北京大学工学院毕业论文题目：基于纳米材料的合成与应用
摘要：
本文研究了纳米材料的合成与应用，重点探讨了纳米材料在能源、环境、生物医学等领域的应用前景。本文首先介绍了纳米材料的定义、特性和制备方法。然后，针对纳米材料在能源领域的应用，研究了纳米太阳能电池、纳米能源储存和纳米发电机等。接着，在环境领域，本文研究了纳米材料在环境保护和治理中的应用，包括纳米材料在水污染、空气污染等方面的应用。最后，在生物医学领域，本文探讨了纳米材料在医学影像、药物传递和治疗等方面中的应用。最后，本文总结了纳米材料的合成和应用前景，并提出了未来研究的方向和建议。
关键词：纳米材料；太阳能电池；纳米能源储存；纳米发电机；环境保护；生物医学
Abstract:
This paper studies the production and application of fine materials, particularly focuses on the application前景 of fine materials in energy, environmental, medical fields. Firstly, the definition, characteristics, and preparation methods of fine materials are introduced. Then, based on the energy field, this paper studies the application of fine materials in energy production, energy storage, energy distribution and energy consumption, including fine materials in energy production, energy storage, energy distribution and energy consumption. Then, in the environmental field, this paper explores the application of fine materials in water污染， air pollution, environment protection and治理， including fine materials in water污染， air pollution, environment protection and治理. Finally, in the medical field, this paper discusses the application of fine materials in medical imaging, drug delivery and treatment, including fine materials in medical imaging, drug delivery and treatment. Finally, this paper summarizes the application前景 of fine materials, and proposes future research directions and suggestions.
Keywords: fine materials; energy; energy storage; fine发电机； environmental; medical field