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
Single-crystal diamond interposer improves the performance of high-power electronics
4+ hour, 51+ min ago (47+ words) Nanowerk Single-crystal diamond interposer improves the performance of high-power electronics By using a thin layer of diamond to manage excessive heat, researchers can boost the speed and energy-efficiency of next-generation wireless devices....
Silicon-based innovation targets gallium nitride manufacturing hurdle
43+ min ago (192+ words) Interesting Engineering Modified silicon substrate incorporating propriety thin film technology aims to reduce dislocation defects in Ga N-on-silicon wafers, potentially cutting costs for RF device makers. Scott Bibaud, president and CEO of Atomera, said: "We're fundamentally changing the economics of…...
Tailoring corncob-derived biopolymers in Ui O-66-NH2 composites for high-efficiency biogas upgrading via VPSA
4+ hour, 54+ min ago (272+ words) Science Direct. com Separation and Purification Technology Tailoring corncob-derived biopolymers in Ui O-66-NH2 composites for high-efficiency biogas upgrading via VPSA Access through your organization Check access to the full text by signing in through your organization. Preparation of Ui O-66-NH2/biopolymer composites…...
Researchers develop an all-in-one organic transistor with processing, memory, and light emission
4+ hour, 51+ min ago (43+ words) Nanowerk Researchers develop an all-in-one organic transistor with processing, memory, and light emission Overcoming the light-emission limitations of conventional organic semiconductors through ultra-low-voltage operation....
Self-powered floating capsule for decentralized water detection and disinfection - Nature Water
12+ hour, 51+ min ago (907+ words) Nature Water (2026) Cite this article The data supporting the findings of this study are available within the paper. Other relevant data are available from the corresponding authors on reasonable request. Source data are provided with this paper. These authors contributed…...
Purdue agricultural engineers harness microbial activity for biofuels production
3+ hour, 42+ min ago (703+ words) News News | Jun 8, 2026 WEST LAFAYETTE, Ind. " Converting aquaculture sludge with a natural microbial process into a viable renewable biofuel presents a mind-numbing chess match of biochemical variables. This process " anaerobic digestion " involves microbes operating in a no-oxygen environment. "Although the…...
Chemical impurities make carbon surfaces superslippery
4+ hour, 51+ min ago (31+ words) Nanowerk Chemical impurities make carbon surfaces superslippery Chemical impurities help amorphous carbon form graphite-like, ultralow-friction layers under stress, enabling self-lubricating material design....
Phenomenex Introduces Luna Omega HILIC LC Columns to Increase Sensitivity and Consistency in Polar Compound Analysis
51+ min ago (470+ words) Morningstar...
Lessons in Chemistry, 19th-Century Style
2+ day, 19+ hour ago (537+ words) She wrote the bestseller that made young people fall in love with science 9: 00 AM CDT on June 8, 2026 In 1832, Faraday expressed his gratitude for the author who had unlocked his mind. "I felt that I had got hold of an anchor…...
Digital enzyme model helps push biohydrogen production efficiency
2+ hour, 56+ min ago (177+ words) Anaerobic dark fermentation offers a sustainable biological method to convert organic waste into hydrogen under mild conditions. However, real-world yields are often restricted because microbial cells redirect carbon and energy into biomass or liquid by-products like ethanol and acetate. To…...