Etching suppression as a means to Pt dendritic ultrathin nanosheets by seeded growth-Reference-Cited by-同舟云学术

Etching suppression as a means to Pt dendritic ultrathin nanosheets by seeded growth

Published:2023 Issue:4 Volume:15 Page:1739-1753
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Yi Deliang¹²,Marcelot Cécile³,Romana Idaline²,Tassé Marine⁴,Fazzini Pier-Francesco¹^ORCID,Peres Laurent¹,Ratel-Ramond Nicolas³,Decorse Philippe⁵,Warot-Fonrose Bénédicte³,Viau Guillaume¹^ORCID,Serp Philippe²^ORCID,Soulantica Katerina¹^ORCID

Affiliation:

1. Laboratoire de Physique et Chimie des Nano-Objets, UMR 5215 INSA, CNRS, UPS, Université de Toulouse, F-31077 Toulouse, France

2. LCC, CNRS-UPR 8241, ENSIACET, Université de Toulouse, 31030 Toulouse, France

3. CEMES-CNRS, Université de Toulouse, CNRS, 29 rue Jeanne Marvig, 31055 Toulouse, France

4. Laboratoire de Chimie de Coordination du CNRS, 205 route de Narbonne, F-31077 Toulouse, France

5. ITODYS, UMR 7086, CNRS, Université de Paris, F-75013 Paris, France

Abstract

In situ Cl-removal from PtCl2 allows survival of twinned nuclei, which evolve to twinned multipods. Overgrowth of the multipods from Pt(acac)2 produces ultrathin nanosheets, which are active and selective catalysts for phenylacetylene hydrogenation.

Funder

Université de Toulouse

Agence Nationale de la Recherche

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NR/D2NR05105B

Reference125 articles.

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