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New Catalyst Efficiently Turns Methane Into Transportable Liquid Fuel at Low Temperatures
1+ hour, 9+ min ago (879+ words) Scientists at the U. S. Department of Energy's (DOE) Brookhaven National Laboratory and their collaborators have demonstrated a promising new approach for converting methane - the primary component of natural gas - into liquid chemicals that are precursors for many industrial chemicals and fuels....
New Shape-Changing Catalysts for the Energy Transition
4+ hour, 36+ min ago (841+ words) Our results show that catalytic properties can be specifically controlled by dynamically altering the structure of the material," explains Prof. Dr. Simone Mascotto, head of the research group. This not only enables high selectivity but also remarkable stability over many…...
Solid-State Harvesting of UV
14+ hour, 19+ min ago (130+ words) A new solid-state material turns visible light into high-energy UV radiation at sunlight intensity. [Image: Naoyuki Harada, Kyushu University] Ultraviolet light has innumerable uses in science and manufacturing, yet such wavelengths constitute only 6% of the sunlight reaching Earth's surface. A…...
A battery powered by humid air matches commercial cells, and a spy version self-destructs when opened
11+ hour, 50+ min ago (1290+ words) A new battery arrives completely dry, then wakes the moment it meets humid air. It pulls in water vapor to brew the liquid it needs to run. The result is a battery powered by little more than the air around…...
US environmental agency seeks comment on "forever chemicals" risk
16+ hour, 6+ min ago (63+ words) WKZO US environmental agency seeks comment on "forever chemicals" risk WASHINGTON, July 1 (Reuters) " "The U. S. Environmental Protection Agency "said "on Wednesday "that it is seeking "comment "on "draft "guidance for "reducing risk from from PFOA "and PFOS chemicals, "known as "forever…...
Eighty Years " and Counting " of Scientific Discovery at Argonne
8+ hour, 35+ min ago (154+ words) In December 1951, Argonne's Experimental Breeder Reactor-I lit up a string of four lightbulbs with the world's first usable electricity from nuclear energy. One of the bulbs was presented to Harry Truman, then President of the United States. An aerial view…...
Scientists reveal what really happens when water is trapped in tiny spaces
5+ hour, 50+ min ago (753+ words) Water has been studied more than almost any other substance, yet scientists have long debated a surprisingly simple question: What happens to its chemistry when it is squeezed into spaces only a few molecules wide? Those tiny spaces exist throughout…...
Breaking Thermodynamic Limits: Wavelength-Driven Catalysis Advances Ammonia
1+ hour, 59+ min ago (414+ words) In a groundbreaking advance set to redefine the landscape of sustainable ammonia synthesis, researchers from the Chinese Academy of Sciences" Dalian Institute of Chemical Physics, in collaboration with Xiamen University, have unveiled a novel wavelength-dependent photocatalytic mechanism that radically alters…...
One-Pot Catalyst Innovation Transforms Plastic Waste into Premium Liquid
2+ hour, 17+ min ago (461+ words) In a groundbreaking advancement for the sustainable conversion of plastic waste, a team of researchers has unveiled an innovative one-pot synthesis method for hierarchical ZSM-5 catalysts that markedly enhances their operational lifetime during catalytic pyrolysis....
The surprising method that recovers 95% of old lithium battery capacity
10+ hour, 48+ min ago (282+ words) Researchers have managed to restore up to 95% of the original capacity of depleted lithium batteries, avoiding their complete replacement. This discovery could transform the way we manage recycling and the lifespan of electronic devices. The devices we use daily rely…...