Items where Author is "Gupta, Asha"

Article

Singh, Preetam ; Patel, Monalisa ; Gupta, Asha ; Bhattacharyya, Aninda J. ; Hegde, M. S. (2012) Sonochemical Synthesis of Pt Ion Substituted TiO2(Ti0.9Pt0.1O2): A High Capacity Anode Material for Lithium Battery Journal of The Electrochemical Society, 159 (8). pp. A1189-A1197. ISSN 0013-4651

Singh, Preetam ; Patel, Monalisa ; Gupta, Asha ; Bhattacharyya, Aninda J. ; Hegde, M. S. (2012) Sonochemical synthesis of Pt ion substituted TiO₂ (Ti_0.9Pt_0.1O₂): a high capacity anode material for lithium battery Journal of the Electrochemical Society, 159 (8). pp. A1189-A1197. ISSN 0013-4651

Dutta, Gargi ; Gupta, Asha ; Waghmare, Umesh V. ; Hegdec, M. S. (2011) CO adsorption on ionic Pt, Pd and Cu sites in Ce_1-xM_xO_2-δ (M = Pt²⁺, Pd²⁺, Cu²⁺) Journal of Chemical Sciences, 123 (4). pp. 509-516. ISSN 0253-4134

Gupta, Asha ; Hegde, M. S. (2010) Ce_0.78Sn_0.2Pt_0.02O_2-δ: a new non-deactivating catalyst for hydrogen production via water-gas shift reaction Applied Catalysis B: Environmental, 99 (1-2). pp. 279-288. ISSN 0926-3373

Gupta, Asha ; Waghmare, U. V. ; Hegde, M. S. (2010) Correlation of oxygen storage capacity and structural distortion in transition-metal-, noble-metal-, and rare-earth-ion-substituted CeO₂ from first principles calculation Chemistry of Materials, 22 (18). pp. 5184-5198. ISSN 0897-4756

Gupta, Asha ; Kumar, Anil ; Hegde, M. S. ; Waghmare, U. V. (2010) Structure of Ce_1-xSn_xO₂ and its relation to oxygen storage property from first-principles analysis Journal of Chemical Physics, 132 (19). pp. 194702_1-194702_8. ISSN 0021-9606

Baidya, Tinku ; Gupta, Asha ; Deshpandey, Paraag A. ; Madras, Giridhar ; Hegde, M. S. (2009) High oxygen storage capacity and high rates of CO oxidation and NO reduction catalytic properties of Ce_1-xSn_xO₂ and Ce_0.78Sn_0.2Pd_0.02O_2-δ Journal of Physical Chemistry C, 113 (10). pp. 4059-4068. ISSN 1932-7447

Gupta, Asha ; Kumar, Anil ; Waghmare, Umesh V. ; Hegde, M. S. (2009) Origin of activation of lattice oxygen and synergistic interaction in bimetal-ionic Ce_0.89Fe_0.1Pd_0.01O_2-δ catalyst Chemistry of Materials, 21 (20). pp. 4880-4891. ISSN 0897-4756

Gupta, Asha ; Hegde, M. S. ; Priolkar, K. R. ; Waghmare, U. V. ; Sarode, P. R. ; Emura, S. (2009) Structural investigation of activated lattice oxygen in Ce_1-xSn_xO₂ and Ce_1-x-ySn_xPd_yO_2-δ by EXAFS and DFT calculation Chemistry of Materials, 21 (24). pp. 5836-5847. ISSN 0897-4756

Shivkumara, C. ; Singh, Preetam ; Gupta, Asha ; Hegde, M. S. (2006) Synthesis of vaterite CaCO₃ by direct precipitation using glycine and L-alanine as directing agents Materials Research Bulletin, 41 (8). pp. 1455-1460. ISSN 0025-5408

Panda, Subrat K. ; Ramesh, Rajagopal ; Rao, Kanury V. S. ; Gupta, Asha ; Zuckerman, Arie J. ; Nayak, Nabeen C. (1991) Comparative evaluation of the immunogenicity of yeast-derived (recombinant) and plasma-derived hepatitis B vaccine in infants Journal of Medical Virology, 35 (4). pp. 297-302. ISSN 0146-6615