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
French chemist Henri B. Kagan and Japanese chemist Kenso Soai win 2026 Nobel Prize in Chemistry
2+ hour, 16+ min ago (48+ words) News On AIR Play Audio Evening News News On AIR | October 7, 2026 8:46 PM French chemist Henri B. Kagan and Japanese chemist Kenso Soai win 2026 Nobel Prize in Chemistry...
Scientists develop light-activated tattoo ink that can be switched on and off
3+ hour, 5+ min ago (201+ words) Published October 10, 2026 Scientists from the University of Colorado Boulder have created a unique kind of tattoo ink that can be turned on and off via exposure to varying light wavelengths, thus changing the way people look at permanent body art....
This tattoo ink changes colour with light and can make designs nearly vanish
3+ hour, 47+ min ago (607+ words) Your next tattoo might let you choose when to show off its colours and when to keep them hidden. A tattoo is supposed to last a lifetime, but what if you could make it disappear before a job interview, bring…...
Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel
5+ hour, 41+ min ago (584+ words) SciTechDaily Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel Scientists have uncovered an unexpected pathway for hydrogen transfer during catalytic CO2 conversion. A computer model designed to predict how carbon dioxide becomes useful chemicals produced a surprising…...
Chemistry lessons that are fun and accessible on social media
5+ hour, 43+ min ago (22+ words) Modern Ghana Chemistry lessons that are fun and accessible on social media...
Chemically Tuned Hollow Fibers Push Carbon Membranes to New Heights in Gas Separation
42+ min ago (678+ words) Researchers have developed chemically tuned carbon molecular sieve hollow fiber membranes that achieve record-setting hydrogen and helium purification from dilute gas mixtures using inexpensive, scalable precursor chemistry....
Amino Acid Schiff Base Metal Complexes Show Potent Power Against Deadly Biofilms
41+ min ago (33+ words) Bioengineer.org News Source: Bethany Barker. (October 10, 2026). Amino Acid Schiff Base Metal Complexes Show Potent Power Against Deadly Biofilms. Scienmag....
Ligand Geometry Steers How Platinum Anticancer Candidates Grip DNA
1+ hour, 6+ min ago (665+ words) Bioengineer.org...
Springer Nature Honors Standout Editors Shaping the Integrity of Scientific Publishing
1+ hour, 6+ min ago (590+ words) Bioengineer.org...
Metal-Organic Frameworks Offer a Green Alternative to Fossil-Derived Lactic Acid
11+ hour, 39+ min ago (144+ words) Lactic acid is used in food, pharmaceuticals and the production of polylactic acid, a biodegradable polymer. It is commonly made through fermentation, which requires controlled conditions and can take considerable time, while chemical production can depend on fossil-derived feedstocks. Our…...