Polyvinylpyrrolidone and Brij-35 Stabilized IrO2 Nanoclusters As Highly Effective Catalyst In The Degradation Of Acid Orange 10: A Comparative Study

Rajni Lasyal; Shakunj Rajput

Volume 8, Issue 2 , June 2023, , Pages 108-120


  In this study, the degradation of azo-dye acid orange 10 has been investigated using Polyvinylpyrrolidone and Brij-35 stabilized iridium oxide nanoclusters as catalysts. Simple chemical reduction method was used to synthesize the above-mentioned nanoclusters. The characteristics of the nanocatalysts ...  Read More

Removal of Cefixime Using Heterogeneous Fenton Catalysts: Alginate/Magnetite Hydroxyapatite Nanocomposite

Mona Nabizad; Ahmad Dadvand Koohi; Zahra Erfanipour

Volume 7, Issue 1 , April 2022, , Pages 14-30


  In this study, alginate, magnetite, and hydroxyapatite were used to fabricate alginate-hydroxyapatite (Alg-Hap), alginate-Fe3O4 (Alg-Fe3O4), and alginate-magnetic hydroxyapatite (Alg-mHap) using ferric chloride (III) crosslinker to remove cefixime from an aqueous solution. FTIR, SEM, VSM, BET, and XRD ...  Read More

The MoS2/S-doped graphitic carbon nitride: synthesis and application as a composite for removing organic pollutant

Mahdieh Chegeni; Mozhgan Mehri; Mehdi Hosseini

Volume 5, Issue 4 , October 2020, , Pages 331-341


  The MoS2/S-doped graphitic carbon nitride (MoS2/S-g-C3N4) was synthesized by a simple method and applied for methylene blue (MB) removal as an organic pollutant. The structure of MoS2/S-doped graphitic carbon nitride was characterized using FTIR, XRD, SEM, TGA and BET techniques. The accomplishment of ...  Read More

Photocatalytic Treatment of Synthetic Wastewater Containing 2,4 dichlorophenol by Ternary MWCNTs /Co-TiO2 Nanocomposite Under Visible Light

Shahryar Nazarpour Laghani; Azadeh Ebrahimian Pirbazari

Volume 2, Issue 4 , October 2017, , Pages 290-301


  In this work, multi-walled carbon nanotubes (MWCNTs)/Co-TiO2 nanocomposites were synthesized and investigated for photocatalytic degradation of 2,4-dichlorophenol (2,4-DCP) under visible light. Characterization of photocatalysts was done by means of XRD, FT-IR and SEM/EDX techniques. Obtained results ...  Read More

Silver Doped TiO2 Nanoparticles: Preparation, Characterization and Efficient Degradation of 2,4-dichlorophenol Under Visible Light

Zahra Sarteep; Azadeh Ebrahimian Pirbazari; Mohammad Ali Aroon

Volume 1, Issue 2 , November 2016, , Pages 135-144


  Hydrothermally synthesized TiO2 nanoparticles containing different amounts of silver were characterized by X-Ray diffraction (XRD), Fourier transform infrared (FT-IR) and scanning electron microscopy equipped with energy dispersive X-ray microanalysis (SEM/EDX) techniques. XRD results showed prepared ...  Read More