Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method
Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method

Saryia D. Al-ALgawi; Rashed T. Rasheed; Sahar Zeyad Tareq

Volume 33, 6B , July 2015, Page 984-993

https://doi.org/10.30684/etj.2015.116253

Abstract
  In this work In2O3 and Sn-doped ITO nanoparticles were prepared by sol-gel method and deposited on quartz substrate by dip coating technique at different doping concentration of (5, ...  Read More ...
Fabrication nano fiber optic by chemical etching for sensing application
Fabrication nano fiber optic by chemical etching for sensing application

Radhi M. Chyad; Mohd Zubir Mat Jafri; Kamar ulazizi Ibrahim

Volume 33, 6B , July 2015, Page 994-1002

https://doi.org/10.30684/etj.2015.116254

Abstract
  Recently, emerged an easy way to fabricate to a nano fiber-optic sensor (NFOS) using the inscription on the silica fiber. A simple etching reactor was developing to obtain reproducible ...  Read More ...
The Electrodeposition of Strontium-Hydroxyapatite (Sr- HA) on TiO2 nanotubes layer fabricated by anodizing of Ti metal and Ti-6Al-4V Alloy to increase the bonding with bones
The Electrodeposition of Strontium-Hydroxyapatite (Sr- HA) on TiO2 nanotubes layer fabricated by anodizing of Ti metal and Ti-6Al-4V Alloy to increase the bonding with bones

Aqeel Faleeh Hasa; Abdul Husain Kudhair Ltaief; Jamal Fadhil Hamodi

Volume 33, 6B , July 2015, Page 1003-1018

https://doi.org/10.30684/etj.2015.116255

Abstract
  In this research the bond of strontium hydroxyapatite that electrochemical deposited on TiO2 nanotube with biomimetically hydroxyapatite formed was in vitro investigated .The TiO2 nanotube ...  Read More ...
Manufacture of Coated Cotton Fabric Anti-bacterial Nano Thin Film by Sequential Immersion – Sol- Gel Technique
Manufacture of Coated Cotton Fabric Anti-bacterial Nano Thin Film by Sequential Immersion – Sol- Gel Technique

Hayder Mohammed Ajeel; Abrar Natik Mohammed; Abd Jalel Mohammed Hashem

Volume 33, 6B , July 2015, Page 1019-1026

https://doi.org/10.30684/etj.2015.116256

Abstract
  Antibacterial fabrics were papered by using cotton fibers, CuSO4: 5H2O, ZnSO4 and TiO2. These cotton fibers were coated by nano thin film consists of titanium oxide, copper oxide and ...  Read More ...
Characterization of Nano Powder Incorporated for Building Applications
Characterization of Nano Powder Incorporated for Building Applications

Alaa A. Abdul-Hamead; Farhad M. Othman; Mustafa M .Salih

Volume 33, 6B , July 2015, Page 1027-1039

https://doi.org/10.30684/etj.2015.116257

Abstract
  In this paper Nano powders were used a mono; copper oxide CuO and di metal oxides powder; titanium dioxide (TiO2) in fabrication of mortar. Powder particle size about (67.8 nm) for ...  Read More ...
Ambient Temperature Affect the Pore size of PVA Nanofibers Tissues
Ambient Temperature Affect the Pore size of PVA Nanofibers Tissues

Akram R. Jabur; Laith K. Abbas; Safa M. Muhi Aldain

Volume 33, 6B , July 2015, Page 1040-1047

https://doi.org/10.30684/etj.2015.116272

Abstract
  Electrospinning has recently emerged as a leading technique for generating biomimetic scaffolds made of synthetic and natural polymers for tissue engineering applications. PVA was dissolved ...  Read More ...
Photoconductive Detector Based on CdTe Nanorods
Photoconductive Detector Based on CdTe Nanorods

Fatima Amer; Rawa K.Ibrahim; Asama N.Naje; Sudad S.Ahmed

Volume 33, 6B , July 2015, Page 1048-1058

https://doi.org/10.30684/etj.2015.116375

Abstract
  CdTenanorods have been prepared with the different reaction time period from 1hour to 3 hours. CdTenanorods visible photoconductive detector films have been prepared on porous silicon ...  Read More ...
Synthesis and Characterization of Carbon Nanotubes Hydrogen Gas Sensor
Synthesis and Characterization of Carbon Nanotubes Hydrogen Gas Sensor

Russul R .Ibraheem; Asama N. Naje

Volume 33, 6B , July 2015, Page 1059-1065

https://doi.org/10.30684/etj.2015.116376

Abstract
  Two types of carbon nanotubes (MWCNTs and SWCNTs) films were used tofabricate hydrogen gas sensors. CNTs films were deposited on porous silicon substrate by the drop casting method. ...  Read More ...
Characterization of CuO:NiO/PS Hydrogen Gas Sensor
Characterization of CuO:NiO/PS Hydrogen Gas Sensor

Isam M. Ibrahim; Yahya R. Hathal; Fuad T. Ibrahim; Mudhafar H. Ali

Volume 33, 6B , July 2015, Page 1066-1074

https://doi.org/10.30684/etj.2015.116377

Abstract
  Thin films of copper oxide nanoparticles mixed with 6% nickel oxide are deposited on glass and Si substrates with orientation (111) utilizing pulsed laser deposition technique for the ...  Read More ...
Characterizations study ZnO-TiO2 nano rods thick films as Photo detector
Characterizations study ZnO-TiO2 nano rods thick films as Photo detector

Raad Sadoon; Osama AbdulAzeez

Volume 33, 6B , July 2015, Page 1075-1081

https://doi.org/10.30684/etj.2015.116475

Abstract
  First,ZnO nanorod s were su ccessfu lly synthesized by simple evaporationmethod,u sing single stage controllable horizontaltu be fu rnace and qu artz tu be withou tcatalyst.The ZnO ...  Read More ...
Reactive DC magnetron sputter deposition and structural properties of NiO thin films
Reactive DC magnetron sputter deposition and structural properties of NiO thin films

Ibrahim R. Agool; Mohammed K. Khalaf; Shaimaa H. Abd Muslim; Riyadh N. Talaq

Volume 33, 6B , July 2015, Page 1082-1092

https://doi.org/10.30684/etj.2015.116476

Abstract
  Nickel oxide (NiO) films were deposited by using a homemade DC reactive magnetron sputtering system at different working pressure in the range (0.05-0.14)mbar. The effect of working ...  Read More ...
Hydrogen Gas Sensor of ZnO Doping with CuO/PS Nanocomposite
Hydrogen Gas Sensor of ZnO Doping with CuO/PS Nanocomposite

Isam M. Ibrahim; Shahad I.sharhan; Fuad T.ibrahim

Volume 33, 6B , July 2015, Page 1093-1101

https://doi.org/10.30684/etj.2015.116477

Abstract
  Pulse laser deposition was used in this research by Nd:YAG laser with (λ=1064 nm average frequency 6 Hz and pulls duration 10 nm) to deposit an adopedZnO thin films with 0.02CuO ...  Read More ...
The effect of Dielectric Thickness on Dielectric Barrier Discharge properties at Atmospheric Pressure
The effect of Dielectric Thickness on Dielectric Barrier Discharge properties at Atmospheric Pressure

Mohammed Ubaid Hussein; Thamir H. Khalaf

Volume 33, 6B , July 2015, Page 1102-1109

https://doi.org/10.30684/etj.2015.116478

Abstract
  Non-thermal atmospheric pressure plasma is new branch and tool in physics .Building generation dielectric barrier discharge (DBD) system at atmospheric pressure and studying of its ...  Read More ...
Silver nanoparticles as free radical scavengers for protection from nuclear radiation hazards
Silver nanoparticles as free radical scavengers for protection from nuclear radiation hazards

Asia H. Al-Mashhadani; Rana M. Yas

Volume 33, 6B , July 2015, Page 1110-1119

https://doi.org/10.30684/etj.2015.116629

Abstract
  Silver nanoparticles have found tremendous applications in the field of diagnostics and therapeutics. This work was aimed to study the antioxidant activity of Ag nanoparticles in water ...  Read More ...
Nano rods and flowerlike synthesis by hydrothermal growth method without catalysts
Nano rods and flowerlike synthesis by hydrothermal growth method without catalysts

Thamir A.A. Hassan; Abdulkareem M. Ali; Ali Qassim

Volume 33, 6B , July 2015, Page 1120-1126

https://doi.org/10.30684/etj.2015.116630

Abstract
  This study we don't use any catalyst or buffer layer before the reaction by hydrothermal method was used to prepare ZnO nano rods and flowerlike. The process has taken place inside ...  Read More ...
Measurement of Uranium concentrations in soil samples for selected regions in Thi-Qar governorate by using (CR-39) nuclear track detector
Measurement of Uranium concentrations in soil samples for selected regions in Thi-Qar governorate by using (CR-39) nuclear track detector

Hazim Louis Mansour; Nada Fathil Tawfiq; Mahmood Salim Kari

Volume 33, 6B , July 2015, Page 1127-1133

https://doi.org/10.30684/etj.2015.116631

Abstract
  The present work is concerned with the measurements of uraniumconcentrations in twenty surface soil samples from selected locations (some of them were measured for the first time as ...  Read More ...
Investigation of pyrolysis method for preparing CdO:In2O3 thin films gas sensor for NO2 gas
Investigation of pyrolysis method for preparing CdO:In2O3 thin films gas sensor for NO2 gas

Shatha Shammon Batros

Volume 33, 6B , July 2015, Page 1134-1144

https://doi.org/10.30684/etj.2015.116632

Abstract
  A novel CdO:In2O3nano composite has been synthesized by a pyrolysis method. The prepared nano composites have been carefully characterized using X ray diffraction and atomic force microscopy. ...  Read More ...
Corrosion of Gold Thin Films Deposited by Sputtering Deposition Method
Corrosion of Gold Thin Films Deposited by Sputtering Deposition Method

Haitham M. Wadul; Muna Khethier Abbass; Sami Abualnoun Ajeel

Volume 33, 6B , July 2015, Page 1145-1153

https://doi.org/10.30684/etj.2015.116633

Abstract
  Gold thin films have been prepared and deposited by sputtering deposition system at 17 nm and 34nm thicknesson Ni-Cr-Mo alloy substrate.SEM, AFM, XRD, and Spectroscopic Reflectometer ...  Read More ...
Synthesis and Characterization of Hydroxyapatite Nano materials using chemical method
Synthesis and Characterization of Hydroxyapatite Nano materials using chemical method

Suhair Shakir Majeed; Sahar Abdul Aziz Mohammed; Huda Talal Sulaiman; Luma Malak

Volume 33, 6B , July 2015, Page 1154-1157

https://doi.org/10.30684/etj.2015.116634

Abstract
  Synthesis natural hydroxyapatite in different nanostructure shapes and sizes such that the toxicity is reduced to the minimum for an individual application. However, the synthesis and ...  Read More ...
Experimental Study of Heat Transfer Enhancement in Car Radiator by Using copper and aluminum Nanofluids
Experimental Study of Heat Transfer Enhancement in Car Radiator by Using copper and aluminum Nanofluids

Khalid Faisal Sultan; Talib Z. Farge; Sajid Hussein Ail

Volume 33, 6B , July 2015, Page 1158-1174

https://doi.org/10.30684/etj.2015.116635

Abstract
  The cooling system of a car plays an important role in vehicle's performance, consists of two main parts, known as radiator and fan. Improving thermal efficiency of engine leads to ...  Read More ...