Staff Portal
Jamal Malallah Rzaij (Assistant Professor)

PhD in Solid State Physics-Nanostructures
lecture
Physics - Science
sc.jam72al@uoanbar.edu.iq

Biography

Personal Data:

Name: Jamal Malallah Rzaij

Date of Birth:22th April 1972.

Nationality: Iraqi

Place of Birth: Anbar-Ramadi-Iraq.

Place of work: College of Science-Department of Physics-University of Anbar.

Degree: PhD.

Academic Rank: Assistant Professor.

General Specialization: Solid State PhysicsPhysics.

Accurate Specialization: Nanostructures and gas sensors.

Research Interests: Nano Applications, Thin Films, Solid State Physics, Structural, Optical, Surface Morphological and electrical properties, Gas Sensor Applications.

Address: Anbar- Ramadi-Republic of Iraq.

Mobile: 00964-78000 95999 and 00964-77111 18880.

E-Mail:

sc.jam72al@uoanbar.edu.iq.        jam72al@gmail.com.             jam72al@yahoo.com.

 

Education:

1995 B.Sc.   Physics, University of Anbar, Iraq.

2012 M.Sc.  Physics, University of Anbar, Iraq.     

2016 PhD. Physics, University of Tikrit.

 

Scientific Experiences:

  1. Research Assistant at the Physics Department / College of Science / University of Anbar / Iraq 2006-2011.
  2. Graduate Student / Master Degree at the Physics Department / College of Science / University of Anbar / Iraq 2010-2012.
  3. Assistant Lecturer at the Physics Department / College of Science / University of Anbar / Iraq 2012-2013.
  4. Postgraduate student PhD at the Physics Department / College of Pure Education / University of Tikrit / Iraq 2013-2016.
  5. Lecturer at the Physics Department / College of Science / University of Anbar / Iraq 2016.
  6. Assistant professor at the Physics Department / College of Science / University of Anbar / Iraq 2019- till now.

Publication

[1]      J. A. NAJEEM and J. M. Rzaij, STUDY THE EFFECT OF THICKNESS ON STRUCTURAL AND OPTICAL PROPERTIES OF ZNO THIN FILMS DOPED WITH 7% CADMIUM PREPARED BY CHEMICAL SPRAY PYROLYSIS METHOD, J. Al-Anbar Univ. Pure Sci., 6 (2012), 138–145.

[2]      J. A. Najim and J. M. Rzaij, Effect Cd Doping on the Structural and Optical Properties of ZnO Thin Films, Int. Lett. Chem. Phys. Astron., 10 (2013), 137–150.

[3]      B. A. Hasan, J. M. Rzaij, and I. M. Ali, Sensing Properties of (In2O3:Eu) Thin Films, Aust. J. Basic Appl. Sci., 10 (2016), 143–150, [Online]. Available: http://creativecommons.org/licenses/by/4.0/.

[4]      I. K. Jassim, J. M. Rzaij, I. M. Ali, and I. M. Ibrahim, Influence of Nd and Ce doping on the structural, optical and electrical properties of V2O5 thin films , Iraqi J. Phys., 14 (2016), 73–82.

[5]      J. M. Rzaij, I. M. Ali, and I. M. Ibrahim, EFFECT OF Ce DOPED ON THE STRUCTURAL , OPTICAL , ELECTRICAL AND SENSING PROPERTIES OF V2O5 THIN FILMS PREPARED BY CHEMICAL SPRAY PYROLYSIS, Glob. J. Eng. Sci. Res., 3 (2016), 26–38.

[6]      I. M. Ibrahim, J. M. Rzaij, and A. Ramizy, CHARACTERIZATION OF CuPcTs / PS for NO 2 GAS SENSOR, Dig. J. Nanomater. Biostructures, 12 (2017), 1187–1196.

[7]      I. M. Ali, J. M. Rzaij, Q. A. Abbas, I. M. Ibrahim, and H. J. Alatta, Structural, Optical and Sensing Behavior of Neodymium-Doped Vanadium Pentoxide Thin Films, Iran. J. Sci. Technol. Trans. A Sci., 42 (2018), 2375–2386.

[8]      J. M. Rzaij, I. M. Ibrahim, Mazin A. Alalousi, and Nadir F. Habubi, Hydrogen sulfide sensor based on cupric oxide thin films, Opt. - Int. J. Light Electron Opt., 172 (2018), 117–126.

[9]      J. M. Rzaij, S. O. Nawaf, and M. G. Hammed, Characterizations of CdS Thin Film Prepared by Chemical Drop Method, in Proceeding of First International and the Third Scientific Conference , College of Science - University of Tikrit, 2018, (2018), 147–151.

[10]    S. Nawaf, J. M. Rzaij, and M. Motlak, Study on Au-Ni Core-Shell Nanowires for Optical Applications, Indian J. Nat. Sci., 8 (2018), 13591–13596, [Online]. Available: www.tnsroindia.org.in.

[11]     A. M. Abass, J. M. Rzaij, H. Salman, and W. K. H. Al-hashemi, A Review on a Some Analytical Methods for Determination of Salicylic Acid, Open Access J. Chem., 3 (2019), 22–28.

[12]    A. M. Abass, H. ghalib Salman, H. Thamer Sadeq, A. Adnan Rashad, J. M. Rzaij, and A. Ahmed, Comparative of chemical methods for determination ciprofloxacin hydrochloride-A Review, Int. J. Res. Eng. Innov., 3 (2019), 380–386.

[13]    S. O. Nawaf, J. M. Rzaij, and A. M. Abass, Fe2O3-CdTe Synthesis as coaxial Nanowires, J. Coll. basic Educ., 25 (2019), 466–478.

[14]    J. M. Rzaij, S. O. Nawaf, A. Salam, and M. Khalaf, A Study on the Scattering and Absorption Efficiencies of Si-Ag Coaxial Nanowire, Iraqi J. Sci., 60 (2019), 2003–2008.

[15]    A. S. Ibraheam, J. M. Rzaij, and M. A. Fakhri, Structural, optical and electrical investigations of Al:ZnO nanostructures as UV photodetector synthesized by spray pyrolysis technique, Mater. Res. Express, 6 (2019), 055916.

[16]    J. M. Rzaij, Characterization of CuO thin films for gas sensing applications, Iraqi J. Phys., 14 (2019), 1–12.

[17]    I. H. Alfahdawi, M. Gh. Hammed, and J. M. Rzaij, Evaluate (0.2% CHX) Disinfection Solution Effects Incorporation on the Setting Time, Setting Expansion and Compressive Strength of Dental Stone, J. Phys. Conf. Ser., 1178 (2019), 012014.

[18]    J. M. Rzaij and N. F. Habubi, Room temperature gas sensor based on La2O3 doped CuO thin films, Appl. Phys. A Mater. Sci. Process., 126 (2020), 560.

[19]    A. Mohsen and J. M. Rzaij, A Review on : Molecularly Imprinting Polymers by Ion Selective Electrodes for Determination Drugs, J. Chem. Rev., 2 (2020), 148–156.

[20]    J. Malallah Rzaij and A. Mohsen Abass, Review on: TiO2 Thin Film as a Metal Oxide Gas Sensor, J. Chem. Rev., 2 (2020), 114–121.

[21]    N. T. Latif and J. M. Rzaij, Concentration Effect of Mixed SnO2-ZnO on TiO2 Optical Properties Thin Films prepared by Chemical Spray Pyrolysis Technique, J. Univ. Anbar Pure Sci., 14 (2020), 43–49.

[22]    J. M. Marei, A. A. Khalefa, Q. A. Abduljabbar, and J. M. Rzaij, Nitrogen Dioxide Gas Sensor of In2O3- ZnO Polyhedron Nanostructures Prepared by Spray Pyrolysis, J. Nano Res., 70 (2021), 41–51.

[23]    B. E. Al-Jumaili, J. M. Rzaij, and A. S. Ibraheam, Nanoparticles of CuO thin films for room temperature NO2 gas detection: Annealing time effect, Mater. Today Proc., 42 (2021), 2603–2608.

[24]    J. M. Rzaij, A. S. Ibraheam, and A. M. Abass, Cobalt Effect on the Growth of Cadmium Oxide Nanostructure Prepared by Spray Pyrolysis Technique, Baghdad Sci. J., 18 (2021), 401–408.

[25]    A. A. Khalefa, J. M. Marei, H. A. Radwan, and J. M. Rzaij, In2O3-CuO NANO-FLAKES PREPARED BY SPRAY PYROLYSIS FOR GAS SENSING APPLICATION, Dig. J. Nanomater. Biostructures, 16 (2021), 197–204.

[26]    S. K. Abdo and J. M. Rzaij, Copper Molarity Effect on the Optical Properties of Cu2CdSnS4 Quaternary Thin Films, Iraqi J. Sci., 62 (2021), 1513–1523.

[27]    J. M. Rzaij, S. O. Nawaf, and Ahmed Khalil Ibrahim, A review on tin dioxide gas sensor: The role of the metal oxide doping, nanoparticles, and operating temperatures, World J. Adv. Res. Rev., 14 (2022), 051–062.

[28]    M. M. Alalousi, J. M. Rzaij, I. M. Ibrahim, A. Ramizy, and M. H. Eisa, Sensing Enhancement of Gold Nanoparticles Doped-TiO2 Thin Films as H2S Gas Sensor, Nano Hybrids Compos., 35 (2022), 1–10.

[29]    J. M. Rzaij and N. F. Habubi, Enhancing the CO2 sensor response of nickel oxide-doped tin dioxide thin films synthesized by SILAR method, J. Mater. Sci. Mater. Electron., 33 (2022), 11851–11863.

[30]    Q. A. Abduljabbar, H. A. Radwan, J. M. Marei, and J. M. Rzaij, Spray rate effects on the NO 2 gas sensor properties of Ni-doped SnO 2 nanoflakes, Eng. Res. Express, 4 (2022), 015028.

[31]    O. S. Shawki and J. M. Rzaij, Effect of Fe2O3 upper layer on structural, morphological, and photoluminescence characteristics of TiO2 thin film prepared by chemical spray pyrolysis, in 1st Diyala International Conference for Pure and Applied Science (ICPAS2021), 2023, (2023), 020009.

[32]    A. A. Khalefa, H. A. Radwan, J. M. Marei, and J. M. Rzaij, Effect of Sintering Temperature on the Structural and Morphological Properties of Hydroxyapatite Prepared by Precipitation Method, Key Eng. Mater., 944 (2023), 151–159.

[33]    M. K. Modhi and J. M. Rzaij, Synthesis and characterization study of CuO thin film and CuO-CeO2 nanostructured composite using chemical spray pyrolysis, in AL-KADHUM 2ND INTERNATIONAL CONFERENCE ON MODERN APPLICATIONS OF INFORMATION AND COMMUNICATION TECHNOLOGY, 2023, (2023), 030066.

[34]    A. S. Ibraheam, J. M. Rzaij, and M. K. M. Arshad, Influence of Magnesium Content on the Structural, Optical, and Electrical Properties of Cu2(Zn1-xMgx)SnS4 Nanostructured Quaternary Thin Film Synthesized Using the Sol–Gel Method, J. Electron. Mater., 52 (2023), 414–421.

 

 

Lectures


No. Subjects Lectures Stage File Video
1 Laser Laser2 Third
2 Laser/1 General introduction Third
3 Laser/1 Electromagnetic radiation interaction with matter Third
4 Laser/1 Spectral energy density of black body radiation Third
5 Laser/1 Stimulated, spontaneous, emission and absorption Third
6 Laser/1 Rate of absorption and stimulated emission Third
7 Laser/1 Allowed and forbidden transition Third
8 Laser/1 Einstein's calculations for probability coefficien Third
9 Laser/1 Spectral broadening Third
10 Laser/1 Effect of spectral broadening Third
11 Laser/1 Split of energy levels Third
12 Laser/2 General introduction Third
13 Laser/2 Pumping and level systems Third
14 Laser/2 Pumping plane and schemes Third
15 Laser/2 Pumping methods Third
16 Laser/2 Optical resonator Third
17 Laser/2 Laser modes Third
18 Laser/2 Resonator oscillation modes Third
19 Laser/2 Gaussian beam properties Third
20 Laser/2 Calculation of the laser radius according to the t Third
21 Laser/2 Mode-Locking, quality factor, and Q-Switching Third

Other