Effect of laser Fluence Energy on Morphological, Structural and Optical Properties of Gold and Silver Thin Films Prepared by Pulse Laser Deposition Method
Effect of laser Fluence Energy on Morphological, Structural and Optical Properties of Gold and Silver Thin Films Prepared by Pulse Laser Deposition Method

Maha Al-Kinany; Ghaleb A. Al-Dahash; Jasim Al-Shahban

Volume 33, 9B , November 2015, Page 1561-1570

https://doi.org/10.30684/etj.2015.117360

Abstract
  We report the growth and characterization of (Ag, Au) nanoparticles thin films deposition on a glass substrate by pulse laser deposition (PLD) method. The (Ag, Au) thin films prepared ...  Read More ...
Effect of Different Solvents on Performance Polymer: Fullerene: Gold Nanoparticles Organic Solar Cell
Effect of Different Solvents on Performance Polymer: Fullerene: Gold Nanoparticles Organic Solar Cell

Abdullah Abbas Hussein; Waleed Ali. Hussain; Hussein Falih Hussein

Volume 33, 9B , November 2015, Page 1571-1581

https://doi.org/10.30684/etj.2015.117361

Abstract
  Gold nanoparticles (AuNPs) deposited at the interface of the intermediate layer [poly (3,4ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS)] and poly(3-hexylthiophene):[6,6]-phenylC61-butyricacidmethylester ...  Read More ...
Synthesis and Specification of Superconductor Compound Tl2Ba2Can−1CunO2n+4+δ(n = 2, 3, 4)
Synthesis and Specification of Superconductor Compound Tl2Ba2Can−1CunO2n+4+δ(n = 2, 3, 4)

Ali I.Al-Janabi; Natheer B. Mahmood; Yaser Issam Hamodi

Volume 33, 9B , November 2015, Page 1582-1590

https://doi.org/10.30684/etj.2015.117362

Abstract
  High-temperature superconductor compound Tl2Ba2Can−1CunO2n+4+δ (n = 2, 3, 4) was prepared by solid-state reactionevacuated sealed tube method. The research was carried out ...  Read More ...
Urea Modified TiO2 Nanoparticles Prepared by Sol-Gel Method to enhance the Photocatalytic Activity under Sunlight
Urea Modified TiO2 Nanoparticles Prepared by Sol-Gel Method to enhance the Photocatalytic Activity under Sunlight

Ban M.Al-Shabander; Ekram A. Ajaj

Volume 33, 9B , November 2015, Page 1591-1598

https://doi.org/10.30684/etj.2015.117363

Abstract
  Pure and urea (5wt %) doped titanium dioxide nanoparticles were prepared by sol–gel method. The preparation of pure and urea doped TiO2 nanoparticles were achieved by titanium ...  Read More ...
Effect of Flow Rate on Characterizations of TiO2 Nano fibers using Electro spinning Method
Effect of Flow Rate on Characterizations of TiO2 Nano fibers using Electro spinning Method

Muhsin A. Kudhier; Raad S. Sabry; Yousif K. Al-Haidarie

Volume 33, 9B , November 2015, Page 1599-1607

https://doi.org/10.30684/etj.2015.117364

Abstract
  TiO2nanofibers with anatase structure were synthesized by anelectrospinning method. X-ray diffraction measurements showed that TiO2 nanofibers were polycrystalline with anatase phase.The ...  Read More ...
Photoconductivity and Performance of Mn2+ and Ce3+ Doped ZnS Quantum Dot Detectors
Photoconductivity and Performance of Mn2+ and Ce3+ Doped ZnS Quantum Dot Detectors

Raad M.Al-Haddad; Iftikhar M.Ali; Issam M.Ibrahim; Naser M. Ahmed

Volume 33, 9B , November 2015, Page 1608-1618

https://doi.org/10.30684/etj.2015.117369

Abstract
  Mn2+ and Ce3+ Doped ZnS nanocrystals were prepared by a simple microwave irradiation method under mild condition. The starting materials for the synthesis of Mn2+ and Ce3+ Doped ZnS ...  Read More ...
Augmentation of Heat Transfer for Spiral Coil Heat Exchanger in Solar Energy Systems By Using Nano fluids
Augmentation of Heat Transfer for Spiral Coil Heat Exchanger in Solar Energy Systems By Using Nano fluids

Khalid Faisal Sultan; Hussein thani rishag; Jwan Mohammed Fadhil

Volume 33, 9B , November 2015, Page 1619-1634

https://doi.org/10.30684/etj.2015.117370

Abstract
  This article presents an experimental study on pressure drop and enhancement of heat transfer of nanofluids flow in coil heat exchanger of solar energy system. In this study the method ...  Read More ...
Study of Bending Property for Epoxy / Kevlar - Glass Fibers and Hybrid Composite
Study of Bending Property for Epoxy / Kevlar - Glass Fibers and Hybrid Composite

Hind W. Abdullah; Harath I.Jaffa; Khalid R. Al-Rawi

Volume 33, 9B , November 2015, Page 1635-1642

https://doi.org/10.30684/etj.2015.117371

Abstract
  In this research a study of the effect of quality , sequential and directional layers for three types of fibers are : Kevlar fibers-49 woven perpendicular and E- glass fiber woven perpendicular ...  Read More ...
Folated-nanocarrier for curcumin drug delivery in breast cancer therapy
Folated-nanocarrier for curcumin drug delivery in breast cancer therapy

Sharafaldin Al-musawi

Volume 33, 9B , November 2015, Page 1643-1654

https://doi.org/10.30684/etj.2015.117372

Abstract
  Among the potent anticancer agents, curcumin(CU) has been found to be very efficacious against many different types of cancer cells. Chitosan-coated magnetic nanoparticles (CS MNPs) ...  Read More ...
Synthesis and optimization of silver nanoparticles-antibody Herceptin conjugation for surface-enhanced Raman scattering (SERS)
Synthesis and optimization of silver nanoparticles-antibody Herceptin conjugation for surface-enhanced Raman scattering (SERS)

Nasser Jaafer Zahid; Bejan Hashime; Mohamed Jafad Rasib; Afshin Mohtfir

Volume 33, 9B , November 2015, Page 1655-1662

https://doi.org/10.30684/etj.2015.117373

Abstract
  We have developed surface-enhanced Raman spectroscopysubstratecomposed of antibody-conjugated silver nanoparticles as a functional nanoprobe. In this study, we synthesized silver nanoparticles ...  Read More ...
Nonlinearity and carriers transport effects on the modulation response and relative intensity noisespectra in quantum dot lasers
Nonlinearity and carriers transport effects on the modulation response and relative intensity noisespectra in quantum dot lasers

Shakir D.Sarsooh; Hussein H.Warid; Marwah A.Shams

Volume 33, 9B , November 2015, Page 1663-1682

https://doi.org/10.30684/etj.2015.117374

Abstract
  Noise and modulation response behavior in quantum dot semiconductor lasers under the influence the nonlinearity studied theoretically in this paper. The present rate equations model ...  Read More ...
Beneficiation Pretreatment and Chemical Activation Method For Preparation and Characterization of Nano Structure Bentonite
Beneficiation Pretreatment and Chemical Activation Method For Preparation and Characterization of Nano Structure Bentonite

Adel Sharif Hamadi; Riyadh M. Noaman; Thamera Kidher; Ghassan Rokan; Maan Ali; Quraish abass; Dina Naumat; Hamsa Ahmed

Volume 33, 9B , November 2015, Page 1683-1692

https://doi.org/10.30684/etj.2015.117375

Abstract
  Bentonite has widely been employed in many industrial applications due to their physicochemical properties and availability at low cost. The aim of this work was conducted to submit ...  Read More ...
Study the effect of doping for various materials (F, Sb) on the properties of tin oxide (SnO2) film
Study the effect of doping for various materials (F, Sb) on the properties of tin oxide (SnO2) film

Nagam T. Ali

Volume 33, 9B , November 2015, Page 1693-1701

https://doi.org/10.30684/etj.2015.117444

Abstract
  In this research doped and undoped SnO2 was prepared by using cold wall atmospheric pressure chemical vapor deposition (APCVD) system at substrate temperature (450 0C) and flow rate ...  Read More ...
The effect of Punica granatum nanoparticles in phagocytic cells in patients with Multiple Myeloma
The effect of Punica granatum nanoparticles in phagocytic cells in patients with Multiple Myeloma

Majid Sakhi Jabir; Zainab Jihad Taqi; Imman Ismael Jabbar; Mohammed Shammel Ali; Shimma Abd-Alsattar; Mayssa Adil Ali

Volume 33, 9B , November 2015, Page 1702-1711

https://doi.org/10.30684/etj.2015.117445

Abstract
  Multiple myeloma is a cancer that forms in a type of white blood cell called a plasma cell. Plasma cells help you fight infections by making antibodies that recognize and attack germs. ...  Read More ...
Studying the Structural and Optical properties of PVA doped with CuO and FeCl 3 composites films
Studying the Structural and Optical properties of PVA doped with CuO and FeCl 3 composites films

Aliyah Abdul Muhsen Shehab; EnasYasseen Abid; Seham Hassan Salman

Volume 33, 9B , November 2015, Page 1712-1722

https://doi.org/10.30684/etj.2015.117446

Abstract
  In this research, we are studying structural and optical properties of film (PVA doped with CuO and FeCl3).The(CuO)with concentration (7%),and (FeCl3) with different concentrations ...  Read More ...
Structure and Optical Properties of Nano PbS Thin Film Deposited by Pulse Laser Deposition
Structure and Optical Properties of Nano PbS Thin Film Deposited by Pulse Laser Deposition

Yasmeen Z. Dawood; Suad M. Kadhim; Ayad Z. Mohammed

Volume 33, 9B , November 2015, Page 1723-1730

https://doi.org/10.30684/etj.2015.117447

Abstract
  The present work the structure properties of nano Lead sulfide PbS thin films were studied. Thin samples were prepared by pulse laser deposition and deposited on glass substrate at ...  Read More ...
Fabrication and Characterization study of Surface Plasmon Resonance (SPR) Based on Cu-Nanoparticles Optical Fiber Sensor
Fabrication and Characterization study of Surface Plasmon Resonance (SPR) Based on Cu-Nanoparticles Optical Fiber Sensor

Shehab A. Kadhim; Abeer H. Khalid; Nahla A. Al-Jaber; Faiz M.Abbas

Volume 33, 9B , November 2015, Page 1731-1740

https://doi.org/10.30684/etj.2015.117448

Abstract
  In the present work, we prepared copper nanoparticles suspend in aqueous environments by pulse laser ablation (PLA) of pure copper target in distilled water and then irradiated by (Nd+3:YAG) ...  Read More ...
Structure and Morphological Properties of Cadmium Oxide Nanostructure Prepared By Oblique Angle Deposition Method
Structure and Morphological Properties of Cadmium Oxide Nanostructure Prepared By Oblique Angle Deposition Method

Wafaa K. Khalef; Sariya D.AL. ALgawi; Sura R. Mohammed

Volume 33, 9B , November 2015, Page 1741-1752

https://doi.org/10.30684/etj.2015.117449

Abstract
  Oblique angle deposition technique (OAD) can generate nanostructures and has attracted the interest of many researchers. In this article we use this technique to investigate the morphological ...  Read More ...
Synthesized Cu (In, Ga) Se2 (CIGS) thin films and implementation as the active light absorbing material in photovoltaic devices (PVs)
Synthesized Cu (In, Ga) Se2 (CIGS) thin films and implementation as the active light absorbing material in photovoltaic devices (PVs)

Omar A. Ali; Wasan R. Saleh; Vikas V. Reddy; Jackson Stolle; Cao Meng; Brian A. Korgel

Volume 33, 9B , November 2015, Page 1753-1760

https://doi.org/10.30684/etj.2015.117450

Abstract
  This review article summarizes our research focused on Cu(In, Ga)Se2 (CIGS) nanocrystals, including their synthesis and implementation as the active light absorbing material in photovoltaic ...  Read More ...
Comparison Study of Erosion Wear and Hardness of GF/EP with Nano and Micro SiO2 Hydride Composites
Comparison Study of Erosion Wear and Hardness of GF/EP with Nano and Micro SiO2 Hydride Composites

Aseel Basim Abdul-Hussein; Fadhel Abbas Hashim; Tamara Raad Kadhim

Volume 33, 9B , November 2015, Page 1761-1774

https://doi.org/10.30684/etj.2015.117451

Abstract
  The objective of this research is to study GF / EP nano and micro silicon dioxide (SiO2)composites were prepared with different volume percentage of nano and micro SiO2 powder (2,4,and ...  Read More ...