The size effect of Pt nanoparticles: a new route to improve sensitivity in electrochemical detection of As(iii)-Reference-Cited by-同舟云学术

The size effect of Pt nanoparticles: a new route to improve sensitivity in electrochemical detection of As(iii)

Published:2015 Issue:48 Volume:5 Page:38290-38297
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Han Dong-Dong¹²³⁴⁵,Liu Zhong-Gang¹²³⁴⁵,Liu Jin-Huai⁵⁶⁷⁸⁴,Huang Xing-Jiu¹²³⁴⁵

Affiliation:

1. Department of Chemistry

2. University of Science and Technology of China

3. Hefei 230026

4. P. R. China

5. Nanomaterials and Environmental Detection Laboratory

6. Hefei Institutes of Physical Science

7. Chinese Academy of Sciences

8. Hefei 230031

Abstract

The size effect of Pt nanoparticles on detection of arsenic is clarified and the phenomenon is explained by anodic oxygen-transfer reactions and binding energy.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C5RA06475A

Reference30 articles.

1. Selective Detection of As(III) at the Au(111)-like Polycrystalline Gold Electrode

2. Reusable Platinum Nanoparticle Modified Boron Doped Diamond Microelectrodes for Oxidative Determination of Arsenite

3. Arsenic round the world: a review

4. Cationic polymers and aptamers mediated aggregation of gold nanoparticles for the colorimetric detection of arsenic(iii) in aqueous solution

5. A review of the source, behaviour and distribution of arsenic in natural waters

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