European Advanced Materials Congress  (EAMC - 2016), Sweden  

Ashutosh Tiwari

Volume 6, Issue 11 , November 2015, Pages 935-935

  VBRI Press is pleased to announce ‘European Advanced Materials Congress, (EAMC) during 23 – 25 August 2016, Sweden. It is a three-day international event organised with collaboration of International Association of Advanced Materials (IAAM), and Linkoping University on the Baltic Sea ...  Read More

Absorptance Of PbS Quantum Dots Thin Film Deposited On Trilayer MoS2

Bablu Mukherjee; Asim Guchhait; Yinthai Chan; Ergun Simsek

Volume 6, Issue 11 , November 2015, Pages 936-940

  We have studied the optical absorptance of lead sulfide (PbS) quantum dot (QD) coated thin crystalline layered material (TCLM) experimentally and numerically. Starting with the synthesis, fabrication and characterizations, a sample of PbS QDs deposited on trilayer molybdenum disulphide (MoS2) thin film ...  Read More

Triangular Si3N4 Nano-scale Pits On The Stepped Si (553) Surface By Ion Induced Reaction   

Amit Kumar Singh Chauhan; Shibin Krishna T.C.; Neha Aggarwal; Monu Mishra; Asad Niazi; Lekha Nair; Govind Gupta

Volume 6, Issue 11 , November 2015, Pages 941-946

  Triangular nano-scale pits (TNPs) of Si3N4 are fabricated by reactive nitrogen ion sputtering using low energy nitrogen ions on the Si (553) surface at 500 °C. The electronic structure of the developing Si3N4 interface was monitored in-situ by Auger Electron Spectroscopy (AES) while the ion beam ...  Read More

Influence Of Gd On Structural And Impedance Properties Of Multiferroic Composites: BiFeO3-PbTiO3

Nilaya K. Mohanty; Ajay K. Behera; Santosh K. Satpathy; Banarji Behera; Pratibindhya Nayak

Volume 6, Issue 11 , November 2015, Pages 947-953

  The Gd-modified BiFeO3-PbTiO3 composites i.e. 0.5BiGdxFe1-xO3-0.5PbTiO3 (BGxF1-x-PT) with x=0.00, 0.05, 0.10, 0.15, 0.20, were prepared by mixed oxide method at high temperature. The structural study reveals that the composites showed tetragonal crystal structure at room temperature and tetragonality ...  Read More

Synthesis And Cytogenetic Effect Of Magnetic Nanoparticles

Bishnu K. Pandey; Ashutosh K. Shahi; Nitisha Srivastava; Girjesh Kumar; Ram Gopal

Volume 6, Issue 11 , November 2015, Pages 954-960

  In the present study we have successfully synthesized cobalt and cobalt oxide NPs in ethanol and double distilled water respectively. Structural and optical characterizations have been performed by X-ray diffraction and UV-Visible absorption spectroscopy respectively. Magnetic characterization has been ...  Read More

Establishment Of Optimized Metallic Contacts On Silicon For Thermoelectric Applications   

Omar Abbes; Amer Melhem; Chantal Boulmer-Leborgne; Nadjib Semmar

Volume 6, Issue 11 , November 2015, Pages 961-964

  This communication describes the development of optimized metallic contacts on Si for thermoelectric applications. Thin solid films of Ni and Pt with the same thickness, were deposited on Si substrates. Two silicides were formed in a vacuum chamber and were studied. The EDX spectroscopy and electron ...  Read More

Electromagnetic Shielding Performance Of Graphite In Cement Matrix For Applied Application

V.K. Sachdev; S.K. Sharma; S. Bhattacharya; K. Patel; N.C. Mehra; V. Gupta; R.P. Tandon

Volume 6, Issue 11 , November 2015, Pages 965-972

  Growing electromagnetic pollution caused by the rapid proliferation of sophisticated electronic devices has increasingly invited concerns. Cement based composites are commercially established in constructions, also capable of electromagnetic interference shielding besides other multifunctional utilities. ...  Read More

Formulation Of SnO2/graphene Nanocomposite Modified Electrode For Synergitic Electrochemcial Detection Of Dopamine

R. Sriramprabha; M. Divagar; D. Mangalaraj; N. Ponpandian; C. Viswanathan

Volume 6, Issue 11 , November 2015, Pages 973-977

  Pristine SnO2 and SnO2/Graphene (SnO2/GN) nanocomposites were prepared via facile hydrothermal method with amended electro catalytic activity towards Dopamine (DA) sensing. X-Ray Diffraction (XRD) pattern revealed the formation of tetragonal crystal system of SnO2 that was retained in both pure metal ...  Read More

Formation And Stabilization Of ZnO Nanoparticles Inside MCM-48 Porous Support Via Post-synthetic Organometallic Route

Mahuya Bandyopadhyay; Hermann Gies; Wolfgang Gr

Volume 6, Issue 11 , November 2015, Pages 978-983

  The interpenetrating 3-dimensional channel system of silica MCM-48 has been selected for the deposition of ZnO nanoparticles. The post-synthetic organometallic route was employed to load the mesoporous silica with ZnO-precursor molecule. Calcination of the composite transformed the organometallic sorbate ...  Read More

Biomimetic Ion Substituted Hydroxyapatite Coating On Surgical Grade 316L SS For Implant Applications

K. Prem Ananth; Sujin P. Jose; A. Joseph Nathanael; Tae Hwan Oh; D. Mangalaraj; A. M. Ballamurugan

Volume 6, Issue 11 , November 2015, Pages 984-989

  In this paper, we have reported a successful synthesis of ionic substituted (Si, Sr and Zn) hydroxyapatite (HAp) using chemical precipitation method and the coating of the synthesized materials on surgical grade 316 L SS using electrophoretic deposition technique. The structural, compositional, functional ...  Read More

Synthesis Of Nickel Nanoparticles: Microscopic Investigation, An Efficient Catalyst And Effective Antibacterial Activity

Ratiram Gomaji Chaudhary; Jay A. Tanna; Nilesh V. Gandhare; Alok R. Rai; Harjeet D. Juneja

Volume 6, Issue 11 , November 2015, Pages 990-998

  Nickel nanoparticles (Ni NPs) with a crystalline size of around 30 nm have been synthesized successfully via the chemical reduction method. Ni NPs were obtained through a nickel salt with hydrazine hydrate at 80 °C temperature by using ethylenediamine as protective agent. The synthesized nanoparticles ...  Read More

Thermal Treatment Effect On Piezoelectric And Pyroelectric Properties Of BaTiO3 Ceramics

Abdelhalim Elbasset; Salaheddine Sayouri

Volume 6, Issue 11 , November 2015, Pages 999-1003

  Structural, piezoelectric and pyroelectric characteristics of sol gel processed BaTiO3 ceramics calcined at different temperatures (500, 600, 700, 800, 900 and 1000°C) and sintered at 1100°C for 8 hours were investigated. The effect of heat treatment (calcinations) on the piezoelectric coefficient ...  Read More

Combined Spectroscopic And Molecular Docking Study Of Binding Interaction Of Pyrano [3, 2-f] Quinoline Derivatives With Bovine Serum Albumins And Its Application In Mammalian Cell Imaging

Swarup Roy; Sudipta ponra; Tapas Ghosh; Ratan Sadhukhan; K. C. Majumdar; Tapan Kumar Das

Volume 6, Issue 11 , November 2015, Pages 1004-1011

  The interaction between pyrano [3, 2-f] quinoline derivatives (TPQ) and bovine serum albumin (BSA) was studied using spectroscopic techniques. The TPQ quench the fluorescence of BSA through dynamic quenching. According to Van’t Hoff equation, the thermodynamic parameters were calculated and which ...  Read More

A Third Generation Bilirubin Sensor Development By Using Gold Nanomaterial As An Immobilization Matrix For Signal Amplification

Jagriti Narang; Nidhi Chauhan; Ashish Mathur; Vivek Chaturvedi; C.S. Pundir

Volume 6, Issue 11 , November 2015, Pages 1012-1017

  In present work, we employed gold nanorods for electrochemical sensing of bilirubin. A new method is developed by using covalently immobilized bilirubin oxidase (BOx) on gold nanorods and employed gold microelectrode. The sensing interface materials were characterized by dynamic light scattering (DLS), ...  Read More

Studies Of The Interaction Of Bovine Serum Albumin With Pyrimidine-annulated Spiro-dihydrofuran And Its Biological Activities

Swarup Roy; Sintu Ganai; Raj Kumar Nandi; K.C. Majundar; Tapan K. Das

Volume 6, Issue 11 , November 2015, Pages 1018-1024

  The interaction between pyrimidine-annulated spiro-dihydrofuran (PSDF) with bovine serum albumin (BSA) was investigated following spectroscopic studies. The results indicate that dynamic quenching contributes to the fluorescence quenching of BSA by PSDF. The binding constant (K) and the number of binding ...  Read More