论文部分内容阅读
基于国内外一维纳米材料器件的最新研究进展,系统综述了近年来一维纳米材料的排列方法,并介绍了磁场排列法、电场排列法、微流法、Langmiur-Blodgett等方法的原理和优缺点。同时,指出了一维纳米材料器件集成所面临的挑战,例如无法兼顾大规模有序排列与单一纳米材料精确定位排列等。最后,简单展望了一维纳米材料排列方法的发展趋势,传统排列方法,包括磁学方法和电学方法等的发展已经遇到了技术瓶颈,短时间内难以得到本质性的优化,生物技术也许会成为一维纳米材料有序排列的一个发展方向。
Based on the latest research progress of one-dimensional nanomaterials at home and abroad, the methods of arranging one-dimensional nanomaterials in recent years are systematically reviewed. The principles and advantages of magnetic field alignment, electric field alignment, microfluidics and Langmiur-Blodgett methods are introduced Disadvantages. At the same time, it points out the challenges in the integration of one-dimensional nanomaterials, such as the inability to balance large-scale and orderly arrangement with the precise positioning of single nanomaterials. Finally, the development trend of one-dimensional nanomaterials alignment is briefly predicted. The traditional alignment methods, such as magnetic methods and electrical methods, have encountered technical bottlenecks and are difficult to obtain essential optimization in a short period of time. Biotechnology may become One-dimensional orientation of one-dimensional nanomaterials.