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
High School Students Create Microscopic Boat in a Bottle
3+ hour, 8+ min ago (529+ words) Most high school students spend their summer breaks working part-time jobs or traveling with family. For four rising high school seniors from metro Atlanta, summer was spent at Georgia Tech’s Institute for Matter and Systems (IMS), where they gained hands-on…...
Researchers Make Stronger, Lighter Metals Using Eggshells
1+ hour, 32+ min ago (277+ words) Newswise — Researchers have demonstrated a technique that uses powdered eggshells to produce high-quality magnesium alloys, which have a wide variety of automotive, aerospace and biomedical applications. The eggshells are used as a low-cost, environmentally sustainable alternative to conventional calcium materials,…...
Synthesis, characterization, biological evaluation, and computational studies of novel metal complexes derived from 1-isopropyl-1H-benzimidazole-2-carbaldehyde and tri-substituted imidazole - Scientific Reports
46+ min ago (1590+ words) The stoichiometric ratio for both complexes was confirmed as 1:1:1 (M:MB:IM) using Job’s plot, Fig. 1. This validates the formulations [Ni(MB)(IM)]Cl and [Cu(MB)(IM)(Cl)(H2O)], where both MB and IM act as tridentate ligands, coordinating through nitrogen and…...
HydroGraph to Showcase Fractal Graphene Paste™ at The Advanced Materials Show USA
12+ hour, 28+ min ago (213+ words) Additionally, HydroGraph will host a key stage presentation, as Tarek Jalloul, Business Development Manager - North America at HydroGraph, will present "Fractal Graphene Paste - Setting a New Standard in Graphene Dispersions” from 12:40 p.m. to 12:55 p.m. on October 6 on the Sessions stage…...
Colombia Resumed International Operations to Dispose of Hazardous Waste
1+ hour, 1+ min ago (459+ words) PCBs are chlorinated organic compounds of synthetic origin, oily resinous liquids or solids, pale yellow in color, with a slight hydrocarbon odor, that have excellent insulating properties, a long useful life and are non-flammable. Because of these characteristics, they were…...
TERI Webinar Explores How Soil Genomes Can Strengthen Carbon Sequestration and Sustainable Agriculture
16+ hour, 27+ min ago (210+ words) In her opening remarks, Dr Pushplata Singh, Senior Fellow and Director, Centre for Nano Research Area and Agricultural Biotechnology, TERI, set the context for the webinar, highlighting TERI’s vision for sustainable agriculture and the importance of scientific research and innovation…...
A Softer Material Could Help Build Better Solid-State Batteries
1+ hour, 19+ min ago (134+ words) ...
Using Rock-Eval pyrolysis to measure biochar carbon stability - Nature Reviews Earth & Environment
2+ hour, 49+ min ago (104+ words) Nature Reviews Earth & Environment (2026) Cite this article Monica McCall explains how the stable and labile fractions of carbon in biochar can be characterized using Rock-Eval pyrolysis. The author thanks C. Vane and the British Geological Survey for their support in the…...
Core–Shell Electrode Design Pushes Asymmetric Supercapacitors Toward
7+ hour, 47+ min ago (827+ words) Higher Energy Storage Bioengineer.org...
Researchers unlock new level of precision in supramolecular materials
5+ hour, 30+ min ago (746+ words) The study will be published on Oct. 1 in the journal Science. That precision also produced an unexpected biological effect. In cell culture studies, the structures enhanced the growth and organization of neurons and increased synapse formation. The findings introduce a…...