Dr. Souraya Goumri Said

Professor of Physics

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My Bio-Last update September 2023

Born in Toulouse (France), Souraya Goumri-Said is associate professor of Physics at Alfaisal University (Riyadh, KSA). She received her PhD degree from the Bourgogne University in Dijon (France) on 2004. Souraya spent one year in Val de Marne University as temporary assistant professor then joined the condensed matter group in physics department of technical university of Kaisterslautern in Germany on 2005. From 2006 to 2010, she was awarded different research fellows in France and Belgium as postdoctoral and assistant professor at Maine University (Le Mans, France) from 2006 to 2008. Then she worked as researcher at Namur University (Belgium) from 2008 to 2010. Souraya worked and managed an industrial project within Arcelor Mital research and development department in collaboration with three universities in Wallonie region in Belgium. From July 2010, she was employed at KAUST University (Saudi Arabia) before joining Georgia Tech where she is working as research scientist within Prof. Jean-Luc Bredas group at the School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics. Her main area of research is density functional theory applied to material science and modeling the physical properties of functionalized materials such as perovskites, ceramics, carbides, nitrides, and materials for storage hydrogen. She also specializes in modeling optical, photonic devices and nanostructures for photovoltaic applications. Souraya is editor of open Physics (former the central European journal of physics,) within Dedegruyter edition since 2008. She edited her first book on 2006 about ab-initio methods applied to physical properties of semiconductors nitrides and perovskites. Souraya is author and co-author of more than 217 papers, 6 chapters, 2 filled parents, and books with h-index=37. She is recipient of LEWAS - Leadership Excellence for Women Awards & Symposium Awards: Academic Achievement for Professor award category and Faculty Awards for Research Excellence at Alfaisal University, 2022. She joined the advisory Editorial Board of computational condensed matter journal at Elsevier.

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Toward development of high-performance perovskite solar cells based on CH3NH3GeI3 using computational approach

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Toward development of high-performance perovskite solar cells based on CH3NH3GeI3 using computational approach. (2019). Solar Energy 182, 237-244, 2019, 182, 237–244.

Exploring Fundamental Properties of Organic Molecule Devices Based on Graphene: Density Functional Theory and Transport Theory

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Exploring Fundamental Properties of Organic Molecule Devices Based on Graphene: Density Functional Theory and Transport Theory. (2019). Nano-Sized Multifunctional Materials, 219-229, 2019.

Extremely Low-Loss Broadband Thermal Infrared Absorber Based on Tungsten Metamaterial

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Extremely Low-Loss Broadband Thermal Infrared Absorber Based on Tungsten Metamaterial. (2019). Journal of Electronic Materials, 1-7, 2019, 1–7.

Improving stability of zinc nanoparticles in chitosan solution with a nanosecond pulsed laser

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Improving stability of zinc nanoparticles in chitosan solution with a nanosecond pulsed laser. (2019). Laser Physics Letters 16 (5), 055603, 2019, 16, 055603.

Removal of Cd(II) from industrial wastewater using locally available Bentonite Clay

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Removal of Cd(II) from industrial wastewater using locally available Bentonite Clay. (2019). E3S Web of Conferences 117, 00008, 2019.

Density functional theory within spin-orbit coupling and hubbard correction for investigation of optoelectronic properties of the orthorhombic perovskite LaPdO3

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Density functional theory within spin-orbit coupling and hubbard correction for investigation of optoelectronic properties of the orthorhombic perovskite LaPdO3. (2019). Computational Condensed Matter 21, e00396, 2019, 21, e00396.

Synthesis, molecular structure, spectroscopic properties and biological evaluation of 4-substituted-N-(1H-tetrazol-5-yl) benzenesulfonamides: Combined experimental, DFT and docking study

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Synthesis, molecular structure, spectroscopic properties and biological evaluation of 4-substituted-N-(1H-tetrazol-5-yl) benzenesulfonamides: Combined experimental, DFT and docking study. (2019). Journal of Molecular Structure, 1195, 119–130.

Exploring N3 ruthenium dye adsorption onto ZnTiO3 (101) and (110) surfaces for dye sensitized solar cell applications: Full computational study

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Exploring N3 ruthenium dye adsorption onto ZnTiO3 (101) and (110) surfaces for dye sensitized solar cell applications: Full computational study. (2019). Materials Today Energy 13, 109-118, 2019, 13, 109–118.

Europium incorporation dynamics within NiO films deposited by sol-gel spin coating: experimental and theoretical studies

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Europium incorporation dynamics within NiO films deposited by sol-gel spin coating: experimental and theoretical studies. (2019). Materials Research Bulletin 118, 110525, 2019, 118, 110525.

Toward a better understanding of the enhancing/embrittling effects of impurities in Nickel grain boundaries

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Toward a better understanding of the enhancing/embrittling effects of impurities in Nickel grain boundaries. (2019). Scientific Reports 9 (1), 1-10, 2019, 9, 1–10.

Synthesis, molecular structure, spectroscopic properties and biological evaluation of 4-substituted-N-(1H-tetrazol-5-yl) benzenesulfonamides: combined experimental, DFT and …

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Synthesis, molecular structure, spectroscopic properties and biological evaluation of 4-substituted-N-(1H-tetrazol-5-yl) benzenesulfonamides: combined experimental, DFT and …. (2019). Journal of Molecular Structure 1195, 119-130, 2019.

Room temperature ferromagnetism in ball milled Cu-doped ZnO nanocrystallines: an experimental and first-principles DFT studies

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Room temperature ferromagnetism in ball milled Cu-doped ZnO nanocrystallines: an experimental and first-principles DFT studies. (2019). Journal of Materials Science: Materials in Electronics 30 (22), 19833-19840, 2019, 30, 19833–19840.

Elucidating linear and nonlinear optical properties of defect chalcopyrite compounds ZnX2Te4 (X= Al, Ga, In) from electronic transitions

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Elucidating linear and nonlinear optical properties of defect chalcopyrite compounds ZnX2Te4 (X= Al, Ga, In) from electronic transitions. (2019). Solid State Sciences 87, 39-48, 2019, 87, 39–48.

Optoelectronic Structure and Related Transport Properties of Ag 2 Sb 2 O 6 and Cd 2 Sb 2 O 7

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Optoelectronic Structure and Related Transport Properties of Ag 2 Sb 2 O 6 and Cd 2 Sb 2 O 7. (2018). Journal of Electronic Materials, 47, 1481–1489.

Nanoscale Advances

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Nanoscale Advances. (2018). Nanoscale 1 (1), 1-200, 2018.

Optoelectronic structure and related transport properties of Ag2Sb2O6 and Cd2Sb2O7

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Optoelectronic structure and related transport properties of Ag2Sb2O6 and Cd2Sb2O7. (2018). Journal of Electronic Materials 47 (2), 1481-1489, 2018.

Optoelectronic and Thermoelectric Properties of Bi 2 OX 2 (X= S, Se, Te) for Solar Cells and Thermoelectric Devices

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Optoelectronic and Thermoelectric Properties of Bi 2 OX 2 (X= S, Se, Te) for Solar Cells and Thermoelectric Devices. (2018). Journal of Electronic Materials, 47, 2513–2518.

Electronic and optical properties of functionalized zigzag ZnO nanotubes

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Electronic and optical properties of functionalized zigzag ZnO nanotubes. (2018). Journal of Molecular Modeling 24 (2), 1-10, 2018, 24, 48.

Enhanced thermoelectric properties of ASbO3 due to decreased band gap through modified becke johnson potential scheme

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Enhanced thermoelectric properties of ASbO3 due to decreased band gap through modified becke johnson potential scheme. (2018). Journal of Physics and Chemistry of Solids 119, 85-93, 2018, 119, 85–93.

Optoelectronic and thermoelectric properties of Bi2OX2 (X= S, Se, Te) for solar cells and thermoelectric devices

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Optoelectronic and thermoelectric properties of Bi2OX2 (X= S, Se, Te) for solar cells and thermoelectric devices. (2018). Journal of Electronic Materials 47 (5), 2513-2518, 2018.

Shaping the Magnetic Properties of BaFeO3 Perovskite-Type by Alkaline-Earth Doping

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Shaping the Magnetic Properties of BaFeO3 Perovskite-Type by Alkaline-Earth Doping. (2018). Journal of Physical Chemistry C 122, 2983−2989, 2018, 122, 2983–2989.

Thiophene/Graphene Interface Peculiarities for Potential Organic Electronic Applications

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Thiophene/Graphene Interface Peculiarities for Potential Organic Electronic Applications. (2018). Journal of Nanomaterials & Molecular Nanotechnology 7 (1), 2018, 7.

Effect of (Cd, Al) Co-doping and hydrogenation on the long-range ferromagnetic ordering of ZnO: Experimental and DFT studies

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Effect of (Cd, Al) Co-doping and hydrogenation on the long-range ferromagnetic ordering of ZnO: Experimental and DFT studies. (2018). Journal of Alloys and Compounds 753, 813-820, 2018, 753, 813–820.

Engineering the electronic band structures of novel cubic structured germanium monochalcogenides for thermoelectric applications

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Engineering the electronic band structures of novel cubic structured germanium monochalcogenides for thermoelectric applications. (2018). Journal of Applied Physics 123 (17), 175107, 2018, 123, 175107.

Understanding the alkali – Germanium interaction in the ternary Zintl phase Li18Na2Ge17: First-principles study

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Understanding the alkali – Germanium interaction in the ternary Zintl phase Li18Na2Ge17: First-principles study. (2018). Frontiers in Nanoscience and Nanotechnology 4 (1), 4, 2018, 4, 4.

On the molecular structure, vibrational spectra, HOMO-LUMO, molecular electrostatic potential, UV–Vis, first order hyperpolarizability, and thermodynamic investigations of 3-(4-chlorophenyl)-1-(1yridine-3-yl) prop-2-en-1-one by quantum chemistry calcula

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On the molecular structure, vibrational spectra, HOMO-LUMO, molecular electrostatic potential, UV–Vis, first order hyperpolarizability, and thermodynamic investigations of 3-(4-chlorophenyl)-1-(1yridine-3-yl) prop-2-en-1-one by quantum chemistry calcula. (2018). Journal of Molecular Structure, 1155, 484–495.

On the molecular structure, vibrational spectra, HOMO-LUMO, molecular electrostatic potential, UV–Vis, first order hyperpolarizability, and thermodynamic investigations of 3-(4 …

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On the molecular structure, vibrational spectra, HOMO-LUMO, molecular electrostatic potential, UV–Vis, first order hyperpolarizability, and thermodynamic investigations of 3-(4 …. (2018). Journal of Molecular Structure 1155, 484-495, 2018.

Structure-dependent optoelectronic properties of perylene, di-indenoperylene (DIP) isolated molecule and DIP molecular crystal

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Structure-dependent optoelectronic properties of perylene, di-indenoperylene (DIP) isolated molecule and DIP molecular crystal. (2017). Chemistry Central Journal 11 (1), 1-9, 2017, 11, 125.

Predicted Thermoelectric Properties of the Layered XBi 4 S 7 (X= Mn, Fe) Based Materials: First Principles Calculations

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Predicted Thermoelectric Properties of the Layered XBi 4 S 7 (X= Mn, Fe) Based Materials: First Principles Calculations. (2017). Journal of Electronic Materials, 46, 23–29.

Structure-dependent optoelectronic properties of perylene, di-indenoperylene (DIP) isolated molecule and DIP molecular crystal

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Structure-dependent optoelectronic properties of perylene, di-indenoperylene (DIP) isolated molecule and DIP molecular crystal. (2017). Chemistry Central Journal, 11, 125.

MODELLING AND SIMULATION OF STRUCTURAL, ELECTRONIC AND OPTICAL PROPERTIES OF ORGANIC SEMICONDUCTING MATERIALS

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MODELLING AND SIMULATION OF STRUCTURAL, ELECTRONIC AND OPTICAL PROPERTIES OF ORGANIC SEMICONDUCTING MATERIALS. (2017). Universiti Teknologi Malaysia, 2017.

Engineering of highly mismatched alloy with semiconductor and semi-metallic substituent's for photovoltaic applications

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Engineering of highly mismatched alloy with semiconductor and semi-metallic substituent’s for photovoltaic applications. (2017). Current Applied Physics 17 (2), 162-168, 2017, 17, 162–168.

Fundamental Investigations of Fermi Surface and Optoelectronic Properties of Pyrochlore Oxide Superconductor (Kos2o6): GGA+ U+ SOC and DFT

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Fundamental Investigations of Fermi Surface and Optoelectronic Properties of Pyrochlore Oxide Superconductor (Kos2o6): GGA+ U+ SOC and DFT. (2017). J. Phys. Res. Appl. 1, 2017, 2017.

Predicted Thermoelectric Properties of the Layered XBi4S7 (X= Mn, Fe) Based Materials: First Principles Calculations

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Predicted Thermoelectric Properties of the Layered XBi4S7 (X= Mn, Fe) Based Materials: First Principles Calculations. (2017). Journal of Electronic Materials 46 (1), 23-29, 2017.

Magnetic and electronic properties of Neptunium chalcogenides from GGA+ U+ SOC and DFT investigations

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Magnetic and electronic properties of Neptunium chalcogenides from GGA+ U+ SOC and DFT investigations. (2017). Journal of Magnetism and Magnetic Materials 432, 574-580, 2017, 432, 574–580.

Magnetic and electronic properties of Neptunium chalcogenides from GGA+ U+ SOC and DFT investigations

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Magnetic and electronic properties of Neptunium chalcogenides from GGA+ U+ SOC and DFT investigations. (2017). Journal of Magnetism and Magnetic Materials, 432, 574–580.

Exploring the optoelectronic properties of Nitrido-magneso-silicates: Ca [Mg3SiN4], Sr [Mg3SiN4], and Eu [Mg3SiN4]

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Exploring the optoelectronic properties of Nitrido-magneso-silicates: Ca [Mg3SiN4], Sr [Mg3SiN4], and Eu [Mg3SiN4]. (2017). Semiconductor Science and Technology 32 (5), 055017, 2017, 32, 055017.

Theoretical Prediction of Electronic Structures and Phonon Dispersion of Ce2XN2 (X= S, Se, and Te) Ternary

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Theoretical Prediction of Electronic Structures and Phonon Dispersion of Ce2XN2 (X= S, Se, and Te) Ternary. (2017). Computation, 5, 29.

DFT study of optoelectronic and magnetic properties of iron-containing diamond-like materials Ag2FeSiS4, Li2FeSnS4, and Li2FeGeS4

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DFT study of optoelectronic and magnetic properties of iron-containing diamond-like materials Ag2FeSiS4, Li2FeSnS4, and Li2FeGeS4. (2017). Solid State Sciences 72, 71-79, 2017, 72, 71–79.

Polymorph phosphor SrSi2O2N2: Eu2+ optoelectronic properties for highly efficient LED: ab-initio calculations

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Polymorph phosphor SrSi2O2N2: Eu2+ optoelectronic properties for highly efficient LED: ab-initio calculations. (2017). Materials Today Communications 13, 263-268, 2017, 13, 263–268.

Theoretical Prediction of Electronic Structures and Phonon Dispersion of Ce2XN2 (X = S, Se, and Te) Ternary

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Theoretical Prediction of Electronic Structures and Phonon Dispersion of Ce2XN2 (X = S, Se, and Te) Ternary. (2017). Computation 5 (2), 29, 2017.

Tailoring the electronic structure and optical properties of cadmium-doped zinc oxides nanosheet

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Tailoring the electronic structure and optical properties of cadmium-doped zinc oxides nanosheet. (2017). Cogent Physics 4 (1), 1391734, 2017, 4, 1391734.

Optoelectronic Characterization of Cu-Phthalocyanine Molecule and $\beta$-Molecular Crystal for Organic Photovoltaic Applications

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Optoelectronic Characterization of Cu-Phthalocyanine Molecule and $\beta$-Molecular Crystal for Organic Photovoltaic Applications. (2016). ECS Journal of Solid State Science and Technology, 5, M58–M62.

Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III …

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Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III …. (2016). Physica Status Solidi (b) 253, 583–590, 2016.

Optoelectronic Characterization of Cu-Phthalocyanine Molecule and β-Molecular Crystal for Organic Photovoltaic Applications

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Optoelectronic Characterization of Cu-Phthalocyanine Molecule and β-Molecular Crystal for Organic Photovoltaic Applications. (2016). ECS Journal of Solid State Science and Technology 5 (6), M58, 2016.

Optoelectronic structure and related transport properties of BiCuSeO-based oxychalcogenides: First principle calculations

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Optoelectronic structure and related transport properties of BiCuSeO-based oxychalcogenides: First principle calculations. (2016). Solid State Sciences 58, 86-93, 2016, 58, 86–93.

Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III) for solar-energy conversion

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Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III) for solar-energy conversion. (2016). Physica Status Solidi (b), 253, 583–590.

Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III) for solar-energy conversion

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Engel–Vosko generalized gradient approximation within DFT investigations of optoelectronic and thermoelectric properties of copper thioantimonates (III) and thioarsenate (III) for solar-energy conversion. (2016). Physica Status Solidi (b), 253, 583–590.

Designing a molecular device for organic solar cell applications based on Vinazene: IV characterization and efficiency predictions

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Designing a molecular device for organic solar cell applications based on Vinazene: IV characterization and efficiency predictions. (2016). Solar Energy 140, 124-129, 2016, 140, 124–129.

Engel-Vosko GGA Approach Within DFT Investigations of the Optoelectronic Structure of the Metal Chalcogenide Semiconductor CsAgGa2Se4

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Engel-Vosko GGA Approach Within DFT Investigations of the Optoelectronic Structure of the Metal Chalcogenide Semiconductor CsAgGa2Se4. (2016). Journal of Electronic Materials 45 (1), 746, 2016, 45, 746.

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PHU 101 - Astronomy

This course serves as a science elective to help students fulfill part of their science requirements. It consists of an introduction to astronomy from a predominantly descriptive perspective; quantitative parts will be included whenever conducive throughout the semester. The level of mathematics required form the student is pre-calculus; without it, the student will not be able to follow the quantitative parts of the course. The topics to be covered will include the night sky, telescopes, the solar system and its formation theories, the life cycle of stars, galaxies and the general structure of the universe, and an introduction to cosmology.

EE 209: Applied Electromagnetics

The course presents the principles of electromagnetic (EM) fields and their propagation, power and energy content, and properties in guided and unguided structures. The course begins by review of work and fields, complex numbers and phasors. The course aims to build a bridge between circuit theory and the EM material through the detailed treatment transmission lines. The course then covers vector analysis and orthogonal coordinate systems, and introduces Maxwell’s equations for the general case of time-varying fields. Properties of electrostatic and magnetostatic fields and laws, and electric and magnetic boundary conditions are then studies in details

MNT511 :Renewable Energy Storage Systems

Students will be exposed to a broad brush of topics related to energy and environment with a focus on a societal problem of great current concern—namely, the use of energy and the local, regional, and global environmental effects that use engenders. Students will become familiar with the modern technology being used to ameliorate these adverse environmental effects. It enables the student to integrate this understanding into an appreciation of both the technology and science that must be employed by nations to maintain a livable environment while providing improved economic circumstances for their populations. In our life of every day, we see these forms. For examples a rechargeable battery stores readily convertible chemical energy to operate a mobile phone. Even food(which is made by the same process as fossil fuels) is a form of energy stored in chemical form.Energy storage is a dominant factor in economic development of our country and life. The main target of the present course is to assess and understand the process behind the most important (and well known) forms of storing energy. We will focus on solar cells as devices for storing solar energy in order to understand their functioning mode for photovoltaic applications.

MNT 512

This is introductory course in polymer in energy, environment and biomedical studies will focus on polymeric manufacturing procedures, characterization, and applications. It will include different types of synthetic techniques that are commonly used in modifying the polymer matrix composites.

MNT 510

 

This course focuses on the fundamentals of Nanoscience and Nanotechnology such as the basic properties of nanoparticles, structural control of nanoparticles and environmental and safety issues with nanoparticles.  In addition, this will introduce the students to the synthesis and characterization of nanomaterial for possible applications in Nanotechnology.   

Moreover, this course will also focus on the current and future nanotechnology applications in engineering, materials, physics, chemistry, biology, electronics, and energy

LSR 421

LSR 421 and consecutive LSR 422 courses represent a two-semester-term individually guided investigation project involving laboratory work and/or computational investigation in specific aspects of experimental and theoretical biomedical sciences. The background, results and conclusions of the study are reported in the form of an oral presentation in the second half of spring semester and a thesis, submitted at the end of the course, which includes a review of relevant literature, data presentation and analysis and discussion. Course subject and materials are individually designed for each enrolled student by supervisor. This course develops transferable skills, associated with laboratory-based experimental project work in Biomedical Sciences.

PHU 205

This course is the first of a two-semester sequence that introduces the basic concepts of algebra-based physics. It deals in essence with classical mechanics. The topics covered include particle kinematics and dynamics; conservation of energy and linear momentum; rotational kinematics and angular momentum; fluids; simple harmonic motion and waves

PHU 103

This course is about the nature of motion, and the constituents of matter. The motion of a ball in the air, a car on the street, and the Moon in the sky seem familiar to all. However, many of the ways we initially think about these motions do not lend themselves to quantitative analysis, nor do they allow us to think about all these phenomena in a unified way. If one retrains one’s thinking to a disciplined approach in terms of position, velocity, acceleration, and force, all motion, from the smallest molecule to the largest galactic cluster, may be seen to share a common description. One may apply this understanding to such disparate topics as the flow of blood in veins, bridge design, the banking of race car tracks, and the air conditioning of an Alfaisal University classroom on a hot summer day. These phenomena are the stuff of everyday life, they are of great value throughout science and technology, and mastering these concepts is great fun!