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 2 (2011)
Volume 1 (2010)
Editorial 'ICNANO 2011' Special Issue Part-1

Masoud A. Mehrgardi

Volume 3, Issue 6 , December 2012, Pages 441-441


  We are pleased to publish the 3 volume, 6th issue, 2012 of the Advanced Materials Letters with selected peer-reviewed papers presented in the “International Conference on Nanomaterials and Nanotechnolgy (ICNANO 2011)”, which was held at the conference center, University of Delhi, India during ...  Read More

Gas Effect On The Surface Photovoltage Of Porphyrin Functionalized ZnO Nanorods

Yuvaraj Sivalingam; Arnaldo D Amico;Corrado Di Natale; Gabriele Magna; Giuseppe Pomarico; Eugenio Martinelli; Roberto Paolesse

Volume 3, Issue 6 , December 2012, Pages 442-448


  Recent studies suggest that the gas sensitivity of porphyrin-functionalized ZnO nanorods can be activated under visible light illumination. Then the use of properly coloured light tuned to the absorbance spectra of individual porphyrins could enable a control of sensors sensitivity. The effect of light ...  Read More

Calculation Of Lattice Thermal Conductivity Of Suspended GaAs nanobeams: Effect Of Size Dependent Parameters

S. M. Mamand; M. S. Omar; A. J. Muhammed

Volume 3, Issue 6 , December 2012, Pages 449-458


  Theoretical calculations of the magnitude and temperature variation of the measured thermal conductivity of undoped and doped GaAs nanobeams will present. The calculations have been performed by employing modified Callaway’s theoretical model. In the model, both longitudinal and transverse modes ...  Read More

Comparative Study Of TiO2 and TiSiO4 nanoparticles Induced Oxidative Stress And Apoptosis Of HEK-293 Cells

Ramovatar Meena; ;Paulraj R.; Ruchita Pal; Surya Narayan Pradhan; and Paulraj R.

Volume 3, Issue 6 , December 2012, Pages 459-465


  The aim of this study is to compare the cyto and genotoxic effects of TiO2 and TiSiO4 nanoparticles on human embryonic kidney cells (HEK-293). The cell viability, induction of oxidative stress, and cell apoptosis induction were assessed after 48 h of cell exposure to TiO2 and TiSiO4 nanoparticles separately. ...  Read More

Development And Characterization Of Atorvastatin Calcium Loaded chitosan Nanoparticles For Sustain Drug Delivery

Afifa Bathool; Gowda D. Vishakante; Mohammed S. Khan; H.G. Shivakumar

Volume 3, Issue 6 , December 2012, Pages 466-470


  The aim of this study is to formulate and characterize atorvastatin loaded chitosan loaded nanoparticles prepared by solvent evaporation method for sustained release. Low oral bioavailability of Atorvastatin calcium (14%) due to an extensive high first-pass effect makes it as prime target for oral sustained ...  Read More

Synthesis Of Mercaptopropionic Acid Stabilized CdS Quantum Dots for Bioimaging In Breast Cancer

P. Kumar; D. Kukkar; A Deep; S.C. Sharma; L.M. Bharadwaj

Volume 3, Issue 6 , December 2012, Pages 471-475


  Semiconductor inorganic nanocrystals or quantum dots (QDs) are nowadays extensively used for imaging and analysis of bio-molecules owing to their superior optical properties over conventional organic fluorophores. They have excellent potential for synthesizing molecular probes against various biological ...  Read More

A Study On The Electrospinning Behaviour And Nanofibre Morphology Of Anionically Charged Lignin

Makoto Schreiber; Singaravelu Vivekanandhan; Amar Kumar Mohanty; Manjusri Misra

Volume 3, Issue 6 , December 2012, Pages 476-480


  The electrospinnability of anionically charged sodium carbonate lignin using positive-voltage electrospinning was explored. The lignin was mixed with polyethylene oxide (PEO) in order to enhance the electrospinning performance by improving the viscoelastic properties. Lignin fibres containing varying ...  Read More

Green Synthesis Of Gold Nanoparticles Using Camellia Sinensis And Kinetics Of The Reaction

Sontara Konwar Boruah; Chitrani Medhi;Okhil Kumar Medhi; Prabin Kumar Boruah; Pradyut Sarma

Volume 3, Issue 6 , December 2012, Pages 481-486


  In this paper we report the green synthesis of gold nanoparticles (AuNPs) by using a simple, faster, low cost, eco-friendly technique. The green synthesis of AuNPs was done by using fresh young leaves and leaf buds of tea (Camellia Sinensis). Reduction of HAuCl4 by polyphenols present in young leaves ...  Read More

Low Molecular Weight Palmitoyl Chitosan: Synthesis, characterization And Nanoparticle Preparation

Yogesh M. Choudhari; Sachin V. Detane; Sushant S. Kulthe; Chandrakant C. Godhani; Nazma N. Inamdar; Seema M. Shirolikar; Lalit C. Borde; Vishnukant K. Mourya

Volume 3, Issue 6 , December 2012, Pages 487-492


  Low molecular weight chitosan (LMWC) exhibits higher water solubility and produces nanoparticles of fairly low particle size. However, poor drug loading and shorter circulation time in body limits its application in preparation of nanoparticles. Acylation of LMWC ensures extended circulation of nanoparticles ...  Read More

Development And Characterization Of Green Tea Loaded Microemulsion For Vaginal Infections

S. Gupta; R. Gabrani;S. Dang; J.K. Sahni; J. Ali

Volume 3, Issue 6 , December 2012, Pages 493-497


  Natural products are important sources for new drug development. Though antibiotic therapies are first line of treatment for vaginal infections but prolonged use results in various side effects, hence there is a need to develop alternative therapies based upon natural products. Green tea powder (GTP) ...  Read More

Effect Of Barrier Height On Linear And Nonlinear Photoabsorption and Refractive Index Change In Si Quantum Dots

S.P. Purohit; ;K.C. Mathur; and K.C. Mathur

Volume 3, Issue 6 , December 2012, Pages 498-503


  The effect of barrier height on the photoabsorption process and refractive index changes are studied for the intraband transitions in spherical single electron Si quantum dots embedded in dielectric matrix. We use the effective mass approximation and consider (i) the finite, and (ii) infinite barrier ...  Read More

Improvement In Ferromagnetism Of NiFe2O4 nanoparticles With Zn Doping

Sukhdeep Singh; R.K. Kotnala;Kuldeep Chand Verma; Manpreet Singh; N.K. Ralhan

Volume 3, Issue 6 , December 2012, Pages 504-506


  Structural, microstructural, infrared analysis and magnetic properties of Ni1-x ZnxFe2O4 (NZ) [x = 0.30 (NZ30), 0.35 (NZ35) and 0.40 (NZ40)] nanoferrites have been thoroughly studied. These NZ nanoferrites were synthesized by chemical combustion route and annealed at 500 o C for 5h. Fourier transform ...  Read More

Silver Nano Particles Impregnated Alumina For The Removal Of Strontium(II) From Aqueous Solution

Rajesh Kumar; Thomas N. Abraham;Surendra K. Jain

Volume 3, Issue 6 , December 2012, Pages 507-510


  This study was carried out for removal of strontium (II) from aqueous solutions using silver nano particle impregnated alumina. The silver nano particle impregnated alumina was prepared by reduction method and characterized using UV-Vis spectroscopy, X-ray diffraction and scanning electron microscopy ...  Read More

Co And Fe Doped SnO2 nanorods By Ce Co-doping And Their Electrical And Magnetic Properties

Jasneet Kaur; Jaspreet Kaur; R. K. Kotnala; Vinay Gupta; Kuldeep Chand Verma

Volume 3, Issue 6 , December 2012, Pages 511-514


  In the present work, the self-assembly of Co 2+ and Fe 3+ doped SnO2 nanoparticles (Co and Fe = 5 mol% each) into nanorods by co-doping of Ce 3+ (4 mol%) ions is studied. The nanorods are prepared by a chemical route using polyvinyl alcohol as surfactant with the composition Sn0.91Co0.05Ce0.04O2 (SCC54) ...  Read More

Growth, Characterization And I-V characteristics Of Tin Oxide Nanowires

Anima Johari; M.C. Bhatnagar;Vikas Rana

Volume 3, Issue 6 , December 2012, Pages 515-518


  One-dimensional wire shaped tin oxide (SnO2) nanostructures have been synthesized by thermal evaporation method. The growth of SnO2 nanostructure was carried out on gold catalyst layer coated silicon substrate. X-ray diffraction (XRD) results reveals that synthesized SnO2 nanowires have polycrystalline ...  Read More

Evidence Based Green Synthesis Of Nanoparticles

Anamika Mubayi; Sanjukta Chatterji; Prashant K. Rai; Geeta Watal

Volume 3, Issue 6 , December 2012, Pages 519-525


  Nowadays, nanotechnology has grown to be an important research field in all areas including medicinal chemistry. The size, orientation and physical properties of nanoparticles have reportedly shown to change the performance of any material. For several years, scientists have constantly explored different ...  Read More

Electron Spin Resonance In Electrodeposited Cobalt Nanowire Arrays

Sachin Pathak;Manish Sharma

Volume 3, Issue 6 , December 2012, Pages 526-532


  Arrays of magnetic nanowires electrodeposited into nano-channel templates have attracted a lot of attention and research efforts in recent years. They are a promising system for perpendicular magnetic recording media. A major issue regarding the fabrication of such nanowires is the interplay between ...  Read More

Magnetic And Dielectric Properties Of Multiferroic BiFeO3 nanoparticles Synthesized By A Novel Citrate Combustion Method

Samar Layek;H.C. Verma

Volume 3, Issue 6 , December 2012, Pages 533-538


  Single phase BiFeO3 nanoparticles have been successfully synthesized for the first time by a novel citrate combustion method without using any solvent. Well mixed metal nitrates along with citric acid which is used as fuel combust to give BiFeO3 nanoparticles after annealing. These particles are ...  Read More