Volume 15 (2024)
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 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
Reactor Cycling of Granulated Ca(OH)2 Encapsulated with Chemically Modified Semipermeable Shell Materials

Klaus Afflerbach; Sandra Afflerbach; Reinhard Trettin; Wolfgang Krumm

Volume 11, Issue 12 , December 2020, , Pages 1-10


  One major scientific challenge is a shift of the energy generation and utilization towards sustainability and efficiency. Therefore, thermochemical heat storage concepts offer a promising contribution as for example by integration in Concentrated Solar Power (CSP) applications. The reaction system Ca(OH)2/CaO ...  Read More

Synthesis, characterization and bio-evaluation of core-shell QDs with ZnSe, CdS and CdSe combinations

Sreenu Bhanoth; Anuraj Kshirsagar; Pawan K Khanna; Aakriti Tyagi; Ankita Leekha; Vijay Kumar; Anita Verma

Volume 8, Issue 4 , April 2017, , Pages 352-361


  Present article describes one-pot, two-stage, in-situ controlled atmosphere method for synthesis of core-shell quantum dots (QDs) comprising of ZnSe, CdS and CdSe combinations e.g. CdS/CdSe, ZnSe/CdS and ZnSe/CdSe. The present method emphasizes on creating an effective surface passivation of core as ...  Read More

Impact of newly synthesized water soluble photoluminescent ZnS-L-Cysteine: Core-shell nanoparticles in defining the in-situ opto-electronic orbital model

Vaishali Shukla; Bhargav Raval; Man Singh

Volume 8, Issue 2 , February 2017, , Pages 156-162


  An intermolecular charge and electron transfer processes in photoluminescent ZnS- L-Cysteine: core-shell Nanoparticles (NPs) extend highly sensitive and variable valence at the core (ZnS)-shell (L-Cysteine) interface primarily due to an extensive mixing of materials frontier orbital (i.e. covalency). ...  Read More

Preparation Of High-performance Photocatalytic Core-shell Lamellar Nanostructures ZnO-(Si)-ZnO With high Specific Surface Area

Richard Dvorsky

Volume 7, Issue 9 , September 2016, , Pages 730-734


  A new preparation method of lamellar core-shell ZnO-(Si)-ZnO nanostructures with high specific surface area and high photocatalytic efficiency is presented in this article. This novel method is based on the application of controlled vacuum sublimation of the frozen liquid dispersion of silicon nanoparticles ...  Read More

Enhanced Electrochemical Performance Of Xanthine Biosensor By Core - Shell Magnetic Nanoparticles And Carbon Nanotube Interface

Utkarsh Jain; Jagriti Narang;Nidhi Chauhan

Volume 7, Issue 6 , June 2016, , Pages 472-479


  Xanthine oxidase (XOD) was extracted from bovine milk. Immobilization of extracted XOD was performed by covalently N-ethyl-N'-(3-dimethylaminopropyl) carbodiimide (EDC) and N-hydroxy succinimide (NHS) chemistry on core–shell magnetic nanoparticles (MNPs)/carboxylated multiwalled carbon nanotube ...  Read More

Rapid Homogenization Method For Synthesis Of Core/shell ZnO/CdS Nanoparticles And Their Photocatalytic Evaluation

Suraksha Rasal; Sunita Jadhav;Pawan K. Khanna; Priyesh V. More; Chaitanya Hiragond

Volume 7, Issue 5 , May 2016, , Pages 390-397


  ZnO/CdS core-shell hetero nanostructures with different shell thickness have been successfully developed by a solution chemistry method employing rapid homogenization concept. The obtained core/shell nanoparticles were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy ...  Read More

Development Of Lysine Biosensor Based On Core Shell Magnetic Nanoparticle And Multiwalled Carbon nanotube Composite

Jagriti Narang; Utkarsh Jain; Nitesh Malhotra; Sandeep Singh; Nidhi Chauhan

Volume 6, Issue 5 , May 2015, , Pages 407-413


  An amperometric lysine biosensor was fabricated by immobilizing lysine oxidase onto core shell magnetic nanoparticles (Core–shell MNPs)/multiwalled carbon nanotube (MWCNT) layer deposited on Au electrode via carbodiimide linkage. Transmission electron microscopy (TEM) for core–shell MNPs, ...  Read More

Sequentially Reduced Biogenic Silver-gold Nanoparticles With Enhanced Antimicrobial Potential Over Silver And Gold Monometallic Nanoparticles

Dipali Nagaonkar; Mahendra Rai

Volume 6, Issue 4 , April 2015, , Pages 334-341


  Bimetallic nanoparticles have emerged up as advanced nanomaterials due to the synergism between two metallic nanoparticles in core-shell or alloy arrangement. Moreover, bioinspired synthesis of nanoparticles is an evergreen approach of nanobiosciences. In this experiment, we have fabricated silver, gold ...  Read More

Thermodynamics And Electrochemical Characterization Of Core-shell Type Gold-coated Superparamagnetic Iron Oxide Nanoparticles

Faruq Mohammad; Tanvir Arfin

Volume 5, Issue 6 , June 2014, , Pages 315-324


  In continuation to our previous work, the superparamagnetic Fe3O4@Au core-shell type nanoparticles (NPs) were further characterized by differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), electrical conductivity, impedance and cyclic voltammetry measurements. From the analysis of ...  Read More

Induced Size Effect On NixCo1-xFe2O4 (0.1 ≤ X ≤ 0.9)

Ajay Shankar; Sandeep Kumar; Sanjeeve Thakur; Rajni Porwal; R. P. Pant

Volume 3, Issue 5 , November 2012, , Pages 415-420


  Nanocrystalline NixCo1-xFe2O4 were synthesized and studied for their structural and magnetic properties. The effect of doping ion concentration on lattice parameter, crystallite size and the lattice strain pertaining to the ionic radii has been investigated. Electron microscopy supports the parameters ...  Read More