Preference for low-coordination sites by adsorbed CO on small platinum nanoparticles-Reference-Cited by-同舟云学术

Preference for low-coordination sites by adsorbed CO on small platinum nanoparticles

Published:2020 Issue:3 Volume:2 Page:1245-1252
ISSN:2516-0230
Container-title:Nanoscale Advances
language:en
Short-container-title:Nanoscale Adv.

Author:

Hossain M. Jakir¹²³⁴^ORCID,Rahman M. M.⁵⁶⁷⁴,Jafar Sharif Md.⁵⁸⁹⁴

Affiliation:

1. Forest Chemistry Division

2. Bangladesh Forest Research Institute

3. Chittagong-4211

4. Bangladesh

5. Department of Chemistry

6. University of Dhaka

7. Dhaka-1000

8. Military Institute of Science & Technology (MIST)

9. Dhaka-1216

Abstract

Successfully synthesized PVP stabilized Pt NPs from 1.4 to 4.8 nm. Two new bands at 2021 cm⁻¹ and 1994 cm⁻¹ were observed in the FTIR spectra of adsorbed ¹²CO on Pt NPs which are assigned to the edge and corner sites at Pt surface respectively.

Funder

Bangladesh Forest Research Institute

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Materials Science,General Chemistry,Atomic and Molecular Physics, and Optics,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NA/C9NA00499H

Reference43 articles.

1. Investigation of the surface structure of colloidal platinum by infrared spectroscopy of adsorbed CO

2. Surface chemistry on transition metal colloids?an infrared and NMR study of carbon monoxide adsorption on colloidal platinum

3. Surface chemistry on colloidal metals: spectroscopic study of adsorption of small molecules

4. Surface Chemistry of Colloidal Platinum: Vibrational Coupling in the Infrared Spectrum of CO Adsorbed on Colloidal Platinum in Liquid Dispersion

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