Volume 15 (2024)
Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
Green Route Synthesis Of Silicon/silicon Oxide From Bamboo

Vinay Kumar; Pranjala Tiwari; Lucky Krishnia; Reetu Kumari; Anshika Singh; Arnab Ghosh; Pawan K. Tyagi

Volume 7, Issue 4 , April 2016, , Pages 271-276


  Silica, generally known as silicon dioxide is insulating in nature whereas silicon is semiconducting. These two materials are widely used in sensing and electronic devices. In order to full-fill demand of silicon, sources other than sand, have to explore for silicon extraction. In this report, bamboo ...  Read More

Synthesis Of Ni Filled Multiwalled Carbon Nanotubes And Study Of Magnetic Behaviour

Reetu Kumari; Anshika Singh; Rajesh Kumar; Lucky Krishnia; Vinay Kumar; Nitin K. Puri; Pawan K. Tyagi

Volume 7, Issue 3 , March 2016, , Pages 197-200


  In this report, we have illustrated the synthesis of the Ni-filled multiwalled carbon nanotubes (MWCNTs) on both metallic and non-metallic substrates, by using thermal CVD technique. Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD) have been used to characterize the surface morphology and ...  Read More

Comparative Study Of Thermal Stability Of Filled And Un-filled Multiwalled Carbon Nanotubes  

Lucky Krishnia; Reetu Kumari; Vinay Kumar; Anshika Singh; Preeti Garg; Brajesh S. Yadav; Pawan K. Tyagi

Volume 7, Issue 3 , March 2016, , Pages 230-234


  Filled or un-filled multiwalled carbon nanotubes (CNTs) used in this study have been synthesized by the floating catalyst method and fixed catalyst method, respectively. The thermal stability of filled/un-filled carbon nanotubes has been investigated by using Thermogravimetric analysis (TGA) and Derivative ...  Read More