Building on prior work related to heat-treated mechanical and axial fatigue properties, lean alloys based on 0.3 or 0.5 w/o Mo are examined. These materials are first evaluated over a range of admixed Ni content in order to determine an optimal chemical composition in …

2023年7月15日 · Different electronegativity of Fe and Mo leads to charge rearrangement in catalyst. The synergies between Fe and Mo enhances OWS performance of FeMo@CoNi-OH/Ni 3 S 2. The limitations of single-atom catalysts (SACs) hinder their application in wide-pH range of hydrogen evolution reaction (HER) and overall water-splitting in alkaline solution.

2024年2月22日 · In this study, we synthesized monolithic catalysts of X−1T−MoS2/Mo doped with transition metals. The experimental results demonstrated that this design yielded more active sites, with overpotentials required to reach 10 mA cm−2 lower than those of the basal.

2024年6月15日 · Here, we implement a Fe-Mo dual single-atom catalyst where the two metals work in tandem to achieve nitrate to ammonia conversion with excellent activity and stability, an ammonia yield rate of up to 13.56 mg cm−2 h −1 and a Faradaic efficiency up to 94%.

2022年11月15日 · The cracking of O–O bonds is much more facile on the Fe–Mo atomic pair site due to the preferred bridge-cis adsorption model of oxygen molecules. The downshift of the Fe d band center when an Mo atom is introduced to the FeN x configuration optimizes the absorption–desorption behavior of ORR intermediates in the FeMoN 6 active moiety ...

Benzylamine electrooxidation reaction (BAOR) is a promising route to produce value‑added, easy‑separated benzonitrile, and effectively hoist H2 production. However, achieving excellent performance in low alkaline medium is a huge challenge. The performance is intimately correlated with effective coupling of HER and BAOR, which can be achieved by …

2025年3月3日 · Mo−Ni‐based Heterojunction with Fine‐customized d‐Band Centers for Hydrogen Production Coupled with Benzylamine Electrooxidation in Low Alkaline Medium

2018年12月6日 · We benchmark four state-of-the-art 3D deep learning algorithms for fine-grained semantic segmentation and three baseline methods for hierarchical semantic segmentation. We also propose a novel method for part instance segmentation and demonstrate its superior performance over existing methods.

2022年12月5日 · Therefore, in this study, three alloys of the Ti-Mo-Fe system (Ti-8Mo-2Fe, Ti-9Mo-1Fe and Ti-10.5Mo-1Fe) were designed to present high strength-ductility compromise and high work hardening rate. Their microstructures, mechanical properties and plastic deformation mechanism were investigated.

2023年9月27日 · For M/A Com/Harris/GE, etc: there are two software packages that program all current and past radios. One package is for conventional programming and the other for trunked programming. The trunked package is in upwards of $2,500. The conventional package is more reasonable though is still several hundred dollars.