K. P. Bhuvana
Ms. K. P. Bhuvana completed her Masters from Indian Institute of Technology, Madras. She is currently pursuing research in thin film technology under the guidance of Prof. T. Balasubramanian.
Contact Address
Research Scholar
Department of Physics
National Institute of Technology
Tiruchirappalli 620 015
India
List of Publications:
International Journals:
1. “Hydrogen bonding patterns of 2 – aminopyridinium nicotinic acetate”, Robinson S.Jebas, K.P. Bhuvana, and Thailampillai Balasubramanian, Journal of Chemical Crystallography (2006) Vol. 36, Pg. 503 – 507.
2. “Synthesis and spectral studies of 2-Aminopyridinium p-nitrobenzoate: A novel Optoelectronic Crystal”, Bhuvana K. Periyasamy, Robinson S.Jebas, and Thailampillai Balasubramanian, Materials Letters 61 (2007) 1489–1491
3. “Development of NLO tunable band gap devices for optoelectronic applications”, Bhuvana K. Periyasamy, Robinson S.Jebas, and Thailampillai Balasubramanian, Marerials letters, (accepted). doi: 10.1016/j.matlet.2007.01.105
4. “Substrates effect on Zn1−xMnxO thin films grown by RF magnetron sputtering”,
J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan and T. Balasubramanian, Journal of Alloys and Compounds (In Press)
5. “Improvement of stoichiometry in (ZnO)¬1−x(GaN)x thin films grown by Laser ablation”, N. Gopalakrishnan, B.C. Shin, K.P. Bhuvana, J. Elanchezhiyan and T.Balasubramanian, Journal of Alloys and Compounds, In Press,
6. “Fabrication of GaN Doped ZnO Nanocrystallines by Laser Ablation”, N. Gopalakrishnan, B.C. Shin, K.P. Bhuvana, J. Elanchezhiyan and T.Balasubramanian, Journal of Nanoscience and Nanotechnology, Vol.8, 1–4, 2007
7. “Realization of room temperature ferromagnetism in Zn1-xCrxO thin films grown by RF magnetron sputtering”, J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan and T. Balasubramanian, Journal of Alloys and Compounds, (under review)
8. “Investigation on Mn doped ZnO thin films grown by RF magnetron sputtering”, J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan and T. Balasubramanian Materials Letters, (under review).
9. “Effect of doping concentration on Zn1-xMnxO thin films grown by RF magnetron sputtering”, J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan, A.Thamizhavel and T. Balasubramanian, Journal Physical Sciences, (under review),
10. “On the nucleation and growth of Zn1-xMnxO thin films grown by RF magnetron sputtering, N. Gopalakrishnan”, J. Elanchezhiyan, K.P. Bhuvana, and T. Balasubramanian, Scripta Materialia, (under review),
International Conferences:
1. ZnO based diluted magnetic semiconductor thin films by RF magnetron sputtering for spin photonic devices, J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan and T. Balasubramanian, Proc. of SPIE, Vol. 6674, 66740C, (2007)
2. Structural, optical and magnetic properties of Zn1-xMnxO films grown by rf magnetron sputtering for Spintronics application, J. Elanchezhiyan, K.P. Bhuvana, N. Gopalakrishnan and T. Balasubramanian, International Workshop on Advanced Materials and Technologies for Nano and Oxide Electronics, IITD, Delhi, February 19-22 (2007)
3. Codoping and Transition metal doping in ZnO thin films for opto electronic and spintronic application, K.P. Bhuvana, J. Elanchezhiyan, N. Gopalakrishnan , B.C. Shin and T. Balasubramanian, ICMS-ICMR Winter School on Chemistry and Physics of Material, JNCASR, Bangalore, December 06 – 13, 2007
4. A novel approach for development of co-doped ZnO semiconductor film by pulsed laser deposition and R.F.Sputterring, N.Gopalakrishnan, B.C.Shin, K.P.Bhuvana, J.Elanchezhiyan and T.Balasubramanian, Proceeding of TIMA-2007, NITT, pp.97-101
5. (Ga+N) Codoping in ZnO by Laser ablation, N.Gopalakrishnan, K.P.Bhuvana, J.Elanchezhiyan, B.C.Shin, H.S.Lim, T.Balasubramanian, J.Kumar and Y.S.Yu on International Conference on Nanoscience and Technology on 26th – 28th August, 2006 conducted by University of Madras, Chennai, Tamilnadu.
Membership:
SPIE – Member during December 2004 – April 2005
SPIE – Treasurer during April 2005 – 2006