Physics

1. Patent:
2. Chih Wie Chu and Mohammed Aziz Ibrahem, “Method of preparing low-dimensional materials”, US20150114456A1, Apr. 30, 2015.
3. Mohammed Aziz Ibrahem , Hung-Yu Wei, Meng-Hung Tsai, Kuo-Chuan Ho, Jing- Jong Shyue, Chih Wie Chu, “Solution-processed zinc oxide nanoparticles as interlayer materials for inverted organic solar cells”, Solar Energy Materials and Solar Cells, Volume 108, January 2013, Pages 156-163.
4. Mohammed Aziz Ibrahem, Tian-wey Lan, Jing Kai Huang, Yang-Yuan Chen, Kung-Hwa Wei, Lain-Jong Li and Chih Wei Chu, “High quantity and quality fewlayers transition metal disulfide nanosheets from wet-milling exfoliation”, RSC Adv., 2013,3, 13193-13202.
5. Jen-Hsien Huang, Mohammed Aziz Ibrahem and Chih-Wei Chu,“Interfacial engineering affects the photocatalytic activity of poly(3-hexylthiophene)-modified TiO2 “, RSC Adv., 2013,3, 26438-26442.
6. Mahmoud E. Farahat, Hung-Yu Wei, Mohammed Aziz Ibrahem, Karunakara Moorthy Boopathi, Kung-Hwa Wei and Chih-Wei Chu, “A dual-functional additive improves the performance of molecular bulk heterojunction photovoltaic cells “, RSC Adv., 2014,4,9401-9411.
7. Desalegn A. Mengistie, Mohammed A. Ibrahem, Pen-Cheng Wang, and Chih-Wei Chu “Highly Conductive PEDOT:PSS Treated with Formic Acid for ITO-Free Polymer Solar Cells”, ACS Appl. Mater. Interfaces, 2014, 6 (4), 2292–2299.
8. Mohammed Aziz Ibrahem, Feng-Yu Wu, Desalegn Alemu Mengistie, Lain-JongLi, Chia-Seng Chang, and Chih Wei Chu, “Direct Conversion of Multilayer Molybdenum Trioxide to Nanorods as Multifunctional Electrodes in Lithium-Ion Batteries” , Nanoscale, DOI: 10.1039/C4NR00692E
9. Jen-Hsien Huang, Mohammed Aziz Ibrahem and Chih-Wei Chu, “Wetmilled Anatase Titanium Oxide Nanoparticles as a Buffer Layer for Air-Stable Bulk Heterojunction Solar Cells “Progress in Photovoltaics: Research and Applications, DOI: 10.1002/pip.2522.
10. Mohammed Aziz Ibrahem, Wei-Chih Huang, Tian-wey Lan, Karunakara Moorthy Boopathi, Yu-Chen Hsiao, Chih-Han Chen, Widhya Budiawan, Yang-Yuan Chen, Chia-Seng Chang, Lain-Jong Li, Chih-Hung Tsai, and Chih Wei Chu, “Controlled Mechanical Cleavage of Bulk Niobium Diselenide to Nanoscaled Sheet, Rod, and Particles Nanostructures for Pt-free Dye-sensitized Solar Cells”, Journal of Material Chemistry A, 2014,2, 11382-11390 .
11. Syed Ali Abbas, Mohammad Aziz Ibrahem, Lung-Hao Hu, Chia-Nan Lin, Jason Fang, Karunakara Moorthy Boopathi, Pen-Cheng Wang, Lain-Jong Li and Chih-Wei Chu, “Bifunctional separator as a polysulfide mediator for highly stable Li–S batteries”, Journal of Material Chemistry A, 2016,4, 9661-9669.
12. Pell-Shear-Exfoliation of few-layer graphene nanoflakes as an electrode in supercapacitors, IA Mohammed, Revista Innovaciencia 6 (1), 1-10
13. NANO-NETWORK CONDUCTING POLYMERS AS SUPERIOR ELECTRODES FOR SUPERCAPACITORS, MA IBRAHEM Journal of Duhok University, 54-63

• The main interests are lies in the preparation and characterization of nanostructured martials for energy related application such as solar cells, lithium ion battery, lithium sulfur batteries, and supercapacitors.

BSc Courses:

• Thermodynamics for both Physics and Engineering students
• Physical Explanation
•  General Physics
• Optics
• Pedagogical Technology (English Dep.)

MSc & PhD Courses:

• Instrumentation and Research Methodology
• Research Methodology
• Introduction to Nanoscience and Technology
• Nanoporus and Nanostructure Materials.

Ph.D. Theses

Thesis Title: II-IV Group Semiconductor Nanostructures for Optoelectronics Applications
Student Name: Mohamed H. Khalel
Place: Duhok
Year: 2019

No available.

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