First Name
Vimal
Middle Name
Narayan
Last Name
Sahoo
Email
vimalsahoo1997@gmail.com
Affiliation
Pondicherry University
Address Line 1
Department of physics
Address Line 2
R.V. Nagar, Chinna Kalapet
City
Pondicherry
State / Province
Puducherry
Postal / Zip Code
605014
BTR Number
3
Name of PI for above BTR
Dr. Rabindra Nath Bhowmik
Title of the Proposal as per above BTR
Ion irradiation effects on structure, magnetism and electronic properties in corundum structured thin films
Name of Student and Guide
Mr. Vimal Narayan Sahoo and Dr. Rabindra Nath Bhowmik
LEC if any
Dr. Ambuj Tripathi and Mr. Ramcharan Meena
Expected outcome of the measurements to be done
• Information regarding the elemental composition of the films, substrate-film intermixing effect (in case of ion irradiation and implantation), formation of bilayer and defects formation can be obtained.
• To study the morphological changes and chemical composition of irradiated and implanted thin film samples.
• To study the morphological changes and chemical composition of irradiated and implanted thin film samples.
Details of the Samples to be used
Sample nature and name: Thin films (Fe2O3 films on Si substrate) (Total qty – 15 nos)
(1) Irradiated films
• Ag irradiated Fe2O3 on Si substrate (1E11, 1E12, 1E13) (qty – 3).
• O irradiated Fe2O3 on Si substrate (1E12, 1E13) (qty – 2).
• Li irradiated Fe2O3 on Si substrate (1E12, 1E13) (qty – 2).
(2) Implanted films
• Ge implanted Fe2O3 on Si substrate (1E13, 1E14, 1E15, 1E16) (qty – 4).
• Si implanted Fe2O3 on Si substrate (1E15, 1E16) (qty – 2).
• Ti implanted Fe2O3 on Si substrate (1E15) (qty – 1).
• O implanted Fe2O3 on Si substrate (1E15) (qty – 1).
(1) Irradiated films
• Ag irradiated Fe2O3 on Si substrate (1E11, 1E12, 1E13) (qty – 3).
• O irradiated Fe2O3 on Si substrate (1E12, 1E13) (qty – 2).
• Li irradiated Fe2O3 on Si substrate (1E12, 1E13) (qty – 2).
(2) Implanted films
• Ge implanted Fe2O3 on Si substrate (1E13, 1E14, 1E15, 1E16) (qty – 4).
• Si implanted Fe2O3 on Si substrate (1E15, 1E16) (qty – 2).
• Ti implanted Fe2O3 on Si substrate (1E15) (qty – 1).
• O implanted Fe2O3 on Si substrate (1E15) (qty – 1).
Proposed Start Date
Proposed End Date
TA/DA Required
Yes
Accommodation Required
Yes
Have you used these facilities before for same BTR No
Yes (if yes, please fill the details in the table below)
Past Uses of IUAC Facilities for same BTR No
Name
Vimal Narayan Sahoo
Facility Used
Thermal evaporation, FE-SEM, EDX
Date From
Date To
Accommodation
Yes
TA/DA
Yes
Name
Vimal Narayan Sahoo
Facility Used
HEIBF and LEIBF
Date From
Date To
Accommodation
Yes
TA/DA
Yes
Mobile Number
8249078101
Note: for Facilities Required