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 1 (2010)
Editorial Of INDIAS 2010, India Special Issue

Avinash C. Pandey;Prashant K. Sharma

Volume 2, Issue 4 , October 2011, Pages 245-245

https://doi.org/10.5185/amlett.indias.100

Abstract
  This special issue of Advanced Materials Letters contains selected peer-reviewed papers presented in the “4th International Conference, INDIAS 2010”, which was held during September 19-21, 2010 at the Nanotechnology Application Centre, University of Allahabad, Allahabad 211002, India. This ...  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

Biomimetic piezoelectric quartz sensor for folic acid based on a molecular imprinting technology

Rashmi Madhuri; Mahavir Prasad Tiwari; Deepak Kumar; Aparna Mukharji; Bhim Bali Prasad

Volume 2, Issue 4 , October 2011, Pages 264-267

https://doi.org/10.5185/amlett.indias.194

Abstract
  A novel molecularly imprinted polymer (MIP)-modified quartz crystal microbalance (QCM) sensor with high selectivity has been developed for the determination of folic acid via activator generated-atom transfer radical polymerization (AGET-ATRP) technique. It requires an alkyl halide (R-X) as an initiator, ...  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

Double imprinting in a single molecularly imprinted polymer format for the determination of ascorbic acid and dopamine

Mahavir Prasad Tiwari; Rashmi Madhuri; Deepak Kumar; Darshika Jauhari; Bhim Bali Prasad

Volume 2, Issue 4 , October 2011, Pages 276-280

https://doi.org/10.5185/amlett.indias.202

Abstract
  A new molecularly imprinted polymer – carbon composite fiber is constructed using reversible addition-fragmentation chain transfer polymerization technique. The fiber was evaluated as a sensor for the simultaneous determination of ascorbic acid and dopamine at ultratrace level, in aqueous samples, ...  Read More

Structural properties of Fe doped TiO2 films on LaAlO3 and Si substrates

Komal Bapna; R.J. Choudhary; D.M. Phase

Volume 2, Issue 4 , October 2011, Pages 281-284

https://doi.org/10.5185/amlett.indias.205

Abstract
  We have prepared 4 at.% Fe doped TiO2 thin films on LAO (001) and Si (111) substrates by pulsed laser deposition. X-ray diffraction (XRD) studies suggest different structural properties of the films on the different substrates. Raman measurements corroborate the XRD findings. The thicknesses of the films ...  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

First principle study of bandgap modification of doped transparent conducting oxide CdO

Pankaj Srivastava; Yamini Sharma

Volume 2, Issue 4 , October 2011, Pages 290-293

https://doi.org/10.5185/amlett.indias.206

Abstract
  Transparent conducting oxide CdO has a wide range of applications in optoelectronics. We present the results of electronic and optical properties of pure and transition metal ions Sc, Y and Ti-doped CdO. The electronic structure is calculated within the full-potential linearized augmented plane wave ...  Read More

Molecularly imprinted polymer-modified electrochemical sensor for simultaneous determination of copper and zinc

Deepak Kumar; Rashmi Madhuri; Mahavir Prasad Tiwari; Pankhuri Sinha; Bhim Bali Prasad

Volume 2, Issue 4 , October 2011, Pages 294-297

https://doi.org/10.5185/amlett.indias.207

Abstract
  A procedure for the simultaneous determination of copper and zinc using molecularly imprinted polymer-modified sensor is developed. The linear range of copper and zinc was observed in the concentration window 0.098-23.80 µg L -1 , with detection limits (S/N=3) as low as 0.0275 µg L -1 (zinc) ...  Read More

Photoluminescence and ultraviolet photoresponse in ZnO nanophorsphors prepared by thermal decomposition of zinc acetate

Sheo K. Mishra; Smriti Srivastava; Rajneesh K. Srivastava; A.C. Panday; S.G. Prakash

Volume 2, Issue 4 , October 2011, Pages 298-302

https://doi.org/10.5185/amlett.indias.210

Abstract
  In the present work, simple, low-cost, and direct route is used for the UV- photodetection and photoluminescent zinc-oxide nanoparticles (NPs) by decomposing zinc acetate in air at 400 0 C for 12 hrs. The X-ray diffraction (XRD) result indicates that the synthesized ZnO NPs is pure and single crystalline ...  Read More

Electronic transport properties of liquid lanthanides

P.B. Thakor; Y.A. Sonvane; P.N. Gajjar; A.R. Jani

Volume 2, Issue 4 , October 2011, Pages 303-308

https://doi.org/10.5185/amlett.indias.200

Abstract
  The electronic transport properties like electrical resistivity (ρ), thermoelectric power (Q) and thermal conductivity (σ) of liquid lanthanides are calculated through Ziman’s formulism. To describe electron-ion interaction we have used our newly constructed parameter free model potential ...  Read More

Adsorption of cobalt(II) from aqueous solution onto hydroxyapatite/zeolite composite

Neha Gupta; Atul K. Kushwaha;M.C. Chattopadhyaya

Volume 2, Issue 4 , October 2011, Pages 309-312

https://doi.org/10.5185/amlett.indias.201

Abstract
  The Hydroxyapatite/Zeolite (HApZ) composite were synthesized by precipitation method and used as an adsorbent for the removal of cobalt ions from the aqueous solution. The materials were characterized by scanning electron microscope (SEM) and Fourier transform infrared (FTIR) spectroscopy. It has been ...  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