代写论文：研究能源回收
目前，对能源的需求正在增长。为了满足全球需求，可再生能源的使用必须比非可再生能源更多。像太阳能电池这样的可再生能源正在被大量使用。然而，这些太阳能电池的转换效率受到了密切关注。大规模的太阳能电池确实比化石燃料更清洁，但是太阳能的性能已经达到了满足必要需求的极限。研究人员在评估太阳能的性能时，试图开发一种更系统的方法来检查转换效率。考虑一下西北大学和阿贡团队在一篇网络文章中所做的工作。
代写论文：研究能源回收
为了系统地衡量效率并理解使用的通用性能指标，它们利用了能源回收期和能源的输入和输出。他们指出，与其他细胞相比，钙钛矿细胞在性能上要优越得多。然而，尽管进行了研究，由于钙钛矿细胞的稳定性问题，在大规模采用钙钛矿细胞方面仍存在问题(Ball et al.， 2013)。在给定的背景下，本研究的动机是寻找一种方法来评估perovskite的稳定性问题，并提高其对未来的商业用途。
代写论文：研究能源回收
In current times, there is a growing demand for energy. In order to meet the global demand, it is essential that that renewable energy sources could be used more compared to the non-renewables. The renewable energy sourcing such as the solar cells are in high use. However, conversion efficiency of these solar cells comes under scrutiny. Large scale power cells are indeed cleaner than the fossil fuels, but are solar performances up to the limit of meeting the necessary demands. Researchers in evaluating for solar performance have attempted to develop a more systematic way for checking the conversion efficiency. Consider the works of Northwestern and Argonne team as presented in a web article.
代写论文：研究能源回收
In order to systematically measure the efficiency and understand the common performance metrics for use, they make use of the energy payback time, and the energy inputs and outputs. They identify the use of the Perovskite cells as being much more superior in performance compared to any other. However, despite the research, there are still issues in the wide scale adoption of the perovskite cells because of the stability issues in Perovskite cells (Ball et al., 2013).In the given background context, this research motivation is to find a way to assess the stability issues in perovskite and enhance their commercial use for the future.