Synergistic Chemisorbing and Electronic Effects for Efficient CO2 Reduction Using Cysteamine-Functionalized Gold Nanoparticles

2018 ◽  
Vol 2 (1) ◽  
pp. 192-195 ◽  
Author(s):  
Zhijiang Wang ◽  
Kun Sun ◽  
Caiyun Liang ◽  
Lina Wu ◽  
Zhuangzhuang Niu ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Co2 Reduction ◽  
Electronic Effects ◽  
Functionalized Gold Nanoparticles

scholarly journals Correction: Poly(adenine)-mediated DNA-functionalized gold nanoparticles for sensitive detection of mercury ions in aqueous media

RSC Advances ◽  
2021 ◽  
Vol 11 (37) ◽  
pp. 22691-22691
Author(s):  
Jinjin Yin ◽  
Jiuchao Wang ◽  
Xiyue Yang ◽  
Tao Wu ◽  
Huashan Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Aqueous Media ◽  
Sensitive Detection ◽  
Mercury Ions ◽  
Functionalized Gold Nanoparticles

Correction for ‘Poly(adenine)-mediated DNA-functionalized gold nanoparticles for sensitive detection of mercury ions in aqueous media’ by Jinjin Yin et al., RSC Adv., 2019, 9, 18728–18733, DOI: 10.1039/C9RA03041G.

Functionalized Gold Nanoparticles as Phosphorescent Nanomaterials and Sensors

2006 ◽  
Vol 128 (6) ◽  
pp. 1907-1913 ◽  
Author(s):  
Binil Itty Ipe ◽  
Karuvath Yoosaf ◽  
Kakkudiyil George Thomas
Keyword(s):  
Gold Nanoparticles ◽  
Functionalized Gold Nanoparticles

Inhibition of S. aureus‐Infection of HUVECs by Trehalose and Glucose‐functionalized Gold Nanoparticles

2021 ◽  
Author(s):  
Yimeng Li ◽  
Nicholas Ariotti ◽  
Behnaz Aghaei ◽  
Elvis Pandzic ◽  
Sylvia Ganda ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Aureus Infection ◽  
Functionalized Gold Nanoparticles

scholarly journals X-ray Fluorescence Uptake Measurement of Functionalized Gold Nanoparticles in Tumor Cell Microsamples

2021 ◽  
Vol 22 (7) ◽  
pp. 3691
Author(s):  
Oliver Schmutzler ◽  
Sebastian Graf ◽  
Nils Behm ◽  
Wael Y. Mansour ◽  
Florian Blumendorf ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Irradiation Time ◽  
High Sensitivity ◽  
Nanoparticle Uptake ◽  
X Ray ◽  
Functionalized Gold Nanoparticles ◽  
Uptake Measurement ◽  
Prostate Tumor Cells ◽  
Non Destructive

Quantitative cellular in vitro nanoparticle uptake measurements are possible with a large number of different techniques, however, all have their respective restrictions. Here, we demonstrate the application of synchrotron-based X-ray fluorescence imaging (XFI) on prostate tumor cells, which have internalized differently functionalized gold nanoparticles. Total nanoparticle uptake on the order of a few hundred picograms could be conveniently observed with microsamples consisting of only a few hundreds of cells. A comparison with mass spectroscopy quantification is provided, experimental results are both supported and sensitivity limits of this XFI approach extrapolated by Monte-Carlo simulations, yielding a minimum detectable nanoparticle mass of just 5 pg. This study demonstrates the high sensitivity level of XFI, allowing non-destructive uptake measurements with very small microsamples within just seconds of irradiation time.

Effect of Polymer Chain Length on the Superlattice Assembly of Functionalized Gold Nanoparticles

Langmuir ◽  
2021 ◽  
Author(s):  
Hyeong Jin Kim ◽  
Wenjie Wang ◽  
Honghu Zhang ◽  
Guillaume Freychet ◽  
Benjamin M. Ocko ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Chain Length ◽  
Polymer Chain ◽  
Functionalized Gold Nanoparticles

Surface overgrowth on gold nanoparticles modulating high-energy facets for efficient electrochemical CO2 reduction

Nanoscale ◽  
2021 ◽  
Author(s):  
Woong Choi ◽  
Joon Woo Park ◽  
Woonghyeon Park ◽  
Yousung Jung ◽  
Hyunjoon Song
Keyword(s):  
Gold Nanoparticles ◽  
Renewable Energy ◽  
Renewable Energy Sources ◽  
Co2 Reduction ◽  
High Energy ◽  
Reduction Reaction ◽  
Chemical Energy ◽  
Energy Sources ◽  
Electrochemical Co2 Reduction

Electrochemical CO2 reduction reaction (eCO2RR) has been considered one of the potential technologies to store electricity from renewable energy sources into chemical energy. For this aim, designing catalysts with high...

scholarly journals A simple and cost-effective paper-based and colorimetric dual-mode detection of arsenic(iii) and lead(ii) based on glucose-functionalized gold nanoparticles

RSC Advances ◽  
2021 ◽  
Vol 11 (34) ◽  
pp. 20769-20780
Author(s):  
Bhuneshwari Sahu ◽  
Ramsingh Kurrey ◽  
Manas Kanti Deb ◽  
Kamlesh Shrivas ◽  
Indrapal Karbhal ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Cost Effective ◽  
Dual Mode ◽  
Functionalized Gold Nanoparticles ◽  
Mode Detection ◽  
Optimized Conditions

We report a simple and cost-effective paper-based and colorimetric dual-mode detection of As(iii) and Pb(ii) based on glucose-functionalized gold nanoparticles under optimized conditions.

scholarly journals Selective point-of-care detection of pathogenic bacteria using sialic acid functionalized gold nanoparticles

Talanta ◽  
2021 ◽  
pp. 122644
Author(s):  
Guillermo Landa ◽  
Laura G. Miranda-Calderón ◽  
Victor Sebastian ◽  
Silvia Irusta ◽  
Gracia Mendoza ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Sialic Acid ◽  
Pathogenic Bacteria ◽  
Point Of Care ◽  
Functionalized Gold Nanoparticles ◽  
Point Of Care Detection
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