Gold-Silver Nanostructures Prepared by Femtosecond Ablation for Picric Acid Detection

2016 ◽  
Author(s):  
Chandu Byram ◽  
Sree Satya Bharathi Moram ◽  
Venugopal Rao Soma
Keyword(s):  
Picric Acid ◽  
Silver Nanostructures ◽  
Gold Silver ◽  
Femtosecond Ablation

scholarly journals Synthesis and Characterization of Multi-Pod-Shaped Gold/Silver Nanostructures

2007 ◽  
Vol 111 (16) ◽  
pp. 5909-5914 ◽  
Author(s):  
Hao Ming Chen ◽  
Chia Fen Hsin ◽  
Ru-Shi Liu ◽  
Jyh-Fu Lee ◽  
Ling-Yun Jang
Keyword(s):  
Synthesis And Characterization ◽  
Silver Nanostructures ◽  
Gold Silver

Gold-silver nanostructures: Plasmon-plasmon interaction

Vacuum ◽  
2017 ◽  
Vol 146 ◽  
pp. 437-443 ◽  
Author(s):  
Atrayee Hazra ◽  
Syed Minhaz Hossain ◽  
Ashit Kumar Pramanick ◽  
Mallar Ray
Keyword(s):  
Silver Nanostructures ◽  
Gold Silver ◽  
Plasmon Interaction

Plasmonic active film integrating gold/silver nanostructures for H2O2 readout

Talanta ◽  
2021 ◽  
Vol 222 ◽  
pp. 121682 ◽  
Author(s):  
Annalisa Scroccarello ◽  
Flavio Della Pelle ◽  
Giovanni Ferraro ◽  
Emiliano Fratini ◽  
Francesco Tempera ◽  
...  
Keyword(s):  
Silver Nanostructures ◽  
Active Film ◽  
Gold Silver

scholarly journals Lab-on-a-Tip Based on a Bimetallic Nanoarchitecture Enabling Catalytic 4-Nitrophenol Switch-off

Proceedings ◽  
2020 ◽  
Vol 60 (1) ◽  
pp. 4
Author(s):  
Annalisa Scroccarello ◽  
Flavio Della Pelle ◽  
Dario Compagnone
Keyword(s):  
Metal Nanoparticles ◽  
Polymeric Films ◽  
Silver Nanostructures ◽  
Gold Silver ◽  
Speed Up

Mono-and multi-metal nanoparticles (MNPs), thanks to their unique and tunable features, still fascinate the analytical sciences, from their widespread use in sensing and biosensing as nanoplasmonic tags or catalysts up to MNPs-decorated surfaces. Here, a lab µ-Tip decorated with plasmonic-active polymeric films embodying gold/silver nanostructures is presented. The proposed lab-on-a-tip device speed-up the 4-nitrophenol conversion in 4-aminophenol, retaining the performances for more than 10 consecutive measures, acting as an enzyme-like catalyst.

The Ultrastructure of Myocardial Cells in Normal and Cardiac Lethal Mutant Mexican Axolotls, (Ambystoma Mexicanum)

1970 ◽  
Vol 28 ◽  
pp. 62-63
Author(s):  
Larry F. Lemanski ◽  
Eldridge M. Bertke ◽  
J. T. Justus
Keyword(s):  
Fine Structure ◽  
Heart Development ◽  
Osmium Tetroxide ◽  
Picric Acid ◽  
Ambystoma Mexicanum ◽  
Recessive Mutation ◽  
Acid Mixture ◽  
Myocardial Cells ◽  
Lethal Mutant ◽  
Mexican Axolotl

A recessive mutation has been recently described in the Mexican Axolotl, Ambystoma mexicanum; in which the heart forms structurally, but does not contract (Humphrey, 1968. Anat. Rec. 160:475). In this study, the fine structure of myocardial cells from normal (+/+; +/c) and cardiac lethal mutant (c/c) embryos at Harrison's stage 40 was compared. The hearts were fixed in a 0.1 M phosphate buffered formaldehyde-glutaraldehyde-picric acid-styphnic acid mixture and were post fixed in 0.1 M s-collidine buffered 1% osmium tetroxide. A detailed study of heart development in normal and mutant embryos from stages 25-46 will be described elsewhere.

Structural, Spectral and Mechanical Studies of Picric Acid-Doped Glycine Lithium Sulphate Crystals

2011 ◽  
Vol 3 (11) ◽  
pp. 456-458
Author(s):  
D. Jencyline Navarani ◽  
◽  
P. Selvarajan P. Selvarajan
Keyword(s):  
Picric Acid ◽  
Lithium Sulphate ◽  
Mechanical Studies
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