Controlled stepwise-synthesis of core–shell Au@MIL-100 (Fe) nanoparticles for sensitive surface-enhanced Raman scattering detection

The Analyst ◽  
2015 ◽  
Vol 140 (24) ◽  
pp. 8165-8171 ◽  
Author(s):  
Jia Liao ◽  
Dongmei Wang ◽  
Anqi Liu ◽  
Yuling Hu ◽  
Gongke Li
Keyword(s):  
Metal Organic Framework ◽  
Au Nanoparticle ◽  
Core Shell ◽  
Stepwise Synthesis ◽  
Step Procedure ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Metal Organic ◽  
Enhanced Raman Scattering ◽  
Core Shell Structure

A novel porous Au@MIL-100 (Fe) core–shell structure in which a Au nanoparticle (AuNP) core is coated with a controllable uniform metal–organic framework shell has been fabricated by using a facile step-by-step procedure.

Wavenumber–intensity joint SERS encoding using silver nanoparticles for tumor cell targeting

RSC Advances ◽  
2014 ◽  
Vol 4 (105) ◽  
pp. 60936-60942 ◽  
Author(s):  
Dan Zhu ◽  
Zhuyuan Wang ◽  
Shenfei Zong ◽  
Hui Chen ◽  
Peng Chen ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Joint Surface ◽  
Core Shell ◽  
Surface Enhanced ◽  
Spectral Encoding ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Core Shell Structure ◽  
Encoding Method ◽  
Optical Encoding

A new optical encoding approach, the wavenumber–intensity joint surface enhanced Raman scattering (SERS) spectral encoding method, was demonstrated by using silver nanoparticles with a core–shell structure.

A mixed valence state Mo-based metal–organic framework from photoactivation as a surface-enhanced Raman scattering substrate

2021 ◽  
Vol 45 (11) ◽  
pp. 5121-5126
Author(s):  
Zhengyi Chen ◽  
Linjing Su ◽  
Xionghui Ma ◽  
Zhenhua Duan ◽  
Yuhao Xiong
Keyword(s):  
Valence State ◽  
Metal Organic Framework ◽  
Mixed Valence ◽  
Mixed Valence State ◽  
Sers Substrates ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Metal Organic ◽  
Enhanced Raman Scattering ◽  
Organic Framework

In this work, a facile method for a mixed valence state Mo-base metal-organic framework from photo activation (UV Mo-MOF) was proposed and employed as a SERS substrates with molecule enrichment property.

The surface-enhanced Raman scattering of all-inorganic perovskite quantum dots of CsPbBr3 encapsulated in a ZIF-8 metal–organic framework

2020 ◽  
Vol 44 (40) ◽  
pp. 17570-17576
Author(s):  
Mingyang Xin ◽  
Yuzhou Fu ◽  
Yue Zhou ◽  
Junhe Han ◽  
Yanli Mao ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Metal Organic Framework ◽  
Surface Enhanced Raman Scattering ◽  
One Pot ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Perovskite Quantum Dots ◽  
Metal Organic ◽  
Strong Surface ◽  
Enhanced Raman Scattering

We used a one-pot method to synthesize CsPbBr3@ZIF-8 and found that it has strong surface-enhanced Raman scattering performance and stability at room temperature.

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