home - Ahmed Abdulbaqi Mohammed

 Ahmed Abdelbagi Ibrahim Mohammed

chemistry department coordinator

Associate professor
Faculty of Sciense and Arts
Chemistry depart ment


المؤهلات العلمية

M.Sc. Applied chemistry Gezira Sudan
PhD Inorganic chemistry Patras Greece

الخبرات

1992-1998 T.A. Chemistry/Faculty of education Gezira Sudan
1998-2002 Lecturer Chemistry/Faculty of education Gezira Sudan
2009- 2018 Lecturer chemistry / Science and Arts Najran K.S.A
2018 - 2022 Assistant  professor chemistry / Science and Arts Najran K.S.A
2022 -Now Associate  professor chemistry / Science and Arts Najran K.S.A

التخصصات والمهارات

المهام الوظيفية: القيام بالتدريس وإجراء البحوث العلمية

الدورات التدربية

الدورات التدربية: 

  • دورة في البور بوينت
  • دورة في الفلاش
  • دورة في الفوتوشوب
  • استخدام تقنيات التعليم في التدريس
  • دورة بناء الامتحانات الالكترونية
  • دورة في التعليم الإلكتروني
  • دورة في أجهزة الكروماتوغرافيا
  •  

الأبحاث العلمية

الوصف:
النشر في مجلات ISI
 

No. Title of the paper / book Date of publication Journal/
publisher
Ranking Impact Factor
74 Ahmad Umar,  Sheikh Akbar; Ahmed A. Ibrahim; Hassan Algadi; Moaaed Motlak; M. Shaheer Akhtar "Electrospun Co3O4 Nanofibers as Potential Electrocatalytic Material for Enhanced Chemo-sensor and Supercapacitors" Under publication Energy storage    
73 Roshan Gul; Priyanka Sharma; Raman Kumar; Ahmad Umar; Ahmed A. Ibrahim; Mohsen A. M. Alhamami; Vivek Sheel Jaswal; Manish Kuma:" A Sustainable Approach to The Degradation of Dyes by Fungal Species Isolated from Industrial Wastewaters: Performance, Parametric Optimization, Kinetics and Degradation Mechanism" 2022

Environmental Research

Q1 8.431
72 Ahmad UmarSubburaj Ruby  Savariroyan Stephen Rajkumar Inbanathan Daniel Rani Rosaline ,Rajesh Kumar ,Hassan AlgadiAhmed A Ibrahim , Pau Loke Show,  Sotirios Baskoutas"Photodegradation of methyl orange based on manganese-substituted bismuth ferrite nanoparticles 2022 Emerging Materials Research
 
Q3 1.429
71 Yajvinder Saharan, Joginder Singh, Rohit Goyat, Ahmad Umar, Sheikh Akbar, Ahmed A. Ibrahim, Sotirios Baskoutas, "Novel Supramolecular Organo-Oil Gelators for Fast and Effective Oil Trapping: Mechanism and Applications" 2022 Journal of Hazardous Materials Q1 14.224
70 Ahmad Umar, S. Ashok Kumar, D. Rani Rosaline, Hassan Algadi, Ahmed A. Ibrahim, Faheem Ahmad, Edson Luiz Foletto, S.S.R Inbanthan"Poly(1-Napthylamine) Nanoparticles as Potential Scaffold for Supercapacitor and Photocatalytic Applications" 2022 Micromachines Q2 3.49
69 Chengxian Zhao,   Wenjuan Guo,   Ahmad UmarHassan AlgadiMeishan Pei Ahmed A. Ibrahim,   Xueying Yang,   Zhe Ren,   Xiangyun Mi &   Luyan Wang  "High?sensitive ferrocene labeled aptasensor for the detection of Mucin 1 by tuning the sequence constitution of complementary probe' 2022 Microchimica Acta Q1 6.408
68 Girish Gupta, Manpreet Kaur, Sushil K Kansal, Ahmad Umar, Ahmed A Ibrahim"?-Bi2O3 nanosheets: An efficient material for sunlight-driven photocatalytic degradation of Rhodamine B" 2022 Ceramics International Q1 4.39
67 Ahmad Umar, S Ashok Kumar, SSR Inbanathan, Maryam Modarres, Rajesh Kumar, Hassan Algadi, Ahmed A Ibrahim, Rune Wendelbo, R Packiaraj, Mohsen AM Alhamami, S Baskoutas"Enhanced sunlight-driven photocatalytic, supercapacitor and antibacterial applications based on graphene oxide and magnetite-graphene oxide nanocomposites" 2022 Ceramics International Q1 4.39
66 Daizee Talukdar, Teenu Jasrotia, Ahmad Umar, Rajeev Kumar, Raman Kumar, Abdulrab Ahmed M Alkhanjaf, Ahmed A Ibrahim, Tapan Kumar Mukherjee, Vivek Sheel Jaswal, M Shaheer Akhtar  "Mechanistic and analytical understanding of biological immobilization of chromium metal ions from waste-sites" 2022 Journal of Environmental Chemical Engineering Q1 7.968
65 Yajvinder Saharan, Joginder Singh , Rohit Goyat, Ahmad Umar , Hasan Algadi, Ahmed A. Ibrahim, Raman Kumar, Sotirios Baskoutas " Nanoporous and hydrophobic new Chitosan-Silica blend aerogels for enhanced oil adsorption capacity" 2022
Journal of Cleaner Production
Q1 11.072
64 Ahmad Umar , Jay SinghAhmed A. Ibrahim, Majdolin M. E. Elsddig
"Cauliflower-Shaped ZnO Nanostructure for Enhanced NO 2 Gas Sensor Application"
2021 Science of Advanced Materials

 

Q4 1.474
63 2021 Science of Advanced Materials

 

Q4 1.474
62 AhmadUmar, Ahmed A. Ibrahim , HassanAlgadi ,HasanAlbargi ,Mabkhoot A.Alsairi ,YaoWang ,SheikhAkbar  "Supramolecularly assembled isonicotinamide/reduced graphene oxide nanocomposite for room-temperature NO2 gas sensor"
 
2021

Environmental Technology & Innovation

Q1 7.578
61 Ahmad Umar, A. A. Ibrahim, Hassan Algadi, Umesh T. Nakate, Sandip P. Choudhury, Turki Alsuwian, Hasan Albargi, Mabkhoot A. Alsaiari, S. Baskoutas " Selective ethanol gas sensing performance of flowershaped CuO composed of thin nanoplates" 2021 Journal of Materials Science: Materials in Electronics Q2 2.478
60 A.G. Ramu , Ahmad Umar, S. Gopi , Hassan Algadi , Hasan Albargi, Ahmed A. Ibrahim, Mabkhoot A. Alsaiari , Yao Wang, Dongjin Choi, "Tetracyanonickelate (II)/KOH/reduced graphene oxide fabricated carbon felt for mediated electron transfer type electrochemical sensor for efficient detection of N2O gas at room temperature" 2021

Environmental Research

Q1 8.431
59 Ahmad Umar, Hassan Algadi, Rajesh Kumar, M. Shaheer Akhtar, A. A. Ibrahim, Hassan Albargi, Mohsen A. M. Alhamami,  Turki Alsuwian, Wen Zeng " Ultrathin leaf-shaped CuO nanosheets based sensor device for enhanced hydrogen sulfide gas sensing application" 2021 Chemosensors Q2 4.229
58 Ahmad Umar, Ramesh Kumar, Rajesh Kumar, Ahmed A Ibrahim, Mohsen AM Alhamami, Hassan Algadi, Suvarcha Chauhan, MS Chauhan "Co-Doped ZnO Nano-Agglomerates as a Potential Scaffold for Non-Enzymatic Hydrogen Peroxide Sensing" 2021 Science of Advanced Materials

 

Q4 1.474
57 Ahmad Umar , Faheem Ahmed , Ahmed A. Ibrahim , Hassan Algadi , Hasan B. Albargi ,Mohsen Ali M. Alhmami, Tubia  Almas , Ayeda Y. A. Mohammed , Hatem Abuhimd  , and L. Casta?eda " MnO2 Nanoparticles Anchored Multi Walled Carbon Nanotubes as Potential Anode Materials for Lithium Ion Batteries" 2021 Journal of Nanoscience and Nanotechnology Q3 1.35
56 Ahmad Umar, Ahmed A. Ibrahim , Rajesh Kumar, Hassan Algadi, Hasan Albargi, Mohsen A. M. Alhamami1, Umesh T. Nakate, and Sotirios Baskoutas "Star-Fruit-Shaped CuO Structures for High Performance Ethanol Gas Sensor Device" 2021 Science of Advanced Materials Q4 1.474
55 Ahmad Umar, Ahmed A. Ibrahim, R. Kumar, Hassan Algadi, Hassan
Albargi, F. Ahmad, Wen Zeng, M. Shaheer Akhtar
"?-MnO2 nanowires as potential scaffolds for high-performance formaldehyde gas sensor device"
2021 Coatings
Open Access
Q2 2.33
54 Ahmad Umar,M. Shaheer Akhtar,Hassan Algadi,A. A. Ibrahim, Mohsen A. M. Alhamami " Highly sensitive and selective eco-toxic 4-nitrophenol chemical sensor based on Ag-doped ZnO nanoflowers decorated with nanosheets" 2021 molecules Q1 4.927
53 Wenjuan Guo, Ahmad Umar, Hassan Algadi, Hasan Albargi, Ahmed A. Ibrahim, Kaili Cui, Luyan Wang, Meishan Pei, Yao Wang  "Design of a unique “ON/OFF” switch electrochemical aptasensor driven by the pH for the detection of Aflatoxin B1 in acid solutions based on titanium carbide/ carboxylated graphene oxide- poly(4-vinyl pyridine)/Aptamer composite" 2021 Microchemical journal Q2 5.304
52 AhmadUmar ,Ahmed A.Ibrahim, HassanAlgadi, HasanAlbargi ,Mabkhoot A.Alsairi ,YaoWang SheikhAkbar . " enhanced NO2 gas sensor device based on supramolecularly assembled polyaniline/silver oxide/grafene oxide composites" 2021 Ceramics International Q1 4.39
51 Ahmad Umar  , Siddheshwar D. Raut  , Ahmed A. Ibrahim , Hassan Algadi  , Hasan Albargi  , Mabkhoot Alsaiari a , M. Shaheer Akhtar  , Mohammad Qamar  , Sotirios Baskoutas " Perforated Co3O4 nanosheets as high-performing supercapacitor material " 2021 Electrochimica Acta Q1 7.336
50 P. PaulrajAhmad Umar, K. RajendranA. ManikandanA. SathamrajaR. Kumar, E. ManikandanK. Pandian, S. askoutasHassan Algadi, Ahmed A. Ibrahim &  Mabkhoot A. Alsaiari " Methylene blue intercalated layered MnO2 nanosheets for high-sensitive non-enzymatic ascorbic acid sensor " 2021 Journal of Materials Science: Materials in Electronics Q2 2.478
49 Ahmad Umar, Ahmed A Ibrahim, Rajesh Kumar, Hassan Algadi, Hasan Albargi, Mabkhoot A. Alsairi,; Mohsen A. M. Alhmami, Wen Zeng, Faheem Ahmed, Sheikh Akbar, PHD "CdO-ZnO nanorices for enhanced and selective formaldehyde gas sensing applications" 2021

Environmental Research

Q1 8.431
48 "Highly sensitive and selective 2-nitroaniline chemical sensor based on Ce-doped SnO2 nanosheets/ Nafion modified glassy carbon electrode" 2021 Advanced Composites and Hybrid Materials. Q1 5.795
47 M. Beaula Ruby Kamalam , S.S.R. Inbanathan , K. Sethuramanb,  Ahmad Umard, , Hassan Algadi, Ahmed A. Ibrahim, Qazi Inamur Rahmang , Christos S. Garoufalis , Sotirios Baskoutas" Direct sunlight-driven enhanced photocatalytic performance of V2O5 nanorods/ graphene oxide nanocomposites for the degradation of Victoria blue dye " 2021

Environmental Research

Q1 8.431
46

A.G.Ramu , AhmadUmar ,Ahmed A.Ibrahim, Hassan Algadi , Yousif S.A.Ibrahim,YaoWang,MarliaM.Hanafiah,P.Shanmugam,DongjinChoi  "Synthesis of porous 2D layered nickel oxide-reduced graphene oxide (NiO-rGO) hybrid composite for the efficient electrochemical detection of epinephrine in biological fluid"

2021

Environmental Research

Q1 8.431
45 AhmadUmar, Ahmed A.Ibrahim, H.Y.Ammar , Umesh T.Nakate , HasanAlbargi , Y.B.Hahnd"Urchin like CuO hollow microspheres for selective high response ethanol sensor application: Experimental and theoretical studies" 2021 Ceramics International Q1 4.39
44 Ahmad Umar , M. Shaheer Akhtar , Sadia Ameen ,. Imran , Rajesh Kumar, Yao Wang, Ahmed A. Ibrahim, H. Albargi, Mohammed Jalalah, Mabkhoot A. Alsaiari , M.S. Al-Assiri, "Colloidal synthesis of NiMn2O4 nanodisks decorated reduced graphene oxide for electrochemical applications" 2021 Microchemical journal Q2 5.304
43 Ahmad Umar, Mohammad Qamar, Rajesh Kumar, Ahmed A. Ibrahim, Mohsen Ali M. Alhmami, Tubia Almas, Ayeda Y. A. Mohammed, Nikolaos Bouropoulos, S. Baskoutas, Munzir H. Suliman, and Qasem A. Drmosh"Electrochemical Oxygen Evolution Reaction Catalyzed by Cobalt Oxide (Co3O4) Nanodisks" 2020 Science of Advanced Materials Q4 1.474
42 P. Paulraj, Ahmad Umar, K. Rajendran , A. Manikandan , R. Kumar , E. Manikandan, K. Pandian b , Mater H. Mahnashi , Mabkhoot A. Alsaiari, Ahmed A. Ibrahim, Nikolaos Bouropoulos , Sotirios Baskoutas , "  Solid-state synthesis of Ag-doped PANI nanocomposites for their end-use as an electrochemical sensor for hydrogen peroxide and dopamine " 2020 Electrochimica Acta Q1 7.336
41 Ahmad Umar, Ahmed A. Ibrahim, R. Kumar, H. Albargi, Wen Zeng, Mohsen Ali M Alhmami, Mabkhoot A. Alsaiari , S. Baskoutas"Gas sensor device for high-performance ethanol sensing using ?-MnO2 nanoparticles" 2020 Materials Letters Q1 3.574
40 Ahmad Umar, Ahmed A. Ibrahim, Umesh T. Nakate, Hasan Albargi, Mabkhoot A. Alsaiari, Faheem Ahmed, Fahad A. Alharthi, Abdulaziz Ali Alghamdi, Nabil Al-Zaqri  " Fabrication and characterization of CuO nanoplates based sensor device for ethanol gas sensing application" 2020
Chemical Physics Letters
Q3 2.029
39 Ahmad Umar; Ahmed A Ibrahim; Rajesh Kumar; Hasan Albargi; Mabkhoot A Alsaiari; Faheem Ahmad, “Cubic shaped hematite (?-Fe2O3) micro-structures composed of stacked nanosheets for rapid ethanol sensor application” 2020 Sensors and Actuators B: Chemical Q1 9.22
38 Ahmad Umar ,Farid A. Harraz, Ahmed A. Ibrahim, Tubia Almas, Rajesh Kumar, M. S. Al-Assiri , and Sotirios Baskoutas “Iron-Doped Titanium Dioxide Nanoparticles As Potential Scafold for Hydrazine Chemical Sensor Applications” 2020 Coatings
Open Access
Q2 2.33
37 Ahmad Umar , Ahmed A. Ibrahim , Rajesh Kumar , Tubia Almas , Priyanka Sandal , M.S. Al-Assiri , Mater H. Mahnashi , B.Z. AlFarhan , S. Baskoutas “Fern shaped La2O3 nanostructures as potential scaffold for efficient hydroquinone chemical sensing application “ 2020 Ceramics International Q1 4.39
36 Ahmad Umar, Tubia Almas, Ahmed A. Ibrahim, Rajesh Kumar, M.S. AlAssiri, S. Baskoutas, M. Shaheer Akhtar “An efficient chemical sensor based on CeO2 nanoparticles for the detection of acetylacetone chemical” 2020 Journal of Electroanalytical Chemistry Q1 4.598
35 Ahmad Umar , H. Y. Ammar ,  Rajesh Kumar , Ahmed A. Ibrahim , M. S. Al-Assiri, " Square disks?based crossed architectures of SnO2 for ethanol gas sensing applications- An experimental and theoretical investigation" 2019 Sensors and Actuators B: Chemical Q1 9.22
34 Ahmad Umar , Ahmed A. Ibrahim ,  Rajesh Kumar , Tubia Almas  , Priyanka Sandal , M. S. Al-Assiri , Mater H. Mahnashi , B. Z. AlFarhan , S. Baskoutas "Fern shaped La2O3 nanostructures as potential scaffold for efficient hydroquinone chemical sensing application" 2019 Ceramics International Q1 4.39
33 Ahmad Umar, M. Shaheer Akhtar, Tubia Almas, Ahmed A. Ibrahim, M.S. Al-Assiri, Yoshitake Masuda, Qazi Inamur Rahman, Sotirios Baskoutas”Direct growth of flower-shaped ZnO nanostructures on FTO substrate for  dye-sensitized solar cells” 2019 Crystals Q2 2.06
32 Ahmad Umar1, H.Y. Ammar, Rajesh Kumar, Tubia Almas, Ahmed A. Ibrahim, M. S. AlAssiri, M. Abaker, S. Baskoutas Efficient H2 gas sensor based on 2D SnO2 disks: Experimental and theoretical studies 2019 International Journal of Hydrogen Energy Q1 7.139
31 Al-Hadeethi Y, Umar A, Singh K, Ibrahim AA, Al-Heniti SH, Raffah BMYtterbium-Doped ZnO Flowers Based Phenyl Hydrazine Chemical Sensor 2019 Journal of Nanoscience and Nanotechnology Q3 1.35
30 Ahmad Umar, Ahmed A. Ibrahim, Rajesh Kumar, Tubia Almas , M. S. Al-Assiri, S. Baskoutas  “Nitroaniline chemi-sensor based on Bitter Gourd shaped Ytterbium oxide (Yb2O3) doped zinc oxide (ZnO) nostructures” 2019 Ceramics International Q1 4.39
29 Yas Al-Hadeethi, Ahmad Umar, Kulvinder Singh, Ahmed A. Ibrahim, Saleh. H. Al-Heniti, and Bahaaudin M. Raffah," Highly Sensitive Picric Acid Chemical Sensor Based on Samarium (Sm) Doped ZnO Nanorods" 2019 Journal of
Nanoscience and Nanotechnology
 
Q3 1.35
28 Yas Al-Hadeethi, Ahmad Umar, Ahmed A. Ibrahim, Rajesh Kumar, Saleh. H. Al-Heniti, and Bahaaudin M. Raffah" Hydroquinone Sensor Based on Neodymium (Nd) Doped ZnO Hexagonal Nanorods" 2018 Nanoscience and Nanotechnology Letters
 
Q3 2.91
27 Ahmad Umar, S. H. Kim , Rajesh Kumar , M. S. Al-Assiri , A. E.  Al-Salami , Ahmed A. Ibrahim , Sotirios Baskoutas "In-Doped ZnO Hexagonal Stepped Nanorods and Nanoflowers as Potential  Scaffold for Highly-Sensitive Phenyl Hydrazine Chemical Sensors 2017 "Materials Q2 2.972
26 Ahmed A. Ibrahim, El Mehdi Sodki, Ahmad Umar, Aziz Amine, R. Kumar, M.S.Al-Assiri, A. E. Al-Salami, S. Baskoutas, ‘Highly sensitive and selective non-enzymatic mono and disaccharide sugars sensing based on carbon paste electrodes modified with perforated NiO nanosheets’ 2017 New Journal of Chemistry Q1 3.925
25 Ahmad Umar, El Mehdi Sodki, Ahmed A. Ibrahim, Aziz Amine, R. Kumar, M. S. Al-Assiri, A. E. Al-Salami, S. Baskoutas, Fabrication and characterization of highly sensitive and selective alcohol sensors based on porous NiO nanodisks” 2018
 
(Sensors and Actuators B: Chemical) Volume 259 Q1 9.22
24 Ahmed A. Ibrahim, Preeti Tiwari, M.S. Al-Assiri, A. E. Al-Salami, Ahmad Umar, Rajesh Kumar, S. H. Kim, Z.A. Ansari, S. Baskoutas ‘Highly-sensitive picric acid chemical sensor based on ZnO nanopeanuts’ 2017 (Materials ) Q2 2.97
23 Ahmed A Ibrahim, Rafiq Ahmad, Ahmad Umar, MS Al-Assiri, AE Al-Salami, Rajesh Kumar, SG Ansari, and S Baskoutas, 'Two-Dimensional Ytterbium Oxide Nanodisks Based Biosensor for Selective Detection of Urea', (2017). Biosensors and Bioelectronics Q1 12.545
22 Al-Hadeethi, Yas, Ahmad Umar, Ahmed A Ibrahim, Saleh H Al-Heniti, Rajesh Kumar, S Baskoutas, and Bahaaudin M Raffah'Synthesis, characterization and acetone gas sensing applications of Ag-doped ZnO nanoneedles', 2017 Ceramics International. . 2017. Volume 43, Issue 9, , Pages 6765–6770 Q1 4.39
21 Ahmed A. Ibrahim , Ahmad Umar and S Baskoutas Ytterbium Doped Zinc Oxide     Nanopencils for Chemical Sensor Application, 2017 Journal of Nanoscience and Nanotechnology Q3 1.35
20 Ahmad Umar and Ahmed A. Ibrahim, Fabrication and Characterization of Dye- ensitized Solar Cell Based on Flower Shaped ZnO Nanostructures, 2017 Journal of Nanoscience and Nanotechnology Vol. 17, 1–5, Q3 1.35
19 Ahmed A Ibrahim, Rajesh Kumar, Ahmad Umar, SH Kim, Ali Bumajdad, ZA Ansari, and S Baskoutas, 'Cauliflower-Shaped ZnO Nanomaterials for Electrochemical Sensing and Photocatalytic Applications', (2016). Electrochimica Acta Q1 7.336
18 Ahmed A Ibrahim, Ahmad Umar, Rafiq Ahmad, Rajesh Kumar, and S Baskoutas, 'Fabrication and Characterization of Highly Sensitive and Selective Glucose Biosensor Based on ZnO Decorated Carbon Nanotubes', (2016), Nanoscience and Nanotechnology Letters, 8 ,853-58. Q3 2.91
17 Ahmed A Ibrahim, Ahmad Umar, Rajesh Kumar, SH Kim, Ali Bumajdad, and S Baskoutas, 'Sm2O3-Doped Zno Beech Fern Hierarchical Structures for Nitroaniline Chemical Sensor', (2016), Ceramics International, 42, 16505-11. Q1 4.39
16 Ahmad Umar, Jong-Heun Lee, Rajesh Kumar, O Al-Dossary, Ahmed A Ibrahim, and S Baskoutas, 'Development of Highly Sensitive and Selective Ethanol Sensor Based on Lance-Shaped CuO Nanostructures', (2016), Materials & Design, 105 ,16-24. Q1 9.417
15 Ahmad Umar, Rafiq Ahmad, Rajesh Kumar, Ahmed A Ibrahim, and S Baskoutas, 'Bi2O2CO3 Nanoplates: Fabrication and Characterization of Highly Sensitive and Selective Cholesterol Biosensor', (2016), Journal of Alloys and Compounds, 683 433-38. Q1 6.371
14 SH Kim, Ahmed A Ibrahim, R Kumar, Ahmad Umar, M Abaker, SW Hwang, and S Baskoutas, 'Synthesis and Characterization of Mimosa Pudica Leaves Shaped ?-Iron Oxide Nanostructures for Ethanol Chemical Sensor Applications', (2016), Journal of Nanoscience and Nanotechnology, 16 ,2944-49. Q3 1.35
13 S.A. Saleh, and Ahmed A. Ibrahim  "Hydrothermal synthesis and characterization of nanostructured Fe-doped SnO2" (2016). Acta Physica Polonica, A., 129 Q4 0.54
12 Rafiq Ahmad, Nirmalya Tripathy, Yoon-Bong Hahn, Ahmad Umar, Ahmed A Ibrahim, and SH Kim, 'A Robust Enzymeless Glucose Sensor Based on CuO Nanoseed Modified Electrodes', (2015), Dalton Transactions, 44 ,12488-92. Q1 4.569
11 SH Kim, Ahmad Umar, Rajesh Kumar, Ahmed A Ibrahim, and G Kumar, 'Facile Synthesis and Photocatalytic Activity of Cocoon-Shaped CuO Nanostructures',. (2015), Materials Letters, 156 ,138-41 Q1 3.574
10 Farid A Harraz, Adel A Ismail, Ahmed A Ibrahim, SA Al-Sayari, and MS Al-Assiri, Highly sensitive ethanol chemical sensor based on nanostructured SnO2 doped ZnO modified glassy carbon electrode', (2015), Chemical Physics Letters, 639 ,238-42 Q2 2.719
9 Ahmed A Ibrahim, Sang Woon Hwang, GN Dar, SH Kim, M Abaker, and SG Ansari, 'Synthesis and Characterization of Gd-Doped Zno Nanopencils for Acetone Sensing Application', (2015), Science of Advanced Materials, 7 ,1241-46. Q4 1.474
8 M. Faisal, Ahmed A. Ibrahim, Farid A. Harraz, Houcine Bouzid, Saleh A. Al-Sayari , Adel A. IsmailSnO2 Doped ZnO Nanocaves for Highly Efficient Photocatalyst (2015) Journal of Molecular Catalysis A: Chemical Q3 5.06
7 M. S. Al-Assiri, M. M. El-Desoky, Ahmed A. Ibrahim, M. Abaker, A. A. Bahgat “Nanocrystalline Na0.1V2O5.nH2O Xerogel Thin Film for Gas Sensing” 2014 Journal of Chemical, Nuclear, Metallurgical and Materials Engineering Q2 2.232
6 M. Faisal, Ahmed A. Ibrahim , Houcine  Bouzid , Adel A. Ismail “Hydrothermally Synthesis of Sr-doped ?-Bi2O3  Nanosheets as Highly Efficient Photocatalysts Under Visible Light” (2014) Journal of Molecular Catalysis A: Chemical 387 69–75 Q1 5.06
5 Kulvinder Singh, Ahmed A. Ibrahim, Ahmad Umar, G. R. Chaudhary  and Sukhjinder Singh, S. K. Mehta, “Highly sensitive 4- nitrophenol chemical sensor based on CeO2-ZnO Nanoellipsoids” (2014) Sensors and Actuators B 202 1044–1050 Q1 9.22
4 M. Faisal, Adel A. Ismail, Ahmed A. Ibrahim,   Houcine Bouzid,  Saleh A. Al-Sayari, "Highly Efficient Photocatalyst Based on Ce Doped ZnO Nanorods: Controllable Synthesis and Enhanced Photocatalytic Activity. ( 2013) ". Chemical Engineering Journal229 225 - 233 Q1 16.74
3 G. N. Dar, Ahmad Umar, Shabi Abbas Zaidi, Ahmed A. Ibrahim, S. Baskoutas, “Ce-doped ZnO nanorods for the detection of hazardous chemical” 2012, Sensors and Actuators B: Chemical,Volume Q1 9.22
2 M. Abaker, G. N. Dar, Ahmad Umar*, S. A. Zaidi, Ahmed A. Ibrahim, S. Baskoutas, A. Al-Hajry, “Fabrication of Highly-Sensitive 4-Nitrophenol Chemical Sensor based on CuO Nanocubes” (2012) Sci. Adv. Mater. 4, 893-900 Q4 1.474
1 Ahmed A. Ibrahim, G. N. Dar, Shabi Abbas Zaidi, Ahmad Umar, S. H. Kim, H. Bouzid, S. Baskoutas, “Growth and properties of Ag-Doped ZnO nanoflowers for highly sensitive phenyl hydrazine chemical sensor application 2012, Talanta, Volume 93, Pages 257-263 Q1 6.556

المقررات التدرسية

الوصف :  
الكيمياء العامة
نظرية المجموعة 
ميكانيكية التفاعلات غير العضوية
كيمياء العناصر الانتقالية
كيمياء اللانثانيدات والأكتنيدات و الكيمياء النووية

الساعات المكتبية

الوصف

  8 - 9 9 - 10 10 - 11 11 - 12 12 - 1 1 - 3
الأحد
Sunday
           
الاثنين
Monday
      ساعة مكتبية ساعة مكتبية ساعة مكتبية
الثلاثاء
Tuesday
  ساعة مكتبية     ساعة مكتبية ساعة مكتبية
الأربعاء
Wednesday
      ساعة مكتبية ساعة مكتبية ساعة مكتبية
الخميس
Thursday