Install
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 Articles
Exploring Aggregation-Induced Emission Luminogens Using a Computation-Guided Molecular Design Framework
5+ hour, 6+ min ago (282+ words) Image credit: Gen-ichi Konishi Laboratory, Institute of Science Tokyo Taken together, the findings provide a mechanistic framework for understanding how molecular structure controls AIE through the excited-state potential energy surface. Rather than relying solely on empirical structural rules, the study…...
Ono Pharmaceutical joins forces with Aitia for drug discovery in neurology
1+ hour, 47+ min ago (238+ words) Japan-based Ono Pharmaceutical has signed an agreement with US biotechnology company Aitia to collaborate on drug discovery in neurological diseases. The agreement will see Aitia apply its REFS technology to build Gemini Digital Twins (GDTs) of neurological conditions to identify…...
fig.1 [IMAGE] | EurekAlert! Science News Releases
13+ hour, 12+ min ago (146+ words) Double methylation of the A‑site cation transforms DAP‑DM4 from a 3D framework into a 1D‑chain architecture. Dimethyl passivation removes labile N‑H sites for a 373.5 °C decomposition temperature, while 1D interchain slippage raises its friction‑sensitivity to 54 N. Yong-ting Zhang, Zheng…...
Waste chlorine upcycled into valuable materials using simple resin
2+ hour, 29+ min ago (216+ words) Chlorine recovered from industrial tail gas streams could be directly upcycled into useful chemicals using a commercially available ion exchange resin. The reversible adsorption of chlorine gas onto the polystyrene-based resin could enable better use of large quantities of chlorine…...
Daily Research News Online no. 40260 - Cint Partners with Potloc to Develop MCP
9+ hour, 16+ min ago (138+ words) MrWeb Daily Research News Online The global MR industry's daily paper since 2000 Cint Partners with Potloc to Develop MCP Cint is teaming up with Potloc, a survey platform for consulting and private equity firms, to develop and test an MCP…...
Scientists turn difficult recycled plastic waste into synthetic base oil
4+ hour, 8+ min ago (479+ words) Researchers have developed a method for transforming PVC waste into a valuable ingredient for synthetic lubricants. The process could give one of the most difficult plastics to recycle a new industrial use, although the technology remains at the laboratory stage....
Applied Sciences, Vol. 16, Pages 8719: Ligand Engineering Enables Phase Selection and Improved Crystallinity in Metastable Orthorhombic AgInSe2 Nanocrystals
2+ hour, 39+ min ago (249+ words) AgInSe2 (AISe) nanocrystals, with their outstanding optoelectronic properties and environmentally friendly, Cd/Pb-free composition, show strong potential for applications in near-infrared luminescence and photovoltaic devices. Herein, metastable orthorhombic AISe nanocrystals were synthesized using a simplified, efficient, and environmentally friendly strategy. The…...
Nanotechnology Could Make Firefighter Clothing Lighter, Smarter, and More Protective
4+ hour, 43+ min ago (98+ words) Kun Zhou discusses advances in DNA nanotechnology, including a novel nanodevice that applies force to proteins, enhancing our understanding of mechanobiology. Michael Bell, at the helm of First Graphene, focuses on scaling graphene solutions, transforming industry perceptions, and driving measurable…...
Resolving an exciton debate – Physics World
3+ hour, 27+ min ago (223+ words) Lorna Brigham is a Scientific Editor at IOP Publishing. She holds a Master’s degree in Chemistry and completed her PhD at the University of Sussex, where she specialised in photovoltaic materials. Lorna joined the Reports on Progress in Physics journal…...
The EMA Just Opened a Door That Animal Testing Has Kept Closed for Decades
3+ hour, 32+ min ago (749+ words) The Clinical Trial Vanguard The EMA Just Opened a Door That Animal Testing Has Kept Closed for Decades Picture a toxicologist at a mid-size European biotech, staring at a dataset from a human Liver-Chip that correctly flagged drug-induced liver injury…...