Integrating rGO nanosheets for improving electrochemical performance of cubic type SrFeO3 nanoparticles

IF 2 3区化学 Q4 CHEMISTRY, PHYSICAL

Chemical Physics Pub Date : 2025-06-09 DOI:10.1016/j.chemphys.2025.112813

Meznah M. Alanazi , Shaimaa A.M. Abdelmohsen , Taghreed Muhammad Abdu Bahlool , Tamoor Ahmad , Hafiz Muhammad Tahir Farid , Muhammad Imran , Muhammad Abdullah

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引用次数: 0

Abstract

Reduced graphene oxide (rGO) a carbon-based material which is a viable choice for the production of supercapacitor devices which have larger surface area and ability to minimize the aggregation of transition metal oxide nanoparticles. By motivating from above discussion, we have manufactured SrFeO₃ and SrFeO₃/rGO composite through hydrothermal method following various analytical tools. The obtained results indicated that SrFeO₃/rGO composite had a superior specific capacitance of 1415 F/g at 1 A/g with good results in comparison with pure SrFeO₃. The superior surface area of rGO and high crystallinity of SrFeO₃ contribute to the exceptional efficiency of SrFeO₃/rGO composite electrode material. The findings demonstrate that the SrFeO₃/rGO composite serves as an effective capacitive material for supercapacitor applications.

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集成还原氧化石墨烯纳米片改善立方型SrFeO3纳米颗粒电化学性能

还原氧化石墨烯（rGO）是一种碳基材料，是生产超级电容器器件的可行选择，它具有更大的表面积和最大限度地减少过渡金属氧化物纳米颗粒聚集的能力。综上所述，我们利用各种分析工具，通过水热法制备了SrFeO3和SrFeO3/rGO复合材料。结果表明，与纯SrFeO3相比，SrFeO3/rGO复合材料在1 a /g时具有1415 F/g的优越比电容。rGO的优越表面积和SrFeO3的高结晶度使得SrFeO3/rGO复合电极材料具有优异的效率。研究结果表明，SrFeO3/rGO复合材料是一种有效的超级电容器电容材料。

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来源期刊

Chemical Physics 化学-物理：原子、分子和化学物理

CiteScore

4.60

自引率

4.30%

发文量

278

审稿时长

39 days

期刊介绍： Chemical Physics publishes experimental and theoretical papers on all aspects of chemical physics. In this journal, experiments are related to theory, and in turn theoretical papers are related to present or future experiments. Subjects covered include: spectroscopy and molecular structure, interacting systems, relaxation phenomena, biological systems, materials, fundamental problems in molecular reactivity, molecular quantum theory and statistical mechanics. Computational chemistry studies of routine character are not appropriate for this journal.