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Updated: Jun 30, 2026

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灵活的有机太阳能电池:从材料设计和形态优化到实际应用

Qiang Wu¹, Hairui Bai¹, Tengfei Li¹

¹State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.

Advanced materials (Deerfield Beach, Fla.)

|November 17, 2025

概括

灵活的有机太阳能电池 (F-OSC) 为可穿戴设备提供了一个有前途的能源解决方案. 本综述详细介绍了提高其机械耐用性和光电子性能的策略,以便在下一代设备中进行强大的集成.

科学领域:

材料科学材料科学材料科学
能源科学能源科学
机械工程机械工程

背景情况:

灵活的有机太阳能电池 (F-OSC) 对于下一代可穿戴电子产品至关重要,因为它们具有轻量,灵活和生物相容性.
它们的多层结构呈现出复杂的机械故障机制,阻碍了实际应用.
对降解途径的系统理解对于设计机械强大的F-OSC至关重要.

研究的目的:

综合审查提高F-OSC机械耐用性的战略.
为了维护和优化光电子性能与机械强度一起.
为了指导合理的设备工程用于实际的可穿戴技术.

主要方法:

总结F-OSC活性层和设备的标准化机械测试协议.
分析材料设计原则,重点关注分子聚合和纠,以防断裂.
审查可拉伸接口材料和电极架构的进步,以提高变形耐用性.

主要成果:

确定材料设计和设备架构中的关键策略,以提高F-OSC的机械耐用性.
在活性层中优化分子聚合和纠的演示,以防止断裂.
展示可伸缩接口和电极的进步,以提高设备在变形下的弹性.

结论:

通过优化材料设计和设备架构,可以实现机械强大的F-OSC.
为了实际应用,需要一个统一的战略,将分子工程与设备设计相结合.
这一审查加速了耐用F-OSC的开发,以广泛整合可穿戴技术.

关键词:

灵活的有机太阳能电池是灵活的有机太阳能电池.材料设计材料设计机械性能机械性能机械性能形态学优化优化形态学优化可以穿戴的应用程序.

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P-N junction

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...