Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Rafea A. Munef"'
Publikováno v:
Tikrit Journal of Pure Science. 21:162-170
This report was conducted to study the molar effect on structural characteristics of Titanium dioxide TiO2 ,the deposition of films on glass substrates was done by using sol gel solution with Spin-Coting method (speed =3000 rpm) during 30 sec of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd657fd3d3f6bcc208004fa0c45ae414
https://doi.org/10.25130/tjps.v21i2.984
https://doi.org/10.25130/tjps.v21i2.984
Publikováno v:
Kirkuk Journal of Science, Vol 12, Iss 1, Pp 30-42 (2017)
In this research, study some of the optical properties of prepared (Cu2ZnSnS4) thin films by spin coating method. The effect of annealing temperatures (500,550,600,650)°C for one hours in air on those properties has been indicated. The optical prope
Externí odkaz:
https://doaj.org/article/aa0ea4423f944b2f8d95920976ca483a
Autor:
Rafea A. Munef, Maad M. Ameen, Rosure Borhanalden Abdulrahman, Haneen Waleed, Abdulhadi M. Ghelab
Publikováno v:
NeuroQuantology. 20:69-75
In this study, the performance of the AZO/ZnO/CdS/CIGS solar cell configuration was measured by using the AFORS-HET numerical simulation program, which aimed to formulate an optimal design. The numerical simulation of the aforementioned solar cell ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dafebae4f1d613441f4f0d45de9edb7b
https://doi.org/10.14704/nq.2022.20.2.nq22027
https://doi.org/10.14704/nq.2022.20.2.nq22027
Publikováno v:
Materials Today: Proceedings. 61:1135-1139
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0210b1c37b22fa241277595bcea15c88
https://doi.org/10.1016/j.matpr.2021.11.536
https://doi.org/10.1016/j.matpr.2021.11.536
Publikováno v:
Materials Today: Proceedings. 61:887-891
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc12eeae6982b1c37841c211c211511b
https://doi.org/10.1016/j.matpr.2021.09.506
https://doi.org/10.1016/j.matpr.2021.09.506
Publikováno v:
Tikrit Journal of Pure Science. 26:75-83
In this article, a theoretical analysis to measure the band composition, optical properties and density of states (DOS) of rutile titanium dioxide was conducted via the castep simulation program. Calculations of the first principles were carried out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12162ca4c9f8258a73145921e8a937a
https://doi.org/10.25130/tjps.v26i3.145
https://doi.org/10.25130/tjps.v26i3.145
Publikováno v:
PROCEEDING OF THE 1ST INTERNATIONAL CONFERENCE ON ADVANCED RESEARCH IN PURE AND APPLIED SCIENCE (ICARPAS2021): Third Annual Conference of Al-Muthanna University/College of Science.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdbf4ef24c066da7845bb6f0f1ecbd8a
https://doi.org/10.1063/5.0093808
https://doi.org/10.1063/5.0093808
Autor:
Admin Admin, null Mohammed Mustafa Rashid, null Sabah J. Fathi, null Rafea A. Munef, null Bilal Omer Ahmed
Publikováno v:
Tikrit Journal of Pure Science. 24:69-73
The nanocomposites ferrites (BaFe12O19/Ni0.3Cu0.2Zn0.5Al0.5Fe1.5O4) with (x=10,25,50,75,90%) were prepared by sol-gel auto combustion. The micro-structural features of the samples were studied using X-ray diffraction (XRD) and scanning electron mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::390eb59e2a015a728e4e39ddd5262d7f
https://doi.org/10.25130/tjps.v24i4.402
https://doi.org/10.25130/tjps.v24i4.402
Publikováno v:
Kirkuk University Journal-Scientific Studies. 12:30-42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6da003ab3ad3b2df013734dfe5676cad
https://doi.org/10.32894/kujss.2017.124849
https://doi.org/10.32894/kujss.2017.124849
In this present study, wurtzite CZTS nanocrystals have been prepared by a sol–gel route associated to spin coating for different molar concentrations in the precursor solution. The CZTS samples have been characterized structurally by X-ray diffract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d5dd7a7716384808c18b03bb49220a0
