Topsoe, a leading global provider of advanced energy transition solutions for producing clean and conventional fuels and chemicals, has signed a licensing agreement with Bharat Petroleum Corporation Limited (BPCL), an Indian public sector oil and gas company, to provide its Kerosene Hydrotreating Technology for co-processing for SAF production at BPCL’s Mumbai Refinery.
Researchers developed a pre-embedded solid-solid redox mediation strategy that mixes sulfur and iodine at the nanoscale inside mesoporous carbon to accelerate sulfur conversion in all-solid-state lithium-sulfur batteries. The iodine redox chemistry enabled fast charging, long cycle life, and strong performance at higher active-material loadings across several sulfide solid electrolytes.
Researchers developed an n-type, scaffolded Si–ZnxMg1-xO photocatalyst that produced hydrogen from water without sacrificial electron donors under 100 W tungsten-lamp irradiation. By tuning the Zn/Mg ratio and associated defect states, the best-performing Si–Zn0.3Mg0.7O composition reached a hydrogen evolution rate of 1,954 µmol h?¹ cm?² and an apparent quantum yield of 36.47% at 600 nm.
Researchers engineered lead-free BCZT/STO superlattice capacitors that achieved a recoverable energy storage density of 12.6 J/cm³ with near-99 % efficiency at 920 kV/cm, while maintaining stable performance through 2 × 108 charge–discharge cycles. Atomic-scale measurements indicate that the superlattice changes the size and spatial organization of polar nanoregions, while a strain-gradient-related internal field also contributes to the observed energy-storage behavior.
A Cambridge co-operative that has developed technology to help lettuces grow in space is celebrating a major anniversary in style.
Hydrogen is a promising low-carbon energy carrier, but its low volumetric energy density makes storage and transportation difficult. Methanol offers an attractive alternative because it is liquid under ambient conditions, contains 12.5 wt% hydrogen and can be transported using existing fuel infrastructure.
Researchers developed a zwitterionic, fluorinated PAFS hydrogel electrolyte that reduces water-driven side reactions, promotes Zn²? transport, and forms a mechanically resilient organic-inorganic interphase on zinc. The material supported more than 900 hours of Zn plating and stripping, 1,500 cycles of Zn||MnO2 coin-cell operation, and an approximately 1 Ah pouch-cell demonstration.
A technology rooted in fundamental physics research is making its way to the emerging fusion energy market, offering safety solutions as companies develop pilot power plants designed to deliver clean energy to the electrical grid.
DELO introduces DELO PHOTOBOND PS4140, the world’s first liquid tape for gas diffusion layer fixation in fuel cells.
Researchers found that selective deashing of Taixi anthracite alters the residual mineral profile prior to KOH activation, yielding porous carbons with distinct pore structures, surface chemistries, adsorption behavior, and electrochemical performance. HCl, NaOH, combined treatment, and no pretreatment each favored different properties, showing that precursor treatment can be used to tailor coal-derived porous carbon for specific applications.
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