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Irradiation of large area Mylar membrane and characterization of nuclear track filter
N K Acharya P K Yadav S Wate Y K Vijay F Singh D K Avasthi
Nuclear Related Materials Volume 27 Issue 5 October 2004 pp 417-420
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https://www.ias.ac.in/article/fulltext/boms/027/05/0417-0420 -
Keywords
Mylar roll ;SHI irradiation ;permeability ;chemical etching. -
Abstract
Ion irradiation of Si8+ ion beam of 100 MeV was scattered by a gold foil on a Mylar membrane of 25 𝜇m thickness in the form of film roll (width, 12.5 cm and length, 400 cm) at the Nuclear Science Centre, New Delhi. The characterization of etched nuclear tracks was carried out by gas permeation measurements. The samples cut from the film roll of required size for permeability measurements were etched in a controlled manner in a constant temperature bath of 6N NaOH solution. The opening of the conical etched tracks was characterized by hydrogen gas permeation.
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Author Affiliations
N K Acharya1 P K Yadav1 S Wate2 Y K Vijay1 F Singh3 D K Avasthi3
- Department of Physics, University of Rajasthan, Jaipur 302 004, India
- Govt. Arts and Science College, Ratlam 457 001, India
- Nuclear Science Centre, Aruna Asaf Ali Marg, New Delhi 110 067, India
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Dates
- Published
- October 2004
- Manuscript received
- 10 April 2003
- Manuscript revised
- 30 August 2004
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Bulletin of Materials Science
Volume 45, 2022
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