Publication

X-ray absorption spectroscopic study on Ti/n-GaN, M. Senthil Kumar, V. Suresh Kumar, K. Asokan, J. W. Chiou, J. C. Jan, W. F. Pong, J. Kumar, Physica status solidi ,(a) 202, R161-R163 (2005).

Electron- and hole-doping effects in manganites studies by x-ray absorption spectroscopy, K. Asokan, J. C. Jan, K. V. R. Rao, J. W. Chiou, H. M. Tsai, W. F. Pong, M.-H Tsai, R. Kumar, Hyperfine Interactions, 160,181 (2005).

Direct experimental evidence of hybridization of Pb states with O 2p states in ferroelectric perovskite oxides, J. C. Jan, H. M. Tsai, C. W. Pao, J. W. Chiou, K. Asokan, K. P. Krishna Kumar, W. F. Pong, Y. H. Tang, M.-H. Tsai, S. Y. Kuo and W. F. Hsieh, Appl. Phys. Lett. 87, 012103 (2005).

Comparison of electronic structures of orthorhombic and hexagonal manganites studied by x-ray absorption spectroscopy, K. Asokan, C. L. Dong, C. W. Bao, H. M. Tsai, J. W. Chiou, C. L. Chang, W. F. Pong, P. Duran, C. Moure and O. Pena, Solid State Communications 134, 821 (2005).

Modifications in the mechanical characteristics of YFeO3 crystals on irradiation, Monita Bhat, Balwinder Kaur, Ravi Kumar, K.K. Bamzai, P.N. Kotru and B.M. Wanklyn, Material Chemistry and Physics, vol 93, issue 2-3, 255 (2005).

Effect of ion irradiation on dielectric and mechanical characteristics of ErFeO3 single crystals, Monita Bhat, Balwinder Kaur, Ravi Kumar, K.K. Bamzai, P.N. Kotru , B.M. Wanklyn, Nucl. Instrum. Meth. Phys. B234 (2005) 494.

Structural, electrical transport and x-ray absorption spectroscopy studies on LaFe1-xNixO3 (x = 0 to 0.6), Ravi Kumar, R.J. Choudhary, M. Wasi Khan, J.P. Srivastava, K. Asokan, C.W. Bao, H.M. Tsai and W.F. Pong, J. Appl. Phys. 97 (2005) 093525.

Influence of anti phase boundary (APB) density on conduction noise properties of epitaxial thin Fe3O4 thin films. S.K. Arora, Ravi Kumar, M. Wasi Khan, J.P. Srivastava, R.G.S. Sofin and I.V. Shevets, J. Appl. Phys. 97 (2005) 10C310.

Swift heavy ion irradiation induced modifications in structural and magnetic properties of nano-particles of Mg-Mn ferrites, Ravi Kumar, S.K. Sharma, Anjana Dogra, A. Gupta, A. Saraiya, V.V. Siva Kumar and M. Singh, Hyperfine Interactions (2005) 160:143-156.

Swift heavy ion induced mixing of Fe/Ni multilayers, S.K. Srivastava, Ravi Kumar, R.S. Patel, A.K. Majumdhar, A. Gupta and D.K. Avasthi, Nucl. Instrum. Meth. Phys. B243 (2005) 304.