Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure

Kalyana C. Pingali, Shuguang Deng, David A. Rockstraw

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Binary metal nanoparticles of Ru-Ni were synthesized with core and shell nanostructures by flash pyrolysis. Ruthenium chloride and Nickel chloride were used as a binary mixture to generate the binary nanoparticles. SEM and TEM images confirmed the formation of eutectic metal deposits of less than 15 nm with Ruthenium forming the core and Nickel forming the shell and Ru-Ni binary metal core and shell nanostructure was obtained. Characterization of the nanoparticle size was achieved by fit to a log-normal distribution. X-ray images of the samples taken also confirmed the concentration of ruthenium more at the core of the particle.

Original languageEnglish (US)
Title of host publicationAIChE Annual Meeting, Conference Proceedings
Pages2687-2706
Number of pages20
StatePublished - 2005
Externally publishedYes
Event05AIChE: 2005 AIChE Annual Meeting and Fall Showcase - Cincinnati, OH, United States
Duration: Oct 30 2005Nov 4 2005

Other

Other05AIChE: 2005 AIChE Annual Meeting and Fall Showcase
CountryUnited States
CityCincinnati, OH
Period10/30/0511/4/05

Fingerprint

Metal nanoparticles
Ruthenium
Nanostructures
Nickel
Nanoparticles
Normal distribution
Binary mixtures
Metals
Eutectics
Pyrolysis
Deposits
Transmission electron microscopy
X rays
Scanning electron microscopy

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Pingali, K. C., Deng, S., & Rockstraw, D. A. (2005). Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure. In AIChE Annual Meeting, Conference Proceedings (pp. 2687-2706)

Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure. / Pingali, Kalyana C.; Deng, Shuguang; Rockstraw, David A.

AIChE Annual Meeting, Conference Proceedings. 2005. p. 2687-2706.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pingali, KC, Deng, S & Rockstraw, DA 2005, Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure. in AIChE Annual Meeting, Conference Proceedings. pp. 2687-2706, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Cincinnati, OH, United States, 10/30/05.
Pingali KC, Deng S, Rockstraw DA. Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure. In AIChE Annual Meeting, Conference Proceedings. 2005. p. 2687-2706
Pingali, Kalyana C. ; Deng, Shuguang ; Rockstraw, David A. / Synthesis of binary metal nanoparticles of Ru-Ni with core and shell structure. AIChE Annual Meeting, Conference Proceedings. 2005. pp. 2687-2706
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