OOIR: Observatory of International Research

Papers

(The TQCC of Johnson Matthey Technology Review 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 2021-04-01 to 2025-04-01.)

Article	Citations
On the Criticality of Palladium in Organic Synthesis: A Perspective	28
A Review on the Production of Sustainable Aviation Fuels from Biomass and Wastes using Pyrolysis Technologies	25
On the Sustainability of Palladium in Organic Synthesis: A Perspective	19
Review of Recent Progress in Green Ammonia Synthesis	17
Ammonia Sprays for Combustion: A Review	17
Porous Metallic Implants from Additive Manufacturing to Biocorrosion: A Review	15
Effect of Ruthenium Targets on the Growth and Electrical Properties of Sputtering Ruthenium Films	14
In the Lab: Artificial Metalloenzymes for Sustainable Chemical Production	13
In the Lab: A Biotechnology and Biological Sciences Research Council Network in Industrial Biotechnology and Bioenergy	12
Towards the Enhanced Mechanical and Tribological Properties and Microstructural Characteristics of Boron Carbide Particles Reinforced Aluminium Composites: A Short Overview	11
Step-Change Improvements in Traceable Process Control Thermometry	11
3D-Printed Photoelectrochemical Cell and its Application in Evaluation of Bismuth Vanadate Photoanodes	10
Dependence of Mechanical Properties of Platinum-Rhodium Binary Alloys on Valence Electron Parameters	10
Additively Manufactured Porous Metallic Implants and Their Surface Modification for Biomedical Applications: A Review	9
Multifrequency Ultrasound-Based Predictive Method for Biodiesel Production	9
Mechanochemistry: A Green and Fast Method to Prepare a New Generation of Metal Supported Catalysts	8
End-of-Life Plastics Management: A Review	8
Johnson Matthey Highlights	8
Reactive Power Observability for Improved Voltage Stability and Loadability: A Detailed Review	7
Impact of the Proposed Euro 7 Regulations on Exhaust Aftertreatment System Design	7
A Comprehensive Review on Developing of the Utilized Reactor Design for Oxidative Desulfurization Technology: Oscillatory Baffled Reactor	7
“Characterization of Minerals, Metals, and Materials 2023”	7
Corrosion Testing for Risk Reduction in Chemical Process Development	7
Process Intensification: Activated Carbon Production from Biochar Produced by Gasification	6
A Comparison of Different Approaches to the Conversion of Carbon Dioxide into Useful Products: Part I	6

In the Lab: The Use of Recovered Metal Complexes in Catalysis	6
Using Ultrasound to Effectively Homogenise Catalyst Inks: Is this Approach Still Acceptable?	6
Technical Evaluation and Comparative Analysis of Diverse MPPT Algorithms Utilizing a Boost Converter with Renewable Energy Sources	6
Enhancing Microbial Electron Transfer Through Synthetic Biology and Biohybrid Approaches: Part I	6
Migration of Platinum Nanoparticles via Volatile Platinum Dioxide during Lean High-Temperature Ageing of Diesel Oxidation Catalysts	5
Revised Crystallographic Properties of Osmium	5
Advanced Catalytic Technologies for Compressed Natural Gas–Gasoline Fuelled Engines	5
“Simulations in Bulk Solids Handling: Applications of DEM and Other Methods”	5
Influence of Temperature and Orientation on Elastic, Mechanical, Thermophysical and Ultrasonic Properties of Platinum Group Metal Carbides	5
Synchrotron Infrared Microspectroscopy of Zeolite Catalysts	5
Structural and Electrochemical Characterisation of NBZFO Cobalt-Free Cathode Material for Intermediate-Temperature Solid Oxide Fuel Cells: An Experimental Investigation	5
Mass Loss of Platinum-Rhodium Thermocouple Wires at 1324°C	5
A Conflict of Fineness and Stability: Platinum- and Palladium-Based Bulk Metallic Glasses for Jewellery: Part II	4
Choosing an Analogue to Digital Converter with Data Safety in Mind	4
Ultrasonic and Thermophysical Studies of Ethylene Glycol Nanofluids Containing Titania Nanoparticles and Their Heat Transfer Enhancements	4
Three-Dimensional Oldroyd-B Fluid Flow Past a Stretching Surface with Magnetic Field, Nanofluid Particles and Cattaneo-Christov Double Diffusion Effects	4
Effectiveness Evaluation of Pyrometallurgy and Hydrometallurgy Methods in The Recycling Process of Neodymium-Iron-Boron Permanent Magnet and Rare Earth Metals Recovery: A Review	4
C123 – Methane Oxidative Conversion and Hydroformylation to Propylene	4
Comparative Life Cycle Assessment of Lithium-Ion Capacitors Production from Primary Ore and Recycled Minerals	4
Autonomous Structural Health Monitoring and Remaining Useful Life Estimation of Floating Offshore Wind Turbine Cables: Part I	4
Reliable and Traceable Temperature Measurements Using Thermocouples	4
Accelerating the Design of Automotive Catalyst Products Using Machine Learning	4
Advanced Electron Microscopy Characterisation of Aluminium-Oxygen Coordination in Catalyst Supports	3
In the Lab: Spotlight on Surface Characterisation Activities at Johnson Matthey	3
Guest Editorial: Innovation in the Manufacturing Sector: The Catalyst for a Decarbonised Future	3
Amine Synthesis Using the Amine Donor N-Phenyl Putrescine and the Johnson Matthey Transaminase Biocatalyst Library	3
Wear Resistance of Platinum and Gold Alloys: A Comparative Study	3
Contents	3
A Comparison of Different Approaches to the Conversion of Carbon Dioxide into Useful Products: Part II	3
A New Look for the Journal Website	3
Johnson Matthey Highlights	3
“Practical Guidelines for the Chemical Industry: Operation, Processes, and Sustainability in Modern Facilities”	3
“Fuel Cell and Hydrogen Technologies in Aviation”	3
“Sustainable Materials for Transitional and Alternative Energy”	3
Long-term Evaluation of Culturable Fungi in a Natural Aging Biofilm on Galvanised Steel Surface	3
Guest Editorial: Johnson Matthey and Diversity	3
Johnson Matthey Highlights	3
In the Lab: Heterogeneous Catalysis Mediated Interconversion between NAD(P)+ and NAD(P)H Accompanied by Consumption and Generation of Hydrogen	3
The Discovery of the Isotopes of the Platinum Group of Elements: Update 2024	3
Examination of the Coating Method in Transferring Phase-Changing Materials	3
Autonomous Structural Health Monitoring and Remaining Useful Life Estimation of Floating Offshore Wind Turbine Cables: Part II	2
Active Sites of Cu/ZnO-Based Catalysts for CO2 Hydrogenation to Methanol: Part II	2
Benchmarking Stability of Iridium Oxide in Acidic Media under Oxygen Evolution Conditions: A Review: Part I	2
Exploring the Potential of High Entropy Alloys: A Comprehensive Review on Microstructure, Properties and Applications: Part II	2
Johnson Matthey Highlights	2
Flame, Combustion and Explosion Thermometry	2
Using Spraying as an Alternative Method for Transferring Capsules Containing Shea Butter to Denim and Non-Denim Fabrics	2
Study of Ultrasonic Attenuation and Thermal Conduction in Bimetallic Gold/Platinum Nanofluids	2
“Digitalization”	2
Critical Review of Platinum Group Metal-Free Materials for Water Electrolysis: Transition from the Laboratory to the Market	2

Opportunities for Innovation in the Circular Economy	2
Preliminary Characterisation of Thermal Upgrading of Nickel from Saprolite via Selective Reduction	2
Reconciling the Sustainable Manufacturing of Commodity Chemicals with Feasible Technoeconomic Outcomes	2
Electrolytic Iron Production from Alkaline Bauxite Residue Slurries at Low Temperatures	2
Effect of Hafnium on the Microstructure and Mechanical Property of Pt-15Ir-xHf-0.5Y Alloy	2
Navigating the Building Energy Efficiency Research Landscape: A Bibliometric Analysis and Literature Review (2003-2023)	2
A Systematic Literature Review, Research Challenges and Future Directions of Image Processing Algorithms in Solar Tracking System	2
Characterisation Techniques for Bituminous Binder	2
Johnson Matthey Highlights	2
Guest Editorial: Future Fuels and Chemicals	2
Energy System Modelling Challenges for Synthetic Fuels	2
Rhodium and Rhodium-Alloy Films and Nanoparticles: Part I	2
Contents	2
PID-based Closed-Loop Voltage Mode Control for Addressing Non-Idealities in Ćuk Converters for Renewable Energy Application	2
Erratum: Synthesis and Characterisation of Cellulose Acetate/Polyethylene Glycol Membrane from Pineapple Hump by Phase Inversion Method	2
Frustrated Lewis Pairs for Metal-free Hydrogenation Catalysis	2
Guest Editorial: Emissions Standards Delivering Cleaner Air on the Road to Net Zero	2
Inelastic Neutron Scattering Studies of Propene and 1-Octene Oligomerisation in H-ZSM-5	2
Review of Recovery and Purification Processes of Rare Earth Elements from Nickel-Metal Hydride Spent Batteries	2