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

BIOENGINEER.ORG
bioengineer.org > pdii-catalyzes-efficient-and-selective-ethane-oxidation-to-acetic-acid-using-in-situ-generated-h2o2-and-oh

Pd(II) Catalyzes Efficient and Selective Ethane Oxidation to Acetic Acid

47+ min ago  (985+ words) A groundbreaking discovery in the field of catalysis has unveiled a novel approach to transforming ethane, a primary component of natural gas, into acetic acid with impressive efficiency and selectivity. This innovative process employs a sophisticated palladium-catalyzed reaction system that…...

BIOENGINEER.ORG
bioengineer.org > ai-driven-research-team-accelerates-breakthroughs-in-sustainable-ammonia-production

AI-Driven Research Team Accelerates Breakthroughs in Sustainable Ammonia

2+ hour, 17+ min ago  (900+ words) In the global quest to secure sustainable agriculture, ammonia plays an indispensable role as a primary ingredient in fertilizers that fuel food production. Traditional production of ammonia, largely dominated by the Haber-Bosch process, has enabled industrial-scale synthesis for over a…...

BIOENGINEER.ORG
bioengineer.org > from-pigment-to-purification-the-journey-of-prussian-blue

From Pigment to Purification: The Journey of Prussian Blue

2+ hour, 27+ min ago  (70+ words) Citation: "Selectivity mechanisms of ion intercalation in Prussian blue analogs," Sun et al., Matter, February 3, 2026. DOI: 10.1016/j.matt.2025.102575 Subject of Research: Ion intercalation and selectivity mechanisms in Prussian blue analogs for purification and filtration applications. Article Title: Selectivity mechanisms of ion…...

The Brighter Side of News
thebrighterside.news > post > new-machine-captures-carbon-dioxide-from-air-and-converts-it-into-usable-gasoline-for-cars

New machine captures carbon dioxide from air and converts it into usable gasoline for cars

2+ hour, 45+ min ago  (930+ words) Aircela's compact machines turn air, water, and renewable electricity into real, drop-in gasoline, fully compatible with today's engines and infrastructure. (CREDIT: Aircela) On a rooftop in Manhattan's Garment District, a blue hexagonal machine hummed quietly while producing something unexpected: gasoline....

BIOENGINEER.ORG
bioengineer.org > stretchy-plastics-conduct-electricity-using-tiny-whisker-like-fibers

Stretchy Plastics Conduct Electricity Using Tiny Whisker-Like Fibers

3+ hour, 47+ min ago  (864+ words) A groundbreaking study at Penn State University has unveiled new insights into the conductive polymer PEDOT:PSS, potentially revolutionizing implantable biomedical devices such as pacemakers and glucose monitors. Using cutting-edge cryogenic electron microscopy (cryo-EM), researchers led by Professor Enrique Gomez…...

BIOENGINEER.ORG
bioengineer.org > forest-based-resins-take-on-fossil-fuels-in-wind-turbines-boats-and-advanced-adhesives

Forest-Based Resins Take on Fossil Fuels in Wind Turbines, Boats, and

8+ hour, 32+ min ago  (955+ words) In a groundbreaking advancement for sustainable materials science, researchers at the University of Oulu in Finland have unveiled a novel class of high-performance bio-based resins designed to supplant traditional oil-derived substances in composite manufacturing. This innovation promises to transform industries…...

Interesting Engineering
interestingengineering.com > innovation > omar-yaghi-water-harvesting-machine

Nobel laureate-built solar device turns desert air into clean water

9+ hour, 26+ min ago  (502+ words) Yaghi developed an off-grid device that harvests water even at 20% humidity. In some of the driest regions on Earth, a new technology is proving that drinking water can be drawn directly from the sky, even when the ground is parched....

Deccan Chronicle
deccanchronicle.com > nation > global-experts-young-researchers-gather-at-nit-rourkela-for-crystallography-workshop-1939375

Global Experts, Young Researchers Gather At NIT Rourkela For Crystallography Workshop

9+ hour, 37+ min ago  (276+ words) Bhubaneswar: Leading crystallographers from Europe and India have converged at National Institute of Technology Rourkela for a six-day international school and workshop aimed at strengthening India's capabilities in advanced materials research and structural analysis. The International School and Workshop on…...

BIOENGINEER.ORG
bioengineer.org > creating-synthetic-microbial-genomes-from-scratch

Creating Synthetic Microbial Genomes from Scratch

9+ hour, 42+ min ago  (769+ words) In an epoch-defining advancement, synthetic biology is revolutionizing the way scientists approach genome engineering by enabling the bottom-up assembly of synthetic microbial genomes. This method transcends traditional genetic manipulation, offering the unprecedented possibility of constructing entire genomes from scratch. The…...

BIOENGINEER.ORG
bioengineer.org > acoustic-ejection-boosts-high-throughput-reaction-screening

Acoustic Ejection Boosts High-Throughput Reaction Screening

11+ hour, 12+ min ago  (831+ words) In the dynamic world of drug discovery and medicinal chemistry, the quest for speed and precision in chemical synthesis has never been more urgent. Traditional methodologies, while reliable, often struggle to keep pace with modern high-throughput demands. A groundbreaking study…...