CAJ | 학술논문

综述了结构DNA纳米技术---DNA自组装、DNA折纸术和SST自组装的研究现状，并以郑州轻工业学院校徽设计中引入DNA折纸术构建校徽DNA结构模型、利用SST自组装方法设计构造镂空结构的校徽图形为例，对结构DNA纳米技术予以评析与探讨；鉴于该技术目前主要应用于引导无机纳米粒子精确装配、装备纳米生物芯片以及与微加工技术相结合等方面，提出：纳米电子电路及器件、纳米光电子学、高灵敏度高特异性生物传感器、分子机器人、材料学和纳米医学等领域，将是结构DNA纳米技术应用未来的发展方向。
종술료결구DNA납미기술---DNA자조장、DNA절지술화SST자조장적연구현상，병이정주경공업학원교휘설계중인입DNA절지술구건교휘DNA결구모형、이용SST자조장방법설계구조루공결구적교휘도형위례，대결구DNA납미기술여이평석여탐토；감우해기술목전주요응용우인도무궤납미입자정학장배、장비납미생물심편이급여미가공기술상결합등방면，제출：납미전자전로급기건、납미광전자학、고령민도고특이성생물전감기、분자궤기인、재료학화납미의학등영역，장시결구DNA납미기술응용미래적발전방향。
Structural DNA nanotechnology was systematic summarized,including the research status of DNA self-assembly,DNA origami and SST self-assembly.In the design of Zhengzhou University of Light Industry badge for instance,DNA origami and SST self-assembly were introduced to devise and establish DNA struc-tural model of school badge with hollow structure.With this example,structural DNA nanotechnology was valued and investigated.The main application of the technique was in the aspects of the assembly of guiding inorganic nanoparticles with precision,the equipment of nano-bio-chip,as well as the combination with micro-machining technology.In view of this it was proposed that structural DNA nanotechnology would play a more active role in the application field of nano-electronic circuits and devices,nano-optoelectronics,bio-sensors of high sensitivity and high specificity,molecular robotics,materials science and nano-medicine etc.in future development.