كلية الهندسة

د.أشرف محمد عبد الحليم

معلومات الاتصال
رقم التليفون :6337580 084 - 6337588 084                           
رقم الفاكس : 6334031 084
البريد الإلكتروني : ama05@fayoum.edu.eg
المكتب: كلية الهندسة - مبنى كهرباء - الدور الثالث
عنوان المراسلة البريدي: الفيوم - جامعة الفيوم - كلية الهندسة - قسم الرياضيات - رقم بريدي :63514

المؤهلات العلمية

بكالوريوس : الهندسة الكهربية - جامعة القاهرة فرع الفيوم - 1998

ماجستير : الفيزيقا الهندسية - كلية الهندسة - جامعة القاهرة - 2003

دكتوراه : الفيزيقا الهندسية - جامعة ناجويا للتكنولوجيا - اليابان - 2010

التدرج الوظيفي

معيد : من 1998 إلى 2003

مدرس مساعد : من 2003 إلى 2011

مدرس : من 2011 حتى الآن

الاهتمامات البحثية

الفيزيقا الهندسية

الخلايا الشمسية

قائمة الأبحاث

Journals:

A.M.A. Haleem, M. Ichimura, “Experimental determination of band offsets at the SnS/CdS and SnS/InSxOy heterojunctions”, J. Appl. Phys. 107 (2010) 03450.

  A.M.A. Haleem, M. Kato, M. Ichimura, Annealing Study of the electrochemically deposited InSxOy thin film and its photovoltaic application”, IEICE Trans. Electron. E92-C, 12 (2009) 1464.

A.M.A. Haleem, M. Ichimura,“Electrodeposition of wide bandgap InGaxSyOz thin films for solar cell applications”, Materials Science and Engineering: B, 164 (2009) 180-185.

A.M.A. Haleem, M. Ichimura,“Wide bandgap InS-based thin film: deposition, characterization and application for SnS solar cells”, Jpn. J. Appl. Phys. 48 (2009) 035506.

A.M.A. Haleem, M. Ichimura,“Electrochemical deposition of indium sulfide thin films using two-step pulse biasing”, Thin Solid Films 516(2008) 7783-7789.

N.H. Rafat, A.M. Abdel Haleem, S.E.-D. Habib,“Photon recycling in the graded bandgap solar cell”, Progress in Photovoltaics: Research and Applications, 14, Issue 4 (2006) 313-320, published Online: 17 Feb 2006.

N.H. Rafat, A.M. Abdel Haleem, S.E.-D. Habib,““Numerical simulation of the limiting efficiency of the graded bandgap solar cell”, Renewable Energy, 32, Issue 1, (2007) 21-34. CV – Dr. Ashraf Mohamed ABDEL HALEEM

Presentations:

A.M. Abdel Haleem, M. Sugiyama, M. Ichimura, " Sulphurization of the Electrochemically Deposited Indium Sulphide Oxide Thin Film and its Photovoltaic Applications ", Materials Sciences and Applications Vol. 3 (2012) 802.

A.M.A. Haleem, M. Ichimura,“A novel highly transparent buffer layer for solar sell applications: based on III-VI materials”, 19th international Photovoltaic Science and Engineering conference (PVSEC19), November 9-13, 2009, ICC Jeju, Korea.

A.M.A. Haleem, M. Ichimura,““Band alignment at a SnS/ InSxOy interface”, 18th International photovoltaic Science and Engineering (PVSEC18), Jan 19-23, 2009, Kolkata, India.

A.M.A. Haleem, M. Ichimura,“Structural, optical and electrical properties of indium sulfide thin films deposited by pulsed electrochemical deposition”, 17th international Photovoltaic Science and Engineering conference, Dec. 3-7, 2007, Fukuoka, Japan.

A.M.A. Haleem, M. Ichimura, “A proposal for Highly Transparent Chalcogenide alloys for thin-film-solar-Cell Applications”,the institute of electronics, information and communication engineers (IEICE; ISSN 0913-5685) Technical report, May 2009, Toyohashi University, Japan, Vol. 109, No. 23, Pages 25-29.

A.M.A. Haleem, M. Ichimura, “Electrochemical deposition of InSxOy thin films using 2-step-pulse voltage”, 69th Autumn Meeting, 2008, the Japan Society of Applied Physics.

A.M.A. Haleem, M. Ichimura, “Energy Band diagram of a SnS/ InSXOy heterojunction revealed using the XPS technique”, 69th Autumn Meeting, 2008, The Japan Society of Applied Physics.

A.M.A. Haleem, M. Ichimura, “Electrochemical deposition of InSX thin films by periodic pulse-form biasing and its characterization”, the institute of electronics, information and communication engineers (IEICE) technical report, May 2007, Shizuka University, Japan, Vol. 107, No. 54, Pages 87-92

A.M.A. Haleem, M. Ichimura, “Energy Band diagram of a SnS/ InSX heterojunction revealed using the XPS technique”, 7th Japan Surface Chemical Conference, Dec. 2007, Nagoya (NIT), Japan.

N.H. Rafat, A.M. Abdel Haleem, S.E.-D. Habib, Habib,“ A numerical simulator for graded-bandgap solar cells” Proceedings of the 15th International Conference ICM 2003, Cairo, Egypt., 9-11 Dec. pp 291 – 294.