Items where Author is "Roy, Sounak"

Article

Roy, Sounak ; Hegde, M. S. ; Madras, Giridhar (2009) Catalysis for NO_x abatement Applied Energy, 86 (11). pp. 2283-2297. ISSN 0306-2619

Roy, Sounak ; Hegde, M. S. ; Sharma, S. ; Lalla, N. P. ; Marimuthu, A. ; Madras, Giridhar (2008) Low temperature NO_x and N₂O reduction by H₂: mechanism and development of new nano-catalysts Applied Catalysis B: Environmental, 84 (3-4). pp. 341-350. ISSN 0926-3373

Roy, Sounak ; Hegde, M. S. (2008) Pd ion substituted CeO₂: a superior de-NO_x catalyst to Pt or Rh metal ion doped ceria Catalysis Communications, 9 (5). pp. 811-815. ISSN 1566-7367

Roy, Sounak ; Marimuthu, A. ; Hegde, M. S. ; Madras, Giridhar (2008) NO reduction by H₂ over nano-Ce_0.98Pd_0.02O_2-δ Catalysis Communications, 9 (1). pp. 101-105. ISSN 1566-7367

Roy, Sounak ; Viswanath, B. ; Hegde, M. S. ; Madras, Giridhar (2008) Low-temperature selective catalytic reduction of NO with NH₃ over Ti_0.9M_0.1O_2-δ (M = Cr, Mn, Fe, Co, Cu) Journal of Physical Chemistry C, 112 (15). pp. 6002-6012. ISSN 1932-7447

Roy, Sounak ; Marimuthu, A. ; Deshpande, Parag A. ; Hegde, M. S. ; Madras, Giridhar (2008) Selective catalytic reduction of NO_x: mechanistic perspectives on the role of base metal and noble metal ion substitution Industrial & Engineering Chemistry Research, 47 (23). pp. 9240-9247. ISSN 0888-5885

Roy, Sounak ; Marimuthu, A. ; Hegde, M. S. ; Madras, Giridhar (2007) High rates of CO and hydrocarbon oxidation and NO reduction by CO over Ti_0.99Pd_0.01O_1.99 Applied Catalysis B: Environmental, 73 (3-4). pp. 300-310. ISSN 0926-3373

Roy, Sounak ; Marimuthu, A. ; Hegde, M. S. ; Madras, Giridhar (2007) High rates of NO and N₂O reduction by CO, CO and hydrocarbon oxidation by O₂ over nano crystalline Ce_0.98Pd_0.02O_2-δ: catalytic and kinetic studies Applied Catalysis B: Environmental, 71 (1-2). pp. 23-31. ISSN 0926-3373

Roy, Sounak ; Hegde, M. S. ; Ravishankar, N. ; Madras, Giridhar (2007) Creation of redox adsorption sites by Pd²⁺ ion substitution in nanoTiO² for high photocatalytic activity of CO oxidation, NO reduction, and NO decomposition Journal of Physical Chemistry C, 111 (23). pp. 8153-8160. ISSN 1932-7447

Roy, Sounak ; Aarthi, T. ; Hegde, M. S. ; Madras, Giridhar (2007) Kinetics of photocatalytic reduction of NO by CO with Pd²⁺-ion-substituted nano-TiO₂ Industrial & Engineering Chemistry Research, 46 (17). pp. 5798-5802. ISSN 0888-5885

Gayen, Arup ; Baidya, Tinku ; Biswas, Krishanu ; Roy, Sounak ; Hegde, M. S. (2006) Synthesis, structure and three way catalytic activity of Ce_1-xPt_x/2Rh_x/2O_2-δ (x = 0.01 and 0.02) nano-crystallites: synergistic effect in bimetal ionic catalysts Applied Catalysis A: General, 315 . pp. 135-146. ISSN 0926-860X