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 form of friction arises purely from magnetic interactions - no contact required
27+ min ago (765+ words) A new study reveals friction can arise without contact, driven by magnetic dynamics that challenge a centuries-old physics law. (CREDIT: Shutterstock) Friction usually announces itself through contact. A chair scraping across a floor, a tire gripping asphalt, a hand sliding…...
Decoupling conductivity and desolvation via tuned solvation-sheath interactions for subzero lithium-ion batteries
1+ hour, 44+ min ago (205+ words) Decoupling conductivity and desolvation via tuned solvation-sheath interactions for subzero lithium-ion batteries'ScienceDirect.com Decoupling conductivity and desolvation via tuned solvation-sheath interactions for subzero lithium-ion batteries Access through your organization Check access to the full text by signing in through your…...
Sticky shield: novel nanocomposite adheres to and protects electronics from electromagnetic pollution
2+ hour, 52+ min ago (667+ words) As our world becomes increasingly saturated with wireless communications, portable gadgets, and sensor arrays, a silent form of pollution is on the rise: electromagnetic (EM) interference. This "smog" of EM waves can disrupt the function of sensitive electronics, compromise data,…...
Turning sand to sponge: Scientists find optimal biochar-compost mix to combat drought
4+ hour, 8+ min ago (109+ words) A specific recipe of biochar and compost can increase the water available to plants in sandy soils by nearly 40%, offering a new tool for agriculture in water-scarce regions image:Soil water balance and wettability methods in soil treated with biochar…...
Portuguese initiative turns fishing waste into CO₂ capture solutions
2+ hour, 57+ min ago (285+ words) B2E " Blue Bioeconomy CoLAB The Portuguese collaborative laboratory focused on the blue bioeconomy, B2E CoLAB, has presented the 'AERO2cycle project - Development of a poly(ionic liquid)-based aerogels technology for CO" upcycling', which uses waste from the fishing industry as raw material. This…...
From field to filter: how modified agricultural waste can purify our water
2+ hour, 36+ min ago (94+ words) image:Modification of agricultural wastes to improve sorption capacities for pollutant removal from water " a review view more Credit: Guofei Liu, Zhongmin Dai, Xingmei Liu, Randy A. Dahlgren, Jianming Xu " Alkalization and Acidification: Treating waste with bases or acids to expose…...
Advances in Zeolite Morphology Control Using Organic Templates
1+ hour, 56+ min ago (1111+ words) In the continuously evolving field of materials science, zeolites stand out due to their intricate porous structures and versatile applications. Recent research efforts have intensified on mastering the control over zeolite morphology to enhance their external surface areas. This strategic…...
Dmitri Mendeleev: Father of the Periodic Table
5+ hour, 13+ min ago (409+ words) From Siberia to Science: Mendeleev's Formative Years Academic Ascent and Global Exposure In 1859, Mendeleev travelled to Western Europe to continue his studies. He worked under Henri Victor Regnault in Paris and later under Robert Bunsen and Gustav Kirchhoff in Heidelberg,…...
Breakthrough Membrane Technology Unlocks Long-Term Battery Gas Analysis,
1+ hour, 2+ min ago (1347+ words) Breakthrough Membrane Technology Unlocks Long-Term Battery Gas Analysis, Unveiling Hidden Failure Mechanisms'Bioengineer.org A groundbreaking advancement in the analysis of gas evolution from lithium-ion batteries has been achieved with the development of a novel membrane-separated differential electrochemical mass spectrometry system,…...
How to submit | Nanozymes
6+ hour, 4+ min ago (245+ words) How to submit | Nanozymes'Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility…...