Browsing by Subject Cyclic voltammetry

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  • Authors: Dang, Thi Bich Hop; Pham, Hong Quang; Do, Thi Kim Anh; Do, Phuc Quan (2014)

  • A combination of Cyclic Voltammetry (CV) and Electrochemical Quartz Crystal Microbalance (EQCM) has been used to study the effect of sulfamic acid as a complexing agent on the formation of Cu-Se compounds. It has been found that sulfamic acid does not affect the deposition of Cu in the absent of Se. However, when Cu and Se are simultaneously, sulfamic acid was found to affect strongly the formation of Cu-Se compounds, namely it causes and facilitates the reactions forming Cu-Se compounds. Furthermore, at high concentration, sulfamic acid causes a mass-loss process, leading to a change of composition and a poor surface morphology. A suitable concentration of sulfamic acid can be concer...

  • The electrochemical behavior, antifungal and cytotoxic activities of phytofabricated MgO nanoparticles using Withania somnifera leaf extract.pdf.jpg
  • Article


  • Authors: Raveesha, H.R.; Nayana, S.; Vasudha, D.R.; Begum, J.P. Shabaaz; Pratibha, S.; Ravikumara, C.R.; Dhananjaya, N. (2019)

  • Magnesium oxide nanoparticles (MgO NPs) without and with Ca, Eu dopant were synthesized by using the W. somnifera leaf extract through the low temperature green combustion method. The detailed analytical characterizations such as Powder X-Ray Diffraction (PXRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDS), Transmission Electron Microscopy (TEM), Fourier Transform-infrared Spectra (FTIR), etc. have been carried out for the obtained NPs. The PXRD patterns confirmed the formation of the Periclase structure with the cubic phase whereas the SEM and TEM results revealed the agglomerated roughly spherical granular structures of about 50e70 nm in size. FTIR spectr...

Browsing by Subject Cyclic voltammetry

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 6 to 7 of 7
  • 58.pdf.jpg
  • Article


  • Authors: Dang, Thi Bich Hop; Pham, Hong Quang; Do, Thi Kim Anh; Do, Phuc Quan (2014)

  • A combination of Cyclic Voltammetry (CV) and Electrochemical Quartz Crystal Microbalance (EQCM) has been used to study the effect of sulfamic acid as a complexing agent on the formation of Cu-Se compounds. It has been found that sulfamic acid does not affect the deposition of Cu in the absent of Se. However, when Cu and Se are simultaneously, sulfamic acid was found to affect strongly the formation of Cu-Se compounds, namely it causes and facilitates the reactions forming Cu-Se compounds. Furthermore, at high concentration, sulfamic acid causes a mass-loss process, leading to a change of composition and a poor surface morphology. A suitable concentration of sulfamic acid can be concer...

  • The electrochemical behavior, antifungal and cytotoxic activities of phytofabricated MgO nanoparticles using Withania somnifera leaf extract.pdf.jpg
  • Article


  • Authors: Raveesha, H.R.; Nayana, S.; Vasudha, D.R.; Begum, J.P. Shabaaz; Pratibha, S.; Ravikumara, C.R.; Dhananjaya, N. (2019)

  • Magnesium oxide nanoparticles (MgO NPs) without and with Ca, Eu dopant were synthesized by using the W. somnifera leaf extract through the low temperature green combustion method. The detailed analytical characterizations such as Powder X-Ray Diffraction (PXRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDS), Transmission Electron Microscopy (TEM), Fourier Transform-infrared Spectra (FTIR), etc. have been carried out for the obtained NPs. The PXRD patterns confirmed the formation of the Periclase structure with the cubic phase whereas the SEM and TEM results revealed the agglomerated roughly spherical granular structures of about 50e70 nm in size. FTIR spectr...