future”	3
Contents	3
Guest Editorial: Recover, Renew, Reimagine – Industrial Decarbonisation	3
“Biotechnology Entrepreneurship: Leading, Managing and Commercializing Innovative Technologies”	3
The Suitability of the Three-way Catalyst for Hydrogen Fuelled Engines	3
A Review of the Sources, Environmental Behaviours and Human Health of Atmospheric Microplastics	3
Guest Editorial: Advanced Characterisation and the Net Zero Transition	3

Study on the Mechanical Properties of Zirconium Reinforced Platinum-Gold Alloy	3
Challenges and Opportunities for Platinum in the Modern Three-Way Catalyst	3
Potential of Hydrogen Internal Combustion Engine for the Decarbonised Passenger Vehicle	3
Experimental Investigation of Single Cylinder Diesel Engine by Using Cetane- and Octane-Based Fuels	3
The Development of Rare Earth Based Permanent Magnets and Its Relation to the Circular Economy	3
Guest Editorial: The Continuing Importance of Platinum Group Metals	3