Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hardeep Thakur"'
Autor:
Pardeep K. Thakur, Ravi Kumar, Kuldeep Sharma, Hardeep Thakur, K.H. Chae, N. B. Brookes, Yogesh Kumar, Sanjeev Gautam, Abhinav Pratap Singh
Publikováno v:
Chemical Physics Letters. 511:322-325
We report on the observation of a strong orbital anisotropy in the orthorhombic phase of SnO 2 thin films and its modification by swift heavy ion (SHI) irradiation. Structural investigations along with the Raman spectroscopy show a significant distor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::573bd5e343ca5d9962e3c9994be51286
https://doi.org/10.1016/j.cplett.2011.06.043
https://doi.org/10.1016/j.cplett.2011.06.043
Autor:
Sanjeev Gautam, Kuldeep Sharma, Hardeep Thakur, Pardeep K. Thakur, Abhinav Pratap Singh, Ravi Kumar, Keun Hwa Chae, Yogesh Kumar
The effects of 200-MeV Ag^{+15} ion irradiation on the optical properties of TiO_{2} and SnO_{2} thin films prepared by using the RF magnetron sputtering technique were investigated. These films were characterized by using UV-vis spectroscopy, and wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d695ac9c491b1534bfb296fb1a8d72e
http://arxiv.org/abs/1112.2320
http://arxiv.org/abs/1112.2320
Autor:
Hardeep Thakur, Ravi Kumar, Kuldeep Kumar Sharma, Pardeep Thakur, Alka B. Garg, R. Mittal, R. Mukhopadhyay
Publikováno v:
AIP Conference Proceedings.
Tin dioxide (SnO2) thin films were deposited on a well cleaned sapphire single crystal substrate by rf magnetron sputtering technique. After deposition, films were irradiated by swift heavy ion (SHI) irradiation at various ion fluences. We present th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f63094d53abaee2f7aa339a930d4e43
https://doi.org/10.1063/1.3606007
https://doi.org/10.1063/1.3606007
Autor:
Kuldeep Sharma, K. H. Chae, N. B. Brookes, P. D. Thakur, Abhinav Pratap Singh, Hardeep Thakur, Ravi Kumar, Yogesh Kumar, Sanjeev Gautam
Publikováno v:
Journal of Applied Physics. 110:083718
We report on the structural and electronic properties of swift heavy ion (SHI) irradiated pristine TiO2 thin films, deposited by radio frequency magnetron sputtering on sapphire substrates. The high resolution x-ray diffraction and Raman measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c9d87d10d6509bda49fbdaf073997f2
https://doi.org/10.1063/1.3657466
https://doi.org/10.1063/1.3657466
Autor:
Pardeep K. Thakur, Ravi Kumar, Kuldeep Sharma, Abhinav Pratap Singh, Hardeep Thakur, Sanjeev Gautam, Yogesh Kumar, K. H. Chae, N. B. Brookes
Publikováno v:
Applied Physics Letters. 98:192512
We report on the room temperature ferromagnetism in the swift heavy ion (SHI) irradiated TiO2 thin films by x-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism (XMCD) experiments at the O K and Ti L3,2 absorption edges. The XAS/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03b3219eb1c23b992a632b0dd291e3c
https://doi.org/10.1063/1.3592250
https://doi.org/10.1063/1.3592250