Microwave-assisted green synthesis of uniform Ru nanoparticles supported on 
non-functional carbon nanotubes for cinnamaldehyde hydrogenation

Ni, Xiaojuan; Zhang, Bing Sen; Li, Chuang; Pang, Min; Su, Dang Sheng; Williams, Christopher T.; Liang, Changhai

doi:10.1016/j.catcom.2012.03.035

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Microwave-assisted green synthesis of uniform Ru nanoparticles supported on non-functional carbon nanotubes for cinnamaldehyde hydrogenation

Ni, X., Zhang, B. S., Li, C., Pang, M., Su, D. S., Williams, C. T., et al. (2012). Microwave-assisted green synthesis of uniform Ru nanoparticles supported on non-functional carbon nanotubes for cinnamaldehyde hydrogenation. Catalysis Communications, 24, 65-69. doi:10.1016/j.catcom.2012.03.035.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0010-1BD6-A Version Permalink: https://hdl.handle.net/11858/00-001M-0000-0010-1BD7-8

Genre: Journal Article

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Creators:
Ni, Xiaojuan¹, Author
Zhang, Bing Sen², Author
Li, Chuang¹, Author
Pang, Min¹, Author
Su, Dang Sheng², Author
Williams, Christopher T.³, Author
Liang, Changhai¹, Author

Affiliations:
1Laboratory of Advanced Materials and Catalytic Engineering, Dalian University of Technology, Dalian 116024, China, ou_persistent22
2Inorganic Chemistry, Fritz Haber Institute, Max Planck Society, ou_24023
3Department of Chemical Engineering, University of South Carolina, Columbia, SC 29208, USA, ou_persistent22

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Free keywords: Microwave-assisted thermolysis; Carbonnanotubes; Runanoparticles; Cinnamaldehyde; Hydrogenation

Abstract: Uniformly dispersed ruthenium nanoparticlessupported on non-functionalcarbonnanotubes (CNT) have been successfully synthesized by using a facile and solvent-free microwave-assisted thermolytic method with dodecacarbonyltriruthenium as the precursor. The results show that 2–4 nm sized spheres of Runanoparticles were uniformly dispersed and supported on non-functional CNT by several minutes' exposure to microwave irradiation without solvent. The Ru/CNT catalysts show the desired conversion of about 80% and selectivity to hydrocinnamaldehyde of about 72% in the selective hydrogenation of cinnamaldehyde, where the catalytic performance has been found to depend on both the Ru loading and the surface properties of CNT.

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Language(s): eng - English

Dates: Published Online: 2012-04-04Date issued: 2012-07-05

Publication Status: Issued

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Rev. Type: Peer

Identifiers: DOI: 10.1016/j.catcom.2012.03.035

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Title: Catalysis Communications

Source Genre: Journal

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Publ. Info: Amsterdam : Elsevier

Pages: - Volume / Issue: 24 Sequence Number: - Start / End Page: 65 - 69 Identifier: ISSN: 1566-7367
CoNE: https://pure.mpg.de/cone/journals/resource/110989848614006