Publications of Beatriz Roldan Cuenya

Journal Article (228)

2011
Journal Article
Ono, L.K., J.R. Croy, H. Heinrich and B. Roldan Cuenya: Oxygen Chemisorption, Formation, and Thermal Stability of Pt Oxides on Pt Nanoparticles Supported on SiO2/Si(001): Size Effects. The Journal of Physical Chemistry C 115 (34), 16856–16866 (2011).
Journal Article
Paredis, K., L.K. Ono, F. Behafarid, Z. Zhang, J.C. Yang, A. Frenkel and B. Roldan Cuenya: Evolution of the Structure and Chemical State of Pd Nanoparticles during the in Situ Catalytic Reduction of NO with H2. Journal of the American Chemical Society 133 (34), 13455–13464 (2011).
Journal Article
Paredis, K., L.K. Ono, S. Mostafa, L. Li, Z. Zhang, J.C. Yang, L. Barrio, A.I. Frenkel and B. Roldan Cuenya: Structure, Chemical Composition, And Reactivity Correlations during the In Situ Oxidation of 2-Propanol. Journal of the American Chemical Society 133 (17), 6728–6735 (2011).
Journal Article
Roldan Cuenya, B., Ortigoza M. Alc ́antara, L.K. Ono, F. Behafarif, S. Mostafa, J.R. Croy, K. Paredis, G. Shafai, T.S. Rahman, L. Li, Z. Zhang and J.C. Yang: Thermodynamic properties of Pt nanoparticles: Size, shape, support, and adsorbate effects. Physical Review B 84 (24), 245438 (2011).
2010
Journal Article
Lupan, O., L. Chow, L.K. Ono, B. Roldan Cuenya, G. Chai, H. Khallaf, S. Park and A. Schulte: Synthesis and Characterization of Ag- or Sb-Doped ZnO Nanorods by a Facile Hydrothermal Route. The Journal of Physical Chemistry C 114 (29), 12401–12408 (2010).
Journal Article
Lupan, O., G.A. Emelchenko, V.V. Ursaki, G. Chai, A. Redkin, A. Gruzintsev, I. Tiginyanu, L. Chow, L.K. Ono, B. Roldan Cuenya, H. Heinrich and E.E. Yakimov: Synthesis and characterization of ZnO nanowires for nanosensor applications. Materials Research Bulletin 45 (8), 1026–1032 (2010).
Journal Article
Lupan, O., T. Pauporte, L. Chow, B. Viana, F. Pellé, L.K. Ono, B. Roldan Cuenya and H. Heinrich: Effects of annealing on properties of ZnO thin films prepared by electrochemical deposition in chloride medium. Applied Surface Science 256 (6), 1895–1907 (2010).
Journal Article
Mostafa, S., F. Behafarid, J.R. Croy, L.K. Ono, L. Li, Y.C. Yang, A.I. Frenkel and B. Roldan Cuenya: Shape-Dependent Catalytic Properties of Pt Nanoparticles. Journal of the American Chemical Society 132 (44), 15714–15719 (2010).
Journal Article
Ono, L.K., B. Yuan, H. Heinrich and B. Roldan Cuenya: Formation and Thermal Stability of Platinum Oxides on Size-Selected Platinum Nanoparticles: Support Effects. The Journal of Physical Chemistry C 114 (50), 22119–22133 (2010).
Journal Article
Roldan Cuenya, B.: Synthesis and catalytic properties of metal nanoparticles: Size, shape, support, composition, and oxidation state effects. Thin Solid Films 518 (12), 3127–3150 (2010).
Journal Article
Roldan Cuenya, B., J.R. Croy, S. Mostafa, F. Behafarid, L. Li, Z. Zhang, J.C. Yang, Q. Wang and A.I. Frenkel: Solving the Structure of Size-Selected Pt Nanocatalysts Synthesized by Inverse Micelle Encapsulation. Journal of the American Chemical Society 132 (25), 8747–8756 (2010).
Journal Article
Roldan Cuenya, B., A.I. Frenkel, S. Mostafa, F. Behafarid, J.R. Croy, L.K. Ono and Q. Wang: Anomalous lattice dynamics and thermal properties of supported size- and shape-selected Pt nanoparticles. Physical Review B 82 (15), 155450 (2010).
2009
Journal Article
Croy, J.R., S. Mostafa, H. Heinrich and B. Roldan Cuenya: Size-selected Pt Nanoparticles Synthesized via Micelle Encapsulation: Effect of Pretreatment and Oxidation State on the Activity for Methanol Decomposition and Oxidation. Catalysis Letters 131 (1-2), 21–32 (2009).
Journal Article
Lupan, O., L. Chow, S.T. Shishiyanu, E. Monaico, T.S. Shishiyanu, V.P. Şontea, B. Roldan Cuenya, A. Naitabdi, S. Park and A.F. Schulte: Nanostructured zinc oxide films synthesized by successive chemical solution deposition for gas sensor applications. Materials Research Bulletin 44 (1), 63–69 (2009).
Journal Article
Mostafa, S., J.R. Croy, H. Heinrich and B. Roldan Cuenya: Catalytic decomposition of alcohols over size-selected Pt nanoparticles supported on ZrO2: A study of activity, selectivity, and stability. Applied Catalysis A 366 (2), 353–362 (2009).
Journal Article
Naitabdi, A., F. Behafarid and B. Roldan Cuenya: Enhanced thermal stability and nanoparticle-mediated surface patterning: Pt/TiO2(110). Applied Physics Letters 94 (8), 083102 (2009).
Journal Article
Naitabdi, A., L.K. Ono, F. Behafarid and B. Roldan Cuenya: Thermal Stability and Segregation Processes in Self-Assembled Size-Selected AuxFe1-x Nanoparticles Deposited on TiO2(110): Composition Effects. The Journal of Physical Chemistry C 113 (4), 1433–1446 (2009).
Journal Article
Roldan Cuenya, B., J.R. Croy, L.K. Ono, A. Naitabdi, H. Heinrich, W. Keune, J. Zhao, W. Sturhahn, E.E. Alp and M. Hu: Phonon density of states of self-assembled isolated Fe-rich Fe-Pt alloy nanoclusters. Physical Review B 80 (12), 125412 (2009).
Journal Article
Roldan Cuenya, B., L.K. Ono, J.R. Croy, A. Naitabdi, H. Heinrich, J. Zhao, E.E. Alp, W. Sturhahn and W. Keune : Structure and phonon density of states of supported size-selected 57FeAu nanoclusters: A nuclear resonant inelastic x-ray scattering study. Applied Physics Letters 95 (14), 143103 (2009).
Journal Article
Savchyn, O., R.M. Todi, K.R. Coffey, L.K. Ono, B. Roldan Cuenya and P.G. Kik: Excitation wavelength independent sensitized Er3+ concentration in as-deposited and low temperature annealed Si-rich SiO2 films. Applied Physics Letters 95 (23), 231109 (2009).
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