Impact Of Nanotoxicology Towards Technologists To End Users

Chan Oeurn Chey; Wetra Yandi;Ashutosh Tiwari; Hirak K Patra; Mattias Tengdelius; Mohsen Golabi; Onur Parlak; Roghayeh Imani; Sami A. I. Elhag

Volume 4, Issue 8 , August 2013, Pages 591-597

  The length scale for nanomaterial is small enough to be invisible and presume innocence for the initial avoidance of the toxicity issues. Again it was beyond the understanding of the time frame when nanotechnology just blooms that a length scale itself might be an important toxic parameter apart from ...  Read More

Spectroscopic Analysis Of Ag Nanoparticles Embedded In Glass

Jyoti Rozra; Isha Saini; Sanjeev Aggarwal; Annu Sharma

Volume 4, Issue 8 , August 2013, Pages 598-604

  Structural and optical properties of Ag-glass nanocomposite, synthesized by the combined use of vacuum deposition method and subsequent thermal annealing have been studied using UV-Visible absorption spectroscopy, Field emission scanning electron microscopy (FE-SEM) along with Energy dispersive analysis ...  Read More

Effects Of Crystallite Grain Size On The Triboluminescent Emmision For EuD4TEA

Ross S. Fontenot; William A. Hollerman; Kamala N. Bhat; Mohan D. Aggarwal

Volume 4, Issue 8 , August 2013, Pages 605-609

  One of the brightest tested triboluminescent materials is europium dibenzoylmethide triethylammonium (EuD4TEA). In 2011, the authors discovered that synthesizing EuD4TEA using europium nitrate instead of chloride significantly increased the triboluminescence yield. In 2012, the authors discovered that ...  Read More

One-pot Reaction To Synthesis And Characterization Of Two-stage Zinc Oxide Hexagonal Microprism On Nickel Thin Films

Wei Wu; Shaofeng Zhang; Xiangheng Xiao; Changzhong Jiang

Volume 4, Issue 8 , August 2013, Pages 610-614

  A novel two-stage zinc oxide (ZnO) hexagonal microprisms was successfully synthesis via a hydrothermal route on a nickel (Ni) thin films. The Ni thin films are deposited by using magnetron sputtering onto Si (100) substrate. The formation of the secondary structure and optical properties of ZnO microprism ...  Read More

Investigations On Sputter Deposited LiCoO2 Thin Films From Powder Target

Yellareswara Rao Kosuri; Tirupathi Rao Penki; Munichandriah Nookala; Per Morgen; Mohan Rao Gowravaram

Volume 4, Issue 8 , August 2013, Pages 615-620

  LiCoO2 thin films used as cathode layers in thin-film solid-state batteries have been deposited from LiCoO2 powder target using radio frequency (rf) magnetron sputtering in a cost effective approach in terms of material consumption and processing time. X-ray diffraction (XRD) studies of the films after ...  Read More

A Convenient Noninjection One-pot Synthesis Of CdS Nanoparticles And Their Studies

M. Penchal Reddy; B.C. Jamalaiah; I.G. Kim; D.S. Yoo; R. Ramakrishna Reddy

Volume 4, Issue 8 , August 2013, Pages 621-625

  Water-dispersible CdS quantum dots (QDs) were synthesized in a simple one-pot noninjection route. The X-ray diffraction (XRD) pattern of the nanoparticles shows the cubic structure with particle size of the order 5-7 nm which was in good agreement with the transmission electron microscopic (TEM) studies. ...  Read More

Synthesis And Characterization Of Cellulose Nanocrystals/PVA Based Bionanocomposite

Anuj Kumar; Y. S. Negi; N. K. Bhardwaj; V. Choudhary

Volume 4, Issue 8 , August 2013, Pages 626-631

  Sugarcane bagasse based cellulose nanocrystals (CNCs) and poly (vinyl alcohol) (PVA) were used to fabricate biodegradable porous foam bionanocomposites for application in biomedical applications by thermally- induced phase separation (TIPS) (freeze drying) technique. Aqueous suspension of cellulose nanocrystals ...  Read More

Fabrication And Characterization Of Epitaxial BaTiO3 Thin Film Employing Platinum (111) Template

Antony Jeyaseelan A.; Sruthi S.; Soma Dutta

Volume 4, Issue 8 , August 2013, Pages 632-636

  Epitaxial Barium Titanate (BaTiO3) thin films were fabricated on Platinised (Pt 111) Si/SiO 2 wafer by spin coating of metalloorganic sol gel solution. A preferred directional growth was obtained for BT (BaTiO3) thin film by employing Platinum (111) coating as a template. BT film was heat-treated at ...  Read More

Post-deposition Annealing Controlled Structural And Optical Properties Of RF Magnetron Sputtered MoO3 Films

S. Subbarayudu; V. Madhavi;S. Uthanna

Volume 4, Issue 8 , August 2013, Pages 637-642

  MoO3 films were deposited on Corning glass and silicon substrates held at room temperature (303 K) by RF magnetron sputtering of metallic molybdenum target at a fixed oxygen partial pressure of 4x10 -4 mbar and sputter pressure of 4x10 -2 mbar. The as deposited films were annealed in air at different ...  Read More

Crystal Structure And Thermal Studies Of Copper(II) And Nickel(II) Complexes Of 2-hydroxyacetophenoimine As Vapour Precursors

V. Jeseentharani; J. Selvakumar; Babu Varghese; A. Dayalan; K. S. Nagaraja

Volume 4, Issue 8 , August 2013, Pages 643-649

  Schiff’s base complexes bis(2-hydroxyacetophenoimine)nickel(II) [Ni(ohapim)2] and bis(2-hydroxyacetophenoimine)copper(II) [Cu(ohapim)2] were synthesized and studied for their idealist novel vapour source for chemical vapour deposition (CVD) application. Molecular structure was determined using ...  Read More

Rapid Biosynthesis Of Platinum And Palladium Metal Nanoparticles Using Root Extract Of Asparagus Racemosus Linn.

Rajesh W Raut; Bandopant T Nikam;Sahebrao B Kashid; Ansari Sana Mohd. Haroon; Yuvraj S Malghe

Volume 4, Issue 8 , August 2013, Pages 650-654

  The fabrication of metal nanoparticles is undergoing the revolutionary changes due to their widespread applications in the areas like selective and specific catalysis such as hydrogenation, optoelectronics, semiconductor, sensing and diagnosis. Biologically, the metal nanoparticles are produced using ...  Read More