Search chemistry content and suppliers
Expert-curated indexes and filters
4Chemistry combines domain-specific indexes, search algorithms, and AI to help chemists, students, and procurement teams find relevant content faster. Use curated filters, structure-aware search, and integrated tools to locate papers, vendors, protocols, and safety information tailored to chemistry. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
Maynooth expert leading group on future of computational chemistry
45+ min ago (955+ words) Dr Sousa Javannikkhah is leading a new research group at Maynooth University focusing on molecular multiscale modelling. She developed multiscale computational methods for soft matter and self-assembling polymer systems during her postdoctoral positions, after which she went on to hold…...
Japanese researchers develop interpretable AI for materials discovery
46+ min ago (416+ words) Home | Updates | Japanese researchers develop interpretable AI for materials discovery The new interpretable AI approach shows how models link atomic structure to optical spectra. Researchers in Japan have developed an interpretable AI method to explain how AI models make predictions…...
Chemical whack-a-mole: Flame retardants causing widespread pollution, campaigners say
1+ hour, 14+ min ago (14+ words) ENDS Report...
High End Carbon in Paris
1+ hour, 26+ min ago (210+ words) SCHUBERTH will unveil its Search and Rescue version of the high-end carbon bump helmet at EUROSATORY 2026, featuring a design developed for government agencies. The showcase also includes the innovative ROZVELT particulate filter mask, designed for quick attachment and removal during…...
New artificial photosynthesis system adapts to sunlight on its own, ditching batteries
2+ hour, 31+ min ago (291+ words) "This self-regulating behavior helps keep fuel production more stable throughout the day." Rather than depending on separate equipment to manage changes in sunlight, the device is built to respond to those shifts by itself. A major challenge for these artificial…...
Ru-based catalyst drives electrified lignin upgrading into high-value fuels
4+ hour, 13+ min ago (752+ words) Researchers have developed an electricity-driven catalytic system that converts lignin, an abundant plant-based aromatic polymer, into valuable phenolic chemicals and fuel-related molecules with high efficiency. By combining a Ru@Bi/N-C catalyst with a HPW-HFIP electrolyte, the system directs active…...
A new route to safe and sustainable synthetic chemistry
3+ hour, 3+ min ago (842+ words) From left to right: Prof. Dr. Shoubhik Das, Dr. Yuman Qin und Dr. Peng Ren. "Beyond establishing a new reaction, our approach opens up a pathway for oxidation processes that meet the growing demands for industrial safety, sustainability and green…...
Dig Methpy: An AI-driven platform for accelerating methane pyrolysis catalyst discovery
4+ hour, 11+ min ago (232+ words) image: Classification and design challenges of molten catalysts for methane pyrolysis. (A) Overview of the classification of molten media for methane pyrolysis; (B) Illustration of the disordered atomic structure and dynamic active sites of molten catalysts in methane pyrolysis, taking the Ni-Fe-based…...
Iron-nased Lewis/Br'nsted deep eutectic solvents enable controlled hydrolysis of nylon 6, 6 for monomer recovery
4+ hour, 11+ min ago (491+ words) Nylon6, 6 is widely used but hard to recycle, and most waste ends up in landfills. A new study in Engineering introduces an ecofriendly way to break down nylon6, 6 using ironbased Lewis/Br'nsted acidic deep eutectic solvents at 180 "C for 5 h. It efficiently recovers…...
Two-stage hydrothermal liquefaction converts ABS plastic into low-nitrogen aromatic oils
4+ hour, 9+ min ago (493+ words) Discarded ABS plastic is hard to recycle cleanly due to its nitrogen content. A new study in Engineering presents a green two-step hydrothermal method that removes nearly all nitrogen from ABS and turns it into high-energy aromatic oils. The process…...