Label-free gold nanorod-based plasmonic sensing of arsenic(iii) in contaminated water

The Analyst ◽  
2019 ◽  
Vol 144 (15) ◽  
pp. 4708-4718 ◽  
Author(s):  
Anindita Das ◽  
Sonali Mohanty ◽  
Bijoy Kumar Kuanr
Keyword(s):  
Gold Nanorods ◽  
Gold Nanorod ◽  
Contaminated Water ◽  
Label Free ◽  
Plasmonic Sensing ◽  
Free Gold

An efficient label-free strategy for arsenic(iii) sensing in water through the suppression of iron(iii)-catalyzed oxidative shortening of gold nanorods.

Label-free gold nanorods sensor array for colorimetric detection and discrimination of biothiols in human urine samples

Talanta ◽  
2019 ◽  
Vol 203 ◽  
pp. 220-226 ◽  
Author(s):  
Dan Yuan ◽  
Jia Jun Liu ◽  
Hui Hong Yan ◽  
Chun Mei Li ◽  
Cheng Zhi Huang ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Human Urine ◽  
Sensor Array ◽  
Colorimetric Detection ◽  
Urine Samples ◽  
Label Free ◽  
Human Urine Samples ◽  
Free Gold

scholarly journals Intracellular label-free gold nanorods imaging with photoacoustic microscopy

2012 ◽  
Vol 20 (9) ◽  
pp. 10370 ◽  
Author(s):  
Sihua Yang ◽  
Fei Ye ◽  
Da Xing
Keyword(s):  
Gold Nanorods ◽  
Photoacoustic Microscopy ◽  
Label Free ◽  
Free Gold

scholarly journals Label-free and sensitive detection of microalgae protein using GNRs-based resonance light scattering system

RSC Advances ◽  
2017 ◽  
Vol 7 (23) ◽  
pp. 14039-14045 ◽  
Author(s):  
Shuyu Liu ◽  
Lei Tang ◽  
Jiangli Wang ◽  
Hanzhuo Fu ◽  
Xia Wan ◽  
...  
Keyword(s):  
Light Scattering ◽  
Gold Nanorods ◽  
Resonance Light Scattering ◽  
Sensitive Detection ◽  
Fluorescence Signal ◽  
Label Free ◽  
Strong Fluorescence ◽  
Scattering System ◽  
System P ◽  
Free Gold

A novel and label-free gold nanorods (GNRs)-based resonance light scattering system assay has been developed on the basis of that the interactions between microalgae proteins and GNRs could emit strong fluorescence signal.

Detection of microalgae superoxide dismutase (SOD) using a GNRs-based resonance light scattering system

2018 ◽  
Vol 10 (3) ◽  
pp. 159-165 ◽  
Author(s):  
Shuyu Liu ◽  
Yan Tan
Keyword(s):  
Superoxide Dismutase ◽  
Light Scattering ◽  
Gold Nanorods ◽  
Resonance Light Scattering ◽  
Label Free ◽  
Scattering System ◽  
System P ◽  
Free Gold

A novel and label-free, gold nanorods (GNRs)-based resonance light scattering system assay has been developed for the detection of microalgae superoxide dismutase (SOD).

scholarly journals Effective replacement of cetyltrimethylammonium bromide (CTAB) by mercaptoalkanoic acids on gold nanorod (AuNR) surfaces in aqueous solutions

Nanoscale ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 658-668 ◽  
Author(s):  
Rafael del Caño ◽  
Jose M. Gisbert-González ◽  
Jose González-Rodríguez ◽  
Guadalupe Sánchez-Obrero ◽  
Rafael Madueño ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Gold Nanorods ◽  
Ligand Exchange ◽  
Cetyltrimethylammonium Bromide ◽  
Gold Nanorod ◽  
Experimental Conditions ◽  
Seed Mediated ◽  
The Stability

The highly packed cetyltrimethylammonium bromide bilayer on the surface of gold nanorods synthesized by the seed-mediated procedure hampers the complete ligand exchange under experimental conditions that preserves the stability of the dispersions.

Wide-range direct detection of 25-hydroxyvitamin D3 using polyethylene-glycol-free gold nanorod based on LSPR aptasensor

2021 ◽  
Vol 181 ◽  
pp. 113118
Author(s):  
Seongjae Jo ◽  
Wonseok Lee ◽  
Joohyung Park ◽  
Hyunjun Park ◽  
Minwoo Kim ◽  
...  
Keyword(s):  
Polyethylene Glycol ◽  
Direct Detection ◽  
Gold Nanorod ◽  
Free Gold ◽  
Wide Range

Optimum morphology of gold nanorods for light-induced hyperthermia

Nanoscale ◽  
2018 ◽  
Vol 10 (5) ◽  
pp. 2632-2638 ◽  
Author(s):  
Jordi Morales-Dalmau ◽  
Clara Vilches ◽  
Ignacio de Miguel ◽  
Vanesa Sanz ◽  
Romain Quidant
Keyword(s):  
Gold Nanorods ◽  
Systematic Study ◽  
Gold Nanorod ◽  
Cellular Toxicity ◽  
Induced Hyperthermia

A systematic study of the influence of gold nanorod morphology on cellular toxicity, uptake and light to heat conversion.

A Fluorescence Sensor for Lead (II) Ions Determination Based on Label-Free Gold Nanoparticles (GNPs)-DNAzyme Using Time-Gated Mode in Aqueous Solution

2016 ◽  
Vol 27 (2) ◽  
pp. 643-649 ◽  
Author(s):  
Xiao-Yu Wang ◽  
Cheng-Gang Niu ◽  
Li-Juan Guo ◽  
Liu-Yin Hu ◽  
Sheng-Quan Wu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Gold Nanoparticles ◽  
Fluorescence Sensor ◽  
Label Free ◽  
Free Gold
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