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)
Chemical Reactivity and Electronical Properties of Graphene and Reduced Graphene Oxide on Different Substrates

E. Celasco

Volume 10, Issue 8 , August 2019, , Pages 545-549

http://dx.doi.org/10.5185/amlett.2019.2204

Abstract
  The chemical reactivity and the electronical properties variation of graphene (G) supported on Ni(111) and of the reduced Graphene Oxide (rGO) will be described thanks to the framework of University of Genoa and Polytechnic of Turin. We will present the main results obtained on the reactivity, towards ...  Read More

Chemical Reactivity and Electronical Properties of Graphene and Reduced Graphene Oxide on Different Substrates


Functionalized graphene oxide as an electrochemical sensing platform for detection of Bisphenol A

Upama Baruah;Devasish Chowdhury

Volume 9, Issue 7 , July 2018, , Pages 516-525

http://dx.doi.org/10.5185/amlett.2018.2067

Abstract
  The present work demonstrates the electrochemical detection of the endocrine disruptor Bisphenol A in solution by three different types of functionalized graphene samples viz. graphene oxide (GO), ester functionalized graphene oxide (GO-ES) and amine functionalized graphene oxide (GO-en) modified glassy ...  Read More

Functionalized graphene oxide as an electrochemical sensing platform for detection of Bisphenol A


Synthesis of rGO via UV-assisted photocatalytic reduction of graphene oxide

Rui Liu; Wein-Duo Yang; Qiao Ying Jie; Ying Jin Song; Yan-Ru Li

Volume 9, Issue 6 , June 2018, , Pages 436-438

http://dx.doi.org/10.5185/amlett.2018.1884

Abstract
  We perform a novel strategy for the synthesis of reduced graphene oxide (rGO) with an 18 W UV-assisted photocatalytic reduction method. The surface morphology and internal structure of the obtained rGO were identified by Transmission Electron Microscopy (TEM) and Atomic Force Microscopy (AFM). The rGO ...  Read More

Synthesis of rGO via UV-assisted photocatalytic reduction of graphene oxide


Optical and electrical properties of graphene oxide and reduced graphene oxide films deposited onto glass and Ecoflex® substrates towards organic solar cells

Agnieszka Iwan; Felipe Caballero-Briones; Krzysztof A. Bogdanowicz; José D. O. Barceinas-Sánchez; Wojciech Przybyl; Adam Januszko; Javier A. Baron-Miranda; Ana P. Espinosa-Ramirez; Jesus Guerrero-Contreras

Volume 9, Issue 1 , January 2018, , Pages 58-65

http://dx.doi.org/10.5185/amlett.2018.1870

Abstract
  Graphene oxide (GO) was synthesized using modified Hummers method. GO films were deposited by doctor blade onto glass slides and Ecoflex® membranes using GO suspensions, or dip-coated onto molecular functionalized glass substrates. Doctor bladed films were studied by optical transmittance, linear ...  Read More

Optical and electrical properties of graphene oxide and reduced graphene oxide films deposited onto glass and Ecoflex® substrates towards organic solar cells


Temperature dependence green reduction of graphene oxide by urea

Pankaj Chamoli; Malay K. Das; Kamal K. Kar

Volume 8, Issue 3 , March 2017, , Pages 217-222

http://dx.doi.org/10.5185/amlett.2017.6559

Abstract
  In the present study, temperature dependence reduction of graphene oxide into graphene nanosheets has been demonstrated using green reducing agent, urea. As synthesized graphene nanosheets have been characterized by Raman spectroscopy, Fourier transform infrared spectroscopy (FTIR), UV-visible spectroscopy(UV-Vis), ...  Read More

The freeze-thaw technique for exfoliation of graphite: A novel approach for bulk production of scroll-free graphene oxide sheets

Vishal S. Makadia; Lalit M. Manocha; Satish Manocha; Hasmukh L. Gajera

Volume 8, Issue 3 , March 2017, , Pages 262-264

http://dx.doi.org/10.5185/amlett.2017.6407

Abstract
  A freeze-thaw technique is put forth as a novel approach to exfoliating graphene oxide sheets (GO-sheets) in aqueous media.  This method does not use shear force or high-temperature treatment at any stage. Avoiding these factors prevents scrolling and promotes defect-free synthesis of the graphitic ...  Read More

Lanthanum doped–TiO2 decorated on graphene oxide nanocomposite: A photocatalyst for enhanced degradation of acid blue 40 under simulated solar light 

Samuel O.B. Oppong; William W. Anku; Sudheesh K. Shukla; Poomani P. Govender

Volume 8, Issue 3 , March 2017, , Pages 295-302

http://dx.doi.org/10.5185/amlett.2017.6826

Abstract
  La-TiO2-GO nanocomposites were successfully synthesised via sol-gel method. Structures, morphologies and photocatalytic activities of the as-synthesized nanocomposites were determined using X-ray diffraction (XRD), transmission electron microscopy (TEM), Raman spectroscopy (RS) and scanning electron ...  Read More

Flexible cefalexin-immobilized graphene oxide film for antibacterial and drug delivery

Xun Xu; Fangwang Ming; Jinqing Hong; Zhoucheng Wang

Volume 8, Issue 3 , March 2017, , Pages 309-314

http://dx.doi.org/10.5185/amlett.2017.7103

Abstract
  The flexible and freestanding graphene oxide (GO) film was fabricated for drug delivery and antibacterial. The film was synthesized by covalently attaching cefalexin onto graphene oxide sheets and then made by filtration of the colloidal suspension. SEM and optical images show that the Cefalexin-grafted ...  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