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Ja Hun Kwak
Ja Hun Kwak
Verified email at unist.ac.kr
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Excellent activity and selectivity of Cu-SSZ-13 in the selective catalytic reduction of NOx with NH3
JH Kwak, RG Tonkyn, DH Kim, J Szanyi, CHF Peden
Journal of Catalysis 275 (2), 187-190, 2010
7362010
Coordinatively unsaturated Al3+ centers as binding sites for active catalyst phases of platinum on γ-Al2O3
JH Kwak, J Hu, D Mei, CW Yi, DH Kim, CHF Peden, LF Allard, J Szanyi
Science 325 (5948), 1670-1673, 2009
7042009
Enhanced activity and stability of Pt catalysts on functionalized graphene sheets for electrocatalytic oxygen reduction
R Kou, Y Shao, D Wang, MH Engelhard, JH Kwak, J Wang, ...
Electrochemistry Communications 11 (5), 954-957, 2009
7002009
Studying cellulose fiber structure by SEM, XRD, NMR and acid hydrolysis
H Zhao, JH Kwak, ZC Zhang, HM Brown, BW Arey, JE Holladay
Carbohydrate polymers 68 (2), 235-241, 2007
5172007
Low-temperature carbon monoxide oxidation catalysed by regenerable atomically dispersed palladium on alumina
EJ Peterson, AT DeLaRiva, S Lin, RS Johnson, H Guo, JT Miller, ...
Nature communications 5 (1), 1-11, 2014
4862014
Effects of hydrothermal aging on NH3-SCR reaction over Cu/zeolites
JH Kwak, D Tran, SD Burton, J Szanyi, JH Lee, CHF Peden
Journal of Catalysis 287, 203-209, 2012
4672012
Ion exchange and thermal stability of MCM-41
JM Kim, JH Kwak, S Jun, R Ryoo
The Journal of Physical Chemistry 99 (45), 16742-16747, 1995
4171995
Simple synthesis of functionalized superparamagnetic magnetite/silica core/shell nanoparticles and their application as magnetically separable high‐performance biocatalysts
J Lee, Y Lee, JK Youn, HB Na, T Yu, H Kim, SM Lee, YM Koo, JH Kwak, ...
Small 4 (1), 143-152, 2008
4142008
Structure–activity relationships in NH3-SCR over Cu-SSZ-13 as probed by reaction kinetics and EPR studies
F Gao, ED Walter, EM Karp, J Luo, RG Tonkyn, JH Kwak, J Szanyi, ...
Journal of Catalysis 300, 20-29, 2013
4012013
Two different cationic positions in Cu-SSZ-13?
JH Kwak, H Zhu, JH Lee, CHF Peden, J Szanyi
Chemical Communications 48 (39), 4758-4760, 2012
3362012
Effects of crystallinity on dilute acid hydrolysis of cellulose by cellulose ball-milling study
H Zhao, JH Kwak, Y Wang, JA Franz, JM White, JE Holladay
Energy & fuels 20 (2), 807-811, 2006
3272006
Current understanding of Cu-exchanged chabazite molecular sieves for use as commercial diesel engine DeNOx catalysts
F Gao, JH Kwak, J Szanyi, CHF Peden
Topics in Catalysis 56 (15), 1441-1459, 2013
3162013
CO2 Reduction on Supported Ru/Al2O3 Catalysts: Cluster Size Dependence of Product Selectivity
JH Kwak, L Kovarik, J Szanyi
ACS catalysis 3 (11), 2449-2455, 2013
3062013
Mechanism of CO2 Hydrogenation on Pd/Al2O3 Catalysts: Kinetics and Transient DRIFTS-MS Studies
X Wang, H Shi, JH Kwak, J Szanyi
Acs Catalysis 5 (11), 6337-6349, 2015
2742015
Heterogeneous Catalysis on Atomically Dispersed Supported Metals: CO2 Reduction on Multifunctional Pd Catalysts
JH Kwak, L Kovarik, J Szanyi
Acs Catalysis 3 (9), 2094-2100, 2013
2602013
Simple fabrication of a highly sensitive and fast glucose biosensor using enzymes immobilized in mesocellular carbon foam
D Lee, J Lee, J Kim, J Kim, HB Na, B Kim, CH Shin, JH Kwak, ...
Advanced materials 17 (23), 2828-2833, 2005
2272005
Simple synthesis of hierarchically ordered mesocellular mesoporous silica materials hosting crosslinked enzyme aggregates
J Lee, J Kim, J Kim, H Jia, MI Kim, JH Kwak, S Jin, A Dohnalkova, ...
Small 1 (7), 744-753, 2005
2212005
Preparation of biocatalytic nanofibres with high activity and stability via enzyme aggregate coating on polymer nanofibres
BC Kim, S Nair, J Kim, JH Kwak, JW Grate, SH Kim, MB Gu
Nanotechnology 16 (7), S382, 2005
2142005
Reduction of stored NOx on Pt/Al2O3 and Pt/BaO/Al2O3 catalysts with H2 and CO
T Szailer, JH Kwak, DH Kim, JC Hanson, CHF Peden, J Szanyi
Journal of Catalysis 239 (1), 51-64, 2006
2112006
Crosslinked enzyme aggregates in hierarchically‐ordered mesoporous silica: A simple and effective method for enzyme stabilization
MI Kim, J Kim, J Lee, H Jia, HB Na, JK Youn, JH Kwak, A Dohnalkova, ...
Biotechnology and bioengineering 96 (2), 210-218, 2007
2072007
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