ahmedabudief

Dr. Ahmed Mohammed Abu-Dief Mohammed

Assistant Professor - Assistant professor of Inorganic and Physical Chemistry

Faculty of science

Address: Behind hospital of Sohag University - Ali Ebn Abi Taleb Street

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Dr. Ahmed Mohammed Abu-Dief  Mohammed, Assistant professor of Inorganic and Physical Chemistry at Chemistry Department, Faculty of Science, Sohag University, Sohag, Egypt and  Post doctor, Faculty of Chemistry, Oviedo University, Spain, 2015.  He  published more than 80 articles in international journals, 7 books and participates in more than 8 0 workshops and international conferences with h-index 30. Moreover, Dr. Ahmed Mohammed Abu-Dief works as a reviewer in 106 international journals and member of editorial board in more than 45 journals. Furthermore, he supervised 12 master and 4 PhD students.

 

h-index

Citations

Number of Published Papers

 

26

1780

65

Scopus

30

hi-Index (57)

2751

86

Google Scholar

RG 38.96

1954

90

Research gate

Research Gate

https://www.researchgate.net/profile/Ahmed_Abudief

Google Scholar

https://scholar.google.com.eg/citations?user=jf_2K20AAAAJ&hl=en

Scoups

https://www.scopus.com/results/authorNamesList.uri?https://www.scopus.com/cto2/main.uri?ctoId=CTODS_1089046099&authors=36969028400&origin=AuthorNamesListorigin=searchauthorlookup&src=al&edit=&poppUp=&basicTab=&affiliationTab=&advancedTab=&st1=Abu-Dief+&st2=Ahmed+M.&institute=&orcidId=&authSubject=LFSC&_authSubject=on&authSubject=HLSC&_authSubject=on&authSubject=PHSC&_authSubject=on&authSubject=SOSC&_authSubject=on&s=AUTHLASTNAME%28Abu-Dief+%29+AND+AUTHFIRST%28Ahmed+M.%29&sdt=al&sot=al&searchId=f607a155bd697d4e3b6e42fcffce8c6b&exactSearch=off&sid=f607a155bd697d4e3b6e42fcffce8c6b

Scival

https://scival.com/overview/summary?uri=Customer/700903/Researcher/2634417

ORCID ID


2019-04-27 13:23:29
عناوين المحاضرة التاسعة والاخيرة  فى مادة الكيمياء التناسقية
لطلابى الاعزاء من الفرقة الرابعة تربية كيمياء اليكم عناوين المحاضرة التاسعة والاخيرة فى مادة الكيمياء التناسقية لتسهل المتابعة مراجعة النظريات المختلفة لتفسير الشكل التركيبى للمتراكبات حل بعض المسائل على حساب طاقة الشبكة البللورية الاجابة على الاستفسارات المختلفة حول المنهج Read more

2019-04-17 08:52:32
عناوين المحاضرة الثامنة  فى مادة الأطياف
لطلابى الاعزاء من الفرقة الثالثة تربية كيمياء فى مادة الأطياف الجزيئية اليكم عناوين المحاضرة الثامنة لتسهل المتابعة * مراجعة كل تم دراسته خلال المنهج فى المناطق الطيفية المختلفة * حل بعض المسائل Read more

2019-04-16 09:31:49
عناوين المحاضرة الثامنة  فى مادة الكيمياء التناسقية
لطلابى الاعزاء من الفرقة الرابعة تربية كيمياء اليكم عناوين المحاضرة الثامنة فى مادة الكيمياء التناسقية لتسهل المتابعة 1-التشوهات فى المتراكبات 2-عيوب نظرية المجال البللورى Read more

2019-04-09 16:59:49
عناوين المحاضرة السابعة فى مادة الكيمياء التناسقية
لطلابى الاعزاء من الفرقة الرابعة تربية كيمياء اليكم عناوين المحاضرة السابعة فى مادة الكيمياء التناسقية لتسهل المتابعة 1-العوامل التى تؤثر على مقدار الانشقاق فى الاوربتال d 2-حساب طاقة الشبكة البللورية Read more

2019-04-09 16:53:51
عناوين المحاضرة السابعة فى مادة الأطياف الجزيئية
لطلابى الاعزاء من الفرقة الثالثة تربية كيمياء فى مادة الأطياف الجزيئية اليكم عناوين المحاضرة السابعة لتسهل المتابعة * اوجه الشبه والاختلاف بين الامتصاص الذرى والانبعاث الذرى * تطبيقات جهاز الامتصاص الذرى * التألق والوميض الجزيئى Read more

2020-10-15 23:40:55 | Keywords Pd(II), tridentate pyridine,
Chemical, physical and biological properties of Pd(II), V(IV)O, and Ag(I) complexes of N3 tridentate pyridinebased Schiff base ligand
In this study, new N3 tridentate imine ligand, 2,6-diacetylpyridinediphenylhydrazone (DAPH) (L), and its Pd(II), V(IV)O, and Ag(I) complexes were synthesized and characterized via elemental analysis, FT-IR, NMR, molar conductance, and magnetic susceptibility measurements. The obtained data confirmed geometrical structures of Pd(II), Ag(I), and V(IV)O complexes as square planar, tetrahedral, and distorted square pyramidal, respectively. Minimum inhibitory concentrations (MIC) were used ... Read more

2020-10-15 23:16:33 | Keywords Nanomaterials, Photo Catalysts,
Development of Nanomaterials as Photo Catalysts for Environmental Applications
Sustainability environmental lack is a growing and pivotal mater due to the issues: such as disturbances associated with biodiversity pollution, and climate change. Pollutants are the major cause of these environmental threats in the atmosphere. In recently, the nano-based photocatalyst is at the forefront of the author's interest because of its promising potential as a green chemical-based compound, high catalytic ... Read more

2020-07-14 22:33:29 | Keywords Gd2O3/CdO mixed oxide nanocomp,
Facile Synthesis and Characterization of Novel Gd2O3/CdO Binary Mixed Oxide Nanocomposites of Highly Photocatalytic Activity for Wastewater Remediation under Solar Illumination
In this study, pure cadmium oxide (CdO) nanoparticles as well as a mixed gadolinium oxide (Gd2O3)/CdO nanocomposites with mixing contents (0% ≤ Gd2O3 content ≤ 15%) were synthesized via facile precipitation technique followed by calcined treatment. X-ray diffraction analysis illustrated that all samples have high cubic phase purity and well crystalline nature. The as-synthesized CdO nanoparticles exhibited only the expected ... Read more

2020-05-22 12:58:18 | Keywords Chloroquine,
Chloroquine and Hydroxychloroquine in the Management of Coronavirus: Cares and Challenges
The corona virus disease 2019 (COVID-19) pandemic has produced significant impacts on public health and global economy, due to hospitalizations, deaths, high complexity of clinical care and long quarantine periods required to control the spread of the causative virus, severe acute respiratory syndrome corona virus 2 (SARS-CoV-2).As a result of the 2019 corona virus disease pandemic (COVID-19), there has been ... Read more

Impact of rare earth europium (RE-Eu3+) ions substitution on microstructural, optical and magnetic properties of CoFe2−xEuxO4 nanosystems
In this study, pure cobalt ferrite (CoFe2O4) nanoparticles and europium doped CoFe2O4 (CoFe2−xEuxO4; x = 0.1, 0.2, 0.3) nanoparticles were synthesized by the precipitation and hydrothermal approach. The impact of replacing trivalent iron (Fe3+) ions by trivalent rare earth europium (RE-Eu3+) ions on the microstructure, optical and magnetic properties of the produced CoFe2O4 nanoparticles was studied. X-ray diffraction (XRD) and ... Read more

osmotic pressure
* WHICH OF THE FOLLOWING AQUEOUS SOLUTIONS HAS THE HIGHEST OSMOTIC PRESSURE AT 25°C? * 0.2 M KBr * 0.2 M ethanol * 0.2 M Na2SO4 * 0.2 M KCl Read more

molarity
* AN AQUEOUS SOLUTION OF ETHANOL, C2H5OH, IS 19.00% ETHANOL BY MASS AND HAS A DENSITY OF 0.9700 G ML-1. CALCULATE THE MOLARITY OF THE ETHANOL SOLUTION.AN AQUEOUS SOLUTION OF ETHANOL, C2H5OH, IS 19.00% ETHANOL BY MASS AND HAS A DENSITY OF 0.9700 G ML-1. CALCULATE THE MOLARITY OF THE ETHANOL SOLUTION.AN AQUEOUS SOLUTION OF ETHANOL, C2H5OH, IS 19.00% ETHANOL ... Read more

bonding
* WHICH ONE OF THE FOLLOWING MOLECULES IS LINEAR? * BF3 * CO2 CO2 * H2S * SO2 Read more

Ionic compounds
* FLUORINE MOLECULE F2 HAS .........: FLUORINE MOLECULE F2 HAS .........: FLUORINE MOLECULE F2 HAS .........: * 6 lone pairs of electrons. * 4 lone pairs of electrons. * 8 lone electrons. * Answers (b) and (c). Read more

Expriment3: Melting and boiling points
Write a short notes on melting and boiling points expriment? Read more