Effect of γ- irradiation on the n- porous silicon structures prepared by electrochemical etching
Other Title(s)
تأثير تشعيع γ على تراكيب السليكون المسامي (n) المحضر بالقشط الكهروكيميائي
Author
Source
Issue
Vol. 27, Issue 3 (30 Jun. 2018), pp.173-180, 8 p.
Publisher
University of Mosul College of Science
Publication Date
2018-06-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Topics
Abstract EN
Porous Silicon has been prepared by using electrochemical cell at room temperature with etching time (20 min), current (30 mA) and fixed electrolyte solution HF:C2H5OH(1:4).
The samples are irradiated by γ-ray with various doses (50,100) Gy.
Several techniques such as scanning electron microscope (SEM), X-ray diffraction (XRD) and Ramman Spectrum were used to study the influence of the γ- irradiation of porous silicon (PSi).
SEM images show the random distribution of pores that cover all the surface which have different sizes and spherical shapes.
XRD analysis, which indicated that n- type porous silicon and the samples irradiated at 50 and 100 Gy of γ- ray grow in hexagonal structure having preferred orientation along (002) plane in c-direction.
An extremely symmetric band shape were recognized from Raman spectra of PSi.
American Psychological Association (APA)
Sulayman, Abd al-Khaliq A.. 2018. Effect of γ- irradiation on the n- porous silicon structures prepared by electrochemical etching. Rafidain Journal of Science،Vol. 27, no. 3, pp.173-180.
https://search.emarefa.net/detail/BIM-901343
Modern Language Association (MLA)
Sulayman, Abd al-Khaliq A.. Effect of γ- irradiation on the n- porous silicon structures prepared by electrochemical etching. Rafidain Journal of Science Vol. 27, no. 3 (2018), pp.173-180.
https://search.emarefa.net/detail/BIM-901343
American Medical Association (AMA)
Sulayman, Abd al-Khaliq A.. Effect of γ- irradiation on the n- porous silicon structures prepared by electrochemical etching. Rafidain Journal of Science. 2018. Vol. 27, no. 3, pp.173-180.
https://search.emarefa.net/detail/BIM-901343
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 180
Record ID
BIM-901343