全固态超级电容器基于磁化微管,装饰着纳米管
Prangya Bhol1, Pallavi B Jagdale1, Arvind H Jadhav1
1Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Ramanagara, Bangalore, 562112, India.
ChemSusChem
|December 12, 2023
概括
这项研究介绍了一种基于的全固态超级电容器,用于先进的能量存储. 这种新材料表现出高性能和耐用性,为可持续能源解决方案铺平了道路.
科学领域:
- 材料科学 材料科学 材料科学
- 电化学 电化学 电化学
- 储能技术 储能技术是一种储能技术.
背景情况:
- (Mg) 在电池类型的能量储存中仍未得到充分探索.
- 海水中丰富的提供了可持续能源系统的潜力.
- 开发高效的基于的能量储存对于文明的进步至关重要.
研究的目的:
- 使用制造和评估一个全固态超级电容器 (ASSSC).
- 为了研究纳米管的储能性能,在泡 (NF) 上装饰了磁化微管 (Te NTs@CoMgTe MTs).
- 评估基于Mg的材料在下一代能源存储中的潜力.
主要方法:
- 在泡 (NF) 上涂层的Te NTs@CoMgTe MTs的制造.
- 在三电极系统中测试材料的电化学性能.
- 一个Te NT@CoMgTe MT//AC固态设备的组装和评估.
主要成果:
- 由于混合相层次结构和协同效应,Te NTs@CoMgTe MTs表现出增强的储能性能.
- 该材料的循环寿命长达15,000个循环,性能优于单金属化物.
- 固态装置的最大面积容量为59.2 μAh cm−2和能量密度为42.2 Wh kg−1.1.
- 该设备在广泛的曲角度 (0-180°) 中保持了刚性性能.
结论:
- 开发的基于Mg的Te NTs@CoMgTe MTs材料显示出对高性能ASSSC的重大承诺.
- 多相混合动力中的协同相互作用有助于优越的电化学性能和耐用性.
- 该材料的灵活性和强大的性能表明了灵活和可穿戴的储能应用的潜力.
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