Gender

Male


Location

Coimbatore, Tamil Nadu


I am...

Chemist, Engineer, Teacher


My research field or area of interest innanotechnology

Carbon nanotubes synthesis and its characterization studies


Interest in...

Carbon nanotubes synthesis, chemical vapour deposition research


Publication list

Siang-Piao Chai, V.M.Sivakumar, Sharif Hussein Sharif Zein, Abdul Rahman Mohamed “The Examination of NiO and CoOx Catalysts Supported on Al2O3 and SiO2 for Carbon Nanotubes Production via CCVD of Methane”, J Carbon - Sci.Tech., Vol.1 (1), 2008, 46 - 56. Siang-Piao Chai, Wei-Wen Liu, Kim-Yang Lee, Wei-Ming Yeoh, V.M.Sivakumar, Abdul Rahman Mohamed “Effect of FeOx loaded on CoOx/Al2O3 catalyst for the formation of thin-walled carbon nanotubes”, J Mater Lett., Vol 63, Issue 16, 2009, Pages 1428-1430. (I.F, 2008:1.748) Sivakumar VM, Ahmad Zuhairi Abdullah, Abdul Rahman Mohamed “Single and Multi -wall CNT growth over Fe / Carbon catalyst by thermal CVD of methane” in “Cambridge-CNT Symposium’09” St. John’s College, Cambridge, UK during Nov 2009. Sivakumar VM, Abdul Rahman Mohamed, Ahmad Zuhairi Abdullah, Siang-Piao Chai “Synthesis of carbon nanotubes over novel molecular sieve carbon supports by CVD of methane” - “RSCE- SOMChE 2008” conference Kuala Lumpur, Malaysia, Dec 2008. Sivakumar VM, Ahmad Zuhairi Abdullah, Abdul Rahman Mohamed “Different morphologies of Carbon nanotubes formed by CVD of methane over novel carbon supported metal catalyst” - “Postgraduate colloquium 2009”,School of Chemical Engineering, USM, Malaysia, Nov 2009. V.M.Sivakumar, A.Z.Abdullah, A.R.Mohamed and S.P.Chai "Optimized parameters for carbon nanotubes synthesis via chemical vapour decomposition of Methane over Active metal catalyst" - Proceedings of the International conference on Nanoscience and Nanotechnology (ICONN 2010), Chennai, India, Feb 2010. Sivakumar VM, Abdul Rahman Mohamed, Ahmad Zuhairi Abdullah, Siang-Piao Chai "Role of Reaction and Factors of Carbon nanotubes growth in chemical vapour decomposition process using methane – A HIGHLIGHT", - J Nanomat., Volume 2010, Article ID 395191, 11 pages, doi:10.1155/2010/395191. (I.F, 2009:1.023) V.M.Sivakumar, Kok-Keong Lam, Abdul Rahman Mohamed "Synthesis of Carbon molecular sieve from palm shell using deposition of Polyfurfuryl alcohol" - J Korean Chem soc., 2010, Vol. 54, No. 3, doi: 10.5012/jkcs.2010.54.3.323. V.M.Sivakumar, Abdul Rahman Mohamed, Ahmad Zuhairi Abdullah, Siang-Piao Chai "Influence of Fe/activated carbon catalyst and reaction parameters on methane decomposition during the synthesis of carbon nanotubes", J Chem Pap., 2010, Vol.64, No.6, Pages 799- 805, doi:10.2478/s11696-010-0066-y (I.F,2009: 0.791),(Springer Verlag) V.M.Sivakumar, A.Z.Abdullah, A.R.Mohamed and S.P.Chai "Optimized parameters for carbon nanotubes synthesis over Fe and Ni catalyst via methane CVD - J Rev Adv Mater Sci- Vol.27, No.(2),Pages 25-30(I.F,2009: 0.891) V.M.Sivakumar, A.Z.Abdullah, A.R.Mohamed and S.P.Chai "Studies on Carbon nanotubes synthesis via methane CVD process using CoOx as catalyst on carbon supports - Dig J Nanomater Bios.,Vol.5, No.3, 2010, Pages 691-698 (I.F, 2009:1.75) V.M.Sivakumar, A.Z.Abdullah, A.R.Mohamed and S.P.Chai "Investigation of CoOx/AC catalysts in methane chemical vapour decomposition process for carbon nanotubes (CNT) synthesis"- "IVESC and Nanocarbon 2010" IEEE sponsored conference- Accepted - Oct 14-16, 2010, Nanjing, China


Researchgroup, Institute, University, School, Company name

Universiti Sains Malaysia


Researchgroup, Institute, Company, University, School webpage

http://www.eng.usm.my


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