Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/75684
Title: One-step synthesis of platinum nanoparticles by pyrolysis of a polyplatinyne polymer
Authors: Ho, PY
Yiu, SC
Wu, DY
Ho, CL
Wong, WY 
Keywords: Platinum
Metallopolymer
Nanoparticles
Pyrolysis
Polyyne
Issue Date: 2017
Publisher: Elsevier
Source: Journal of organometallic chemistry, 2017, v. 849-850, p. 4-9 How to cite?
Journal: Journal of organometallic chemistry 
Abstract: In this study, we report the synthesis and characterization of a new bis(pyridyl)-coordinated platinum( II)-containing metallopolyyne polymer. It is found that this metallopolymer can act as a precursor towards the synthesis of Pt nanoparticles upon pyrolysis (600 degrees C, 5 h). The resultant nanoparticles were characterized by transmission electron microscope (TEM), energy-dispersive X-ray analysis (EDXA) and powder X-ray diffraction (PXRD). The results verify that monodisperse Pt nanoparticles with defined morphology can be obtained. This pilot study reveals the potential of fabricating patterned Pt nanoparticles by using various lithographic methods in the future.
URI: http://hdl.handle.net/10397/75684
ISSN: 0022-328X
EISSN: 1872-8561
DOI: 10.1016/j.jorganchem.2017.06.016
Appears in Collections:Journal/Magazine Article

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