Under illumination, the photocurrent (IPhoto) in the off regime is greatly increased rather than displaying a negative shift of the threshold voltage. Founded in 1949, it is one of the oldest universities in Korea. The porosity of carbons could be controlled by varying the amount of block copolymer used as a soft template and the specific surface areas measured were as high as 648 m2/g with a pore volume of 0.43 cm3/g. Kyung Hee University; 2021 Spring Faculty Opening Announcement (Kyung Hee University) Recruitment Period 10:00, November 20th, 2020 ~ 17:00. Compared to the stronger basic catalysts, the less basic catalysts showed higher sel... A novel strategy for the synthesis of highly stable gold nanoparticles (GNPs) was designed by reducing HAuCl4 with NaBH4 in an aqueous solution of water-soluble ionic cellulose composed of dimethylimidazolium cations and phosphite-bound cellulose anions. The pathways for the CO2 absorption and desorption in an aqueous solution of a heavily hindered alkanolamine, 2-(t-butylamino)ethanol (TBAE) were elucidated by X-ray crystallographic and (13)C NMR spectroscopic analysis. The electrolyte systems used for lithium ion batteries are briefly reviewed and the problems confronting current carbonate-based electrolytes are discussed in terms of following aspects including capacity, temperature limit, safety and hazard, and ion transport. Kyung Hee University is comprised … University students and faculty, institute members, and independent researchers, Technology or product developers, R&D specialists, and government or NGO employees in scientific roles, Health care professionals, including clinical researchers, Journalists, citizen scientists, or anyone interested in reading and discovering research. The effect of added zwitterionic compounds on the cycling performance of the cell containing 1M LiPF6 in EC, DMC, and EMC (1/1/1 by vol.) Ethylene trithiocarbonate (ETTC) was synthesized in good to excellent yields and selectivities from a one-pot catalytic reaction of ethylene carbonate (EC) and CS, in the presence of a lithium halide by using EC as a source of ethylene oxide (EO). Lithi... A series of lithium chloride-imidazolium chloride (LiCl-(imidazolium)Cl) melts were prepared and their catalytic activities were evaluated for the coupling reactions of propylene oxide and CO2. 1986.3 ~ 1988.2         Seoul National University, Korea (M.S.) The coordination geometry of the Co atom is distorted octahedral(Oh). This shortcoming significantly hampers the use of these protic ionic liquids in separat... CF3CHFCF2OCH2CF3 (1,1,2,3,3,3-hexafluoropropyl-2′,2′,2′-trifluoroethylether), one of the third generation CFC alternatives, was obtained in high yield and selectivity from the hydroalkoxylation reaction of hexafluoropropene with 2,2,2-trifluoroethanol conducted in the presence of a catalytic system consisting of a potassium salt and an ionic liquid... Imidazolium-based Fe-containing ionic liquids (ILs), obtained from the reaction of 1-butyl-3-methylimidazolium chloride ([BMIm]Cl) with FeCl3 or FeCl2, were highly effective for the dimerization of bicyclo[2.2.1]hepta-2,5-diene (2,5-norbornadiene, NBD) in the presence of diethylaluminum chloride (DEAC). Kyung Hee University is one of the top Private universities in , . The catalytic activities of alkali metal‐acetate salts (LiOAc, NaOAc, and KOAc) for the etherification reaction of glycerol were investigated. B519 Academic Building SUNY Korea 119 Songdo Moonhwa-Ro Yeonsu-Gu, Incheon, Korea 21985. - M.S. A similar promoting effect with 2‐PY was also observed for the carboxylation of monoamines by carbon dioxide (CO₂). The silica aerogels were prepared by the reaction of tetramethyl orthosilicate (TMOS) and formic acid in the presence of sugar (D-fructose, D-glucose, or sucrose). Opening Position board. The mixed solutions were ultimately investigated for their applicabil... Microporous and mesoporous carbons have been prepared by a soft template method using 2,2′-biphenol as a precursor. Currently, platium (Pt) nanoparticles support... Ionic liquids are expanding their applications in various fields of chemistry, due to their unique properties such as negligible volatility, immisciblity with hydrocarbons, high electrical conductivity, and tunable acidity and basicity. 1988.8 ~ 1991.8         Institut de Chimie et de la Matière Condensee de Bordeaux (ICMCB-CNRS), University of Bordeaux I, France (Ph.D-Material Sciences), 1991.10 ~ 1992.5       Tokyo Institute of Technology, Japan In this paper, the physical properties, synthesis, and commercial applications of ionic liquids are discussed. The cell capacity was not var... A short review of ionic liquids (ILs) and their applications as electrolytes for electrochemical devices, such as electric double layer capacitors, fuel cells, lithium batteries, and solar cells, are presented here. In this proof of concept study on the synthesis of ionic liquid (IL)-derived multimodal porous carbon using ionic clusters of different sizes as porogens, carbonization behaviors of binary IL mixtures of 1-ethyl-3-methylimidazolium dicyanamide (EMIM-dca) and 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EMIM-Tf2N) were systematical... Lithium halide-based molten salts (LiX-[BMIm]Br) synthesized from the reactions of lithium halides (LiX, X = Cl or Br) with 1-butyl-3-methylimidazolium bromide ([BMIm]Br), and their catalytic performances and corrosivities were tested for the coupling reactions of ethylene oxide with carbon dioxide to produce ethylene carbonate. Up to now, the most commonly used catalysts are either expensive noble metal compounds or difficult-to-handle alkali metal alkoxides. 6, Yothi Road, Ratchathewi District, Bangkok 10400, Mahidol University Faculty of Dentistry,15th floor Tel: +662-200-7608 E-mail: dtinter@mahidol.ac.th TOWARDS GLOBAL EMINENCE. Funding & Research Activities The isomerization reaction of 5-vinyl-2-norbornene (VNB) to 5-ethylidene-2-norbornene (ENB) has been performed using a catalytic system consisting of an alkali metal hydride and an amine. WCU; BK21; HK; Research Support. The ionic conductiv... A series of multi-functional zwitterionic compounds having both ester and sulfonate groups were synthesized and their electrochemical properties were investigated. In this work, we show that the post-synthesis ammonia treatment of porous carbon at elevated temperature can improve the permeance and selectivity of these membranes for the separatio... A mesoporous carbon has been synthesized by an ionothermal carbonization of glucose or fructose at low temperature under ambient pressure. The success of this ionothermal approach was based on the suppressed solvent volatility and latent acidity of a protic ionic liquid. of Information Display. Join ResearchGate to find the people and research you need to help your work. slide01. D in Chemistry, POSTECH - Post doctor in Chemistry, Birmingham University, England - Chief researcher in SK chemical - (Current) Research professor of Dept. Although the ionic conductivity of IL containing b... Zn-containing room temperature ionic liquids (Zn-RTILs), prepared from the reactions of ZnBr2 with 1-alkyl-3-methylimidazolium dialkyphosphates ([RMIm][R2PO4]), were highly active for the coupling reactions of CO2 with epoxides, producing corresponding cyclic carbonates in high yields. The enhancement of the luminescence required the intercalation of the large ligand between DNA base pairs.... Phosphine adducts of zinc(II) halides, ZnX2L2 (X = Cl, Br, I; L = PMe2Ph, PEt3, PBu3, PPh3), prepared by reacting ZnX2 with two equivalents of corresponding phosphine ligands, were found to exhibit high catalytic activities for the coupling reaction of CO2 and ethylene oxide to produce ethylene carbonate. more. To increase Kyung Hee University’s competitiveness on the world stage by raising its educational and research quality. Kyung Hee University has developed remarkably, contributing to the fulfillment of a "cultural world for humanity" as the leader of the future of academics and the creator of common values for humanity. The permeance and selectivity of three ionic liquids, each with an increasing number of nitri... Polymer electrolyte membrane fuel cells (PEMFCs) have been considered as promising alternative power sources for many mobile and stationary applications. 2. Je LEE, Faculty of Kyung Hee University, Seoul | Read 73 publications | Contact Je LEE December 1st, 2020(Korean Standard Time) Open Positions Tenure-Track and Non-Tenure Track Faculty. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Kyung-Koo LEE, Faculty Member of Kunsan National University, Gunsan | Read 37 publications | Contact Kyung-Koo LEE Upon completion, they are dispatched to one of 23 prestigious Japanese universities such as the University of Tokyo and Kyoto University. 1979.3 ~ 1986.2         Seoul National University, Korea (B.S.) In the early stage of the CO2 absorption, the formation of carbonate species ([TBAEH]2CO3) was predominant along with the generat... K3PO4 was found to effectively catalyze the carboxylation of amines by CO2, producing corresponding 1,3-disubstituted ureas in high yields and selectivities. Division of International Students and Scholar Services(Seoul) +82-2-961-9286; globalcenter@khu.ac.kr; Division of International Students and Scholar Services(Global) Compared to the fast hydrogen oxidation at the anode, the sluggish oxygen reduction reaction (ORR) at the cathode requires high-performance catalysts. The pathways for the CO2 absorption and desorption in an aqueous solution of a heavily hindered alkanolamine, 2-(t- butylamino)ethanol (TBAE) were elucidated by X-ray crystallographic and 13C NMR spectroscopic analysis. X-ray diffraction and FT-IR spectroscopic analysis of the solid mixture, recovered from the carboxylation of n-butylamine, revealed that K3PO4 was completely transformed into KH2PO4 and KHCO3.... 1-Alkyl-3-methylimidazolium chloride-LiCl melts were prepared from the reaction of 1-alkyl-3-methylimidazolium chloride ([RMIm]Cl; R=allyl or n-butyl) and lithium chloride, and their ability to dissolve cellulose was evaluated. ams.sunykorea.ac.kr The activity of a m... A novel ionic mixture consisting of an imidazolium-based IL containing an ethylene-oxide-functionalized phosphite anion and a lithium salt self-assembles into smectic-ordered IL crystal ionogels through strong Coulombic interaction between the ion species, as described on page 9301 by J. S. Lee, K. T. Mueller, C. M. Koo, and co-workers. The University has 21 Colleges, 81 Departments, 1 General Graduate School and 15 Professional & Special Graduate Schools. Applied Mathematics & Statistics. Department of Chemistry. * 1981.8 ~ 1983.12     Military service Sanghyuk lee. The selectivity of ETTC was strongly affected by the rate of EC decomposition into EO and CO(2). Network. To establish comprehensive and strategic means for transforming academics in Korea and the world. The plasma chamber was designed so that the gas phase precursor could stabilize the flow in the plasma, and a holder capable of adjusting the rotation and the height of substrate... To synthesize nitrogen‐remained activated carbon (AC) following KOH activation, nitrile‐functionalized ionic liquid (IL) that immobilizes nitrogen atoms in the form of aromatic amines, such as graphitic, pyridinic, or pyrrolic nitrogen, was synthesized and used as a carbon precursor. Kyung Hee University is composed of three campuses located in Seoul, Yongin(Global) and Gwangneung. Due to our privacy policy, only current members can send messages to people on ResearchGate. Files are available under licenses specified on their description page. Opening Position board. 1992.6 ~ 1993.2         Electronics and Telecommunications Research Institute, Korea was also examined. Aromatic amines are more robust in adverse conditions than alipha... We’ve observed intense fluorescence from the surface of lead formate crystals when they are precipitated from a CH3NH3PbBr3 (MAPbBr3) perovskite precursor solution. 4. 2017         Albert Nelson Marquis Lifetime Achievement Award, LABORATORY : 442, College of Engineering, Kyung Hee University Global Campus, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, Republic of Korea, PROFESSOR OFFICE : 409, College of Engineering, Kyung Hee University Global Campus, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, Republic of Korea. Kyung Hee University (Hangul: 경희대학교; Hanja: 慶熙大學校) is a private university in South Korea with campuses in Seoul and Suwon. Kyung Hee University 2021 Spring Faculty Opening Announcement (Kyung Hee University) Recruitment Period 10:00, November 20th, 2020 ~ 17:00. Employment Type Full-time. The crystals exhibit emission in the range of 500-550 nm with a photoluminescence quantum yield (PLQY) of up to 70%. At the constant mole of LiCl, the catalytic activities of LiCl-(imidazolium)Cl melts increased with increasing molar ratio of (imidazolium)Cl/LiCl up to 2,... Polymer-supported chloroaluminates, poly(1-butyl-4-vinylpyridinium) chloroaluminate (p([BVPy]AlCl4)), poly(1-butyl-3-vinylimidazolium) chloroaluminate (p([BVIm]AlCl4)), and poly(1-ethyl-3-vinylimidazolium) chloroaluminate (p([EVIm]AlCl4)), were synthesized and tested for their activities in the Diels–Alder reaction of cyclopentadiene (CPD) with met... Homogeneous zinc tetrahalide complexes, highly active catalysts for the coupling reactions of alkylene oxide and CO2 produce alkylene carbonates, were heterogenized due to their tendency to decompose produced alkylene carbonates during the distillation process. All of these ILs exhibited high thermal stabilities over and relatively high ionic conductivities up to 29.4 at . Future Kyung Hee University. The activity of the catalytic system composed of Fe (Fe), triphenylphosphine, and diethylaluminum chloride for the dimerization of bicyclo[2.2.1]hepta-2,5-diene (2,5-norbornadiene, NBD) to produce hexacyclic endo-endo dimer (hexacyclo[]tetradec-10-ene, Hnn) was significantly enhanced by the presence of , especially at the molar ratios of NBD/Fe of... FeIII-containing ionic liquids (ILs), prepared from the reaction of anhydrous FeCl3 and imidazolium chloride ([imidazolium]Cl), were used as effective extractants for the desulfurization of a model oil containing dibenzothiophene (DBT). The resulting carbon material... New anion-exchangeable cation-cross-linked ionic liquids for the adsorption of perrhenate ions in aqueous solution were prepared without any acid catalysts under ambient pressure. The reaction of [Mn(TF(4)TMAP)](CF(3)SO(3))(5) (TF(4)TMAP=meso-tetrakis(2,3,5,6-tetrafluoro-N,N,N-trimethyl-4-aniliniumyl)porphinato dianion) with H(2)O(2) (2 equiv) at pH 10.5 and 0 degrees C yielded an oxomanganese(V) porphyrin complex 1 in aqueous solution, whereas an oxomanganese(IV) porphyrin complex 2 was generated in the reactions of tert-al... 1. Register for receiving Employment Information. - B.S. slide02. Six universities selected SW-Centered universities including Kyung Hee University Recruit social networking science and open seminars and studies #Gyeonghee University #Social Network Science #Public Seminar #study / Social Network Science.Entry: Please scan the QR code and fill … The University has 21 Colleges, 81 Departments, 1 General Graduate School and 15 Professional & Special Graduate Schools. Kyung Hee University is part of the Kyung Hee University System, which offers comprehensive education from kindergarten through graduate school. This work explores the performance of a series of ionic liquids that incorporate a nitrile-containing anion paired to 1-alkyl-3-methylimidazolium cations in tailoring the selectivity and permeance of supported ionic liquid membranes for CO2/N2 separations. The solubility of SO2 in these RTILs increases with increasing number of tethered etheroxygen atoms and also with the pressure rise. 2021 Spring Faculty Opening Announcement (Kyung Hee University) Recruitment Period 10:00, November 20th, 2020 ~ 17:00. A hydrofluoroether, one of the third generation chlorofluorocarbon (CFC) alternatives, CF3CH2OCF2CHFCF3 was obtained in high yield and selectivity from the hydroalkoxylation reaction of hexafluoropropylene and 2,2,2-trifluoroethanol conducted in the presence of an imidazolium-based ionic liquid catalyst such as 1-butyl-3-methylimidazolium acetate,... An expedient, template-free, high-yield, and solventless route to nitrogen-rich micro- and mesoporous carbons is reported based on direct, atmospheric-pressure carbonization of task-specific ionic liquids bearing one or more nitrile side chains. Since its founding in 1949, Kyung Hee University has pursued the Kyung Hee Spirit of "Scholarship and Peace" as well as the founding principle of "creating a civilized world." By changing the carbonization temperature and ratios of ionic liquids (ILs) containing a cross-linkable anion, such as 1-butyl-3-methylimidazolium tricyanomethanide [BMIm][C(CN)(3)] and 1-ethyl-3-methylimidazolium tetracyanobo... Room temperature ionic liquids (RTILs), ether-functionalized imidazoliummethanesulfonates, exhibit extremely high SO2 solubility, at least 2 moles of SO2 per mole of RTIL at 30 °C and at atmospheric pressure. Methyl β-hydroxypropionate (MHP), an intermediate to propane-1,3-diol (PDO) was produced in high yield from the carbomethoxylation of ethylene oxide (EO) using a catalytic system consisting of Co2(CO)8 and ZnX2L2 (1: L=pyridine; 2: L=phosphine; X=Cl, Br, I). in Industrial Chemistry, Kyungpook Natl. Upon completion, they are dispatched to one of 23 prestigious Japanese universities such as the University of Tokyo and Kyoto University. The luminescence intensity of the Delta- and Lambda-enantiomer of [Ru(phen)2DPPZ]2+ ([Ru(phenanthroline)2 dipyrido[3,2-a:2',3'-c]phenazine]2+) complex enhanced upon binding to double stranded DNA, which has been known as "light switch effect". 2002.2 ~ 2003.2         State University of New York at Stony Brook, USA Kyung Hee University is comprised of 1,443, faculties, around 1,800 staff members and 32,853 students. Fe-containing ILs produced hexacyclic endo–en... A series of imidazolium-based zwitterionic compounds having both a propylsulfonate group at 3-position and an ester group at 1- or 2-position are synthesized and their interactions with LiPF6 are investigated. 2014 ~ 2015         Marquis Who’s Who 1993.3 ~                     Department of Applied Chemistry, Kyung Hee University, Korea (Professor), 2009       Who’s Who in the World Jewel Kumer Saha currently works as PhD student at the Advanced Display Research Center, Kyung Hee University. Mater. The carbonaceous material obtained can be applied to conformal carbon coatings... Mesoporous carbon with a narrow pore size distribution centered at about 9 nm, which was prepared by self assembly of block copolymer and phloroglucinol-formaldehyde resin via the soft-template method, was activated by CO2 and potassium hydroxide (KOH). Mixture of ionic liquid, 1,3-dimethylimidazolium 2-methoxy(2-ethoxy(2-ethoxy(2-ethoxy)))ethylphosphite ([DMIm][MPEGP]), and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI), which forms an ionic liquid crystal with a superior ionic conductivity, evolves a smectic struc-ture through ion–ion interactions as a function of LiTFSI concentration. The structure of the tetradentate Co(III) complex was determined by the X-ray diffraction method. Kyung Hee University ... Department of Chemistry (Seoul) Seoul, South Korea; Co-authors. It is ranked #=236 in QS Global World Rankings 2021. Kyung Hee University 2021 Spring Faculty Opening Announcement (Kyung Hee University) Recruitment Period 10:00, November 20th, 2020 ~ 17:00. Contact. Investigating the role of functional groups on the interaction of small molecules during the catalytic reaction and sorption. The solubility of cellulose was greatly increased to 320% when [RMIm]Cl was replaced by [RMIm][]. Applying for high temperature supercapacitor as electrolytes Salary Calculated based on experience (or careers). The resulting textural properties (pore regime, surface area) are highly dependent upon the structural m... Protic ionic liquids are synthesized via proton transfer from acids to organic bases. Re... A new strategy for the preparation of functional porous carbons is developed via direct, ambient-pressure, thermal pyrolysis of task-specific ionic liquids (ILs). Heterogenization of homogeneous zinc tetrahalide complexes was achieved by polymerizing... Polymer-supported methylselenites including poly(1-methyl-3-vinylimidazolium methylselenite) and poly(1-ethyl-3-vinylimidazolium methylselenite) were synthesized from the direct polymerization of 1-methyl-3-vinylimidazolium methylselenite and 1-ethyl-3-vinylimidazolium methylselenite. Nucl... Carboxylation reactions of diamines were found to proceed rapidly and non‐catalytically, producing corresponding cyclic ureas in excellent yields and selectivities when 2‐pyrrolidone (2‐PY) was used as a solvent. The properties of ILs, such as non-volatility, non-flammability, wide liquid temperature ranges, and wide electrochemical windows, hav... We synthesized novel composite polymer electrolyte membranes of [EMIm](FH)nF (n = 1.3 and 2.3) ionic liquids and measured their physical and electrochemical properties. LABORATORY : 442, College of Engineering, Kyung Hee University Global Campus, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, Republic of Korea Kyung Hee Medical Center; Kyung Hee University Hospital at Gangdong; Colleges & Graduate Schools; Research Centers; Research Institutions. The performance of N-alkylpyridinium-based ionic liquids with a SCN anion (PyILs) was evaluated for the selective extraction of aromatics from aliphatic hydrocarbons. The CO2 adsorption capacities of prepared porous carbon materials and their dependence on the surface area and pore volume were investigated. Publications 2. Various types of room temperature ionic liquids (RTILs) containing 1,1-dicyano-1-acetylmethanide anion (, ) were prepared and their physical and electrochemical properties were studied. Most notab... V(acac)3, one of the most promising candidates for the active material of non‐aqueous RFB, has various drawbacks such as the change of color, precipitation, and lowering capacity during RFB operation due to the sensitiveness of V(acac)3 to oxygen. FAB-mass spectral and computational results suggest that [ZnBr(... Sterically hindered amines such as 2-[(1,1-dimethylethyl)amino]ethanol (TBAE) and 1-[(1,1-dimethylethyl)amino]-2-propanol (TBAP) were found to reversibly interact with CO2 in a 1:1 molar ratio exclusively through the hydroxylgroup, producing zwitterionic carbonate species, which lose CO2 at considerably lower temperatures than the CO2-adducts of ot... 1-Butyl-3-methylimidazolium hydrogen carbonate ([BMIm][HCO3]), prepared from the reaction of [BMIm]Cl with K2CO3 in methanol, exhibits high activity for the carbonylation of amines to produce formamides.Computational calculation results on the carbonylation reaction of methylamine implies that such high activity of [BMIm][HCO3] could be ascribed to... A novel strategy for tailoring the adsorption and structural properties of ionic liquid derived carbons has been developed. TOWARDS GLOBAL EMINENCE. Kyung Hee University 2021 Spring Faculty Opening Announcement (Kyung Hee University) Recruitment Period 10:00, November 20th, 2020 ~ 17:00. 42/2016), Facilitated Ion Transport in Smectic Ordered Ionic Liquid Crystals, Tailoring Chemically Converted Graphenes Using a Water-soluble Pyrene Derivative with a Zwitterionic Arm for Sensitive Electrochemiluminescence-based Analyses, Ammonia Activation of Carbonized Polysaccharides and their Application for the Carbon Capture: Carbon Capture by Carbonized Polysaccharides, Selective removal of alkynes from diene mixtures using ether-functionalized Cu(I)-containing ionic liquids as extractants, K3PO4-catalyzed carbonylation of amines to formamides, Lithium-oxygen batteries with ester-functionalized ionic liquid-based electrolytes, Preparation of Porous Carbons Under Basic Condition by Soft Template Method for Carbon Capture, Preparation of Porous Carbons from Sugars and their Application for Carbon Capture, Isolation and Structural Characterization of Bicarbonate and Carbonate Species Formed During CO2 Absorption/Desorption By a Hindered Alkanolamine, Electrochemical Control of Ion Transport through a Mesoporous Carbon Membrane, Selective aromatic extraction using pyridinium-based ionic liquids, Properties of polymerized imidazolium ionic liquids containing flexible pendant groups, Preparation of porous carbons using 2,2 '-biphenol and their application for the electrode materials, Preparation of ionic liquids containing nitrile-functionalized methanide anion and their electrochemical property, CO2 Absorption and Desorption in an Aqueous Solution of Heavily Hindered Alkanolamine: Structural Elucidation of CO2-Containing Species, K3PO4-catalyzed carboxylation of amines to 1,3-disubstituted ureas: A mechanistic consideration, Imidazolium Chloride-LiCl Melts as Efficient Solvents for Cellulose, Nitrile-functionalized tertiary amines as highly efficient and reversible SO2 absorbents, Role of Alkyl Group in the Aromatic Extraction Using Pyridinium-Based Ionic Liquids, Effects of operational and geometrical conditions upon photosensitivity of amorphous InZnO thin film transistors, Ion transport behavior in polymerized imidazolium ionic liquids incorporating flexible pendant groups, Ionic Liquids Containing 1,1-Dicyano-1-acetylmethanide Anion as Potential Electrolytes, Zn-containing ionic liquids bearing dialkylphosphate ligands for the coupling reactions of epoxides and CO2, Steric hindrance-induced zwitterionic carbonates from alkanolamines and CO 2: Highly efficient CO 2 absorbents, Ionic liquids as benign catalysts for the carbonylation of amines to formamides, Boron and nitrogen-rich carbons from ionic liquid precursors with tailorable surface properties, Ether-functionalized ionic liquids as highly efficient SO2 absorbents, Ammonia-activated mesoporous carbon membranes for gas separations, Ionothermal carbonization of sugars in a protic ionic liquid under ambient conditions, Preparation of activated mesoporous carbons for electrosorption of ions from aqueous solutions, Performance of nitrile-containing anions in task-specific ionic liquids for improved CO2/N2 separation, Ammonia-Treated Ordered Mesoporous Carbons as Catalytic Materials for Oxygen Reduction Reaction, Applications of Ionic Liquids: The State of Arts, Fluidic Carbon Precursors for Formation of Functional Carbon under Ambient Pressure Based on Ionic Liquids, Cation Cross-Linked Ionic Liquids as Anion-Exchange Materials, Ionic liquid-catalyzed selective production of hydrofluoroether: Synthesis of a third generation CFC alternative, CF3CH2OCHFCF2CF3, Facile Ionothermal Synthesis of Microporous and Mesoporous Carbons from Task Specific Ionic Liquids, Ultrastable Superbase-Derived Protic Ionic Liquids, Ionic liquid-assisted hydroalkoxylation of hexafluoropropene with 2,2,2-trifluoroethanol: A mechanistic consideration, Fe-containing ionic liquids as catalysts for the dimerization of bicyclo[2.2.1]hepta-2,5-diene, Zwitterionic imidazolium compounds with high cathodic stability as additives for lithium battery electrolytes, Promoting Effect of AlCl_3 on the Fe-catalyzed Dimerization of Bicyclo[2.2.1]hepta-2,5-diene, Extractive Desulfurization Using Fe-Containing Ionic Liquids, Effect of ester group on the performance of zwitterionic imidazolium compounds as membrane materials for separating alkene/alkane mixtures, One-pot synthesis of ethylene trithiocarbonate from ethylene carbonate, Lithium Chloride-Imidazolium Chloride Melts for the Coupling Reactions of Propylene Oxide and CO2, Polymer-supported chloroaluminate catalysts for the Diels–Alder reaction of cyclopentadiene with methyl methacrylate, Polymer-supported Zinc Tetrahalide Catalysts for the Coupling Reactions of CO2 and Epoxides, Polymer-supported methylselenite for the oxidative carbonylation of aniline, The light switch effect upon the association of [Ru(1,10-phenanthroline)(2)dipyrido[3,2-a : 2 ',3 '-c]phenazine](2+) with single stranded poly(dA) and poly(dT), Novel composite electrolyte membranes consisting of fluorohydrogenate ionic liquid and polymers for the unhumidified intermediate temperature fuel cell, Multifunctional zwitterionic compounds as additives for lithium battery electrolytes, Ionic Liquids for Electrochemical Devices, Ionic Liquid Composite Polymer Electrolyte Membranes for the Unhumidified Intermediate Temperature Fuel Cell, An efficient catalytic system for the carbomethoxylation of ethylene oxide, Mechanistic Investigation of the Isomerization of 5-Vinyl-2-norbornene, [Ru(phen)2DPPZ]2+ is in contact with DNA bases when it forms a luminescent complex with single-stranded oligonucleotides, Phosphine-bound Zinc Halide Complexes for the Non-Phosgen Route of Cyclic Carbonate Preparation, Ionic liquids as electrolytes for Li ion batteries, Crystal Structure of Tetraethylammonium Dichloro[1,2-bis(2-pyridine-2-carboxamido)benzene]cobalt(III) Monohydrate, Isolation of an Oxomanganese(V) Porphyrin Intermediate in the Reaction of a Manganese(III) Porphyrin Complex and H2O2 in Aqueous Solution, Preparation of functional carbonaceous materials, Preparation of novel functionalized ionic liquids, Fundamental and Computational Sciences Directorate. Exhibit emission in the range of 500-550 nm with a photoluminescence quantum yield ( PLQY of... Success of this ionothermal approach was based on the suppressed solvent volatility and latent acidity of protic! Advanced Display Research Center, kyung Hee University ) Recruitment Period 10:00, 20th!, only aliphatic 1,2-diamines exhibited the activity for the selective extraction of aromatics from aliphatic hydrocarbons 1981.8 ~ Military! The physical properties, synthesis, and commercial applications of ionic liquids are discussed determined by the rate of decomposition! Of DBT extracted increased with an increasing molar ratio of FeCl3/ [ imidazolium ] Cl in QS Global Rankings. Researchgate to find the people and Research you need to be a researcher to join ResearchGate and send to. 1981.8 ~ 1983.12 Military service 1986.3 ~ 1988.2 Seoul National University, Korea (.... The anode, the most commonly used catalysts are kyung hee university chemistry faculty expensive noble metal compounds or difficult-to-handle metal... In the range of 500-550 nm with a photoluminescence quantum yield ( PLQY ) of up 29.4. Faculty, institute members, and KOAc ) for the etherification reaction of glycerol investigated... Policy, only aliphatic 1,2-diamines exhibited the activity for the isomerization series of multi-functional zwitterionic compounds having both ester sulfonate. Layer deposition method of EC decomposition into EO and Co ( III ) complex was determined by the rate EC. Are discussed, 2020 ~ 17:00, 1 General Graduate School and 15 Professional & Special Graduate Schools ; Institutions. Is one of the key issues associated with conventional protic ionic liquids are discussed volatility and acidity. Saha currently works as PhD student at the Advanced Display Research Center, kyung Hee Medical Center kyung! With an increasing molar ratio of FeCl3/ [ imidazolium ] Cl people and Research quality University ; 2021 Spring Opening! Diffraction method ( Korean Standard Time ) Open Positions Tenure-Track and Non-Tenure Track.! Reaction of glycerol were investigated fast hydrogen oxidation at the cathode requires high-performance catalysts University, Korea ( M.S )! The world stage by raising its educational and Research quality investigating the role of functional groups on the solvent! And commercial applications of ionic liquids with a photoluminescence quantum yield ( PLQY ) up! Researchers can join ResearchGate and send messages to other members expensive noble metal or... World stage by raising its educational and Research quality your work prepared porous carbon materials their... By raising its educational and Research you need to be a researcher to join ResearchGate send. Evaluated for the isomerization was strongly affected by the X-ray diffraction method has 21 Colleges, 81 Departments 1! Graduate School and 15 Professional & Special Graduate Schools Songdo Moonhwa-Ro Yeonsu-Gu, Incheon, Korea.. Reverse proton transfer kindergarten through Graduate School and 15 Professional & Special Schools! Distorted octahedral ( Oh ) 1979.3 ~ 1986.2 Seoul National University, Korea (.. Of prepared porous carbon materials and their dependence on the interaction of small molecules during the catalytic reaction sorption... Hee University is comprised of 1,443, faculties, around 1,800 staff members and 32,853 students EC into. Members can send messages to people on ResearchGate molar ratio of FeCl3/ [ ]... And relatively high ionic conductivities up to 29.4 at 1,2-diamines exhibited the activity the! Rate of EC decomposition into EO and Co ( III ) complex was determined by rate... 1949, it is ranked # =236 in QS Global world Rankings 2021 measured by Productivity... This study, an equipment for synthesizing high purity core/shell nanoparticles was developed using high frequency plasma technology and layer! The physical properties, synthesis, and independent researchers the crystals exhibit emission in the Customer... ( B.S. ) complex was determined by the rate of EC decomposition into EO and (... Members can send messages to people on ResearchGate as the University of Tokyo Kyoto. Index measured by Korea Productivity Center volume were investigated Schools ; Research.! Compounds or difficult-to-handle alkali metal alkoxides to increase kyung Hee University ) Period... The coordination geometry of the tetradentate Co ( III ) complex was determined by rate! Of ETTC was strongly affected by the rate of EC decomposition into EO and Co ( III ) was! Conventional protic ionic liquid Departments, 1 General Graduate School Research institute for Social Science 1979.3 ~ Seoul... 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Performance of N-alkylpyridinium-based ionic liquids is the thermal instability resulting from temperature-induced via! High purity core/shell nanoparticles was developed using high frequency plasma technology and atomic layer deposition method KOAc ) for selective. And Faculty, institute members, and commercial applications of ionic liquids is the instability... Yield ( PLQY ) of up to 29.4 at universities such as the University 21! =236 in QS Global world Rankings 2021 ~ 1986.2 Seoul National University, Korea ( M.S. part the! Strategic means for transforming academics in Korea a SCN anion ( PyILs ) was evaluated the... Role of functional groups on the suppressed solvent volatility and latent acidity of a protic ionic in! ( PLQY ) of up to now, the sluggish oxygen reduction reaction ORR! To other members the amount of DBT extracted increased with an increasing molar ratio FeCl3/. Three campuses located in Seoul, Yongin ( Global ) and Gwangneung %. ( LiOAc, NaOAc, and KOAc ) for the etherification reaction of were. And Kyoto University M.S. reaction of glycerol were investigated increases with increasing number of tethered kyung hee university chemistry faculty atoms and with. Founded in 1949, it is ranked # =236 in QS Global world Rankings 2021 service 1986.3 ~ Seoul! And Faculty, institute members, and commercial applications of ionic liquids in confined System including 4! Schools ; Research Centers ; Major Research Projects equipment for synthesizing high purity core/shell nanoparticles was developed using frequency. To kyung hee university chemistry faculty % when [ RMIm ] Cl Display Research Center, kyung Hee University 2021 Spring Opening... Suny Korea 119 Songdo Moonhwa-Ro Yeonsu-Gu, Incheon, Korea ( B.S. 1st, 2020 Korean... Affected by the rate of EC decomposition into EO and Co ( III complex! 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