Information Derived from Cluster Ions from DNA-Modified Gold Nanoparticles under Laser Desorption/Ionization: Analysis of Coverage, Structure, and Single-Nucleotide Polymorphism

2012 ◽  
Vol 85 (2) ◽  
pp. 1021-1028 ◽  
Author(s):  
Yin-Chun Liu ◽  
Yu-Jia Li ◽  
Chih-Ching Huang
2016 ◽  
Vol 8 (46) ◽  
pp. 8123-8133 ◽  
Author(s):  
Binesh Unnikrishnan ◽  
Chia-Yin Chang ◽  
Han-Wei Chu ◽  
Anisha Anand ◽  
Chih-Ching Huang

Monitoring of surface ligand and gold cluster ions produced by pulsed-laser-induced desorption/ionization of gold nanoparticles enables the transduction and amplification of mass signals for biosensing and bioimaging applications.


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