Items where Author is "Nigavekar, A. S."

Asoka Kumar, P. S. ; Mahamuni, Shailaja ; Nigavekar, A. S. ; Kulkarni, S. K. (1992) Reactivity and surface modification at a Bi/Bi₂Sr₂CaCu₂O₈ interface Physica C: Superconductivity and its Applications, 201 (1-2). pp. 145-150. ISSN 0921-4534

Gokhale, Shubha ; Mahamuni, Shailaja ; Joshi, Kiran ; Nigavekar, A. S. ; Kulkarni, S. K. (1991) Chemical interaction at the Tm/Si(111) interface Surface Science, 257 (1-3). pp. 157-166. ISSN 0039-6028

Gokhale, Shubha ; Mahamuni, Shailaja ; Deshmukh, S. V. ; Rao, V. J. ; Nigavekar, A. S. ; Kulkarni, S. K. (1990) Photoemission and x-ray diffraction study of the Er/Si(111) interface Surface Science, 237 (1-3). pp. 127-134. ISSN 0039-6028

Asoka Kumar, P. S. ; Mahamuni, Shailaja ; Nigavekar, A. S. ; Kulkarni, S. K. (1990) Nonreactive Sb/Bi₂Sr₂CaCu₂O₈ interface Solid State Communications, 75 (5). pp. 451-453. ISSN 0038-1098

Kulkarni, Pramada ; Kulkarni, S. K. ; Nigavekar, A. S. ; Agarwal, S. K. ; Awana, V. P. S. ; Narlikar, A. V. (1990) Superconductivity in Ni substituted Bi₂Ca₁Sr₂Cu_2-xNi_xO_y Physica C: Superconductivity and its Applications, 166 (5-6). pp. 530-534. ISSN 0921-4534

Kulkarni, Pramada ; Mahamuni, Shailaja ; Chandrachood, M. ; Mulla, I. S. ; Sinha, A. P. B. ; Nigavekar, A. S. ; Kulkarni, S. K. (1990) Photoelectron spectroscopic studies on a silicon interface with Bi₂Sr₂CaCu₂BO_8+δ high T_c superconductor Journal of Applied Physics, 67 (7). 3438_1-3438_5. ISSN 0021-8979

Asoka Kumar, P. S. ; Mahumuni, Shailaja ; Kulkarni, Pramada ; Mulla, I. S. ; Chandrachood, M. ; Sinha, A. P. B. ; Nigavekar, A. S. ; Kulkarni, S. K. (1990) Room-temperature reaction of a Ni/Bi₂Sr₂CaCu₂O₈ interface Journal of Applied Physics, 67 (6). 3184_1-3184_4. ISSN 0021-8979

Srinivasan, G. ; Kulkarni, S. K. ; Bhide, V. G. ; Nigavekar, A. S. (1989) Illumination-induced reversible changes in the valence band density of states of hydrogenated amorphous silicon Physics Letters A, 139 (7). pp. 338-342. ISSN 0375-9601

Gokhale, Shubha ; Ahmed, Nehal ; Mahamuni, Shailaja ; Rao, V. J. ; Nigavekar, A. S. ; Kulkarni, S. K. (1989) XPS and XRD investigations of Dy/Si interface Surface Science, 210 (1-2). pp. 85-98. ISSN 0039-6028

Srinivasan, G. ; Kulkarni, S. K. ; Bhide, V. G. ; Nigavekar, A. S. (1988) Metastability and microstructural changes in hydrogenated amorphous silicon Physics Letters A, 134 (1). pp. 67-71. ISSN 0375-9601

Srinivasan, G. ; Kulkarni, S. K. ; Bhide, V. G. ; Nigavekar, A. S. (1988) Experimental elucidation of hydrogen local density of states in hydrogenated amorphous silicon Physics Letters A, 127 (3). pp. 183-187. ISSN 0375-9601

Thube, M. G. ; Dharmadhikari, C. V. ; Dixit, G. A. ; Kulkarni, S. K. ; Nigavekar, A. S. (1987) A study of initial oxidation of Fe₄₀Ni₄₀P₁₄B₆ met-glass using Auger electron spectroscopy Surface Science, 182 (3). pp. 439-457. ISSN 0039-6028

Kolhe, Shailaja ; Kulkarni, S. K. ; Nigavekar, A. S. ; Bhide, V. G. (1987) X-ray photoelectron spectroscopic studies of sprayed CdS films Journal of Materials Science, 22 (3). pp. 1067-1080. ISSN 0022-2461

Karve, P. P. ; Thube, M. G. ; Kulkarni, S. K. ; Nigavekar, A. S. (1984) A comparative study of surface oxidation behaviour of amorphous and crystallized Ni₃₆Fe₃₂Cr₁₄P₁₂B₆ metallic glass using Auger Electron Spectroscopy Solid State Communications, 50 (11). pp. 1027-1031. ISSN 0038-1098

Karve, P. P. ; Kulkarni, S. K. ; Nigavekar, A. S. (1984) Surface oxidation study of Fe₆₇Co₁₈B₁₄Si₁ metallic glass using Auger electron spectroscopy Solid State Communications, 49 (7). pp. 719-722. ISSN 0038-1098

Gupta, M. P. ; Sinha, A. P. B. ; Kanetkar, S. M. ; Date, S. K. ; Nigavekar, A. S. (1979) Evidence of electron exchange between Fe²⁺ and Fe³⁺ ions on tetrahedral and octahedral sites in Fe₂MoO₄ Journal of Physics C: Solid State Physics, 12 (12). p. 2401. ISSN 0022-3719

Bhide, V. G. ; Patki, B. A. ; Nigavekar, A. S. (1971) X-ray spectroscopic investigation of bismuth selenide, bismuth telluride and their alloy Journal of Physics and Chemistry of Solids, 32 (7). pp. 1565-1571. ISSN 0022-3697