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 2 (2011)
Volume 1 (2010)
Novel Green Chemistry Synthesis of Nano-Hydroxyapatite using Soya Milk as a Natural Stabiliser

Sreedevi Nimishakavi; V. Madhusudhan Rao; Tarun Babu M; A. K. Singh

Volume 12, Issue 7 , July 2021, , Pages 1-6


  Present work describes a novel green chemistry synthesis of Nano – Hydroxyapatite (HAP) using Soya Milk (SM) as a Natural Stabiliser. The HAP is a biocompatible material and widely used in orthopaedic and dental applications. Nano-HAP powders are characterized using XRD, SEM, EDS and FTIR. These ...  Read More

Green Chemistry Synthesis of Nano-Hydroxyapatite using Natural Stabilisers

Sreedevi Nimishakavi; V. Madhusudhan Rao; A. K. Singh

Volume 12, Issue 3 , March 2021, , Pages 1-6


  Present work describes the synthesis and characterization of Nano- Hydroxyapatite (nano-HAP) powders through green chemistry route, using Natural Stabilizers (NS) as precursors. The synthesized powders possess crystallite and particles of sizes in nano range. The nature of the powder is poly dispersive. ...  Read More

Substrate integrated circular cavity resonator filled with nano-fibrillated cellulose for humidity detection

Majid Ndoye; Benoit Bideau; Aina Heritiana Rasolomboahanginjatovo; Éric Loranger; Dominic Deslandes; Frédéric Domingue

Volume 10, Issue 6 , June 2019, , Pages 400-404


  In this work, a novel microwave sensor fully based on Substrate Integrated Waveguide (SIW) technology filled with nano-fibrillated cellulose for humidity detection is presented for the very first time. The proposed structure consists of a circular SIW cavity resonator perturbed by the inclusion of nano-fibrillated ...  Read More

Substrate integrated circular cavity resonator filled with nano-fibrillated cellulose for humidity detection

Applications of nano-scale Cirrus DopantTM to improve existing coatings

See Leng Tay; Chris Goode; Wei Gao

Volume 10, Issue 6 , June 2019, , Pages 421-424


  The use of ceramic nano-powders to create composite coatings is well known but is neither simple to industrialize nor environmentally friendly. Patented Cirrus Dopant™ technology from Cirrus Materials Science offers the performance advantages of nano-composite coatings without the implementation ...  Read More

Applications of nano-scale Cirrus Dopant<sup>TM</sup> to improve existing coatings

Fabrication and characterization of nano-bridge Josephson junction based on Fe0.94Te0.45Se0.55 thin film

Jia Lu; Wen Zhang; Zheng Wang; Xiaoming Ma; Shicai Shi; Lei Yan; Hong Ding

Volume 10, Issue 5 , May 2019, , Pages 319-323


  Nano-bridge Josephson junction has been fabricated with Fe0.94Te0.45Se0.55 (FTS) thin films by using focused ion beam etching (FIB). Electrical properties of the Josephson effects of the nano-bridge have been deeply studied. Current-voltage (I-V) characteristics of the junction exhibit resistively and ...  Read More

Fabrication and characterization of nano-bridge Josephson junction based on Fe<sub>0.94</sub>Te<sub>0.45</sub>Se<sub>0.55</sub> thin film

Effect of electrode material on piezoelectric output of PVDF sensor with electrospun nanofiber web

Hu Jiyong; Gu Yuanyuan; Zhang Hele; Zhu Yinda; Yang Xudong

Volume 9, Issue 5 , May 2018, , Pages 363-368


  The electrospun PVDF (Polyvinylidene Fluoride) nanofiber web is commonly agreed on a kind of new sensitive materials for the sensor testing the dynamic pressure and energy harvesting, and has the characteristics of fast response and high sensitivity of pressure. As a result of the nanofiber web, it must ...  Read More

Effect of electrode material on piezoelectric output of PVDF sensor with electrospun nanofiber web

Porous hydroxyapatite scaffolds fabricated from nano-sized powder via honeycomb extrusion

Mohammed Elbadawi; James Meredith; Mosalagae Mosalagae; Ian M. Reaney

Volume 8, Issue 4 , April 2017, , Pages 377-385


  In this study, we have developed hydroxyapatite (HA) scaffolds for synthetic bone graft from nano-sized HA particles using ceramic extrusion. We also demonstrate that these HA scaffolds show enhanced compressive strength (29.4 MPa), whilst possessing large pore sizes (> 600 µm) that are suitable ...  Read More

Chemically Synthesized Ag/PPy-PVA Polymer Nanocomposite Films As Potential EMI Shielding Material In X-band

Jyoti Srivastava; Pawan Kumar Khanna; Priyesh V More; Neha Singh

Volume 8, Issue 1 , January 2017, , Pages 42-48


  Silver/Polypyrrole/Polyvinylalcohol polymer nanocomposite films were prepared by in-situ polymerization of pyrrole with variable loading of silver nanoparticles from 0.5-10%.  The conducting films prepared from the nanocomposite solution were flexible, light weight, thermally stable and showed high ...  Read More

Cu-NiO Nano-composite Formation Through Reactive Milling: Reaction Mechanism

Yasaman Kolvandi; Mohammad Aghagholizadeh; Saeed Sheibani

Volume 8, Issue 1 , January 2017, , Pages 82-87


  In this paper, the possibility of production of Cu matrix nano-composite powder containing 10, 37 and 54 wt.% NiO using mechano-chemical reduction of different copper oxides (CuO and Cu2O) was studied. Structural evolutions were characterized by X-ray diffraction. Also, the microstructure was characterized ...  Read More

Chromium (VI) Ions Adsorption Onto Barium Hexaferrite Magnetic Nano-adsorbent

Aida Mohammadi; Abolghasem Ataie; Saeed Sheibani

Volume 7, Issue 7 , July 2016, , Pages 579-586


  Barium hexaferrite (BaFe12O19) magnetic nano-powder was prepared by co-precipitation method. The effectiveness of different chemical synthesis variables such as solvent and mechanical milling on the adsorption efficiency of barium hexaferrite nano-particles to remove Cr (VI) ions from aqueous solutions ...  Read More

Green Route Synthesis Of Silicon/silicon Oxide From Bamboo

Vinay Kumar; Pranjala Tiwari; Lucky Krishnia; Reetu Kumari; Anshika Singh; Arnab Ghosh; Pawan K. Tyagi

Volume 7, Issue 4 , April 2016, , Pages 271-276


  Silica, generally known as silicon dioxide is insulating in nature whereas silicon is semiconducting. These two materials are widely used in sensing and electronic devices. In order to full-fill demand of silicon, sources other than sand, have to explore for silicon extraction. In this report, bamboo ...  Read More

Green Synthesis And Antimicrobial Activity Of Silver Nanoparticles Onto Cotton Fabric: An Amenable Option For Textile Industries 

Anal K. Jha;Kamal Prasad

Volume 7, Issue 1 , January 2016, , Pages 42-46


  Biosynthesis, characterizations and applications of nanoparticles have become an important branch of nanotechnology nowadays. In this paper, green synthesis of silver nanoparticles (AgNPs) using the alcoholic extract of Clerodendron infortunatum as a reducing and stabilizing agent, has been discussed. ...  Read More

Aqueous Phase Photodegradation Of Rhodamine B And P-nitrophenol Desctruction Using Titania Based Nanocomposites

Suranjan Sikdar; Sayantan Pathak; Tanmay K Ghorai

Volume 6, Issue 10 , October 2015, , Pages 867-873


  Heterogeneous photocatalysts offer great potential for converting photon energy into chemical energy for decomposition and destruction of organic contaminants from organic molecules i.e. Rhodamine B (RhB) and p-nitophenol (p-NP) under UV light. The titania based novel MxNbxTi1-2xO2-x/2 (M = Cr, Fe; x ...  Read More

Green Syntheis Of Silver Nanoparticles And Its Activity On SiHa Cervical Cancer Cell Line

Anal K. Jha; K. Prasad

Volume 5, Issue 9 , September 2014, , Pages 501-505


   Biosynthesis and characterizations of nanoparticles has become an important branch of nanotechnology nowadays. In this paper, green synthesis of silver nanoparticles (AgNPs) using the alcoholic extract of Argemone mexicana Linn. as a reducing and stabilizing agent, has been discussed. This biosynthetic ...  Read More

Characterization Of Nano-structured Magnesiumchromium ferrites Synthesized By Citrate-gel auto Combustion Method

M. Raghasudha; D. Ravinder; P. Veerasomaiah

Volume 4, Issue 12 , December 2013, , Pages 910-916


  Nano-ferrites of the composition Mg Crx Fe2-xO4 (where x=0.0, 0.1, 0.3, 0.5, 0.7, 0.9 and 1.0) were synthesized at a very low temperature (180°C) by Citrate-gel auto combustion method. The as synthesized powders were sintered at 500 0 C for four hours in an air and were characterized by X-ray diffraction ...  Read More

Effect Of Morphology On Thermal Stability Of Core-shell Polyaniline/TiO2 Nanocomposites

Ameena Parveen; Aashis S. Roy

Volume 4, Issue 9 , September 2013, , Pages 696-701


  Polyaniline/TiO2 nanocomposites have been prepared by sol-gel technique using citric acid and saturated solution of α-dextrose as a surfactant in presence of hydroxyl group at an anomeric position in sugar chain. The FTIR spectrum indicates the benzenoid, quinoid and MO peaks confirm the formation ...  Read More

New Synthetic Approach, Mesoporous properties And Photocatalytic Activity Of Titania adapted Chromium-niobate Nanocatalysts

Tanmay K. Ghorai; Prasanta Dhak

Volume 4, Issue 2 , February 2013, , Pages 121-130


  Mesoporous titania adapted chromium-niobate nanocatalysts CrxNbxTi1-2xO2-x/2 (x = 0.01-0.2) were synthesized by a new synthetic approach, using N,N,N',N'-tetrakis(2-hydroxyethyl)ethylenediamine (edteH4) precursors and their photocatalytic activities were investigated. TiO2 nanomaterials have ...  Read More

Solution Combustion Preparation Of Fe2O3- Nano-flakes: Synthesis And Characterization 

Pooja Dhiman; Amit Kumar;M. Singh

Volume 3, Issue 4 , September 2012, , Pages 330-333


  This paper outlines synthesis of iron oxide nano-flakes and their magnetic properties. Fe2O3–Nano-flakes were synthesized by simple, non-expensive solution combustion method using glycine as fuel. XRD confirmed the phase purity of the sample. Surface morphology and elemental composition were determined ...  Read More

Surface Patterning On Indium Phosphide With Low Energy Ar Atoms Bombardment: An Evolution From Nanodots To Nanoripples

Indra Sulania; Ambuj Tripathi; D. Kabiraj; Matthieu Lequeux; Devesh Avasthi

Volume 1, Issue 2 , September 2010, , Pages 118-122


  In the present study, Indium Phosphide (InP) (100) samples with a thickness of ~ 0.5 mm have been bombarded with 1.5 keV Argon atoms for a fixed fluence of 8 × 10 16 atoms/cm 2 . The angle of incidence of the atom beam has been varied from normal incidence to 76° with respect to surface normal. ...  Read More