Ultrasmall Gold Nanoparticles Anchored to Graphene and Enhanced Photothermal Effects by Laser Irradiation of Gold Nanostructures in Graphene Oxide Solutions

ACS Nano ◽  
2012 ◽  
Vol 7 (1) ◽  
pp. 627-636 ◽  
Author(s):  
Abdallah F. Zedan ◽  
Sherif Moussa ◽  
James Terner ◽  
Garrett Atkinson ◽  
M. Samy El-Shall
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Laser Irradiation ◽  
Gold Nanostructures ◽  
Photothermal Effects

Intracellular mineralization of gold nanoparticles using gold ion-binding peptides with cell-penetrating ability

2021 ◽  
Author(s):  
Makoto Ozaki ◽  
Shuhei Yoshida ◽  
Takaaki Tsuruoka ◽  
Kenji Usui
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanostructures ◽  
Ion Binding ◽  
Cell Penetrating ◽  
Binding Peptides ◽  
Conventional Methods ◽  
Gold Ion

Our method can produce uniquely shaped gold nanostructures in lower HAuCl4 concentration than conventional methods by intracellular functions using peptide assembled structures as a template.

Effect of gold nanoparticles on transmittance and conductance of graphene oxide thin films and efficiency of perovskite solar cells

2019 ◽  
Vol 10 (2) ◽  
pp. 485-497 ◽  
Author(s):  
Muhammad Jawad ◽  
Abdul Faheem Khan ◽  
Amir Waseem ◽  
Afzal Hussain Kamboh ◽  
Muhammad Mohsin ◽  
...  
Keyword(s):  
Thin Films ◽  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Oxide Thin Films

Highly sensitive detection of hesperidin using AuNPs/rGO modified glassy carbon electrode

The Analyst ◽  
2018 ◽  
Vol 143 (1) ◽  
pp. 297-303 ◽  
Author(s):  
Yang Gao ◽  
Xiufeng Wu ◽  
Hui Wang ◽  
Wenbo Lu ◽  
Mandong Guo
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Glassy Carbon Electrode ◽  
Glassy Carbon ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Reduced Graphene ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

The highly sensitive and selective electrochemical sensor of hesperidin based on gold nanoparticles (AuNPs) and reduced graphene oxide (rGO) modified glassy carbon electrode (GCE) is reported.

scholarly journals Controlled synthesis of dendritic gold nanostructures by graphene oxide and their morphology-dependent performance for iron detection in coastal waters

RSC Advances ◽  
2017 ◽  
Vol 7 (26) ◽  
pp. 15833-15841 ◽  
Author(s):  
Haitao Han ◽  
Dawei Pan ◽  
Chenchen Wang ◽  
Rilong Zhu
Keyword(s):  
Graphene Oxide ◽  
Coastal Waters ◽  
Voltammetric Determination ◽  
Gold Nanostructures ◽  
Controlled Synthesis

Dendritic gold nanostructures were controllably synthesized by graphene oxide for voltammetric determination of Fe(iii) in coastal waters.

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