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Artificial metabolism turns waste carbon dioxide into useful chemicals
1+ hour ago (463+ words) As a proof of concept, the engineers then used the same system to convert acetyl-CoA into malate, a commercially valuable chemical used in foods. Engineered enzymes have been shown to perform metabolic reactions that do not exist in nature, successfully…...
AFM-Based Protocol for Characterizing the Incipient Stages of Plasticity on Hybrid Bonding-Ready Copper Pads (NIST, Intel, Colorado School of Mines)
2+ hour, 8+ min ago (300+ words) A new technical paper titled "Probing the Nanoscale Onset of Plasticity in Electroplated Copper for Hybrid Bonding Structures via Multimodal Atomic Force Microscopy" was published by researchers at the National Institute of Standards and Technology, Intel, and Colorado School of…...
How Life Solved Its "Impossible" Problem: Leading Chemist Explains Life Doesn't Need a Miracle to Appear
2+ hour, 41+ min ago (1782+ words) Life may have emerged from a surprisingly simple network of chemical reactions long before cells or genes existed. The origin of life is one big chemical Catch-22. It always has been. It's a biochemical ouroboros: everything needs everything else to…...
Surface Hopping Advances Nonadiabatic Dynamics, Enabling Benchmarking Of Photochemical Processes
3+ hour, 25+ min ago (921+ words) Researchers have created a versatile computational framework that streamlines the study of how molecules change after absorbing light, allowing for faster development of models and a more detailed understanding of these crucial processes. https://quantumzeitgeist.com/wp-content/uploads/Image_fx-14-16.jpg Dral, have developed a flexible new…...
World’s deepest methane mounds found at 11,942 feet in Greenland Sea
4+ hour, 14+ min ago (454+ words) Deep beneath the icy crust of the Greenland Sea, a multinational team of scientists has stumbled upon a world that shouldn't exist. The ecosystem is called the Freya Hydrate Mounds." Perched 3,640 meters down on the Molloy Ridge, these mounds are…...
Transforming Climate Solutions: The Promise of Dye-Sensitized Solar Cells
6+ hour, 28+ min ago (878+ words) Researchers are relentlessly pursuing innovative solutions to combat the alarming effects of climate change, and dye-sensitized solar cells (DSSCs) have emerged as a promising candidate in the renewable energy sector. According to a recent study by Bendary and Mahmoud published…...
Graphene supercapacitor breakthrough could boost energy storage in future EVs and other household devices
7+ hour, 3+ min ago (472+ words) A new material called multiscale reduced graphene oxide could mean faster charging and power delivery than traditional batteries allow. Scientists have found a new way to manipulate graphene to create a substance with record-breaking energy and power density. When incorporated…...
Dual-Salt Synergy in Interface Regulation: In Situ Atomic Force Microscopy Reveals the Stabilization Mechanism for Lithium Metal Batteries | Newswise
7+ hour, 18+ min ago (429+ words) [Newswise image]Lithium metal batteries hold potential for next-generation energy storage, but interfacial instability limits their long-term performance. This study shows how combining LiDFOB and LiPF" in a dual-salt electrolyte can regulate electrode-electrolyte interphase (EEI) at both cathode and anode....
New Kinetic-Tuning Strategy Unlocks Near-Theoretical Capacity of Li-rich Cathodes for Li-ion Batteries | Newswise
7+ hour, 23+ min ago (435+ words) [Newswise image]High-energy-density lithium-ion batteries are essential for next-generation electric vehicles and energy storage systems. However, Li-rich cathodes often underperform due to sluggish lithium reinsertion and irreversible capacity loss. New Kinetic-Tuning Strategy Unlocks Near-Theoretical Capacity of Li-rich Cathodes for Li-ion…...
Revolutionary Additive Boosts Lithium Metal Battery Retention
7+ hour, 59+ min ago (1224+ words) In a groundbreaking study set to reshape the landscape of lithium metal batteries, researchers have unveiled a novel approach that utilizes a unique electrolyte additive, 1,3,5-Trioxane, to significantly enhance capacity retention. This development is critical, given the increasing demand for…...