C
Chang Seop Hong
Researcher at Korea University
Publications - 224
Citations - 8671
Chang Seop Hong is an academic researcher from Korea University. The author has contributed to research in topics: Adsorption & Metal-organic framework. The author has an hindex of 41, co-authored 205 publications receiving 7388 citations. Previous affiliations of Chang Seop Hong include Hanyang University & University of California, Berkeley.
Papers
More filters
Journal ArticleDOI
Capture of carbon dioxide from air and flue gas in the alkylamine-appended metal-organic framework mmen-Mg2(dobpdc).
Thomas M. McDonald,Woo Ram Lee,Jarad A. Mason,Brian M. Wiers,Chang Seop Hong,Jeffrey R. Long +5 more
TL;DR: The performance characteristics of mmen-Mg(2)(dobpdc) indicate it to be an exceptional new adsorbent for CO(2) capture, comparing favorably with both amine-grafted silicas and aqueous amine solutions.
Journal ArticleDOI
Coumarin-Derived Cu2+-Selective Fluorescence Sensor: Synthesis, Mechanisms, and Applications in Living Cells
Hyo Sung Jung,Pil Seung Kwon,Jeong Won Lee,Jae I I Kim,Chang Seop Hong,Jong Wan Kim,Shihai Yan,Jin Yong Lee,Jung Hwa Lee,Taiha Joo,Jong Seung Kim +10 more
TL;DR: A novel coumarin-based fluorogenic probe bearing the 2-picolyl unit was developed as a fluorescent chemosensor with high selectivity and suitable affinity in biological systems toward Cu(2+) over other cations tested, and results indicate that 1 should be useful for the fluorescence microscopic imaging and the study on the biological functions of Cu( 2+.
Journal ArticleDOI
Superprotonic Conductivity of a UiO-66 Framework Functionalized with Sulfonic Acid Groups by Facile Postsynthetic Oxidation
TL;DR: This level of conductivity exceeds that of any proton-conducting MOF reported to date and is equivalent to the conductivity of the most effective known electrolyte, Nafion.
Journal ArticleDOI
A Pyrenyl-Appended Triazole-Based Calix[4]arene as a Fluorescent Sensor for Cd2+ and Zn2+
Sun Young Park,Jung Hee Yoon,Chang Seop Hong,Rachid Souane,Jong Seung Kim,Susan E. Matthews,Jacques Vicens +6 more
TL;DR: The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd(2+) and Zn(2+) and the fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd (2+)
Journal ArticleDOI
Diamine-functionalized metal-organic framework: Exceptionally high CO 2 capacities from ambient air and flue gas, ultrafast CO2 uptake rate, and adsorption mechanism
Woo Ram Lee,Sang Yeon Hwang,Dae Won Ryu,Kwang Soo Lim,Sang Soo Han,Dohyun Moon,Jungkyu Choi,Chang Seop Hong +7 more
TL;DR: In this paper, a framework en-Mg2(dobpdc) (1-en; en = ethylenediamine) functionalized with the primary amine en was prepared via postmodification.