📄 chemistry

A Novel Benzimidazole-π-Bridge-Dicyanoisophorone-Type Near-Infrared Fluorescent Probe for Rapid Monitoring of Hydrogen Sulfide Based on a Cascade Thiolysis Strategy

本文提出了一种新型近红外荧光探针 N-Bu-DCIB-2DNP,该探针利用级联硫解策略实现对硫化氢的双发射信号快速且灵敏的检测,并成功应用于变质食品和真实水样的可视化试纸条检测。

Jiali Zhao, Ruyu Liu, Minqi Xie, Shuang Wang, Shumin Jiang, Hua Zhang, Chuanxiang Liu2026-08-12
📄 chemistry

Eggshell-based adsorbent for enhanced municipal solid waste gasification: Effects on product yields, CO₂ adsorption capacity, and ash characteristics

本研究表明,将废弃蛋壳作为二氧化碳吸附剂和催化剂的双重功能材料引入城市固体废物气化过程,能够通过有效的钙基碳捕集,在显著降低二氧化碳排放量的同时,提高氢气和一氧化碳的产量,最终提升整体工艺效率。

Naila Amin, Zakir Khan, Ian Waston, Aisam Hussain, Abdul Hannan Zahid2026-08-11
📄 chemistry

Interfacial Engineering of MnCo2O4 Spinel Nanostructures Anchored on MWCN for Enhanced Pseudocapacitive Charge Storage in High-Performance Supercapacitors

本研究表明,通过水热辅助煅烧法合成并锚定在多壁碳纳米管上的 MnCo2O4 尖晶石纳米结构,具有极高的比电容、卓越的倍率性能和出色的循环稳定性,展现出优异的伪电容性能,使其成为下一代高性能超级电容器极具前景的电极材料。

Muvuru Girijasankara rao, Y. B. Shankar Rao2026-08-11
📄 chemistry

Holistic Assessment of Coffee Oil Recovery from Spent Grounds: A Multidimensional approach to Optimization, Mechanistic Insight, and Sustainability

本研究采用结合了田口优化、动力学与热力学建模以及生命周期评估的多维方法,对用于废弃咖啡渣油脂提取的正己烷、正庚烷和乙醇进行了评估,结果表明正己烷是最高效的溶剂,同时确定乙醇是用于生物柴油生产中最具环境可持续性的选择。

Sawaira Sawaira, Wei Siang Goh, Eddie Teng, Yufei Sun, Ryan Kahn, Enrico N. Martinez2026-08-11