mai_khalaf

د/مي مصطفي خلف علي

استاذ مساعد - أستا ذ مساعد الكيمياء الفيزيائية

كلية العلوم

العنوان: شارع النيل سوهاج

1

إعجاب
1 0 0 2 1 1 78 11
47

أضيف حديثا
  • المقررات الدراسية 1
  • ملحقات المقررات الدراسية 0
  • واجبات المقررات الدراسية 0
  • المنشورات و المؤلفات 2
  • ساعات مكتبية 1
  • الاعلانات 1
  • عدد الملفات المرفوعه 0
  • كل التنزيلات 0

Dr. Mai has published one review article and more than 25 papers in peer-reviewed international journals.

Practical experiences and applications

  • Synthesis and Characterization of Nanostructured Materials.
  • Environmental Research: Water treatment via physical and surface chemistry.
  • Application of Nanostructured Materials in large areas of science such as catalyst in organic synthesizing, as protective coatings from corrosion of carbon steel and as removal of dyes from water.

52. Novel dispersed Tl2O3-SiO2/polyaniline nanocomposites: in-sit polymerization, characterization and enforcement as a corrosion protective layer for carbon-steel in acidic chloride medium

2019-05-27 23:35:00 | الكلمات المفتاحية corrosion protective layer,
52. Novel dispersed Tl2O3-SiO2/polyaniline nanocomposites: in-sit polymerization, characterization and enforcement as a corrosion protective layer for carbon-steel in acidic chloride medium
Thecurrentapproachdiscusseda synthesis andcharacterizationofpolyaniline(PANI) andtwomodifedloading of 5, 10% Tl2O3-SiO2/ PANI,inwhich Tl2O3-SiO2 nanoparticles (NPs) were modifed with PANI forming na- nocomposites.The composite formation and structure were confrmed by X-ray difraction (XRD),UV–vis ab- sorptionspectra (UV–vis), Fourier transforminfrared spectroscopy (FTIR),scanning electronmicroscopy (SEM) withenergy dispersive X-ray spectroscopy (EDX), Highresolutiontransmissionelectronmicroscopy (HR-TEM), and dynamic light scattering (DLS) technique. The prepared polymer (PANI) and its nanocomposites (Tl 2O ... إقراء المزيد

Antimicrobial activities of mesoporous nickel phosphate synthesized with low-temperature method

2019-05-27 23:50:44 | الكلمات المفتاحية Antimicrobial Activities,
Antimicrobial activities of mesoporous nickel phosphate synthesized with low-temperature method
Mesoporous crystalline phase of nickel phosphate (m-NP) have been synthesized by a simple low-temperature hydrothermal approach. For the first time, the antimicrobial activities of m-NP are studied using different microbial media. The chemical structure and crystallinity of the m-NP are studied by XRD pattern and is confirmed by FT-IR results. The morphology is verified by scanning electron microscopy (SEM) and ... إقراء المزيد

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