Work

Magnetic–Plasmonic Nanoassemblies: Core–Shell‐Heterostructured Magnetic–Plasmonic Nanoassemblies with Highly Retained Magnetic–Plasmonic Activities for Ultrasensitive Bioanalysis in Complex Matrix (Adv. Sci. 2/2020)

Year: 2020

Type: article

Abstract: In article number 1902433, Xiaolin Huang, Yonghua Xiong, and co-authors report the facile synthesis of magnetic–plasmonic nanoassemblies (MPNAs) which exhibit a typical core–shell structure, wherein oleylamine-coated gold nanoparticles (OA-AuNPs) preferentially aggregate and form a plasmonic core and oleic acid-coated iron oxide nanoparticles (OC-IONPs) assemble a magnetic shell. The resultant MPNAs hold the highly retained magnetic–plasmonic activities for the separation and simultaneous optical sensing of target compounds in complex biological samples.

Source: Advanced Science

DOI: 10.1002/advs.202070011

Authors: Liangwen Hao, Yuankui Leng, Lifeng Zeng, Xirui Chen, Jing Chen, Hong Duan, Xiaolin Huang, Yonghua Xiong, Xiaoyuan Chen

Institutions: Nanchang University, State Key Laboratory of Food Science and Technology, Jiangxi Provincial People's Hospital, National Institutes of Health, National Institute of Biomedical Imaging and Bioengineering

Language: English

Topic: Gold and Silver Nanoparticles Synthesis and Applications

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $5,000

OpenAlex ID: W3002717241

FWCI: 0.172

Cites:

Cited by: 1

Related to: 10