Výsledky vyhledávání - "Sang Hyun Ryu"

The rise of morphology-engineered microporous organic polymers (ME-MOPs): synthesis and benefits

Autor: Kyoungil Cho, Chang Wan Kang, Sang Hyun Ryu, June Young Jang, Seung Uk Son

Publikováno v: Journal of Materials Chemistry A. 10:6950-6964

Synthetic methods and benefits of morphology-engineered microporous organic polymers (ME-MOPs) were reviewed.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3dae0ceca4fe707766d3f2a6cb59130e
https://doi.org/10.1039/d2ta00044j

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Enhanced photocatalytic hydrogen production of microporous organic polymers by incorporation of afterglow phosphorescent materials

Autor: Sang Hyun Ryu, Gye Hong Kim, Tae Kyu Ahn, Kyoung Chul Ko, Seung Uk Son

Publikováno v: Journal of Materials Chemistry A.

The hydrogen evolution efficiency of MOP-based photocatalysts was enhanced with the aid of afterglow phosphorescent materials.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b51836edc5950f018d23c2efce757da
https://doi.org/10.1039/d3ta02348f

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Concomitant shape and palladium engineering of hollow conjugated microporous photocatalysts to boost visible light-induced hydrogen evolution

Autor: Sang-Moon Lee, Sang Hyun Ryu, Seung Uk Son, Hae Jin Kim, Yoon-Joo Ko, Kyoung Chul Ko

Publikováno v: Journal of Materials Chemistry A. 9:22262-22268

This work shows that the hydrogen evolution performance of conjugated microporous polymer (CMP)-based photocatalysts can be enhanced through their hollow shape engineering. Using a hollow microporous organic polymer (H-MOP) as a template, hollow Stil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7156b2e8d861cf9ff1e09fabf0c0aca5
https://doi.org/10.1039/d1ta06498c

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Visible light-driven Suzuki–Miyaura reaction by self-supported Pd nanocatalysts in the formation of Stille coupling-based photoactive microporous organic polymers

Autor: Sung Jae Choi, Tae Kyu Ahn, Hae Jin Kim, Sang Hyun Ryu, Yoon-Joo Ko, Sang Moon Lee, Kyoung Chul Ko, Bonghyun Jo, Ji Hui Seon, Seung Uk Son

Publikováno v: Catalysis Science & Technology. 10:5535-5543

Stille coupling was applied to synthesize microporous organic polymers (MOPs). Metallic Pd was in situ self-supported during the networking of 1,3,6,8-tetrabromopyrene with 1,4-bis(tributylstannyl)benzene to form Stille coupling-based MOP (St-MOP)@Pd

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fec54d27c840136c985aa9b7bac8d58
https://doi.org/10.1039/d0cy00997k

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Morphology engineering of a Suzuki coupling-based microporous organic polymer (MOP) using a Sonogashira coupling-based MOP for enhanced nitrophenol sensing in water

Autor: Hae Jin Kim, Kyoung Chul Ko, Doo Hun Lee, Sang Moon Lee, Seung Uk Son, Sang Hyun Ryu, Yoon-Joo Ko

Publikováno v: Chemical communications (Cambridge, England). 55(64)

The morphology of a Suzuki coupling-based microporous organic polymer (SUM) was controlled by the use of a Sonogashira coupling-based microporous organic polymer (SOM). The template synthesis resulted in water compatible and hollow SOM@SUM materials

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be94eb1637476ba7c59e2db52380e992
https://pubmed.ncbi.nlm.nih.gov/31329194

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Microporous Porphyrin Networks Mimicking a Velvet Worm Surface and Their Enhanced Sensitivities toward Hydrogen Chloride and Ammonia

Autor: Hae Jin Kim, Seung Uk Son, Sang Hyun Ryu, Sang-Moon Lee, Yoon Myung, Yoon-Joo Ko, Chang Wan Kang, Jae-Won Choi

Publikováno v: ACS applied materialsinterfaces. 10(8)

This work shows that the functions of microporous organic network materials can be enhanced through engineering of the material structure. Mimicking the surface structure of velvet worms, we prepared the aligned 1D structure (rod) of microporous porp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b60eb678e5074a3fd8d3cc9e93add362
https://pubmed.ncbi.nlm.nih.gov/29439559

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Verification of Running Safety Evaluation Method for High-speed Railway

Autor: June-Hee Hong, Sang-Soo Kim, Dae-Sik Kim, Sang-Young Kim, Ki-Jun Lee, Sang-Hyun Ryu

Publikováno v: Journal of the Korean Society of Manufacturing Technology Engineers. 23:310-317

Article history: The Next-generation High-speed Rail Technology Development Project was started in 2007 by the Korean Government with the aim of developing the core technologies for a high-speed electric multiple unit (EMU) railway system. This is th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bed620e35aa4a3422957b2d193888f3e
https://doi.org/10.7735/ksmte.2014.23.3.310

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