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تقييم اداء انظمة الطاقة الشمسية الكهروضوئية في بيئة العراق == Evaluation of performance of PV solar systems in Iraq Environment

Author name: يحيى محمد خلف
Supervisor name: احمد فرحان عطوان
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Solar Radiation (Extraterrestrial)
  • Terrestrial Solar Radiation
  • Irradiance and Peak Sun Hours
  • Solar PV System
  • Cadmium Tellurium (CdTe)
  • Copper/Indium/Gallium/Selenide PV
  • Thermal Sensitive Solar Cells(DSC)
  • Systems with Hybrid Components
  • Photovoltaic Degradation Rates
  • The Effects of Environmental Factors
  • Performance Ratio of solar system
  • Capacity factor
  • System efficiencies
  • Losses in array and system energy
  • Testing the impact of external environmental factors
  • on solar PV performance
  • Performance Analysis of 25kW p-Si Solar PV System
  • The daily-monthly rates of environment factors during the year

المعالجة بالموجات فوق الصوتية لخصائص جسيمات اكاسيد المعادن النانوية لتطبيقات الكاشف الضوئي == Ultrasonic treatment for characterization of metallic oxides nanoparticles for photodetector applications

Author name: رسل حمود عبد علي
Supervisor name: مشتاق عبد المحسن جبار |احمد ناجي عبد
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • 1-3 Applications of nanoparticles
  • 1-4 Green synthesis of nanoparticles
  • 1-5 The Materials and its properties
  • 1-5-1 Roselle (plant)
  • 1-5-2 Diselenium pentoxide Se2O5
  • 2-4 Porosity and Thickness determination
  • 2-5 Applications of porous silicon
  • 2-5-1 Light emitting diodes (LEDS)
  • 2-5-2 Photodetectors
  • 2-6 Optical Properties of Porous Silicon
  • 2-7 Porous silicon formation by photoelectrochemical etching
  • 2-12 Quantum Confinement theory
  • 2-13 Optical properties of Crystalline Semiconductors
  • 2-13-1 The interaction of light with a crystalline semiconductor
  • 2-15 Structural Measurements
  • 2-15-1 X - Ray Diffraction Measurements (XRD)
  • 2-15-2 Atomic Force Microscopy Measurements (AFM)
  • 2-15-3 Fourier Transform Infrared Spectroscopy
  • 3-2 Method of preparation using green synthesis
  • 3-2-1 Preparation of Plant Extract
  • 3-2-2 Preparation of Se2O5 Solution
  • 3-2-3 Preparation of CuO Solution
  • 3-7-1 Spectral Responsively Measurement (Rλ)
  • 3-7-2 Specific Detectivity Measurements (Dλ)
  • 3-7-3 Quantum efficiency Measurements (Ƞλ)
  • 4-4 Atomic Force Microscope (AFM) Results
  • 4-5 Fourier Transform Infrared (FTIR) Spectroscopy
  • 4-6 Photoluminescence (PL)
  • 4-7 Structural and Morphological Measurements for Se2O5 and CuO
  • 4-13 Characterization of Porous silicon photodetector (Ag/PSi/n-Si/Ag)
  • 4-14 Photovoltaic characteristics for metallic oxides NPs

تقييم اكاسيد النانو المحضرة عن طريق تقنية الانودة السريعة كدرع لاشعة جاما == Evaluating the Prepared Nano Oxides via Rapid Breakdown Anodization Technique as a Gamma - Ray Shield

Author name: حسين حاكم رهيف
Supervisor name: مصطفى شاكر هاشم | علي نعمه محمد
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • 3.2 Preparation of nano materials by Rapid breakdown anodization [RBA]
  • 3.3 Preparation of compressed samples
  • 3.4 Materials characterization
  • 3.4.1 Phase analysis tests
  • 3.4.2 Identifications of surface topography
  • 3.5 Characterization of shielding properties

تحضير وتوصيف اغشية CuO/Fe2O3 لتطبيقات الكواشف الضوئية == Preparation and Characterization of CuO/Fe2O3 Thin Films for Photo Detectors Applications

Author name: زمن صباح جبار
Supervisor name: ماجد حميد حسوني
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • 2.2.1 Reactions of precipitation processes features
  • 2.2. 2 Regular steps of precipitation processes
  • 2.2.3 The advantages of precipitation process
  • 2.6.1 X- Ray Diffraction
  • 2.6.2 Scanning Electron Microscopy
  • 2.6.3 Atomic Force Microscope
  • 2.7.2 Photoluminescence Spectroscopy
  • 2.8. Electronic Transitions
  • 2.8.1 Direct Electronic Transitions
  • 2.8.2 Indirect Electronic Transition
  • 2.9. Electrical properties ( Hall Effect)
  • 3.3. Preparation of Porous Silicon Layer
  • 3.4. Synthesis of CuO and Fe2O3 nanoparticles
  • 3.5. Thin Films Preparation
  • 3.6 . Structural , Morphological and Optical Measurements
  • 3-6-1 X - Ray Diffraction Technique
  • 3.6.2 Field Emission Scanning Electron Microscope ( FE - SEM )
  • 3.6.4 Fourier Transform – Infra-red Spectroscopy
  • 3.6.5 UV-Visible Absorbance
  • 3.6.6 Photoluminescence Measurements
  • 3.7. Photodetector fabrication
  • 4.3.3. Atomic Force Microscopy Results
  • 4.4. Furrier Transform Infra-red spectroscopy
  • 4.5. Optical Properties for thin films
  • 4.6. Photoluminance Spectroscopy results

تحضير وتشخيص والتطبيقات متراكبات الياف النانوية ZnO CdS == Fabrication , Ch aracterization, and Application of ZnO CdS Composite Nano f iber

Author name: مصطفى جواد مزهر نزال
Supervisor name: محسن عطيه خضير | اسامة عبد العزيز داخل
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad

تحضير اغشية اوكسيد الكادميوم الرقيقة النانوية التركيب المطعمة بالخارصين والنحاس وتطبيقاتها == Preparation of Nanostructured cdo thin films doped with Zn , Cu and their applications

Author name: حسن هادي درويش الشمري
Supervisor name: علي احمد يوسف | كاظم عبد الواحد عادم
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • AFM parameters of CdO:Cu and CdO:Zn thin films 78
  • 4-3 Band gap of CdO:Cu and CdO:Zn thin films 88
  • 4-4 Hall measurements for CdO:Cu and CdO:Zn thin films 93
  • 4-5 Solar cell characteristics for the prepared cells
  • Gas sensing performance for CdO:Cu and CdO:Zn based sensors
  • Schematic diagram representing AFM work idea 22
  • 2-4 Schematic diagram showing absorption edge parts for amorphous semi-conductor
  • 2-5 Schematic diagram for semi-conductor transitions (a) direct, and (b) indirect
  • 2-6 Schematic diagram of Hall effect 30
  • 2-7 Classification of Heterojunctions;
  • (a) Straddling heterojunction, (b) Staggered
  • heterojunction, (c) Broken gap heterojunction

تاثير الاصباغ الطبيعية على الاستجابة الطيفية لتطبيقات الكاشف الضوئي == Influence of natural dyes on Spectral Responsivity for photodetector applications

Author name: استبرق عبد اللطيف جواد
Supervisor name: علي طاهر محي | احمد ناجي عبد
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Application of natural dyes
  • Applications of porous silicon
  • Structure and morphology of porous silicon
  • Chemical composition of fresh porous silicon
  • Structural properties of nanoparticles
  • Thermocouple Detectors
  • Noise Equivalent Power (NEP)
  • Materials and Instruments
  • Method 1(S1): ZnO NPs synthesized by zinc nitrate
  • Method 2(S2): FeO NPs synthesized by Iron nitrate

توليف وتوصيف جسيمات CdO - ZnO النانوية المحضرة بواسطة PLA وPLD للتطبيقات البايولوجية == Synthesis and Characterization of CdO - ZnO Nanoparticles Prepared by PLA and PLD for Biological Applications

Author name: ذكرى عباس مجبل
Supervisor name: علي احمد يوسف | كاظم عبد الواحد عادم
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • Physic-Chemical Properties of MONPs
  • Cadmium Oxides Nanoparticle ( CdO)
  • Zinc Oxide nanoparticle (ZnO)
  • Antibacterial Activity Mechanism
  • Escherichia coli (E. Coli)
  • Staphylococcus aureus ( S. aureus)
  • Structural Properties and Morphology Of CdO-ZnO
  • Optical properties of nanoparticles
  • Measuring the Optical Properties
  • The Measurement Techniques
  • X-ray Diffraction Measurement 56 3-10-2 Atomic Force Microscopy (AFM)
  • Field Emission Scanning Electron Microscopy (FE-SEM)
  • Energy Dispersive X-ray (EDX) Analysis
  • ray diffraction of CdO-ZnO
  • Atomic force microscope (AFM)

تصنيع ودراسة خصائص الاغشية الرقيقة لكبريتيد القصدير ذات التركيب النانوي كتطبيق لكاشف الضوئي == Fabrication and Characterization of Nanostructured Tin Sulfide Thin Film for Photodetector Application

Author name: زهراء عدنان عبود الياسري
Supervisor name: بهاء عبد الرسول مجيد الحلي | محمد صالح مهدي
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Chemical bath deposition principle
  • factors affecting the chemical bath deposition method
  • Advantages of chemical bath deposition
  • Disadvantages of chemical bath deposition
  • X – ray Diffraction (XRD)
  • 18
  • 3.4.2 Field Emission Scanning Electron Microscopy (FESEM)
  • 20
  • 3.4.3 Optical Measurement
  • 22
  • 3 – 5 Photodetectors fabricating
  • 22
  • 3.5.1 Setup for photo-detection measurements
  • Growth of SnS thin films on different substrates
  • 29
  • 4.3.1 Structural properties
  • 30
  • 4.3.2 Surface morphology

حسابات تفاعل الانساق الغير النسبية للحالة الارضية والحالة الاقل اثارة في N وN+ == Non - relativistic configuration interaction calculations on the ground and lowest excited state of N and N

Author name: نهى حسين علي
Supervisor name: عدنان يوسف حسين
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • The many electrons wave function
  • Slater determinants
  • The CI Wave function
  • The linear variation method
  • The structure of the Hamiltonian matrix element
  • Natural orbital and reduced density matrix

تحضير وتوصيف الجسيمات النانوية (ZnO: Ag2O) للتطبيقات الطبية الحيوية == Preparation and Characterization O Nanoparticles for 2of ZnO:AgBiomedical Applications

Author name: حسن هادي فريح
Supervisor name: ماجد حميد حسوني
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Direct and indirect transitions
  • Photoluminescence Spectroscopy (PL)
  • Characterization of Nanoparticles
  • Structural Characterization
  • atomic force microscopy AFM
  • Transmission Electron Microscopy (TEM)
  • (FTIR) Spectroscopy FTIR spectroscopy
  • Pseudomonas aeruginosa (P. aeruginosa)
  • Klebsiella pneumoniae (K. pneumoniae)
  • Candida albicans (C. albicans)
  • Difference Between Bacteria and Fungi
  • Breast cancer cells (MCF-7)
  • Synthesis of ZnO and Ag2O nanoparticles
  • Preparing Ag2O Nps by green Synthesis
  • Structural and morphological measurements
  • X-Ray diffraction technique (Thin films)
  • Atomic Force Microscopy (Thin films)
  • Antimicrobial activity measurement
  • Preparation of culture media and solutions
  • Preparation of microbial suspension (inoculum)
  • Photoluminescence (PL) Properties for (ZnO and Ag2O) NPs by prepared by Green Synthesis method using Cinnamomum verum extract
  • Biological activity
  • Antibacterial activity of Cinnamomum verum
  • Antifungal activity of Cinnamomum verum
  • Antibacterial action of ZnO : Ag2O NPs
  • Antifungal activity of ZnO:Ag2O NPs

تاثير التغذية الاسترجاعية الكهروبصرية والبصرية والمختلطة على توليد الفوضوية في ليزر الثنائي == Effect of opto - electronic, optical, mixing feedback on chaos generation in Laser diode

Author name: هديل عبد الجبار عباس
Supervisor name: ايسر عبد الحسين حمد
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Second-Harmonic Generation
  • Sum- and Difference-Frequency Generation
  • Sum-Frequency Generation
  • Difference-Frequency Generation
  • Optical Parametric Oscillation
  • Free running semiconductor laser
  • Semiconductor laser with optical feedback
  • Semiconductor laser with optoelectronic feedback
  • Semiconductor laser with direct modulation
  • Chaotic dynamics with optical fiber loop mirror

توقع اداء نظام كهروضوئي شمسي اعتمادا على قياسات عملية == Performance prediction of a solar PV system based on experimental measurements

Author name: محمد جواد ياسين
Supervisor name: احمد فرحان عطوان | نصير كريم قاسم
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • The Solar Radiation Spectrum
  • Extraterrestrial Solar Radiation
  • Terrestrial Solar Radiation
  • Irradiance and Peak Sun Hours
  • Cadmium Tellurium (CdTe)
  • Copper Indium Gallium Selenide (CIS, CIGS)
  • Themo Sensitive Solar Cells and other Organ Cells (DSC)
  • PV Solar Systems Types
  • Stand-Alone (Off-Grid) Systems
  • Grid-Connected (Grid-Tied, on-Grid) Systems
  • Day Length Program (dl)
  • Theoretical Global Solar Radiation Program (GT)
  • Performance of the PV Solar Module Program (PPV)
  • PV Solar Cell Characterizations Program (CPV
  • Performance prediction of PV solar module in Baghdad
  • Weather conditions and performance prediction of PV module across Iraq

تقييم اداء نظامين مختلفين من انظمة الطاقة الشمسية الكهروضوئية في بيئة العراق == Performance assessment for two different PV solar systems under Iraq environment

Author name: رحيم حسين رهيف الحميداوي
Supervisor name: احمد فرحان عطوان | نصير كريم قاسم
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • Benefits of using solar energy in Iraq
  • Future of solar energy in Iraq
  • Literature review in PV solar
  • ???????? characteristic of a photovoltaic device
  • Maximum Power
  • Solar Ac and Dc Power Distribution Cabinet
  • PV Solar System Types
  • Grid-Tied PV Solar System
  • Grid-Tied PV Solar Systems with batteries
  • Grid-Tied PV Solar Systems without batteries
  • Stand-Alone PV Solar System
  • Photovoltaic Degradation Rates
  • Degradation of a photovoltaic module
  • Degradation of cell/module interconnects because of thermo-mechanical fatigue
  • Degradation of semiconductor device
  • Erosion of front glass coating
  • Evaluation and Analysis of Degradation
  • Degradation analysis methodology
  • Dust Accumulations Effect on PV Modules Performance
  • Mounting Configurations of Solar Photovoltaic Systems
  • Performance of Rooftop and Ground-mounted Photovoltaic Systems
  • Economics of Solar Energy Systems
  • Fluke 77 R5 Digital Multi-meter
  • Lutron TM -902C Digital Thermometer
  • MATLAB Calculation

تصنيع وتوصيف كاشف فعال للبكتيريا الممرضة بواسطة استطارة رامان المعززة سطحيا بالجسيمات النانوية المعدنية == Fabrication and Characterization of Detector Efficient for Pathogenic Bacteria by SERS of Metallic Nanoparticles

Author name: اسيل عادل جاسب
Supervisor name: علوان محمد علوان | علي احمد يوسف
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • isotropic wet chemical etching
  • Wet Anisotropic Etching Using Aqueous KOH Solution
  • Surface Roughness
  • 16
  • Metallic Nanoparticles
  • Monometallic Nanoparticles
  • 31
  • Atomic Force Microscopy (AFM)
  • 2.4.2 Scanning Electron Microscope (SEM)
  • Surface Enhancement Raman Scattering (SERS
  • Energy-dispersive X-ray Spectroscopy Bimetallic nanoparticles Physical
  • AFM Analyses of the (Ag, Au, Ag-Au)NPs /Si textured structures
  • 4.5.2 FE-SEM analysis of the (Ag, Au, Ag-Au)NPs / Si textured structuresModels for KOH Etching

ترشيد الطاقة لنظام مضخة حرارية باستخدام نظامي الشمسي الفوتوفولتائي والمصدر الارضي == Energy Saving of Heat Pump System by Using PV Solar and Ground Source

Author name: نضال صالح محمد
Supervisor name: احمد فرحان عطوان | نصير كريم قاسم
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad
Key words:
  • Geothermal energy
  • Solar PV Systems
  • Solar Cell
  • Charge controller
  • Pulse width modulation (PWM)
  • Maximum Power Point Tracking (MPPT
  • Nickel-cadmium batteries
  • Nickel-metal hydride (Ni MH) batteries
  • adapters for the network
  • Network modulation adapters
  • Supporting network adapters
  • Evaluation of the performance of traditional air-conditioner
  • Evaluation of the performance of developed air-conditioner

تصميم نظام اتصلات بصري تجريبي قائم على الفوضى المفرطة == Design Experimental optical Communications system based on Hyper chaos

Author name: رشا صلاح عباس
Supervisor name: ايسر عبد الحسين حميد
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • Techniques of Estimating Chaotic Dynamics
  • 17 Optical Delayed Feedback (ODFB
  • Optical Injection Via Optical Fiber 2-5
  • 27 Frequency Modulation of a Semiconductor Laser
  • 29 Rate Eequations Model for Mode Lock Lasers under Modulation
  • 30 Chaos-Based Encryption Schemes 2-7
  • 32 Diagnose of Deterministic Chaos Signal
  • Classification of Chaos Synchronization 2-11
  • 42 Identical synchronizatio
  • Chaos Modulation (CMO) 2-13-3
  • 49 Chaos Synchronization of Single- Mode Semiconductor Lasers
  • 51 Synchronization of Optical Injection System (Network)
  • 53 Synchronization of Optical Feedback System
  • 55 Synchronization of Optoelectronic
  • Feedback System

التحليل النظري لاحتمالية معدل التيار الالكتروني في نظام الجزيء - المعدن باستخدام نظرية الكم == Theoretical Analysis of the Probability for the Electronic Current Rate in a Molecule - Metal System using Quantum Theory

Author name: سرمد صبيح قدوري العبيدي
Supervisor name: هادي جبار مجيبل العكيلي | سعدي رحيم عباس
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • Concept of Electron Transfer Theory
  • The Classical Electron Transfer Reaction Processes
  • Mechanism of Electron Transfer In System
  • Marcus Theory of Electron Transfer
  • Non-Adiabatic Electron Transfer
  • The Semi Quantum Electron Transfers Theory 25
  • Metal-Molecule Interface
  • The Flux Current of Electronic Transfer 41
  • The Transition Energy for Electron Transfer
  • Calculation the Transition Energy at Au-Molecule
  • Calculation of Polarity Function for Metal -Molecule
  • The Effect of Technical Model on Electronic Properties in Experiment Devices 79
  • Effect of Polarity of Solvent on Transition Energy at Au-Molecule Devices

تقريب WKB المطور للاحتمالية النفقية في تفاعلات الاندماج النووي == Improved WKB Approximation of Tunneling Probability for Nuclear Fusion Reactions

Author name: حيدر جاسم موسى
Supervisor name: علي طاهر محي | فؤاد عطية مجيد
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
Key words:
  • The Direct Reactions
  • Scattering Reactions
  • Transfer Reactions
  • Compound Nucleus Reactions
  • Semi-classical Treatmen
  • The WKB Approximation
  • The Tunnelling Probability
  • Quantum Mechanical Treatment
  • Coupled Channels Method
  • No-Coriolis Approximation
  • Coupling Matrix Elements
  • The systems of light mass projectiles
  • The system 6Li + 64Zn

تعديل سطح PMMA|HA وقشر البيض باستخدام بلازما DBD == Surface Modification of PMMA|HA and eggshells using DBD Plasma

Author name: وليد حاتم ناموس النداوي
Supervisor name: انتصار هاتو هاشم
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad

اقتراح خوارزمية لتحسين الصور الجوية == Adaptive Algorithms for Enhancement Aerial Images

Author name: رنا طالب صيهود
Supervisor name: هناء حسن كريم
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad

توظيف تقنية المتحسسات الفوتونية للاشعاع واطئ الجرعة == Implementation of Low Noise Radiation Photonic Sensors

Author name: جمال عزيز عبد الحسين
Supervisor name: فاتن شكور زين العابدين | اسيل ابراهيم محمود
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad

الكشف عن الدخان في صور الفيديو بناء على الميزات الرمادية واللونية == Smoke Detection in the Video Images Based on Gray and Color features

Author name: رغد حمدان محسن
Supervisor name: هيفاء غازي رشيد | حازم كاطع دواي
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad

دراسة احصائية لبعض العوامل المرتبطة بتصلب الشرايين على معدل تدفق الدم باستخدام ازاحة دوبلر == Statistical study for some factors related with Atherosclerosis on blood Flow Average using Doppler shift

Author name: نبا قيس على الخفاجي
Supervisor name: مريم محمد عبود
General topic: Physics
Specific topic: Physics
Degree: Master
Language: English
University location: Baghdad

الخصائص التركيبية وطبوغرافية السطح والبصرية والالكتروبصرية للمتراكبات النانوية بولي انيلين - كبريتيد الكادميوم == Structural, Surface Topography, Optical and Optoelectronic Properties of Polyaniline-CdS Nanocomposites

Author name: رائد حسين غالي
Supervisor name: علي العزاوي | عادل عمران
General topic: Physics
Specific topic: Physics
Degree: Doctorate
Language: English
University location: Baghdad
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