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
New Sustainable Closed-Loop System Revolutionizes Lithium Extraction Process
55+ min ago (533+ words) Demand for lithium has surged in recent years as lithium-ion batteries power increasingly more of our world. And yet, even as places like the U. S. , Europe, and Australia have abundant lithium resources within their borders, China dominates global lithium refining. The…...
Purdue agricultural engineers harness microbial activity for biofuels production
4+ hour, 21+ min ago (710+ words) WEST LAFAYETTE, Ind. " Converting aquaculture sludge with a natural microbial process into a viable renewable biofuel presents a mind-numbing chess match of biochemical variables. This process " anaerobic digestion " involves microbes operating in a no-oxygen environment. "Although the anaerobic digestion technology…...
Unlocking congested 3 D molecular architectures for drug discovery - Nature Chemistry
13+ hour, 44+ min ago (131+ words) Nature Chemistry (2026) Cite this article van der Kolk, M. R. et al. Cyclobutanes in small-molecule drug candidates. Chem Med Chem 17, e202200020 (2022). This review article discusses the benefits of introducing cyclobutane rings in drug candidates. Bauer, M. R. et al. Put a ring on it: application…...
A Single Crystal Acts Like a Mirror One Way and Glass the Other, Bending Light Harder Than Any Known Natural Material
3+ hour, 42+ min ago (288+ words) Take a sliver of molybdenum oxychloride, lay it on a chip of silicon, and turn it slowly under polarized light. At one angle it gleams back at you, bright...
Students achieve third place in RSC Chemistry Challenge
3+ hour, 41+ min ago (256+ words) Four Trinity Fourth Year students have earned an impressive third-place finish in the regional final of the Royal Society of Chemistry (RSC) Chemistry Challenge, marking the school's strongest performance in the competition for several years. Seb, Jack, Sze Hang and…...
Can Batteries "Breathe"? Understanding Lithium-Air Batteries
4+ hour, 29+ min ago (710+ words) With electric vehicles becoming ubiquitous and energy storage demand surging, batteries are no longer just components under the hood'they are core technologies determining the trajectory of the entire new energy sector. While everyone compares range, safety, and cost, the real…...
Engineering dynamic heterogeneous'homogeneous hybrid interfaces for solar-driven in situ water remediation - Nature Water
13+ hour, 44+ min ago (954+ words) Nature Water (2026) Cite this article The data supporting the findings of this study are included within the Article and its Supplementary Information. Singh, P. K. et al. Critical review on toxic contaminants in surface water ecosystem: sources, monitoring, and its impact on…...
Contamination in the Solent according to new research
7+ hour, 44+ min ago (793+ words) Monday, 1 June 2026 11: 00 By Natalia Forero, Local Democracy Reporter X @V2 Radio Sussex "Forever chemicals" have been found across the Solent's marine environment, according to new research led by the University of Portsmouth and the Marine Conservation Society. The study examined levels…...
V-ITEX: The next step in rugged and robust volatiles analysis
4+ hour, 58+ min ago (155+ words) Mass spectrometry & spectroscopy However, they all have drawbacks. Inherent bias is common, as are issues with reliability and ruggedness " the ability to cope with small changes in sample or system. Enter the latest development in headspace extraction: Vacuum In-Tube Extraction…...
Digital Science Launches AI-Assisted Profile Curation in Symplectic Elements
4+ hour, 44+ min ago (292+ words) A new suite of AI-powered capabilities for Symplectic Elements streamlines how research information is captured and maintained across higher education institutions. Newswise " Digital Science, a leading technology company serving stakeholders across the research ecosystem, today announced a new suite of…...