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Latest Articles
Green hydrogen???s growing share in chemical production
5+ hour, 28+ min ago (257+ words) The chemical industry requires enormous amounts of hydrogen for a wide range of products and processes. In the final part of pv magazine's Renewables 24/7 series, we head to the world’s largest chemical plant in Ludwigshafen, Germany, BASF and Siemens Energy…...
Researchers Build Light-Powered ‘Artificial Leaf’ for Wireless Medical Implants
14+ hour, 40+ min ago (794+ words) University team creates a new nanomaterial that harvests light energy for sensing and stimulation. In a new study, researchers from the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) and Department of Chemistry developed a nanoplasmonic “leaf,” a…...
Chloride ions turn from foe to friend in seawater-to-hydrogen breakthrough
15+ hour, 59+ min ago (381+ words) Solar-driven water splitting offers a carbon-neutral path to green hydrogen, but its reliance on freshwater has long raised sustainability concerns. Seawater — covering 97% of Earth’s water — presents an abundant alternative, yet its chloride ions have traditionally been seen as a major…...
New Membrane Removes Nearly 100% of Ammonia From Wastewater in Minutes
7+ hour, 16+ min ago (434+ words) A new electrically powered filter can strip nearly all ammonia nitrogen from wastewater in just over a minute while also breaking down carbon-based pollution. Researchers have developed an electro-filtration process that uses chlorine oxide radicals (·ClO) generated inside a specialized…...
Tiny wrinkles bend physics to change how electricity moves through graphene
16+ hour, 58+ min ago (743+ words) image: Researchers have shown that tiny wrinkles in graphene can change the material’s electrical properties. By harnessing this characteristic, scientists may one day control electricity in atomically thin materials — such as graphene — by changing their shape instead of adding new…...
Dual-metal synergistic coordination enables ultrasensitive and ratiometric multicolor fluorescent detection of uranyl ions
12+ hour, 9+ min ago (63+ words) eurekalert.org Dual-metal synergistic coordination enables ultrasensitive and ratiometric multicolor fluorescent detection of uranyl ions Zhaojing Yuan, Chengtao He, Ziqing Liu, Hui Qiu, Qiushuo Zheng, Xiangyang Hao, Long Yu, Xin Li, Mingtai Sun & Suhua Wang More on this News Release…...
Structural Disorder: Key to affordable, sustainable energy production?
12+ hour, 9+ min ago (437+ words) image: Schematic showing that monolayer amorphous carbon can be used to support efficient hydrogen production. The graphic highlights structural disorder in the carbon layer, the use of quantum-mechanical calculations and machine learning to identify promising structures, and key features such…...
About the Collection | Advances in all-polymer solar cell design
18+ hour, 37+ min ago (329+ words) Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet…...
Man says ChatGPT designed a schizophrenia drug he made in his garage
12+ hour, 9+ min ago (374+ words) Douglas Yao, a man claiming to have a degree in computational biology from Harvard, claims that he made a new schizophrenia drug that ChatGPT designed. He said that he made it in a chemistry lab that he set up in…...
Can hydrogen become platinum’s next big market?
1+ day, 18+ hour ago (473+ words) Vehicle electrification threatens the primary end market for platinum, but proton-exchange membrane technologies in the emerging hydrogen economy offer a potential replacement as primary mine supply tightens....