| 2008-11 | Adsorption and Formation of BaO Overlayers on gamma-Al2O3 Surfaces | Mei, Donghai; Ge, Qingfeng; Kwak, Jahun; Kim, Do Heui; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 667 |
| 2005-12 | Changes in ba phases in BaO/Al2O3 upon thermal aging and H2O treatment | Kim, Do Heui; Chin, Ya-Huei; Kwak, Jahun; Szanyi, Janos; Peden, Charles H.F | ARTICLE | 749 |
| 2009-12 | Characteristics of Desulfation Behavior for Presulfated Pt-BaO/CeO2 Lean NOx Trap Catalyst: The Role of the CeO2 Support | Kim, Do Heui; Kwak, Jahun; Szanyi, Janos; Wang, Xianqin; Li, Guosheng; Hanson, Jonathan C.; Peden, Charles H. F. | ARTICLE | 822 |
| 2012-04 | Characteristics of Pt-K/MgAl2O4 lean NOx trap catalysts | Kim, Do Heui; Mudiyanselage, K.; Szanyi, J.; Zhu, H.; Kwak, Jahun; Peden, Charles H. F. | ARTICLE | 716 |
| 2009-02 | Characterization of surface and bulk nitrates of gamma-Al2O3-supported alkaline earth oxides using density functional theory | Mei, Donghai; Ge, Qingfeng; Kwak, Jahun; Kim, Do Heui; Verrier, Christelle; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 728 |
| 2009-09 | Coordinatively Unsaturated Al3+ Centers as Binding Sites for Active Catalyst Phases of Platinum on gamma-Al2O3 | Kwak, Jahun; Hu, Jianzhi; Mei, Donghai; Yi, Cheol-Woo; Kim, Do Heui; Peden, Charles H. F.; Allard, Lawrence F.; Szanyi, Janos | ARTICLE | 927 |
| 2013-10 | Effect of K loadings on nitrate formation/decomposition and on NOx storage performance of K-based NOx storage-reduction catalysts | Kim, Do Heui; Mudiyanselage, Kumudu; Szanyi, Janos; Kwak, Jahun; Zhu, Haiyang; Peden, Charles H. F. | ARTICLE | 781 |
| 2011-10 | Effect of reductive treatments on Pt behavior and NOx storage in lean NOx trap catalysts | Wang, XianQin; Kim, Do Heui; Kwak, Jahun; Wang, Chongmin; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 693 |
| 2006-04 | Effects of Ba loading and calcination temperature on BaAl2O4 formation for BaO/Al2O3 NOx storage and reduction catalysts | Szailer, Tama´s; Kwak, Jahun; Kim, Do Heui; Szanyi, Ja´nos; Wang, Chongmin; Peden, Charles H.F. | ARTICLE | 840 |
| 2009-04 | Effects of Sulfation Level on the Desulfation Behavior of Presulfated Pt-BaO/Al2O3 Lean NOx Trap Catalysts: A Combined H-2 Temperature-Programmed Reaction, in Situ Sulfur K-Edge X-ray Absorption Near-Edge Spectroscopy, X-ray Photoelectron Spectroscopy, and Time-Resolved X-ray Diffraction Study | Kim, Do Heui; Szanyi, Janos; Kwak, Jahun; Wang, Xianqin; Hanson, Jonathan C.; Engelhard, Mark; Peden, Charles H. F. | ARTICLE | 802 |
| 2012-03 | Enhanced High Temperature Performance of MgAl2O4-Supported Pt-BaO Lean NOx Trap Catalysts | Kwak, Jahun; Kim, Do Heui; Szanyi, Janos; Cho, Sung June; Peden, Charles H. F. | ARTICLE | 809 |
| 2010-10 | Excellent activity and selectivity of Cu-SSZ-13 in the selective catalytic reduction of NOx with NH3 | Kwak, Jahun; Tonkyn, Russell G.; Kim, Do Heui; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 807 |
| 2008-12 | Excellent sulfur resistance of Pt/BaO/CeO(2) lean NO(x) trap catalysts | Kwak, Ja Hun; Kim, Do Heui; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 759 |
| 2012-01 | Isothermal desulfation of pre-sulfated Pt-BaO/gamma-Al2O3 lean NOx trap catalysts with H-2: The effect of H-2 concentration and the roles of CO2 and H2O | Kim, Do Heui; Kwak, Jahun; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 762 |
| 2005-01 | NO2 adsorption on BaO/Al2O3: The nature of nitrate species | Szanyi, Ja´nos; Kwak, Jahun; Kim, Do Heui; Burton, Sarah D.; Peden, Charles H. F. | ARTICLE | 645 |
| 2006-11 | NOx uptake mechanism on Pt/BaO/Al2O3 catalysts | Kwak, Jahun; Kim, Do Heui; Szailer, Tamas; Peden, Charles H. F.; Szanyi, Janos | ARTICLE | 743 |
| 2008-07 | NOx uptake on alkaline earth oxides (BaO, MgO, CaO and SrO) supported on gamma-Al2O3 | Verrier, Christelle; Kwak, Jahun; Kim, Do Heui; Peden, Charles H. F.; Szanyi, Janos | ARTICLE | 720 |
| 2007-10 | Penta-coordinated Al3+ ions as preferential nucleation sites for BaO on gamma-Al2O3: An ultra-high-magnetic field Al-27 MAS NMR study | Kwak, Jahun; Hu, Jian Zhi; Kim, Do Heui; Szanyi, Janos; Peden, Charles H. F. | ARTICLE | 862 |
| 2012-04 | Possible origin of improved high temperature performance of hydrothermally aged Cu/beta zeolite catalysts | Peden, Charles H. F.; Kwak, Jahun; Burton, Sarah D.; Tonkyn, Russell G.; Kim, Do Heui; Lee, Jong-Hwan; Jen, Hung-Wen; Cavataio, Giovanni; Cheng, Yisun; Lambert, Christine K. | ARTICLE | 773 |
| 2009-07 | Promotional Effect of CO2 on Desulfation Processes for Pre-Sulfated Pt-BaO/Al2O3 Lean NOx Trap Catalysts | Kim, Do Heui; Kwak, Jahun; Szanyi, Janos; Wang, Xianqin; Engelhard, Mark H.; Peden, Charles H.F. | ARTICLE | 710 |
