双金属铁氧体铁的合成及其在酒精燃料电池中的应用

Journal of Chemistry and Environment Pub Date : 2023-02-03 DOI:10.56946/jce.v1i02.104

Qurat‐ul Ain, Suqqyana Fazal, F. Ahmad

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引用次数: 1

摘要

燃料电池是一种清洁、安全、环保的能源，可以替代现有的能源，如焚烧化石燃料。当铂作为阳极和阴极的电极材料时，燃料电池的效率很高。然而，它是非常昂贵的金属。双金属铁氧体铁(BMIF)与贵金属催化剂相比，从起始电位和质量活性两方面考虑，具有更好的提高采收率活性，但与铂催化剂相比，经济性较低。电化学分析前后的FTIR证实了其结构的保留。但在Tafel斜率值、质量活性和起病电位等参数上，MOR活性相对较差。

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Synthesis of bimetallic iron ferrite and its applications in alcohol fuel cell

Fuel cell is a clean, safe, eco-friendly source of energy as an alternative to already existing energy resources like incineration of fossil fuel. Efficiency of fuel cell is high when platinum is used as an electrode material for both anode and cathode. However, it is very expensive metal. Bimetallic Iron Ferrite (BMIF) has shown better EOR activity considering onset potential, mass activity when compared with noble metal catalyst but it is economical as compared to Pt. XRD reveals the conformation of BMIF and its purity. FTIR before and after electrochemical analysis has confirmed the retainment of its structure. However, it hasn’t shown good activity for MOR in any parameter i-e Tafel slope value, mass activity and onset potential comparatively.

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Journal of Chemistry and Environment Chemistry and Environmental Sciences-

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期刊介绍： Journal of Chemistry and Environment (ISSN: 2959-0132) is a peer-reviewed, open-access international journal that publishes original research and reviews in the fields of chemistry and protecting our environment for the future in an ongoing way. Our central goal is to provide a hub for researchers working across all subjects to present their discoveries, and to be a forum for the discussion of the important issues in the field. All scales of studies and analysis, from impactful fundamental advances in chemistry to interdisciplinary research across physical chemistry, organic chemistry, inorganic chemistry, biochemistry, chemical engineering, and environmental chemistry disciplines are welcomed. All manuscripts must be prepared in English and are subject to a rigorous and fair peer-review process. Accepted papers will appear online within 3 weeks followed by printed hard copies. Note: There are no Article Publication Charges. (100% waived). Welcome to submit your Mini reviews, full reviews, and research articles. Journal of Chemistry and Environment aims to publish high-quality research in the following areas: (Topics include, but are not limited to, the following) • Physical, organic, inorganic & analytical chemistry • Biochemistry & medicinal chemistry • Environmental chemistry & environmental impacts of energy technologies • Chemical physics, material & computational chemistry • Catalysis, electrocatalysis & photocatalysis • Energy, fuel cells & batteries Journal of Chemistry and Environment publishes: • Full papers • Reviews • Minireviews