Rapid organic solvent extraction coupled with surface enhanced Raman spectroscopic mapping for ultrasensitive quantification of foliarly applied silver nanoparticles in plant leaves

2020 ◽  
Vol 7 (4) ◽  
pp. 1061-1067
Author(s):  
Zhiyun Zhang ◽  
Ming Xia ◽  
Chuanxin Ma ◽  
Huiyuan Guo ◽  
Wenhao Wu ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Organic Solvent ◽  
Mapping Technique ◽  
Plant Leaves ◽  
Raman Spectroscopic ◽  
Organic Solvent Extraction ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Spinach Leaf ◽  
Leaf P

An organic solvent-based extraction approach coupled with surface enhanced Raman spectroscopic mapping technique to quantify silver nanoparticles in spinach leaf.

Mapping gold nanoparticles on and in edible leaves in situ using surface enhanced Raman spectroscopy

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60152-60159 ◽  
Author(s):  
Zhiyun Zhang ◽  
Huiyuan Guo ◽  
Yingqing Deng ◽  
Baoshan Xing ◽  
Lili He
Keyword(s):  
Gold Nanoparticles ◽  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Mapping Technique ◽  
Raman Spectroscopic ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Spinach Leaves

A surface enhanced Raman spectroscopic (SERS) mapping technique was applied to qualitatively detect and characterize gold nanoparticles on and in spinach leaves in situ.

Surface-enhanced Raman imaging of cell membrane by a highly homogeneous and isotropic silver nanostructure

Nanoscale ◽  
2015 ◽  
Vol 7 (18) ◽  
pp. 8593-8606 ◽  
Author(s):  
Gianluigi Zito ◽  
Giulia Rusciano ◽  
Giuseppe Pesce ◽  
Alden Dochshanov ◽  
Antonio Sasso
Keyword(s):  
Silver Nanoparticles ◽  
Free Surface ◽  
Cell Membrane ◽  
Blood Cell ◽  
Label Free ◽  
Raman Spectroscopic ◽  
Silver Nanostructure ◽  
Plasmonic Nanostructure ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Label-free, surface-enhanced Raman spectroscopic imaging of the challenging red blood cell membrane is achieved by using a near-hyperuniform disordered plasmonic nanostructure of silver nanoparticles.

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