Shaojian Xie , Jia Yan , Sikpaam Issaka Alhassan , Lei Huang , Weng Hong SIO , Zhen Zeng , Hongguo Zhang
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引用次数: 0
Abstract
Research on the application of metal nitrides in catalysis and adsorption of pollutants in water is gaining increasing attention. The M-NX bond is usually formed between metal and nitrogen in metal nitrides, in which covalent, ionic, and metallic bonds constitute the predominant bonds which to a larger degree influence the properties of metal nitrides, especially the bond between transition metal and nitrogen atom changes the coefficient of metal lattice. Adjusting the d-band within the metals, can improve the material properties such as electrical conductivity, chemical stability, electrocatalytic performance and mechanical stability. In this review, we sought to systematically introduce the synthesis of metal nitride, the different classes from the point of source. We also analyzed the advantages and disadvantages of various synthesis methods and their application in capacitive deionization (CDI) and electrocatalysis. Finally, we have also shed light on the modification of metal nitrides and how each modification influences the material mechanism.
金属氮化物在催化和吸附水中污染物方面的应用研究正日益受到关注。金属氮化物中的金属与氮之间通常形成 M-NX 键,其中共价键、离子键和金属键构成了主要的键,它们在较大程度上影响着金属氮化物的性质,尤其是过渡金属与氮原子之间的键改变了金属晶格的系数。调整金属内部的 d 带可以改善材料的导电性、化学稳定性、电催化性能和机械稳定性等性能。在这篇综述中,我们试图从源头出发,系统地介绍不同类别金属氮化物的合成。我们还分析了各种合成方法的优缺点及其在电容式去离子(CDI)和电催化中的应用。最后,我们还阐明了金属氮化物的改性以及每种改性如何影响材料的机理。
期刊介绍:
The Journal of Environmental Chemical Engineering (JECE) serves as a platform for the dissemination of original and innovative research focusing on the advancement of environmentally-friendly, sustainable technologies. JECE emphasizes the transition towards a carbon-neutral circular economy and a self-sufficient bio-based economy. Topics covered include soil, water, wastewater, and air decontamination; pollution monitoring, prevention, and control; advanced analytics, sensors, impact and risk assessment methodologies in environmental chemical engineering; resource recovery (water, nutrients, materials, energy); industrial ecology; valorization of waste streams; waste management (including e-waste); climate-water-energy-food nexus; novel materials for environmental, chemical, and energy applications; sustainability and environmental safety; water digitalization, water data science, and machine learning; process integration and intensification; recent developments in green chemistry for synthesis, catalysis, and energy; and original research on contaminants of emerging concern, persistent chemicals, and priority substances, including microplastics, nanoplastics, nanomaterials, micropollutants, antimicrobial resistance genes, and emerging pathogens (viruses, bacteria, parasites) of environmental significance.