Changhoon Lee

Lee, C., Kim, S., Son, W.-J., Shim, J.-H., & Whangbo, M.-H. (2020). Ternary selenides A(2)Sb(4)Se(8) (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. RSC ADVANCES, 10(24), 14415–14421. https://doi.org/10.1039/d0ra01751e

Lee, C., Shim, J.-H., & Whangbo, M.-H. (2018). Cause for the Orbital Ordering of Cs2AgF4 and Its Effect on Thermoelectric Properties. INORGANIC CHEMISTRY, 57(19), 11895–11900. https://doi.org/10.1021/acs.inorgchem.8b01037

Lee, C., Kim, J. N., Tak, J.-Y., Cho, H. K., Shim, J. H., Lim, Y. S., & Whangbo, M.-H. (2018). Comparison of the electronic and thermoelectric properties of three layered phases Bi2Te3, PbBi2Te4 and PbBi4Te7: LEGO thermoelectrics. AIP ADVANCES, 8(11). https://doi.org/10.1063/1.5047823

Lee, C., Hong, J., Son, W.-joon, Kan, E., Shim, J. H., & Whangbo, M.-H. (2016). Magnetic structure of (C5H12N)CuBr3: origin of the uniform Heisenberg chain behavior and the magnetic anisotropy of the Cu2+ (S=1/2) ions. RSC ADVANCES, 6(27), 22722–22727. https://doi.org/10.1039/c5ra26341g

Kenneth R. O'Neal, Holinsworth, B. S., Chen, Z., Peterson, P. K., Carreiro, K. E., Lee, C., … Musfeldt, J. L. (2016). Spin-Lattice Coupling in [Ni(HF2)(pyrazine)(2)]SbF6 Involving the HF2- Superexchange Pathway. INORGANIC CHEMISTRY, 55(23), 12172–12178. https://doi.org/10.1021/acs.inorgchem.6b01679

Lee, C., Hong, J., Stroppa, A., Whangbo, M.-H., & Shim, J. H. (2015). Organic-inorganic hybrid perovskites ABI(3) (A = CH3NH3, NH2CHNH2; B = Sn, Pb) as potential thermoelectric materials: a density functional evaluationt. RSC ADVANCES, 5(96), 78701–78707. https://doi.org/10.1039/c5ra12536g

Lee, C., Kang, J., Hong, J., Shim, J. H., & Whangbo, M.-H. (2014). Analysis of the Difference between the Pyroxenes LiFeSi2O6 and LiFeGe2O6 in Their Spin Order, Spin Orientation, and Ferrotoroidal Order. CHEMISTRY OF MATERIALS, 26(4), 1745–1750. https://doi.org/10.1021/cm5001413

Lee, K. H., Lee, J. Y., Lee, C., & Whangbo, M.-H. (2014). Evaluating the Curie-Weiss Temperature of a Magnetic System Composed of Nonequivalent Magnetic Ions in Terms of Spin Exchange Constants. BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 35(5), 1277–1278. https://doi.org/10.5012/bkcs.2014.35.5.1277

Lee, C., Hong, J., Whangbo, M.-H., & Shim, J. H. (2013). Enhancing the Thermoelectric Properties of Layered Transition-Metal Dichalcogenides 2H-MQ(2) (M = Mo, W; Q = S, Se, Te) by Layer Mixing: Density Functional Investigation. CHEMISTRY OF MATERIALS, 25(18), 3745–3752. https://doi.org/10.1021/cm402281n

Xiang, H., Lee, C., Koo, H.-J., Gong, X., & Whangbo, M.-H. (2013). Magnetic properties and energy-mapping analysis. DALTON TRANSACTIONS, 42(4), 823–853. https://doi.org/10.1039/c2dt31662e

Zhao, L., Hung, T.-L., Li, C.-C., Chen, Y.-Y., Wu, M.-K., Kremer, R. K., … Kim, K. H. (2012). CuBr2-A New Multiferroic Material with High Critical Temperature. ADVANCED MATERIALS, 24(18), 2469–2473. https://doi.org/10.1002/adma.201200734

Meddar, L., Josse, M., Maglione, M., Guiet, A., La, C., Deniard, P., … Payen, C. (2012). Increasing the Phase-Transition Temperatures in Spin-Frustrated Multiferroic MnWO4 by Mo Doping. CHEMISTRY OF MATERIALS, 24(2), 353–360. https://doi.org/10.1021/cm2031653

Manson, J. L., Carreiro, K. E., Lapidus, S. H., Stephens, P. W., Goddard, P. A., Del Sesto, R. E., … Kang, J. H. (2012). 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.

Lee, C., Liu, J., Whangbo, M.-H., Koo, H.-J., Kremer, R. K., & Simon, A. (2012). Investigation of the spin exchange interactions and the magnetic structure of the high-temperature multiferroic CuBr2. PHYSICAL REVIEW B, 86(6). https://doi.org/10.1103/physrevb.86.060407

Tong, J., Koehler, J., Simon, A., Lee, C., & Whangbo, M.-H. (2012). Optical Properties of the Orchid Colored Silver(II) Fluoride Cs2AgF4. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 638(11), 1792–1795. https://doi.org/10.1002/zaac.201200315

Lee, C., Kan, E., Xiang, H., Kremer, R. K., Lee, S.-H., Hiroi, Z., & Whangbo, M.-H. (2012). 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. INORGANIC CHEMISTRY, 51(12), 6890–6897. https://doi.org/10.1021/ic300685d

Lee, C., Kan, E. J., Whangbo, M.-H., Bussmann-Holder, A., & Simon, A. (2012). Spin/Charge Redistributions and Oxygen Atom Displacements Induced by Spin Flip and Hole Doping in the CuO2 Layer of High-Temperature Superconductors. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 25(1), 55–59. https://doi.org/10.1007/s10948-011-1208-3

Manson, J. L., Baldwin, A. G., Scott, B. L., Bendix, J., Del Sesto, R. E., Goddard, P. A., … Lee, C. (2012). [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.

Hoch, C., Simon, A., Lee, C., Whangbo, M.-H., & Koehler, J. (2011). Density functional analysis of the electronic structure of Cs9InO4: Evidence for the presence of a Cs- anion. ZEITSCHRIFT FUR KRISTALLOGRAPHIE-CRYSTALLINE MATERIALS, 226(7), 553–556. https://doi.org/10.1524/zkri.2011.1371

Lee, J., Lee, C., Park, S. S., & Lee, K. H. (2011). Full Geometry Optimizations of Bond-Stretch Isomers of C-20(2+) Fullerene Dication by the Hybrid Density Functional B3LYP Methods. BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 32(1), 277–280. https://doi.org/10.5012/bkcs.2011.32.1.277

Whangbo, M. H., Lee, C., & Kohler, J. (2011). [Review of Metal Anions in Metal-Rich Compounds and Polar Intermetallics]. European Journal of Inorganic Chemistry, (26), 3841–3847.

Kan, E., Wu, F., Lee, C., Kang, J., & Whangbo, M.-H. (2011). On the High Magnetic-Ordering Temperature of the 5d Magnetic Oxide Ca3LiOsO6 Crystallizing in a Trigonal Crystal Structure: Density Functional Analysis. INORGANIC CHEMISTRY, 50(9), 4182–4186. https://doi.org/10.1021/ic200305a

Musfeldt, J. L., Liu, Z., Li, S., Kang, J., Lee, C., Jena, P., … Whangbo, M.-H. (2011). Pressure-Induced Local Structure Distortions in Cu(pyz)F-2(H2O)(2). INORGANIC CHEMISTRY, 50(13), 6347–6352. https://doi.org/10.1021/ic2008039

Law, J. M., Reuvekamp, P., Glaum, R., Lee, C., Kang, J., Whangbo, M.-H., & Kremer, R. K. (2011). Quasi-one-dimensional antiferromagnetism and multiferroicity in CuCrO4. PHYSICAL REVIEW B, 84(1). https://doi.org/10.1103/physrevb.84.014426

Xiang, H. J., Kan, E. J., Whangbo, M.-H., Lee, C., Wei, S.-H., & Gong, X. G. (2011). Single-ion anisotropy, Dzyaloshinskii-Moriya interaction, and negative magnetoresistance the spin-1/2 pyrochlore R2V2O7. PHYSICAL REVIEW B, 83(17). https://doi.org/10.1103/physrevb.83.174402

Manson, J. L., Lapidus, S. H., Stephens, P. W., Peterson, P. K., Carreiro, K. E., Southerland, H. I., … Plonczak, A. (2011). 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. INORGANIC CHEMISTRY, 50(13), 5990–6009. https://doi.org/10.1021/ic102532h

Manson, J. L., Warter, M. L., Schlueter, J. A., Lancaster, T., Steele, A. J., Blundell, S. J., … Plonczak, A. (2011). [Cu(HF2)(2)(pyrazine)](n): A Rectangular Antiferromagnetic Lattice with a Spin Exchange Path Made Up of Two Different FHF- Bridges. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 50(7), 1573–1576. https://doi.org/10.1002/anie.201006653

Lee, C., Whangbo, M.-H., & Koehler, J. (2010). Analysis of Electronic Structures and Chemical Bonding of Metal-rich Compounds. 2. Presence of Dimer (T-T)(4-) and Isolated T2- Anions in the Polar Intermetallic Cr5B3-Type Compounds AE(5)T(3) (AE = Ca, Sr; T = Au, Ag, Hg, Cd, Zn). ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 636(1), 36–40. https://doi.org/10.1002/zaac.200900421

Tian, C., Lee, C., Kan, E., Wu, F., & Whangbo, M.-H. (2010). Analysis of the Magnetic Structure and Ferroelectric Polarization of Monoclinic MnSb2S4 by Density Functional Theory Calculations. INORGANIC CHEMISTRY, 49(23), 10956–10959. https://doi.org/10.1021/ic101351b

Kan, E., Xiang, H. J., Wu, F., Lee, C., Yang, J. L., & Whangbo, M. H. (2010). Ferrimagnetism in zigzag graphene nanoribbons induced by main-group adatoms. Applied Physics Letters, 96(10).

Tassel, C., Kang, J., Lee, C., Hernandez, O., Qiu, Y., Paulus, W., … Lee, S.-H. (2010). Ferromagnetically Coupled Shastry-Sutherland Quantum Spin Singlets in (CuCl)LaNb2O7. PHYSICAL REVIEW LETTERS, 105(16). https://doi.org/10.1103/physrevlett.105.167205

Tomiyasu, K., Kageyama, H., Lee, C., Whangbo, M. H., Tsujimoto, Y., Yoshimura, K., … Yamada, K. (2010). Magnetic excitations in infinite-layer antiferromagnetic insulator. Journal of the Physical Society of Japan, 79(3).

Kan, E. J., Xiang, H. J., Wu, F., Tian, C., Lee, C., Yang, J. L., & Whangbo, M. H. (2010). Prediction for room-temperature half-metallic ferromagnetism in the half-fluorinated single layers of BN and ZnO. Applied Physics Letters, 97(12).

Manson, J. L., Lancaster, T., Blundell, S. J., Qiu, Y., Singleton, J., Sengupta, P., … Whangbo, M.-H. (2010). Spin fluctuations and orbital ordering in quasi-one-dimensional alpha-Cu(dca)(2)(pyz) {dca = dicyanamide = N(CN)(2)(-); pyz = pyrazine}, a molecular analogue of KCuF3. POLYHEDRON, 29(1), 514–520. https://doi.org/10.1016/j.poly.2009.06.063

Gunaydin-Sen, O., Lee, C., Tung, L. C., Chen, P., Turnbull, M. M., Landee, C. P., … Musfeldt, J. L. (2010). Spin-lattice interactions through the quantum critical transition in Cu(pyz)(NO3)(2). PHYSICAL REVIEW B, 81(10). https://doi.org/10.1103/physrevb.81.104307

Lee, C., Park, S. S., Lee, W. R., & Lee, K. H. (2010). Structure and Energetics of (C-60)(2)(2+) Conformers: Quantum Chemical Studies. BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 31(2), 457–460. https://doi.org/10.5012/bkcs.2010.31.02.457

Tong, J. W., Kremer, R. K., Kohler, J., Simon, A., Lee, C. H., Kan, E., & Whangbo, M. H. (2010). The layered ferromagnet Cs2AgF4: Antiferromagnetic inter-layer coupling driven by magnetic dipole-dipole interactions. Zeitschrift fur Kristallographie, 225(11), 498–503.

Lee, C., Kan, E., Xiang, H., & Whangbo, M.-H. (2010). Theoretical Investigation of the Magnetic Structure and Ferroelectric Polarization of the Multiferroic Langasite Ba3NbFe3Si2O14. CHEMISTRY OF MATERIALS, 22(18), 5290–5295. https://doi.org/10.1021/cm101441p

Tian, C., Kan, E., Lee, C., & Whangbo, M.-H. (2010). pi-Back-Donation Effect of the Cyanide Ligands on the Electron Correlation and Charge Transfer in Prussian Blue RbMn[Fe(CN)(6)]. INORGANIC CHEMISTRY, 49(7), 3086–3088. https://doi.org/10.1021/ic902577r

Manson, J. L., Stone, K. H., Southerland, H. I., Lancaster, T., Steele, A. J., Blundell, S. J., … Stephens, P. W. (2009). Characterization of the Antiferromagnetism in Ag(pyz)(2)(S2O8) (pyz = Pyrazine) with a Two-Dimensional Square Lattice of Ag2+ Ions. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 131(13), 4590-+. https://doi.org/10.1021/ja9005223

Kang, J., Lee, C., Kremer, R. K., & Whangbo, M. H. (2009). 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).

Lee, C., Kang, J., Lee, K. H., & Whangbo, M.-H. (2009). Density Functional Investigation of the Antiferromagnetic Ordering, Spin Orientation, and Ferroelectric Polarization of Rare-Earth Iron Borate TbFe3(BO3)(4). CHEMISTRY OF MATERIALS, 21(12), 2534–2539. https://doi.org/10.1021/cm9006475

Kan, E. J., Xiang, H. J., Zhang, Y., Lee, C., & Whangbo, M.-H. (2009). Density-functional analysis of spin exchange and ferroelectric polarization in AgCrO2. PHYSICAL REVIEW B, 80(10). https://doi.org/10.1103/physrevb.80.104417

Koo, H.-J., Xiang, H., Lee, C., & Whangbo, M.-H. (2009). Effect of Magnetic Dipole-Dipole Interactions on the Spin Orientation and Magnetic Ordering of the Spin-Ladder Compound Sr3Fe2O5. INORGANIC CHEMISTRY, 48(19), 9051–9053. https://doi.org/10.1021/ic9007526

Dessapt, R., Collet, M., Coue, V., Bujoli-Doeuff, M., Jobic, S., Lee, C., & Whangbo, M.-H. (2009). Kinetics of Coloration in Photochromic Organoammonium Polyoxomolybdates. INORGANIC CHEMISTRY, 48(2), 574–580. https://doi.org/10.1021/ic8013865

Tian, C., Lee, C., Xiang, H., Zhang, Y., Payen, C., Jobic, S., & Whangbo, M.-H. (2009). Magnetic structure and ferroelectric polarization of MnWO4 investigated by density functional calculations and classical spin analysis. PHYSICAL REVIEW B, 80(10). https://doi.org/10.1103/physrevb.80.104426

Musfeldt, J. L., Vergara, L. I., Brinzari, T. V., Lee, C., Tung, L. C., Kang, J., … Whangbo, M.-H. (2009). Magnetoelastic Coupling through the Antiferromagnet-to-Ferromagnet Transition of Quasi-Two-Dimensional [Cu(HF2)(pyz)(2)]BF4 Using Infrared Spectroscopy. PHYSICAL REVIEW LETTERS, 103(15). https://doi.org/10.1103/physrevlett.103.157401

Manson, J. L., Schlueter, J. A., Funk, K. A., Southerland, H. I., Twamley, B., Lancaster, T., … Trial, D. (2009). Strong H center dot center dot center dot 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). JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 131(19), 6733–6747. https://doi.org/10.1021/ja808761d

Park, J. Y., Lee, C., Jung, K. W., & Jung, D. (2009). Structure related photocatalytic properties of TiO2. Bulletin of the Korean Chemical Society, 30(2), 402–404.

Lee, C., Kang, J., Lee, K. H., & Whangbo, M.-H. (2009). Symmetry-Dependent Strong Reduction of the Spin Exchange Interactions in Cs2CuCl4 by the 6p Orbitals of Cs+ Ions. INORGANIC CHEMISTRY, 48(9), 4165–4170. https://doi.org/10.1021/ic802412x

Lee, W. R., Lee, C., Kang, J., Park, S. S., Hwang, Y. G., & Lee, K. H. (2009). 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.

Lee, C., Whangbo, M.-H., & Koehler, J. (2008). Analysis of electronic structures and chemical bonding of metal-rich compounds. I. Density functional study of Pt metal, LiPt2, LiPt, and Li2Pt. JOURNAL OF COMPUTATIONAL CHEMISTRY, 29(13), 2154–2160. https://doi.org/10.1002/jcc.21020

Liu, X., Dronskowski, R., Kremer, R. K., Ahrens, M., Lee, C., & Whangbo, M.-H. (2008). Characterization of the magnetic and structural properties of copper carbodiimide, CuNCN, by neutron diffraction and first-principles evaluations of its spin exchange interactions. JOURNAL OF PHYSICAL CHEMISTRY C, 112(29), 11013–11017. https://doi.org/10.1021/jp8007199

Angst, M., Hermann, R. P., Christianson, A. D., Lumsden, M. D., Lee, C., Whangbo, M.-H., … Mandrus, D. (2008). Charge Order in LuFe2O4: Antiferroelectric Ground State and Coupling to Magnetism. PHYSICAL REVIEW LETTERS, 101(22). https://doi.org/10.1103/physrevlett.101.227601

Manson, J. L., Conner, M. M., Schlueter, J. A., McConnell, A. C., Southerland, H. I., Malfant, I., … Whangbo, M.-H. (2008). 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. CHEMISTRY OF MATERIALS, 20(24), 7408–7416. https://doi.org/10.1021/cm8016566

Chan, G. H., Lee, C., Dai, D., Whangbo, M.-H., & Ibers, J. A. (2008). On the anisotropy of the magnetic properties of CsYbZnSe3. INORGANIC CHEMISTRY, 47(5), 1687–1692. https://doi.org/10.1021/ic701961f

Kabbour, H., Janod, E., Corraze, B., Danot, M., Lee, C., Whangbo, M.-H., & Cario, L. (2008). Structure and magnetic properties of oxychalcogenides A(2)F(2)Fe(2)OQ(2) (A = sr, ba; Q = s, se) with Fe2O square planar layers representing an antiferromagnetic checkerboard spin lattice. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 130(26), 8261–8270. https://doi.org/10.1021/ja711139g

Xiang, H. J., Lee, C., & Whangbo, M.-H. (2007). Absence of a spiral magnetic order in Li2CuO2 containing one-dimensional CuO2 ribbon chains. PHYSICAL REVIEW B, 76(22). https://doi.org/10.1103/physrevb.76.220411

Koehler, J., Friedrich, H. A., Lee, C., & Whangbo, M.-H. (2007). IrIn7GeO8=[IrIn6](GeO4)(InO4) and compounds of the solid solution series [IrIn6](Ge1+xIn1-4x/O-3(8)) (0 <= x <= 0.75): First oxides containing [IrIn6] octahedra. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 633(9), 1464–1471. https://doi.org/10.1002/zaac.200700126

Lee, C., Whangbo, M.-H., & Villesuzanne, A. (2007). On the electronic structure required for the uniaxial magnetic properties of the magnetic metal SrCo6O11. CHEMISTRY OF MATERIALS, 19(11), 2712–2714. https://doi.org/10.1021/cm0706191

Lee, K. H., Dieckmann, R., Lee, C., & Whangbo, M.-H. (2007). Predicting anisotropic electrical conductivities of a magnetic insulator on the basis of its magnetic properties. CHEMISTRY OF MATERIALS, 19(18), 4393–4395. https://doi.org/10.1021/cm071481p

Ben Yahia, H., Gaudin, E., Lee, C., Whangbo, M.-H., & Darriett, J. (2007). Structural and magnetic properties of a new type of ordered oxygen-deficient perovskite, KMnVO4. CHEMISTRY OF MATERIALS, 19(23), 5563–5569. https://doi.org/10.1021/cm070452b

Lee, C., Whangbo, M.-H., & Koehler, J. (2007). Stuffed graphite-like vs. stuffed diamond-like structures of the 18 valence electron compounds REAuSn (RE = sc, y, la-nd, sm, gd-lu). ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 633(15), 2631–2634. https://doi.org/10.1002/zaac.200700317