应用化学2024，Vol.41Issue(11)：1661-1668,8.DOI:10.19894/j.issn.1000-0518.240276
前沿科技赋能传统能源与新能源教学:化学浴沉积法制备二氧化锡电子传输层
Empowering Traditional Energy and New Energy Teaching with Cutting-Edge Technology:Chemical Bath Deposition for Tin Oxide Electron Transport Layer
王芳芳 1徐文鑫1
作者信息
- 1. 南京工业大学柔性电子(未来技术)学院,南京 210009
- 折叠
摘要
Abstract
This study focuses on the teaching of electron transport layer materials within the Traditional Energy and New Energy curriculum,using perovskite solar cells as a starting point.It integrates the cutting-edge research on chemical bath deposition(CBD)of tin oxide(SnO2)electron transport layers into teaching practice.The study employs scanning electron microscopy(SEM),X-ray diffraction(XRD)and photoluminescence spectroscopy(PL)to characterize the SnO2 thin films prepared by CBD.It then applies these films to fabricate perovskite solar cells,evaluating their impact on device performance.The results show that compared to SnO2 thin films prepared by the traditional spin-coating method,those prepared by CBD are more uniform and denser,exhibit better crystallinity and higher electron extraction capability,ultimately achieving higher device efficiency.This research constructs a"Theory-Practice-Inquiry-Innovation"teaching model.By designing a teaching experiment on CBD of SnO2 electron transport layers,it effectively enhances students'learning interest,deepens their understanding of theoretical knowledge and stimulates their enthusiasm for exploring the field of new energy.This research provides a new approach for experimental teaching reform in universities and holds significant importance for cultivating new energy talents with practical skills and an innovative spirit.关键词
传统能源与新能源/化学浴沉积/二氧化锡/电子传输层/钙钛矿太阳能电池/实验教学/教学改革Key words
Traditional energy and new energy/Chemical bath deposition/Tin oxide/Electron transport layer/Perovskite solar cells/Experimental teaching/Teaching reform分类
化学化工引用本文复制引用
王芳芳,徐文鑫..前沿科技赋能传统能源与新能源教学:化学浴沉积法制备二氧化锡电子传输层[J].应用化学,2024,41(11):1661-1668,8.
