Strain-stabilised perovskite optoelectronics: from fundamentals to devices

该项目旨在开发深层次的结构-性能关系和应变工程协议，以生成新兴无机卤化物钙钛矿半导体的稳定形式，这对下一代太阳能电池和发光二极管很有希望。该项目预计将通过三维，多长度尺度应变工程方法，利用半导体行业已经使用的材料加工技术，实现工作光发射器和检测器原型。预期的成果包括开发新的稳定方法，这些方法与简单和可扩展的器件加工兼容，这将直接影响未来钙钛矿光电器件和技术的成功。

This project aims to develop deep structure-property relationships and strain engineering protocols to generate stable forms of the emerging inorganic halide perovskite semiconductors, which are promising for next-generation solar cells and light emitting diodes. This project expects to arrive at working light emitter and detector prototypes via a three-dimensional, multi-length scale strain engineering approach that utilises materials processing techniques already used in the semiconductor industry. The expected outcomes include the development of new stabilisation methods which are compatible with facile and scalable device processing, which will directly impact the success of future perovskite optoelectronic devices and technologies.