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


electronicsforu.com > news > autferroic-materials-could-accelerate-secure-microchip-encryption-systems

Autferroic Materials Could Accelerate Secure Microchip Encryption Systems

8+ hour, 3+ min ago   (18+ words) New autferroic materials could accelerate physical random number generation, potentially improving encryption hardware speed, signal clarity, and security...


chemistryworld.com > features > nmr-spectroscopy-from-its-origins-to-hyperpolarisation-and-beyond > 4024253.article

NMR spectroscopy from its origins to hyperpolarisation and beyond

5+ hour, 22+ min ago   (1030+ words) This summary was generated by AI and checked by a human editor After winning the 1991 Nobel prize, Swiss chemist Richard Ernst was late to his own celebration party. The event at ETH Zurich in his honour had started and everyone,…...


mdpi.com > 2076-16/19/3417 > 9604

Applied Sciences, Vol. 16, Pages 9604: Impact of Sonication on the Yield and Properties of Starch and Polyphenols from Cassava (Manihot esculenta Crantz) Rhizome

9+ hour, 23+ min ago   (434+ words) This study evaluates the impact of ultrasound-assisted extraction (UAE) on starch and polyphenol recovery from cassava rhizomes (Manihot esculenta Crantz). Using a Box–Behnken design, key parameters—i.e., temperature, time, and solid-to-liquid ratio—were optimized for maximum yield. The…...


bioengineer.org > scientists-turn-chemistry-into-a-single-number-that-measures-the-complexity-of-chinese-baijiu-aroma

Scientists Turn Chemistry Into a Single Number That Measures the Complexity

15+ hour, 43+ min ago   (65+ words) Aroma complexity is one of those words that everyone in the wine, coffee, tea, and spirits worlds uses, yet almost nobody can measure. It evokes notions of richness, layering, and persistence, but its assessment has long rested on the subjective…...


bioengineer.org > strontium-doped-bioactive-glass-turns-everyday-friction-into-a-water-cleaning-powerhouse

Strontium-Doped Bioactive Glass Turns Everyday Friction Into a

15+ hour, 47+ min ago   (652+ words) Imagine a material that cleans polluted water simply by being stirred, and that could one day help mend broken bones....


mdpi.com > 2076-16/19/3417 > 9602

Applied Sciences, Vol. 16, Pages 9602: Quantitative Detection of Full-Circumferential Localized Corrosion in Pipes Using Longitudinal Guided Waves

1+ day, 1+ hour ago   (442+ words) Localized corrosion leads to a local reduction in wall thickness in pipes, compromising their load-bearing capacity. In this study, a quantitative detection method for full-circumferential localized corrosion in pipes based on longitudinal guided waves is proposed. Based on theoretical analysis…...


graphene-info.com-info.com

KERI grows graphene and graphite thin films directly on substrates at room temperature

1+ day, 6+ hour ago   (644+ words) Researchers at the Power Cable Research Center of the Korea Electrotechnology Research Institute (KERI) have modified a standard industrial sputtering system to grow carbon films directly on substrates at room temperature, producing everything from ultra-thin one- to two-layer graphene up…...


apps.microsoft.com > detail > 9p2541bbgwj0

The Chemistry App - Ókeypis að sækja og setja upp í Windows | Microsoft Store

2+ day, 34+ min ago   (240+ words) The Chemistry App is an offline chemistry workbench for Windows, designed to bring essential chemical calculations, reference data, and scientific tools together in one clear desktop application. Explore the complete periodic table with detailed atomic and physical properties, electron configurations,…...


asiae.co.kr > en > article > science > 2026092313463941547

KERI Directly Grows Multilayer Graphene at Room Temperature, Paving the Way for Composite Conductor Manufacturing [Reading Science]

1+ day, 12+ hour ago   (361+ words) Published 27 Sep.2026 12:00(KST) On September 27, the Korea Electrotechnology Research Institute (KERI) announced that the research team led by Dr. Hoseop Kim of the Power Cable Research Center and researcher Suhyun Nam had successfully achieved the direct growth of graphene-based thin…...


thecooldown.com > green-tech > mit-team-develops-swallowable-paper-battery

MIT team develops swallowable paper battery that powers electronic pills, then dissolves

1+ day, 10+ hour ago   (564+ words) Most of the time, the idea of ingesting a battery implies an urgent trip for medical care. At MIT, though, researchers are developing one for a very different purpose: to run a tiny device after it is swallowed and then…...