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)
Assessing the linear and planer micro-structural defects in SnO2 Nanoparticles through high resolution transmission electron microscopy (HRTEM)

Shrabani Mondal; Rashmi Madhuri; Prashant K. Sharma

Volume 8, Issue 9 , September 2017, , Pages 927-931

https://doi.org/10.5185/amlett.2017.1741

Abstract
  This letter assesses the origin of linear and planer micro-structural defects in SnO2 nanoparticles through high resolution transmission electron microscopy (HRTEM). For the purpose, SnO2 nanoparticles of size 5-15 nm are synthesized by chemical co-precipitation followed by calcinations. In the low temperature ...  Read More

Advances in multifunctional magnetic nanoparticles

Prashant K. Sharma; Ranu K. Dutta; Avinash C. Pandey

Volume 2, Issue 4 , October 2011, , Pages 246-263

https://doi.org/10.5185/amlett.2011.indias214

Abstract
  Multifunctional magnetic nanoparticles have emerged as one of the important futuristic material for variety of applications starting from data storage, security/sensors to biomedical applications. The application of multifunctional magnetic nanoparticles in biological organisms has fashioned noteworthy ...  Read More

Assessing the conformational and cellular changes of ZnO nanoparticles impregnated Escherichia coli cells through molecular fingerprinting

Ranu K. Dutta; Prashant K. Sharma; Avinash C. Pandey

Volume 2, Issue 4 , October 2011, , Pages 268-275

https://doi.org/10.5185/amlett.indias.195

Abstract
  Here is an insight into the effects of interaction of ZnO nanoparticles and the various cellular level changes that are brought about by the help of Raman spectroscopy on individual Escherichia coli cells. Raman vibrational signatures show variation in peak intensities of some of the cellular components ...  Read More

VUV excited photoluminescence of Eu3+ doped Y2O3 nanoparticles

Prashant K. Sharma; Ranu K. Dutta; Avinash C. Pandey

Volume 2, Issue 4 , October 2011, , Pages 285-289

https://doi.org/10.5185/amlett.indias.195

Abstract
  Spherical nanoparticles of Y2O3:Eu 3+ with cubic phase has been synthesized by solution combustion method using glycine as chelating agent and urea as fuel. The 1200 °C annealed sample yield intense red luminescence at 610 nm corresponding to 5 D0→ 7 F2 transition of Eu 3+ ion under vacuum ...  Read More

Biological approach of zinc oxide nanoparticles formation and its characterization

Ravindra P. Singh; Vineet K. Shukla; Raghvendra S. Yadav; Prashant K. Sharma; Prashant K. Singh; Avinash C. Pandey

Volume 2, Issue 4 , October 2011, , Pages 313-317

https://doi.org/10.5185/amlett.indias.204

Abstract
  Herein, we are reporting a novel biological approach for the formation of zinc oxide (ZnO) nanoparticles using Maddar (Calotropis procera) latex at room temperature. X-Ray diffraction (XRD) pattern reveals the formation of ZnO nanoparticles, which shows crystallinity. Transmission electron microscopy ...  Read More