1028 papers
This study reports the cyclization reactions of 2-mercaptobenzimidazole with bromotrifluoroethylene and 2-bromo-1,1-difluoroethylene to isolate new halogenated 2,3-dihydrobenzimidazo[4,5b]thiazole-1,3 derivatives, whose structures were confirmed by single-crystal X-ray diffraction analysis.
This study demonstrates that coupling precision fluidic regulation with XGBoost-SHAP machine learning optimization significantly accelerates humic acid extraction from lignite while preserving its structural integrity, enabling the resulting high-purity product to effectively enhance microalgal wastewater treatment performance at optimal dosages.
This study demonstrates that synthesizing polyaniline in protic ionic liquids significantly enhances its electrical conductivity, wettability, and electrochemical stability, resulting in a superior multifunctional material for integrated energy storage and electrochemical sensing applications compared to those synthesized in aprotic ionic liquids or sulfuric acid.
This paper presents a low-cost, scalable, and durable smart window coating made from polydimethylsiloxane (PDMS) sponges that utilizes silicone oil infusion to achieve tunable light transmittance and significant thermal regulation, offering a sustainable solution to reduce building energy consumption.
This study demonstrates that incorporating a saturated potash alum solution into White Portland Cement enhances early-age strength and long-term durability by accelerating hydration kinetics through ion release, which promotes the formation of ettringite and C-S-H gel while refining the microstructure to reduce porosity.
This study investigates the pH-dependent electrochemical oxidation of p-phenylenediamine in aqueous media, revealing that the resulting p-quinonediimine intermediate either hydrolyzes to p-benzoquinone in acidic conditions or trimerizes at intermediate to weakly alkaline pHs, thereby enabling a green, one-pot synthesis of a novel p-phenylenediamine trimer.
This study presents a novel colorimetric detection platform utilizing a sulfur-doped FePd₂S₄ bimetallic nanozyme to sensitively quantify chlorogenic acid in medicinal and edible plants, offering both high-precision UV-vis analysis and a portable, low-cost smartphone-based sensing alternative.
This study demonstrates that hydrothermally synthesized Cr-Zn codoped CdO nanoparticles exhibit a cubic structure with a minimum crystallite size of 27.86 nm, a maximum band gap of 5.57 eV, and enhanced ferromagnetic properties as the chromium concentration increases.
This study demonstrates that incorporating carboxyl- or amino-functionalized polystyrene microspheres into FeCO₃ corrosion-product layers significantly enhances the long-term corrosion protection and mechanical stability of carbon steel, with amino-functionalized microspheres yielding the most effective reduction in pitting and improvement in hardness.
This study presents a novel polyurethane-based solid-solid flexible phase change material that utilizes hierarchical dynamic bonding and an intrinsic flame-retardant layer to simultaneously achieve high latent heat, exceptional self-healing ductility, and UL-94 V-0 fire safety, effectively managing thermal runaway in high-density electronics like lithium-ion batteries.