摘要
In recent decades,DNA nanotechnology has grown into a highly innovative and widely established field.DNA nanostructures have extraordinary structural programmability and can accurately organize nanoscale materials,especially in guiding the synthesis of metal nanomaterials,which have unique advantages in controlling the growth morphology of metal nanomaterials.This review started with the evolution in DNA nanotechnology and the types of DNA nanostructures.Next,a DNA-based nanofabrication technology,DNA metallization,was introduced.In this section,we systematically summarized the DNA-oriented synthesis of metal nanostructures with different morphologies and structures.Furthermore,the applications of metal nanostructures constructed from DNA templates in various fields including electronics,catalysis,sensing,and bioimaging were figured out.Finally,the development prospects and challenges of metal nanostructures formed under the morphology control by DNA nanotechnology were discussed.
出处
《Research》
EI
CAS
CSCD
2022年第4期189-204,共16页
研究（英文）
基金
This work was supported by The Ministry of Science and Technology of China(2017YFA0205302)
the NSFC(21922408)
the Natural Science Foundation of Jiangsu Province for Distinguished Young Scholars(BK20190038)
Natural Science Foundation of Jiangsu Province-Major Project(BK20212012)
Key Program of Natural Science Research in Universities of Jiangsu Province(19KJA360007).
