Facile Green Synthesis of Gold Nanoparticles with Carboxymethyl Gum Karaya, Selective and Sensitive Colorimetric Detection of Copper (II) Ions

2017 ◽  
Vol 28 (5) ◽  
pp. 2873-2890 ◽  
Author(s):  
Bhagavanth Reddy Gangapuram ◽  
Rajkumar Bandi ◽  
Ramakrishna Dadigala ◽  
Girija Mangathayaru Kotu ◽  
Veerabhadram Guttena
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Colorimetric Detection ◽  
Gum Karaya

Green synthesis of gold nanoparticles under sunlight irradiation and their colorimetric detection of Ni2+ and Co2+ ions

RSC Advances ◽  
2015 ◽  
Vol 5 (15) ◽  
pp. 11458-11468 ◽  
Author(s):  
M. Annadhasan ◽  
J. Kasthuri ◽  
N. Rajendiran
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Energy Efficient ◽  
Colorimetric Detection ◽  
One Pot ◽  
Sunlight Irradiation ◽  
Natural Sunlight ◽  
Efficient Route

A novel, green, one-pot and energy efficient route has been developed for the synthesis of gold nanoparticles by natural sunlight irradiation, and they were utilized effectively for the colorimetric detection of Ni2+ and Co2+ ions.

scholarly journals Formononetin in Radix Hedysari extract-mediated green synthesis of gold nanoparticles for colorimetric detection of ferrous ions in tap water

RSC Advances ◽  
2020 ◽  
Vol 10 (54) ◽  
pp. 32897-32905
Author(s):  
Xinyue Chen ◽  
Jiahui Ji ◽  
Gengen Shi ◽  
Zhiyuan Xue ◽  
Xianglin Zhou ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Tap Water ◽  
Colorimetric Detection ◽  
Selective Detection ◽  
Ferrous Ions

AuNPs were synthesized using Radix Hedysari extract and used for the sensitive and selective detection of Fe2+.

scholarly journals Correction: Formononetin in Radix Hedysari extract-mediated green synthesis of gold nanoparticles for colorimetric detection of ferrous ions in tap water

RSC Advances ◽  
2021 ◽  
Vol 11 (52) ◽  
pp. 33148-33148
Author(s):  
Xinyue Chen ◽  
Jiahui Ji ◽  
Gengen Shi ◽  
Zhiyuan Xue ◽  
Xianglin Zhou ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Tap Water ◽  
Colorimetric Detection ◽  
Ferrous Ions

Correction for ‘Formononetin in Radix Hedysari extract-mediated green synthesis of gold nanoparticles for colorimetric detection of ferrous ions in tap water’ by Xinyue Chen et al., RSC Adv., 2020, 10, 32897–32905, DOI: 10.1039/D0RA05660J.

Green synthesis of platinum nanoclusters using lentinan for sensitively colorimetric detection of glucose

2021 ◽  
Vol 172 ◽  
pp. 289-298
Author(s):  
Le Dong ◽  
Ruyu Li ◽  
Liqiu Wang ◽  
Xifa Lan ◽  
Haotian Sun ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Colorimetric Detection ◽  
Platinum Nanoclusters

scholarly journals CRISPR/Cas12a-mediated gold nanoparticle aggregation for colorimetric detection of SARS-CoV-2

2021 ◽  
Author(s):  
Yiren Cao ◽  
Jinjun Wu ◽  
Bo Pang ◽  
Hongquan Zhang ◽  
X. Chris Le
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanoparticle ◽  
Colorimetric Detection ◽  
Isothermal Amplification ◽  
Nanoparticle Aggregation ◽  
Cleavage Activity ◽  
Gold Nanoparticle Aggregation

The trans-cleavage activity of the target-activated CRISPR-Cas12a liberated an RNA crosslinker from a molecular transducer, which facilitated assembly of gold nanoparticles. Integration of the molecular transducer with isothermal amplification and...

Sign in / Sign up

Export Citation Format

Share Document