Advanced Materials World Congress (AMWC)

Ashutosh Tiwari

Volume 4, Issue 5 , May 2013, Pages 327-327


  We are glad to announce Advanced Materials Word Congress (AMWC, http://www.amwc2013.org/) together with the International Association of Advanced Materials (www.iaamonline.org) and hosted by the Ä°zmir Institute of Technology in the beautiful coastal town ÇeÅŸme, Turkey at ...  Read More

Correlation Between The Composition And The rate Of Ionic Transport In Perovskites

David L. Fuks; Arnold E. Kiv

Volume 4, Issue 5 , May 2013, Pages 328-331


  Anchor Practically applicable approach for the fabrication of ABO3 perovskites with high rates of ionic transport is developed. The ionic transport in perovskites with transition metals at B – site is considered in terms of the theory of coordination compounds. It is shown that the structure of ...  Read More

Plant Mediated Synthesis Of Gold Nanoparticles Using Fruit Extracts Of Ananas Comosus (L.) (Pineapple) And Evaluation Of Biological Activities

Nagaraj Basavegowda; Agnieszka Sobczak-Kupiec; Dagmara Malina; Yathirajan HS; Keerthi V R; Chandrashekar N; Salman Dinkar; Liny P

Volume 4, Issue 5 , May 2013, Pages 332-337


  AnchorPlant mediated synthesis of metallic nanoparticles is an increasing commercial demand due to the wide applicability in various areas such as electronics, catalysis, chemistry, energy, cosmetics and medicine. In the present investigation, synthesis of gold nanoparticles is done by using fruit extracts ...  Read More

Biosynthesis Of Silver Nanoparticles Using Loquat Leaf Extract And Its antibacterial Activity

Akl M. Awwad; Nida M. Salem; Ammany O. Abdeen

Volume 4, Issue 5 , May 2013, Pages 338-342


  This paper reports a rapid and eco-friendly green method for synthesis of silver nanoparticles from silver nitrate solution using loquat leaf extract. Effect the amount of leaf extract, reaction time, silver nitrate concentration and temperature were investigated. Biosynthesized silver nanoparticles ...  Read More

Influence Of Zn Concentration On The Size And Optical Properties Of ZnO nanocrystals In Silica Matrix Grown By RF Co-sputter Deposition

V. V. Siva Kumar; Sunil Ojha;D. Kanjilal; F. Singh

Volume 4, Issue 5 , May 2013, Pages 343-346


  In the present study we report the influence of variation in amount of Zn on growth and optical properties of thin films of ZnO nanocrystals in silica matrix deposited by rf magnetron co-sputtering with substrate heating at 200 o C. RBS studies indicate change in the concentration of Zn in the films ...  Read More

Characterization And Evaluation Of Nano-sized α-Fe2O3 pigments synthesized Using Three Different Carboxylic Acid

M. F. R. Fouda; M. A. Wahba;M. F. El-Shahat; M. B. ElKholy; S. A. Mostafa; A. I. Hussien

Volume 4, Issue 5 , May 2013, Pages 347-353


  AnchorUniform α-Fe2O3 nanoparticles have been prepared by sol gel method using three different carboxylic acids citric, tartaric and succinic acids as chelating agents. The structure and morphology of α-Fe2O3 samples were characterized using (TGA), (XRD), (TEM), (IR) and diffuse reflectance ...  Read More

Study Of Strontium Doping On The Structural And Magnetic Properties Of YMnO3 ceramics

Radheshyam Rai; M. A.Valente;Andrei L. Kholkin; Indrani Coondoo

Volume 4, Issue 5 , May 2013, Pages 354-358


  AnchorStructural and Magnetic properties are investigated for the Sr doped YMnO3 samples with different composition synthesized by a solid state reaction method. Sr doped YMnO3 is the most distorted perovskite of the RMnO3 series (R=rare earths); the observed sinusoidal magnetic structure is in contrast ...  Read More

Development Of Nanobiosensor For Urea By Immobilizing Jack Bean Meal Urease On CdS QDs

Bhavani Prasad Nenavathu; Raj Kumar Dutta

Volume 4, Issue 5 , May 2013, Pages 359-362


  Semiconductor nanoparticles (NPs) have attracted much attention as a new class of fluorescent probe for many biological applications including biosensors for glucose, cholesterol, cysteine etc., which were based on their size dependent unique electrical and photophysical properties. One of the major ...  Read More

The Influence Of Different Synthesis Routes On Thermoluminescence Of CaSO4: Dy, P, Ce Phosphors

J.A. Wani; M.S. Atone; S.J. Dhoble

Volume 4, Issue 5 , May 2013, Pages 363-367


  Anchor CaSO4: Dy, P is known for its dosimetric characteristics for a very long time now. In this work we have carried out a comparative study on TL intensity of CaSO4: Dy, P, Ce phosphors using two different wet chemical synthesis routes. Nobody seems to have reported this kind of study on CaSO4: Dy, ...  Read More

Surface Modification Of Polyanniline Nanofiber Using Silver nanoparticles To Enhance Sensing Properties

Yasir Ali; A. S. Dhaliwal;R G Sonkawade; Vijay Kumar

Volume 4, Issue 5 , May 2013, Pages 368-372


  AnchorThe surface of polyaniline nanofibres is modified by silver nano particles using cyclic voltametry (CV). The surface modifications induced by silver particles are confirmed by scanning electron microscopy (SEM), Energy dispersive X-ray analysis (EDX) and Raman spectroscopic techniques. The SEM ...  Read More

Microwave Synthesis And Characterization Of Nanocrystalline Mn-Zn Ferrites

Surender Kumar; Tukaram J. Shinde; Pramod N. Vasambekar

Volume 4, Issue 5 , May 2013, Pages 373-377


  Powder diffraction, Fourier transform infrared spectroscopy and scanning electron microscopy were used to characterize the spinel structure of nanocrystalline Ferrites with composition Mn1-xZnxFe2O4 (x = 0.2, 0.4, 0.6 and 0.8) prepared by oxalate coprecipitation technique and followed by microwave heating ...  Read More

Synthesis Of Lamellar Porous Photocatalytic Nano ZnO With The Help Of anionic Surfactant

Sharda Sundaram Sanjay; Raghvendra S. Yadav; Avinash C. Pandey

Volume 4, Issue 5 , May 2013, Pages 378-384


  Lamellar porous ZnO has been synthesized at room temperature with the help of anionic surfactant SDS and characterized by XRD, SEM, TEM, PL, UV-Visible and FTIR spectroscopy. In the present investigation, SDS a peculiar surfactant act like a template and catalyses to the self-assembled growth of lamellar ...  Read More