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Ja Hun Kwak
Ja Hun Kwak
unist.ac.kr의 이메일 확인됨
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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
8822009
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
8592010
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
7342009
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
6002007
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), 4885, 2014
5832014
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
5582012
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
4872013
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
4342008
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
4231995
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
4172013
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
4092012
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
3952015
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, 1441-1459, 2013
3652013
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
3602006
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
3372013
Penta-coordinated Al3+ ions as preferential nucleation sites for BaO on γ-Al2O3: An ultra-high-magnetic field 27Al MAS NMR study
JH Kwak, JZ Hu, DH Kim, J Szanyi, CHF Peden
Journal of Catalysis 251 (1), 189-194, 2007
2312007
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
2312005
The effect of copper loading on the selective catalytic reduction of nitric oxide by ammonia over Cu-SSZ-13
JH Kwak, D Tran, J Szanyi, CHF Peden, JH Lee
Catalysis letters 142, 295-301, 2012
2272012
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
2272005
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
2272005
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