Browse "Dept. of Chemistry(화학과)" by Subject ZSM-5

Showing results 1 to 19 of 19

1
Acidity and catalytic activity of mesoporous ZSM-5 in comparison with zeolite ZSM-5, Al-MCM-41 and silica-alumina

Suzuki, K; Aoyagi, Y; Katada, N; Choi, MinKee; Ryoo, Ryong; Niwa, M, CATALYSIS TODAY, v.132, no.1-4, pp.38 - 45, 2008-03

2
Assessment of the mesopore wall catalytic activities of MFI zeolite with mesoporous/microporous hierarchical structures

Shetti, VN; Kim, J; Srivastava, R; Choi, MinKee; Ryoo, Ryong, JOURNAL OF CATALYSIS, v.254, no.2, pp.296 - 303, 2008-03

3
Characterization of the Surface Acidity of MFI Zeolite Nanosheets by P-31 NMR of Adsorbed Phosphine Oxides and Catalytic Cracking of Decalin

Seo, Yongbeom; Cho, Kang-Hee; Jung, Younjae; Ryoo, Ryong, ACS CATALYSIS, v.3, no.4, pp.713 - 720, 2013-04

4
Co-development of Crystalline and Mesoscopic Order in Mesostructured Zeolite Nanosheets

Messinger, Robert J.; Na, Kyungsu; Seo, Yong Beom; Ryoo, Ryong; Chmelka, Bradley F., ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.54, no.3, pp.927 - 931, 2015-01

5
Cooperative Structure Direction of Diammonium Surfactants and Sodium Ions to Generate MFI Zeolite Nanocrystals of Controlled Thickness

Kim, Young-Jin; Kim, Kyoungsoo; Ryoo, Ryong, CHEMISTRY OF MATERIALS, v.29, no.4, pp.1752 - 1757, 2017-02

6
Cyclic diquaternary ammoniums for nanocrystalline BEA, MTW and MFI zeolites with intercrystalline mesoporosity

Na, Kyung-Su; Choi, Min-Kee; Ryoo, Ryong, JOURNAL OF MATERIALS CHEMISTRY, v.19, no.37, pp.6713 - 6719, 2009

7
Disordered Assembly of MFI Zeolite Nanosheets with a Large Volume of Intersheet Mesopores

Na, Kyung-Su; Park, Woo-Jin; Seo, Yong-Beom; Ryoo, Ryong, CHEMISTRY OF MATERIALS, v.23, no.5, pp.1273 - 1279, 2011-03

8
Dry-gel synthesis of mesoporous MFI zeolite nanosponges using a structure-directing surfactant

Han, Seung Won; Kim, Jaeheon; Ryoo, Ryong, MICROPOROUS AND MESOPOROUS MATERIALS, v.240, pp.123 - 129, 2017-03

9
Effect of mesoporosity against the deactivation of MFI zeolite catalyst during the methanol-to-hydrocarbon conversion process

Kim, Jeongnam; Choi, MinKee; Ryoo, Ryong, JOURNAL OF CATALYSIS, v.269, no.1, pp.219 - 228, 2010-01

10
Hierarchically Structure-Directing Effect of Multi-Ammonium Surfactants for the Generation of MFI Zeolite Nanosheets

Park, W; Yu, D; Na, K; Jelfs, KE; Slater, B; Sakamoto, Y; Ryoo, Ryong, CHEMISTRY OF MATERIALS, v.23, no.23, pp.5131 - 5137, 2011-12

11
High utilization of methanol in toluene methylation using MFI zeolite nanosponge catalyst

Lee, Changq; Lee, Seungjun; Kim, Wookdong; Ryoo, Ryong, CATALYSIS TODAY, v.303, pp.143 - 149, 2018-04

12
Non-Topotactic Transformation of Silicate Nanolayers into Mesostructured MFI Zeolite Frameworks During Crystallization

Berkson, Zachariah J.; Messinger, Robert J.; Na, Kyungsu; Seo, Yongbeom; Ryoo, Ryong; Chmelka, Bradley F., ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.56, no.19, pp.5164 - 5169, 2017-05

13
Replication of mesoporous aluminosilicate molecular sieves (RMMs) with zeolite framework from mesoporous carbons (CMKs)

Chen, KH; Kim, TW; Ryoo, Ryong; Chiang, AST; Liu, SB; Sakthivel, A; Huang, SJ; et al, CHEMISTRY OF MATERIALS, v.16, no.16, pp.3168 - 3175, 2004-08

14
Spatial distribution, strength, and dealumination behavior of acid sites in nanocrystalline MFI zeolites and their catalytic consequences

Kim, Kyoungsoo; Ryoo, Ryong; Jang, Hee-Dong; Choi, Minkee, JOURNAL OF CATALYSIS, v.288, pp.115 - 123, 2012-04

15
Stable single-unit-cell nanosheets of zeolite MFI as active and long-lived catalysts

Choi, Min-Kee; Na, Kyung-Su; Kim, Jeong-Nam; Sakamoto, Yasuhiro; Terasaki, Osamu; Ryoo, Ryong, NATURE, v.461, no.7261, pp.246 - 120, 2009-09

16
Study of Argon Gas Adsorption in Ordered Mesoporous MFI Zeolite Framework

Cho, Hae-Sung; Miyasaka, Keiichi; Kim, Hyung-Jun; Kubota, Yoshiki; Takata, Masaki; Kitagawa, Susumu; Ryoo, Ryong; et al, JOURNAL OF PHYSICAL CHEMISTRY C, v.116, no.48, pp.25300 - 25308, 2012-12

17
Synthesis of ordered mesoporous MFI zeolite using CMK carbon templates

Cho, Hae-Sung; Ryoo, Ryong, MICROPOROUS AND MESOPOROUS MATERIALS, v.151, pp.107 - 112, 2012-03

18
The synthesis of a hierarchically porous BEA zeolite via pseudomorphic crystallization

Choi, Min-Kee; Na, Kyung-Su; Ryoo, Ryong, CHEMICAL COMMUNICATIONS, pp.2845 - 2847, 2009

19
Zeolite nanosheet of a single-pore thickness generated by a zeolite-structure-directing surfactant

Jung, Jin-Hwan; Jo, Chang-Bum; Cho, Kang-Hee; Ryoo, Ryong, JOURNAL OF MATERIALS CHEMISTRY, v.22, no.11, pp.4637 - 4640, 2012-03

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