Bismuth-chalcohalide solar cells

铋卤化物太阳能电池

• 批准号: 2742857
• 金额: --
• 依托单位: Northumbria University
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2742857
• 关键词: Bismuth; chalcohalide; solar; cells

This project aims to enable bismuth chalcohalides for SIPV by breaching double-digit efficiency through understanding and optimisation of interfaces, material properties and carrier transport.The research will be groundbreaking through the following three key stages: (i) solution deposition of bismuth chalcohalide films, (ii) their optoelectronic and charge-transport characterisation, and (iii) design, fabrication and analysis of devices for solar photovoltaics. To achieve this, you will use a range of chemical and physical methods of materials processing and instrumental characterisation based on crystallographic, spectroscopic tools and electrical measurements. The scope of this work is interdisciplinary and can be pursued by anyone with a background in chemistry, physics or engineering. The research environment includes a dynamic team of over 15 researchers, newly refurbished laboratories and substantial investment in photovoltaic equipment.

该项目旨在通过了解和优化界面、材料性质和载流子传输，实现双位数的效率，使乙醇化铋用于SIPV。这项研究将在以下三个关键阶段取得突破性进展：(i)溶液沉积的铋醇化膜，（ii）其光电和电荷输运特性，以及（iii）太阳能光伏器件的设计、制造和分析。为了实现这一目标，您将使用一系列化学和物理方法来处理材料，并基于晶体学、光谱工具和电气测量进行仪器表征。这项工作的范围是跨学科的，任何具有化学、物理或工程背景的人都可以从事。研究环境包括一个超过15名研究人员的充满活力的团队，新装修的实验室和光伏设备的大量投资。