A SERS-active sensor based on heterogeneous gold nanostar core–silver nanoparticle satellite assemblies for ultrasensitive detection of aflatoxinB1

Nanoscale ◽  
2016 ◽  
Vol 8 (4) ◽  
pp. 1873-1878 ◽  
Author(s):  
Aike Li ◽  
Lijuan Tang ◽  
Dan Song ◽  
Shanshan Song ◽  
Wei Ma ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Silver Nanoparticle ◽  
Surface Enhanced Raman Scattering ◽  
Ultrasensitive Detection ◽  
Active Sensor ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Gold Nanostar ◽  
First Time

A surface-enhanced Raman scattering (SERS) sensor based on gold nanostar (Au NS) core–silver nanoparticle (Ag NP) satellites was fabricated for the first time to detect aflatoxinB1 (AFB1).

Surface-enhanced Raman scattering on organic–inorganic hybrid perovskites

2018 ◽  
Vol 54 (17) ◽  
pp. 2134-2137 ◽  
Author(s):  
Xiaoyue Su ◽  
Hao Ma ◽  
He Wang ◽  
Xueliang Li ◽  
Xiao Xia Han ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Inorganic Hybrid ◽  
Enhancement Mechanism ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
First Time

For the first time SERS on organic–inorganic hybrid perovskites is explored. The enhancement mechanism is discussed according to charge transfer.

Optimization of electromagnetic hot spots in surface-enhanced Raman scattering substrates for an ultrasensitive drug assay of emergency department patients’ plasma

The Analyst ◽  
2020 ◽  
Vol 145 (23) ◽  
pp. 7662-7672
Author(s):  
Thakshila Liyanage ◽  
Adrianna N. Masterson ◽  
Sumon Hati ◽  
Greta Ren ◽  
Nicholas E. Manicke ◽  
...  
Keyword(s):  
Emergency Department ◽  
Raman Scattering ◽  
Hot Spots ◽  
Surface Enhanced Raman Scattering ◽  
Ultrasensitive Detection ◽  
Drug Assay ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Emergency Department Patients

Nanoplasmonic superlattice surface-enhanced Raman scattering substrates have been developed for an ultrasensitive detection of fentanyl and cocaine from patients’ plasma.

A silver nanoparticle embedded hydrogel as a substrate for surface contamination analysis by surface-enhanced Raman scattering

The Analyst ◽  
2014 ◽  
Vol 139 (20) ◽  
pp. 5283-5289 ◽  
Author(s):  
Zhengjun Gong ◽  
Canchen Wang ◽  
Cong Wang ◽  
Changyu Tang ◽  
Fansheng Cheng ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Silver Nanoparticle ◽  
Surface Enhanced Raman Scattering ◽  
Surface Contamination ◽  
Organic Species ◽  
Surface Enhanced ◽  
Different Types ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Variable Roughness

A surface enhanced Raman scattering (SERS) hydrogel substrate, capable of extracting small amounts of organic species from surfaces of different types of materials with variable roughness, has been fabricated.

A surface-enhanced Raman scattering active core/shell structure based on enzyme-guided crystal growth for bisphenol A detection

2018 ◽  
Vol 10 (31) ◽  
pp. 3878-3883 ◽  
Author(s):  
Zhou Xu ◽  
Rong Wang ◽  
Bo Mei ◽  
Li Ding ◽  
Libing Wang ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Active Core ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Sers Detection ◽  
Enhanced Raman Scattering ◽  
Bisphenol A Detection ◽  
First Time

Herein, a universal surface-enhanced Raman scattering (SERS) detection platform based on enzyme-guided crystal growth has been fabricated for the first time.

Sign in / Sign up

Export Citation Format

Share Document