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33篇 您的检索式:作者名="RYONG RYOO"
    题名 作者 年代 出处 被引量
1Synthesisof highly ordered carbon molecular sieves via template-mediated structural transformation显示文摘Ryong Ryoo 1999Journal of Physical Chemistry B1999,103,:1
2显示文摘Jun Shinae Ryoo Ryong 2000J Catal2000,195,:1
3Structural order in MCM-41 controlled by shifting silicate polymerization equilibrium显示文摘Ryoo Ryong Kim Ji Man 1995J Chem Soc Chem Commun1995,,:1
4Ordered mesoporous carbons显示文摘Ryong Ryoo Sang Hoon Joo Michal Kruk 2001Adv Mater2001,13,:1
5Synthesis of ordered mesoporous carbon molecular sieves CMK-1显示文摘Sang Hoon Joo Shinae Jun Ryong Ryoo 2001Microporous and Mesoporous Mater2001,4445,:1
6Influence of hierarchical ZSM-5 catalysts with various acidity on the dehydration of glycerol to acrolein显示文摘The main challenge in the dehydration of glycerol to acrolein lies in overcoming catalystdeactivation and improving the selectivity to acrolein. The relationship between theacidity in the mesoporous channels and catalytic performance of glycerol dehydration israrely reported. In this work, to investigate the influence of acidity in the mesoporouschannels of hierarchical ZSM-5 catalysts on the dehydration of glycerol to acrolein, a seriesof hierarchical ZSM-5 zeolites with comparable mesoporous volume and mesoporous sizebut different acid properties in mesopores have been successfully prepared via alkalinetreatment. The sample with the abundant mesoporosity and highest acidity display thebest performance.Shufang Zhao Songlin He Kyung Du Kim Lizhuo Wang Ryong Ryoo Zichun Wang Jun Huang 2021Magnetic Resonance Letters2021,1,1:1
7Spatial distribution, strength, and dealumination behavior of acid sites in nanocrystalline MFI zeolites and their catalytic consequences显示文摘Kim Kyoungsoo Ryoo Ryong Jang hee-Dong 2012Journal of Catalysis2012,,288:1
8Cubic Ia3dLarge Mesoporous Silica:Synthesis and Replicationto Platinum Nanowires,Carbon Nanorods and Carbon Nanotubes显示文摘FREDDY KLEITZ SHIN HEI CHOI RYONG RYOO 2003Chemical Communications2003,,17:1
9Synthesis of highly ordered carbon molecular sieves via template-Me diated structural transformation显示文摘Ryong Ryoo Sang Hoon Joo Shinae Jun 1999Phys Chem B1999,103,37:1
10Preparation of nanosize Pt clusters using ion exchange of Pt(NH3) 4 2+ inside mesoporous channel of MCM-41显示文摘Ryong Ryoo Chang Hyun Ko Ji Man Kim Russell Howe 1996Catalysis Letters (-)1996,,1:1
11Disordered molecular sieve with branched mesoporous channel network显示文摘Ryoo Ryong Kim J M Ko C H 1996J Phys Chem1996,100,17:1
12Synthesis of mesoporous silicas of controlled pore wall thickness and their replication to ordered nanoporous carbons with various pore diameters显示文摘Lee Jae-Seung Joo Sang Hoon Ryoo Ryong 2002J Am Chem Soc2002,124,7:1
13Improvement of hydrothermal stability of MCM-41 using salt effect during the crystallizatin process显示文摘Ryong Ryoo Shinae Jun 1997Phys Chem B1997,101,:1
14Improvement of hydrothermal stability of mesoporous silica using salts:reinvestigation for time-dependent effect显示文摘Ji Man Kim Shinae Jun Ryong Ryoo 1999Phys Chem B1999,103,:1
15Organosilane surfactant-directed synthesis of mesoporous aluminophosphates constructed with crystalline microporous frameworks 显示文摘Choi Minkee Srivastava Rajendra Ryoo Ryong 2006Chem Commun2006,,42:1
16Synthesis of ordered mesoporous carbon molecular sieves CMK - 1 显示文摘SANG HOON JOO SHINAE JUN RYONG RYOO 2001Microporous and Mesoporous Materials2001,4445,:1
17Synthesis of ordered mesoporous carbon molecular sieves CMK-1显示文摘Sang Hoon Joo Shinae Jun Ryong Ryoo 2001Microporous and Mesoporous Materials2001,4445,2001:1
18Synthesis of ordered mesoporous carbon molecular sieves CMK-1 显示文摘Sang Hoon Joo Shinae Jun Ryong Ryoo 2011Microporous and Memporous Materials2011,,4445:1
19Synthesis of highly or- dered carbon molecular sieves via template-mediated structural transformation 显示文摘Ryong Ryoo Sang Hoon Joo Shinae Jun 1999The Journal of Physical Chemistry B1999,103,37:1
20Synthesis of new, nanoporous carbon with hexagonally ordered mesostructure显示文摘SHINAE Jun SANG Hocn Joo RYONG Ryoo 2000Journal of the American Chemical Society2000,,10:1
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