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
Bridging the water gap - Nature Reviews Clean Technology
3+ hour, 16+ min ago (68+ words) Nature Reviews Clean Technology (2026) Cite this article Green hydrogen can be produced through electrochemical water splitting using renewable electricity. Anion exchange membrane water electrolysers, among others, are being developed as electrolysis production platforms. However, the sluggish kinetics of the hydrogen…...
Chemistry delivers "60. 5 billion to the UK economy and makes local economies more resilient, says RSC report
4+ hour, 38+ min ago (318+ words) The chemical sciences contributed "60. 5 billion to the UK economy in 2023, a new report from the Royal Society of Chemistry (RSC) has found. The report reveals how chemistry supports innovation and growth across a range of sectors and industries, and calls…...
SBU's Collaborative for the Earth's 2nd National Broadcast Special Explores Forever Chemicals
18+ hour, 22+ min ago (236+ words) The production examines widespread contamination of PFAS " the "forever chemicals" used in everything from firefighting foam to nonstick pans " found in America's drinking water and food supply." The special will be available to public radio stations this month, with digital…...
PET bottles could become battery graphite for EVs
5+ hour, 8+ min ago (438+ words) electrive. com PET bottles could become battery graphite for EVs Researchers at Penn State University claim to have developed a process that converts PET plastic from beverage bottles into high-quality synthetic graphite. According to the researchers, the material could serve…...
Physicists Just Set a New World Record For Superconductors
4+ hour, 53+ min ago (637+ words) Superconductive materials could revolutionize electronics " if only they weren't so fussy. Coaxing materials into this state, where electrical currents flow freely with no resistance at all, requires either extremely low temperatures or extremely high pressures, or both. That means that…...
Covalent Organic Frameworks for Next-Generation Batteries: Design and Applications by Professor Yoonseob Kim
6+ hour, 49+ min ago (462+ words) Nanyang Technological University - NTU Singapore NTU MSE Seminar Hosted by Nanyang Assistant Professor Prashant Kumar One of the recently developed polymers with high porosity and crystallinity, called porous crystalline polymers, includes covalent organic frameworks (COFs). COFs with ionic functional groups…...
Sodium Ions Boost Copper-Based CO" Conversion Efficiency in POSTECH Study
11+ hour, 53+ min ago (417+ words) Trace sodium impurities stabilize active copper sites in oxide-derived catalysts, enhancing CO" reduction performance reported in Nature Catalysis on July 6 The reason why copper catalysts can increase the efficiency of CO" reduction technologies that convert carbon dioxide into valuable resources…...
Man, 78, doing quantum physics research on 'being in two places at once' missing since May 2025
7+ hour, 12+ min ago (790+ words) The disappearance of a 78-year-old man reportedly connected with work at Los Alamos National Laboratory has become the subject of widespread online speculation, although there is currently no evidence linking his case to quantum physics experiments or any other scientific…...
Plasma Process Makes Graphene Oxide Directly - Electronics For You
7+ hour, 28+ min ago (22+ words) Researchers at Texas A&M University have developed a new method for producing graphene oxide directly from methane using a nonthermal plasma water...
Researchers Use AI to Accelerate Superconductor Discovery
8+ hour, 13+ min ago (727+ words) An **Aalto-led Super C** team reported on June 29, 2026 that machine-learning-guided screening helped identify and experimentally confirm two kagome superconductors, **YRu3 B2** and **Lu Ru3 B2**. The Physical Review Research paper reports superconducting critical temperatures of **0. 81 K and 0. 95 K**, so this is not a room-temperature…...