Colorimetric Response of Peptide-Functionalized Gold Nanoparticles to Metal Ions

Joseph M. Slocik; Jeffrey S. Zabinski; David M. Phillips; Rajesh R. Naik

doi:10.1002/smll.200700920

Colorimetric Response of Peptide-Functionalized Gold Nanoparticles to Metal Ions

Small ◽

10.1002/smll.200700920 ◽

2008 ◽

Vol 4 (5) ◽

pp. 548-551 ◽

Cited By ~ 194

Author(s):

Joseph M. Slocik ◽

Jeffrey S. Zabinski ◽

David M. Phillips ◽

Rajesh R. Naik

Keyword(s):

Gold Nanoparticles ◽

Metal Ions ◽

Functionalized Gold Nanoparticles ◽

Colorimetric Response

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Colorimetric determination of nine metal ions based on the de-aggregation of papain-functionalized gold nanoparticles and using three chelating agents

Microchimica Acta ◽

10.1007/s00604-019-4028-y ◽

2019 ◽

Vol 186 (12) ◽

Cited By ~ 2

Author(s):

Fangfang Jia ◽

Qingyun Liu ◽

Zhengbo Chen ◽

Wei Wei

Keyword(s):

Gold Nanoparticles ◽

Metal Ions ◽

Chelating Agents ◽

Colorimetric Determination ◽

Functionalized Gold Nanoparticles

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Experimental and Computational Study on the Selective Interaction of Functionalized Gold Nanoparticles with Metal Ions: Sensing Prospects

Langmuir ◽

10.1021/acs.langmuir.0c02280 ◽

2020 ◽

Vol 36 (41) ◽

pp. 12319-12326 ◽

Cited By ~ 1

Author(s):

Kalyan Vaid ◽

Jasmeen Dhiman ◽

Nikita Sarawagi ◽

Vanish Kumar

Keyword(s):

Gold Nanoparticles ◽

Metal Ions ◽

Computational Study ◽

Functionalized Gold Nanoparticles ◽

Selective Interaction

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Colorimetric Dual Sensors of Metal Ions Based on 1,2,3-Triazole-4,5-Dicarboxylic Acid-Functionalized Gold Nanoparticles

The Journal of Physical Chemistry C ◽

10.1021/acs.jpcc.9b03721 ◽

2019 ◽

Vol 123 (33) ◽

pp. 20459-20467 ◽

Cited By ~ 3

Author(s):

Palash Mondal ◽

Jeffery L. Yarger

Keyword(s):

Gold Nanoparticles ◽

Metal Ions ◽

Dicarboxylic Acid ◽

Functionalized Gold Nanoparticles

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A novel surface-enhanced Raman scattering nanosensor for detecting multiple heavy metal ions based on 2-mercaptoisonicotinic acid functionalized gold nanoparticles

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ◽

10.1016/j.saa.2012.07.114 ◽

2012 ◽

Vol 97 ◽

pp. 1007-1012 ◽

Cited By ~ 30

Author(s):

Enzhong Tan ◽

Penggang Yin ◽

Xiufeng Lang ◽

Hongyan Zhang ◽

Lin Guo

Keyword(s):

Heavy Metal ◽

Gold Nanoparticles ◽

Raman Scattering ◽

Metal Ions ◽

Heavy Metal Ions ◽

Surface Enhanced Raman Scattering ◽

Functionalized Gold Nanoparticles ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Enhanced Raman Scattering

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The effect of pH and transition metal ions on cysteine-assisted gold aggregation for a distinct colorimetric response

RSC Advances ◽

10.1039/d1ra00013f ◽

2021 ◽

Vol 11 (16) ◽

pp. 9664-9674

Author(s):

Trang Thi Thuy Nguyen ◽

Olivia A. Han ◽

Eun Bi Lim ◽

Seungjoo Haam ◽

Joon-Seo Park ◽

...

Keyword(s):

Gold Nanoparticles ◽

Transition Metal ◽

Metal Ions ◽

Color Change ◽

Transition Metal Ions ◽

Effect Of Ph ◽

Colorimetric Response

Divalent transition metal ions facilitated the aggregation of gold nanoparticles: Fe2+ < Ni2+ < Zn2+ < Co2+ ≪ Mn2+ < Cu2+ at pH 7. The optimized AuNPs-Cu2+ system produced the progressive color change upon the addition of cysteine (0.2–2.0 μM).

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Graphene quantum dots functionalized gold nanoparticles for sensitive electrochemical detection of heavy metal ions

Electrochimica Acta ◽

10.1016/j.electacta.2015.01.026 ◽

2015 ◽

Vol 172 ◽

pp. 7-11 ◽

Cited By ~ 115

Author(s):

Siong Luong Ting ◽

Shu Jing Ee ◽

Arundithi Ananthanarayanan ◽

Kam Chew Leong ◽

Peng Chen

Keyword(s):

Heavy Metal ◽

Quantum Dots ◽

Gold Nanoparticles ◽

Metal Ions ◽

Electrochemical Detection ◽

Heavy Metal Ions ◽

Graphene Quantum Dots ◽

Functionalized Gold Nanoparticles

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Curcumin and isonicotinic acid hydrazide functionalized gold nanoparticles for selective anticancer action

Colloids and Surfaces A Physicochemical and Engineering Aspects ◽

10.1016/j.colsurfa.2020.125484 ◽

2020 ◽

Vol 607 ◽

pp. 125484

Author(s):

Akhela Umapathi ◽

Navya PN ◽

Harishkumar Madhyastha ◽

Mandeep Singh ◽

Radha Madhyastha ◽

...

Keyword(s):

Gold Nanoparticles ◽

Isonicotinic Acid ◽

Acid Hydrazide ◽

Isonicotinic Acid Hydrazide ◽

Functionalized Gold Nanoparticles

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

RSC Advances ◽

10.1039/d1ra90129j ◽

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.

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