Changhoon Lee

Ternary selenides A₂Sb₄Se₈ (A = K, Rb and Cs) as an n-type thermoelectric material with high power factor and low lattice thermal conductivity: importance of the conformationally flexible Sb–Se–Se–Sb bridges

Lee, C., Kim, S., Son, W.-J., Shim, J.-H., & Whangbo, M.-H. (2020, January 1). RSC Advances.

Cause for the Orbital Ordering of Cs₂AgF₄ and Its Effect on Thermoelectric Properties

Lee, C., Shim, J.-H., & Whangbo, M.-H. (2018, September 17). Inorganic Chemistry.

Comparison of the electronic and thermoelectric properties of three layered phases Bi2Te3, PbBi2Te4 and PbBi4Te7: LEGO thermoelectrics

Lee, C., Kim, J. N., Tak, J.-Y., Cho, H. K., Shim, J. H., Lim, Y. S., & Whangbo, M.-H. (2018, November 1). AIP Advances.

Magnetic structure of (C₅H₁₂N)CuBr₃: origin of the uniform Heisenberg chain behavior and the magnetic anisotropy of the Cu²⁺(S = 1/2) ions

Lee, C., Hong, J., Son, W.-joon, Kan, E., Shim, J. H., & Whangbo, M.-H. (2016, January 1). RSC Advances.

Spin–Lattice Coupling in [Ni(HF₂)(pyrazine)₂]SbF₆ Involving the HF₂^– Superexchange Pathway

O’Neal, K. R., Holinsworth, B. S., Chen, Z., Peterson, P. K., Carreiro, K. E., Lee, C., … Musfeldt, J. L. (2016, November 18). Inorganic Chemistry.

Organic–inorganic hybrid perovskites ABI₃(A = CH₃NH₃, NH₂CHNH₂; B = Sn, Pb) as potential thermoelectric materials: a density functional evaluation

Lee, C., Hong, J., Stroppa, A., Whangbo, M.-H., & Shim, J. H. (2015, January 1). RSC Advances.

Analysis of the Difference between the Pyroxenes LiFeSi₂O₆ and LiFeGe₂O₆ in Their Spin Order, Spin Orientation, and Ferrotoroidal Order

Lee, C., Kang, J., Hong, J., Shim, J. H., & Whangbo, M.-H. (2014, February 3). Chemistry of Materials.

Evaluating the Curie-Weiss Temperature of a Magnetic System Composed of Nonequivalent Magnetic Ions in Terms of Spin Exchange Constants

Lee, K. H., Lee, J. Y., Lee, C., & Whangbo, M.-H. (2014, May 20). Bulletin of the Korean Chemical Society.

Enhancing the Thermoelectric Properties of Layered Transition-Metal Dichalcogenides 2H-MQ₂ (M = Mo, W; Q = S, Se, Te) by Layer Mixing: Density Functional Investigation

Lee, C., Hong, J., Whangbo, M.-H., & Shim, J. H. (2013, August 22). Chemistry of Materials.

CuBr₂ – A New Multiferroic Material with High Critical Temperature

Zhao, L., Hung, T. L., Li, C. C., Chen, Y. Y., Wu, M. K., Kremer, R. K., … Kim, K. H. (2012, April 10). Advanced Materials.

Increasing the Phase-Transition Temperatures in Spin-Frustrated Multiferroic MnWO₄ by Mo Doping

Meddar, L., Josse, M., Maglione, M., Guiet, A., La, C., Deniard, P., … Payen, C. (2012, January 6). Chemistry of Materials.

Influence of HF2- geometry on magnetic interactions elucidated from polymorphs of the metal-organic framework [Ni(HF2)(pyz)(2)]PF6 (pyz = pyrazine)

Dalton Transactions (Cambridge, England : 2003), 41(24), 7235–7243.

Investigation of the spin exchange interactions and the magnetic structure of the high-temperature multiferroic CuBr2

Lee, C., Liu, J., Whangbo, M.-H., Koo, H.-J., Kremer, R. K., & Simon, A. (2012, August 21). Physical Review B.

Magnetic properties and energy-mapping analysis

Xiang, H., Lee, C., Koo, H.-J., Gong, X., & Whangbo, M.-H. (2012, October 3). Dalton Transactions.

Optical Properties of the Orchid Colored Silver(II) Fluoride Cs₂AgF₄

Tong, J., Köhler, J., Simon, A., Lee, C., & Whangbo, M. H. (2012, August 24). Zeitschrift Für Anorganische Und Allgemeine Chemie.

Spin Reorientation in the Square-Lattice Antiferromagnets RMnAsO (R = Ce, Nd): Density Functional Analysis of the Spin-Exchange Interactions between the Rare-Earth and Transition-Metal Ions

Lee, C., Kan, E., Xiang, H., Kremer, R. K., Lee, S.-H., Hiroi, Z., & Whangbo, M.-H. (2012, June 5). Inorganic Chemistry.

[Ni(HF2)(3-Clpy)(4)]BF4 (py = pyridine): Evidence for spin exchange along strongly distorted F center dot center dot center dot H center dot center dot center dot F- bridges in a one-dimensional polymeric chain

Inorganic Chemistry, 51(14), 7520–7528.

Density functional analysis of the electronic structure of Cs₉InO₄:Evidence for the presence of a Cs^–anion

Hoch, C., Simon, A., Lee, C., Whangbo, M.-H., & Köhler, J. (2011, March 3). Zeitschrift Für Kristallographie.

Full Geometry Optimizations of Bond-Stretch Isomers of C₂₀²⁺Fullerene Dication by the Hybrid Density Functional B3LYP Methods

Lee, J.-H., Lee, C.-H., Park, S.-S., & Lee, K.-H. (2011, January 20). Bulletin of the Korean Chemical Society.

Metal Anions in Metal-Rich Compounds and Polar Intermetallics

[Review of ]. European Journal of Inorganic Chemistry, (26), 3841–3847.

On the High Magnetic-Ordering Temperature of the 5d Magnetic Oxide Ca₃LiOsO₆ Crystallizing in a Trigonal Crystal Structure: Density Functional Analysis

Kan, E., Wu, F., Lee, C., Kang, J., & Whangbo, M.-H. (2011, March 25). Inorganic Chemistry.

Pressure-Induced Local Structure Distortions in Cu(pyz)F₂(H₂O)₂

Musfeldt, J. L., Liu, Z., Li, S., Kang, J., Lee, C., Jena, P., … Whangbo, M.-H. (2011, June 6). Inorganic Chemistry.

Quasi-one-dimensional antiferromagnetism and multiferroicity in CuCrO4

Law, J. M., Reuvekamp, P., Glaum, R., Lee, C., Kang, J., Whangbo, M.-H., & Kremer, R. K. (2011, July 28). Physical Review B.

Single-ion anisotropy, Dzyaloshinskii-Moriya interaction, and negative magnetoresistance of the spin-12pyrochloreR2V2O7

Xiang, H. J., Kan, E. J., Whangbo, M.-H., Lee, C., Wei, S.-H., & Gong, X. G. (2011, May 2). Physical Review B.

Spin/Charge Redistributions and Oxygen Atom Displacements Induced by Spin Flip and Hole Doping in the CuO2 Layer of High-Temperature Superconductors

Lee, C., Kan, E. J., Whangbo, M.-H., Bussmann-Holder, A., & Simon, A. (2011, July 18). Journal of Superconductivity and Novel Magnetism.

Structural, Electronic, and Magnetic Properties of Quasi-1D Quantum Magnets [Ni(HF₂)(pyz)₂]X (pyz = pyrazine; X = PF₆^–, SbF₆^–) Exhibiting Ni-FHF-Ni and Ni-pyz-Ni Spin Interactions

Manson, J. L., Lapidus, S. H., Stephens, P. W., Peterson, P. K., Carreiro, K. E., Southerland, H. I., … Plonczak, A. (2011, May 20). Inorganic Chemistry.

[Cu(HF₂)₂(pyrazine)]_n: A Rectangular Antiferromagnetic Lattice with a Spin Exchange Path Made Up of Two Different FHF⁻ Bridges

Manson, J. L., Warter, M. L., Schlueter, J. A., Lancaster, T., Steele, A. J., Blundell, S. J., … Plonczak, A. (2011, January 14). Angewandte Chemie International Edition.

Analysis of the Magnetic Structure and Ferroelectric Polarization of Monoclinic MnSb₂S₄ by Density Functional Theory Calculations

Tian, C., Lee, C., Kan, E., Wu, F., & Whangbo, M.-H. (2010, November 1). Inorganic Chemistry.

Ferrimagnetism in zigzag graphene nanoribbons induced by main-group adatoms

Applied Physics Letters, 96(10).

Ferromagnetically Coupled Shastry-Sutherland Quantum Spin Singlets in(CuCl)LaNb2O7

Tassel, C., Kang, J., Lee, C., Hernandez, O., Qiu, Y., Paulus, W., … Lee, S.-H. (2010, October 14). Physical Review Letters.

Magnetic excitations in infinite-layer antiferromagnetic insulator

Journal of the Physical Society of Japan, 79(3).

Prediction for room-temperature half-metallic ferromagnetism in the half-fluorinated single layers of BN and ZnO

Applied Physics Letters, 97(12).

Spin-lattice interactions through the quantum critical transition inCu(pyz)(NO3)2

Günaydın-Şen, Ö., Lee, C., Tung, L. C., Chen, P., Turnbull, M. M., Landee, C. P., … Musfeldt, J. L. (2010, March 31). Physical Review B.

Structure and Energetics of (C₆₀)₂²⁺Conformers: Quantum Chemical Studies

Lee, C.-H., Park, S.-S., Lee, W.-R., & Lee, K.-H. (2010, February 20). Bulletin of the Korean Chemical Society.

The layered ferromagnet Cs2AgF4: Antiferromagnetic inter-layer coupling driven by magnetic dipole-dipole interactions

Zeitschrift fur Kristallographie, 225(11), 498–503.

Theoretical Investigation of the Magnetic Structure and Ferroelectric Polarization of the Multiferroic Langasite Ba₃NbFe₃Si₂O₁₄

Lee, C., Kan, E., Xiang, H., & Whangbo, M.-H. (2010, August 27). Chemistry of Materials.

π-Back-Donation Effect of the Cyanide Ligands on the Electron Correlation and Charge Transfer in Prussian Blue RbMn[Fe(CN)₆]

Tian, C., Kan, E., Lee, C., & Whangbo, M.-H. (2010, March 3). Inorganic Chemistry.

Analysis of Electronic Structures and Chemical Bonding of Metal‐rich Compounds. 2. Presence of Dimer (T–T)^4– and Isolated T^2– Anions in the Polar Intermetallic Cr₅B₃‐Type Compounds AE₅T₃ (AE = Ca, Sr; T = Au, Ag, Hg, Cd, Zn) 

Lee, C., Whangbo, M. H., & Köhler, J. (2009, December 22). Zeitschrift Für Anorganische Und Allgemeine Chemie.

Characterization of the Antiferromagnetism in Ag(pyz)₂(S₂O₈) (pyz = Pyrazine) with a Two-Dimensional Square Lattice of Ag²⁺ Ions

Manson, J. L., Stone, K. H., Southerland, H. I., Lancaster, T., Steele, A. J., Blundell, S. J., … Stephens, P. W. (2009, March 11). Journal of the American Chemical Society.

Consequences of the intrachain dimer-monomer spin frustration and the interchain dimer-monomer spin exchange in the diamond-chain compound azurite Cu-3(CO3)(2)(OH)(2)

Journal of Physics. Condensed Matter, 21(39).

Density Functional Investigation of the Antiferromagnetic Ordering, Spin Orientation, and Ferroelectric Polarization of Rare-Earth Iron Borate TbFe₃(BO₃)₄

Lee, C., Kang, J., Lee, K. H., & Whangbo, M.-H. (2009, April 29). Chemistry of Materials.

Density-functional analysis of spin exchange and ferroelectric polarization inAgCrO2

Kan, E. J., Xiang, H. J., Zhang, Y., Lee, C., & Whangbo, M.-H. (2009, September 14). Physical Review B.

Effect of Magnetic Dipole−Dipole Interactions on the Spin Orientation and Magnetic Ordering of the Spin-Ladder Compound Sr₃Fe₂O₅

Koo, H.-J., Xiang, H., Lee, C., & Whangbo, M.-H. (2009, August 31). Inorganic Chemistry.

Magnetic structure and ferroelectric polarization ofMnWO4investigated by density functional calculations and classical spin analysis

Tian, C., Lee, C., Xiang, H., Zhang, Y., Payen, C., Jobic, S., & Whangbo, M.-H. (2009, September 22). Physical Review B.

Magnetoelastic Coupling through the Antiferromagnet-to-Ferromagnet Transition of Quasi-Two-Dimensional[Cu(HF2)(pyz)2]BF4Using Infrared Spectroscopy

Musfeldt, J. L., Vergara, L. I., Brinzari, T. V., Lee, C., Tung, L. C., Kang, J., … Whangbo, M.-H. (2009, October 8). Physical Review Letters.

Spin fluctuations and orbital ordering in quasi-one-dimensional α-Cu(dca)2(pyz) {dca=dicyanamide=N(CN)2−; pyz=pyrazine}, a molecular analogue of KCuF3

Manson, J. L., Lancaster, T., Blundell, S. J., Qiu, Y., Singleton, J., Sengupta, P., … Whangbo, M.-H. (2009, July 2). Polyhedron.

Strong H···F Hydrogen Bonds as Synthons in Polymeric Quantum Magnets: Structural, Magnetic, and Theoretical Characterization of [Cu(HF₂)(pyrazine)₂]SbF₆, [Cu₂F(HF)(HF₂)(pyrazine)₄](SbF₆)₂, and [CuAg(H₃F₄)(pyrazine)₅](SbF₆)₂

Manson, J. L., Schlueter, J. A., Funk, K. A., Southerland, H. I., Twamley, B., Lancaster, T., … Trial, D. (2009, March 16). Journal of the American Chemical Society.

Structure related photocatalytic properties of TiO2

Bulletin of the Korean Chemical Society, 30(2), 402–404.

Symmetry-Dependent Strong Reduction of the Spin Exchange Interactions in Cs₂CuCl₄ by the 6p Orbitals of Cs⁺ Ions

Lee, C., Kang, J., Lee, K. H., & Whangbo, M.-H. (2009, March 27). Inorganic Chemistry.

Uptake effects of two electrons for relative stability and atomic structures of carbon cluster isomers of C-20: ab initio methods

Bulletin of the Korean Chemical Society, 30(2), 445–448.

Analysis of electronic structures and chemical bonding of metal‐rich compounds. I. Density functional study of Pt metal, LiPt₂, LiPt, and Li₂Pt

Lee, C., Whangbo, M. H., & Köhler, J. (2008, May 16). Journal of Computational Chemistry.

Characterization of the Magnetic and Structural Properties of Copper Carbodiimide, CuNCN, by Neutron Diffraction and First-Principles Evaluations of Its Spin Exchange Interactions

Liu, X., Dronskowski, R., Kremer, R. K., Ahrens, M., Lee, C., & Whangbo, M.-H. (2008, June 27). The Journal of Physical Chemistry C.

Charge Order inLuFe2O4: Antiferroelectric Ground State and Coupling to Magnetism

Angst, M., Hermann, R. P., Christianson, A. D., Lumsden, M. D., Lee, C., Whangbo, M.-H., … Mandrus, D. (2008, November 26). Physical Review Letters.

Experimental and Theoretical Characterization of the Magnetic Properties of CuF₂(H₂O)₂(pyz) (pyz = pyrazine): A Two-Dimensional Quantum Magnet Arising from Supersuperexchange Interactions through Hydrogen Bonded Paths

Manson, J. L., Conner, M. M., Schlueter, J. A., McConnell, A. C., Southerland, H. I., Malfant, I., … Whangbo, M.-H. (2008, November 24). Chemistry of Materials.

Kinetics of Coloration in Photochromic Organoammonium Polyoxomolybdates

Dessapt, R., Collet, M., Coué, V., Bujoli-Doeuff, M., Jobic, S., Lee, C., & Whangbo, M.-H. (2008, December 19). Inorganic Chemistry.

On the Anisotropy of the Magnetic Properties of CsYbZnSe₃

Chan, G. H., Lee, C., Dai, D., Whangbo, M.-H., & Ibers, J. A. (2008, February 8). Inorganic Chemistry.

Structure and Magnetic Properties of Oxychalcogenides A₂F₂Fe₂OQ₂(A = Sr, Ba; Q = S, Se) with Fe₂O Square Planar Layers Representing an Antiferromagnetic Checkerboard Spin Lattice

Kabbour, H., Janod, E., Corraze, B., Danot, M., Lee, C., Whangbo, M.-H., & Cario, L. (2008, June 6). Journal of the American Chemical Society.

Absence of a spiral magnetic order inLi2CuO2containing one-dimensionalCuO2ribbon chains

Xiang, H. J., Lee, C., & Whangbo, M.-H. (2007, December 28). Physical Review B.

IrIn₇GeO₈ = [IrIn₆](GeO₄)(InO₄) und Verbindungen der Mischkristallreihe [IrIn₆](Ge_1+xIn_1−4x/3O₈) (0 ≤ x ≤ 0.75) – erste Oxide mit [IrIn₆]‐Oktaedern

Köhler, J., Friedrich, H. A., Lee, C., & Whangbo, M. H. (2007, June 25). Zeitschrift Für Anorganische Und Allgemeine Chemie.

On the Electronic Structure Required for the Uniaxial Magnetic Properties of the Magnetic Metal SrCo₆O₁₁

Lee, C., Whangbo, M.-H., & Villesuzanne, A. (2007, May 1). Chemistry of Materials.

Predicting Anisotropic Electrical Conductivities of a Magnetic Insulator on the Basis of Its Magnetic Properties

Lee, K. H., Dieckmann, R., Lee, C., & Whangbo, M.-H. (2007, August 4). Chemistry of Materials.

Structural and Magnetic Properties of a New Type of Ordered Oxygen-Deficient Perovskite, KMnVO₄

Yahia, H. B., Gaudin, E., Lee, C., Whangbo, M.-H., & Darriet, J. (2007, October 25). Chemistry of Materials.

Stuffed Graphite‐like vs. Stuffed Diamond‐like Structures of the 18 Valence Electron Compounds REAuSn (RE = Sc, Y, La‐Nd, Sm, Gd‐Lu)

Lee, C., Whangbo, M. H., & Köhler, J. (2007, October 29). Zeitschrift Für Anorganische Und Allgemeine Chemie.