Showing results 1 to 8 of 8
APPLICATION OF THE XENON-ADSORPTION METHOD FOR THE STUDY OF METAL CLUSTER FORMATION AND GROWTH ON Y-ZEOLITE Ryoo, Ryong; CHO, SJ; PAK, CH; KIM, JG; Ihm, Son Ki; Lee, JeongYong, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.114, no.1, pp.76 - 82, 1992-01 |
CLUSTERING OF PLATINUM ATOMS INTO NANOSCALE PARTICLE AND NETWORK ON NAY ZEOLITE Ryoo, Ryong; CHO, SJ; PAK, C; Lee, JeongYong, CATALYSIS LETTERS, v.20, no.1-2, pp.107 - 115, 1993 |
COMBINED DRS-RS-EXAFS-XANES-TPR STUDY OF SUPPORTED CHROMIUM CATALYSTS WECKHUYSEN, BM; SCHOONHEYDT, RA; JEHNG, JM; WACHS, IE; CHO, SJ; Ryoo, Ryong; KIJLSTRA, S; et al, JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, v.91, no.18, pp.3245 - 3253, 1995-09 |
EXAFS AND CATALYTIC ACTIVITY OF AGPT BIMETALLIC CLUSTER SUPPORTED ON NAY ZEOLITE Ryoo, Ryong; PAK, C; CHO, SJ, JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES REVIEW PAPERS, v.32, pp.475 - 477, 1993 |
FORMATION AND GROWTH OF A RU CLUSTER IN A Y-ZEOLITE SUPERCAGE PROBED BY XE-129 NMR-SPECTROSCOPY AND XENON ADSORPTION MEASUREMENTS CHO, SJ; JUNG, SM; SHUL, YG; Ryoo, Ryong, JOURNAL OF PHYSICAL CHEMISTRY, v.96, no.24, pp.9922 - 9927, 1992-11 |
PREPARATION OF IRIDIUM CLUSTERS IN ZEOLITE-Y VIA CATION-EXCHANGE - EXAFS, XENON ADSORPTION, AND XE-129 NMR-STUDIES PAK, C; CHO, SJ; Lee, JeongYong; Ryoo, Ryong, JOURNAL OF CATALYSIS, v.149, no.1, pp.61 - 69, 1994-09 |
RU CLUSTERS WITH CONTROLLED SIZES IN NAY ZEOLITE - CATALYTIC ACTIVITY FOR ETHANE HYDROGENOLYSIS AND XANES CHO, IH; CHO, SJ; Park, SeungBin; Ryoo, Ryong, JOURNAL OF CATALYSIS, v.153, no.2, pp.232 - 238, 1995-05 |
XANES AND EXAFS STUDY OF A PLATINUM PHTHALOCYANINE CHANG, YH; CHOI, KH; FORD, WT; CHO, SJ; Ryoo, Ryong, JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, pp.785 - 787, 1994-03 |
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