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)
Investigation of Doped Titanium Dioxide in Anatase Phase. Study ab initio using Density Functional Theory

Paulo José Pereira de Oliveira; Fabielle Castelan Marques; Arlan da Silva Gonçalves; Greice Kelly dos Santos Brito; Enzo Victorio Andrade; Marcos Pedro Dalmaso Pinto

Volume 11, Issue 1 , January 2020, , Pages 1-5

http://dx.doi.org/10.5185/amlett.2020.011459

Abstract
  Global warming has generated great concern worldwide. One way to control this problem is to use clean renewable energy new sources. Among the energy sources, we can mention hydrogen gas, produced by water photocatalysis by mean of a semiconductor material. In this work, we report a study about band gap ...  Read More

Investigation of Doped Titanium Dioxide in Anatase Phase. Study ab initio using Density Functional Theory


Photocatalytic ZnO based PES Membranes for AOP Water Treatments under UV and Sunlight

Giulia Ognibene; Gianluca Cicala; Maria Elena Fragalà

Volume 10, Issue 11 , November 2019, , Pages 793-796

http://dx.doi.org/10.5185/amlett.2019.2093

Abstract
  ZnO nanorods (ZnO) are grown by Chemical Bath Deposition on microfiltration polyetheresulphone (PES) water membranes in order to combine photocatalytic properties of zinc oxide to adsorption properties of membranes. Degradation of a model dye (methylene blue, MB) dispersed in water is promoted by exposition ...  Read More

Photocatalytic ZnO based PES Membranes for AOP Water Treatments under UV and Sunlight


Silver nanoparticles mediated by extract of Guar plant (Cyamopsis tetragonoloba)), and evaluation of their photocatalytic and antibacterial properties

Elias E. Elemike; Saiyed Tanzim; Anthony C. Ekennia; Damian C. Onwudiwe

Volume 10, Issue 4 , April 2019, , Pages 284-293

http://dx.doi.org/10.5185/amlett.2018.2198

Abstract
  The green synthesis of silver nanoparticles using Cyamopsis tetragonoloba plant extract and their photocatalytic and antibacterial properties is reported. Three precursor concentrations of 1 mM, 2 mM and 5 mM were used, and at two different ratios of 1:5 and 1:10 plant extract to the precursor. The formation ...  Read More

Silver nanoparticles mediated by extract of Guar plant (<em>Cyamopsis tetragonoloba)</em>), and evaluation of their photocatalytic and antibacterial properties


Investigation on stability and photocatalysis of perovskites 

Yidi Wang; Pui Fai NG; Bin Fei

Volume 9, Issue 8 , August 2018, , Pages 549-552

http://dx.doi.org/10.5185/amlett.2018.1911

Abstract
  Hybrid organic–inorganic perovskite materials have attracted a lot of attention with their facile synthesis process and high efficiency of light absorption. However, poor stability is always a big barrier to commercial development. In this study, a new kind of organic perovskites MA0.6(AA)0.4PbBr3 ...  Read More

Investigation on stability and photocatalysis of perovskites 


Preparation of polymer nano-photocatalysts by using triton X-100 to improve performance of photocatalytic hydrogen generation

Yanyu Zhang; Palas Baran Pati; Haining Tian

Volume 9, Issue 5 , May 2018, , Pages 326-330

http://dx.doi.org/10.5185/amlett.2018.1833

Abstract
  Organic semiconducting polymer nano-particles, as nano-photocatalysts for light driven proton reduction, have been prepared by using Triton X-100 as surfactant. The nano-photocatalysts prepared by Triton X-100 showed well dispersibility in water and no precipitation observed after photocatalysis. The ...  Read More

Preparation of polymer nano-photocatalysts by using triton X-100 to improve performance of photocatalytic hydrogen generation


Graphene bentonite supported ZnFe2O4 as superparamagnetic photocatalyst for antibiotic degradation 

Pardeep Singh; Sourav Gautam; Pooja Shandilya; Bhanu Priya; Virender P. Singh; Pankaj Raizada

Volume 8, Issue 3 , March 2017, , Pages 229-238

http://dx.doi.org/10.5185/amlett.2017.1467

Abstract
  The supported photocatalysis is emerging as an effective technology to overcome of inherent drawbacks of bare magnetic photocatalysts. Herein, ZnFe2O4 was immobilized over graphene sand composite (GSC) and bentonite (BT) to report ZnFe2O4/GSC and ZnFe2O4/BT photocatalyst. The size of ZnFe2O4/GSC and ...  Read More

Synthesis of nanostructured TiO2 thin films with highly enhanced photocatalytic activity by atom beam sputtering

Jaspal Singh; Kavita Sahu; Sini Kuriakose; Nishant Tripathi; D. K. Avasthi; Satyabrata Mohapatra

Volume 8, Issue 2 , February 2017, , Pages 107-113

http://dx.doi.org/10.5185/amlett.2017.6432

Abstract
  Nanostructured TiO2 thin films with highly enhanced photocatalytic activity were prepared by atom beam sputtering technique. The effects of thermal annealing on the structural, morphological and photocatalytic properties of TiO2 thin films were investigated using X-ray diffraction, atomic force microscopy, ...  Read More

Neodymium Doped ZrO2-graphene Oxide Nanocomposites: A Promising Photocatalyst For Photodegradation Of Eosin Y Dye

M. Mzoughi; William. W. Anku; Samuel O. B. Oppong; Sudheesh K. Shukla; Eric S. Agorku; Penny P. Govender

Volume 7, Issue 12 , December 2016, , Pages 946-950

http://dx.doi.org/10.5185/amlett.2016.6497

Abstract
  Purification of industrial wastewater from dyes receiving increasing attentions. The aim of the present manuscript was to fabricate graphene based nanocomposites using a homogeneous and facile approach. Co-precipitation method was used to synthesize zirconium oxide (ZrO2) and neodymium doped ZrO2-graphene ...  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

http://dx.doi.org/10.5185/amlett.2016.6380

Abstract
  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

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

http://dx.doi.org/10.5185/amlett.2016.6334

Abstract
  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

Preparation And Photocatalytic Activity Of Hydroxyapatite Supported BiOCl Nanocomposite For Oxytetracyline Removal

Pankaj Raizda; Sourav Gautam; Bhanu Priya; Pardeep Singh

Volume 7, Issue 4 , April 2016, , Pages 312-318

http://dx.doi.org/10.5185/amlett.2016.5847

Abstract
  The study investigates photocatalytic activity of hydroxyapatite supported BiOCl (BiOCl/HA) in the presence of H2O2. BiOCl/HA was prepared by simple hydrolysis method. BiOCl/HA was characterized using scanning electron microscopy (SEM), tunneling electron microscopy (TEM), X- ray diffraction (XRD), energy ...  Read More

Synthesis, Characterization And Investigation Of Visible Light Photocatalytic Activity Of C, N Co-doped ZnO  

Atul B. Lavand; Yuvraj S. Malghe

Volume 7, Issue 3 , March 2016, , Pages 181-186

http://dx.doi.org/10.5185/amlett.2016.5974

Abstract
  Nanosized bare, C and N doped as well as C, N co-doped ZnO nanopowders were prepared using microemulsion method. Synthesized powders were characterized using X-ray diffraction(XRD), Fourier transform infrared spectrophotometer (FTIR), scanning electron microscope (SEM), energy dispersive X-ray spectroscopy ...  Read More

Synthesis Of C/ZnO/CdS Nanocomposite With Enhanced Visible Light Photocatalytic Activity  

Yuvraj S. Malghe; Atul B. Lavand

Volume 7, Issue 3 , March 2016, , Pages 239-245

http://dx.doi.org/10.5185/amlett.2016.6130

Abstract
  C/ZnO/CdS nanocomposite was synthesized using microemulsion method. Thermal stability of precursor was studied with TG and DTA techniques. Structural and optical properties of composite were studied using various characterization techniques like X-ray diffraction (XRD), fourier transform infrared spectroscopy ...  Read More

Effects Of Solvent On Structural, Optical And Photocatalytic Properties Of ZnO Nanostructures

Sini Kuriakose; Biswarup Satpati; Satyabrata Mohapatra

Volume 6, Issue 12 , December 2015, , Pages 1104-1110

http://dx.doi.org/10.5185/amlett.2015.6088

Abstract
  ZnO nanostructures were synthesized by a facile wet chemical method using water, ethanol and propanol as solvents. X-ray diffraction, field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM) have been used to study the structural properties of the synthesized ZnO ...  Read More

Thermal Evolution Of Structural, Optical And Photocatalytic Properties Of TiO2 Nanostructures

Jaspal Singh; Satyabrata Mohapatra

Volume 6, Issue 10 , October 2015, , Pages 924-929

http://dx.doi.org/10.5185/amlett.2015.6000

Abstract
  Nanostructures of TiO2 were synthesized by a facile sol-gel method using pentanol as solvent. The effects of thermal annealing on the structural, optical and photocatalytic properties of as-synthesized TiO2 nanostructures have been studied using X-ray diffraction (XRD), atomic force microscopy (AFM), ...  Read More

Facile Synthesis Of Co Doped ZnO Nanodisks For Highly Efficient Photocatalytic Degradation Of Methyl Orange

Sini Kuriakose; Biswarup Satpati; Satyabrata Mohapatra

Volume 6, Issue 3 , March 2015, , Pages 217-223

http://dx.doi.org/10.5185/amlett.2015.5693

Abstract
  Highly photocatalytically active nanodisks of ZnO and Co doped ZnO were synthesized by a facile wet chemical method. The structural, optical and photocatalytic properties of ZnO and Co doped ZnO nanodisks were studied by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), atomic ...  Read More

Fabrication And Characterization Of Efficient Hybrid Photocatalysts Based On Titania And Graphene For Acid Orange Seven Dye Degradation Under UV Irradiation

P. Muthirulan; C. K. N. Devi; M. M. Sundaram

Volume 5, Issue 4 , April 2014, , Pages 163-171

http://dx.doi.org/10.5185/amlett.2013.7507

Abstract
  Simple and proficient methodology has been proposed for the preparation of hybrid photocatalyst based on titanium dioxide (TiO2)-graphene (GR) nanocomposite for acid orange 7 (AO7) dye degradation under UV irradiation. High Resolution Transmission Electron Microscopy (HRTEM) and Scanning Electron Microscopy ...  Read More