Research
Lightning-Driven Pyrite Oxidation Under Archean Atmosphere Conditions
On the early Earth — during the Archean eon — the atmosphere contained very little freely available oxygen (O₂). Because of this, many of the...
Probing water adsorption characteristics of Pt step-edge decorated Cu(211) surface
Transition metals are active toward catalysing a wide variety of reactions; however, it is sometimes difficult to optimize their performance using a...
Molybdenum/ZSM-5 Catalyzes Methane Co-Aromatization with Furan
The direct conversion of methane into valuable chemicals is an attractive prospect, given its vast reserves and low global cost. However, methane’s...
Concurrent processes of N2O/NO2 formation and NH3 oxidation competing with the main course of NH3-SCR over Cu/SSZ-13 and Fe-Cu/SSZ-13 catalysts
This study investigates concurrent reactions that compete with the selective catalytic reduction of nitrogen oxides by ammonia (NH₃-SCR), namely...
Phase-dependent photo-assisted electrocatalytic conversion of nitrate to ammonia using TiO2: Insights into amorphous and rutile activity
This study investigates the phase-dependent photo-electrocatalytic reduction of nitrate to ammonia using titanium dioxide (TiO2) as a catalyst. By...
Assessing the Stability and Photocatalytic Efficiency of a Biodegradable PLA-TiO2 Membrane for Air Purification
This study develops a biodegradable photocatalytic membrane with titanium dioxide (TiO2, p25) nanoparticles with a polylactic acid (PLA) support to...
Nitrate Reduction Catalyzed by Bimetallic Silver-Copper Macroporous Foams
DEMS measurements were used to measure the formation of nitrogen, nitric oxide and nitrous oxide during nitrate reduction catalyzed by bimetallic...
High temperature mass spectrometric studies over Zr-Al binary system: Thermodynamic properties over and biphasic regions
The intermetallic phases formed from aluminium–zirconium metals find potential applications in various fields because of their favourable properties such as resistance to high-temperature oxidation/corrosion, high ductility, non-toxic, non-magnetic, and low density.
Synergic effects of temperature and pressure on the hydrogen diffusion and dissolution behaviour of X80 pipeline steel
Reliable hydrogen transport requires pipeline steels with controlled hydrogen uptake and diffusion. This study investigates how temperature (−15 to...
