Referee-Reviewed Papers

• H. D. Nam, E. C. Kim and Sunghyun Yoon, The Crystallographic and Magnetic Properties of Oriented Strontium Ferrite Films. J. Korean Institute of Electrical and Electronic Mater. Engineering 12[8], 740 (1999)
• Sunghyun Yoon, S. B. Kim and Chul Sung Kim, Distributions of Hyperfine Parameters in Amorphous Fe78Al4Nb5B12Cu1 Alloys. Sae Mulli 39[5], 307 (1999)
• Sunghyun Yoon, S. B. Kim and C. S. Kim,Distributions of Hyperfine Parameters in Amorphous Fe83B9Nb7Cu1 Alloys, J. Korean Magn. Soc. 9[6], 271 (1999)
• S. W. Lee, Sunghyun Yoon, S. Y. An, W. C. Kim and C. S. Kim,Mossbauer Study and Atomic Migration in MgFe2O4. J. Magnetics 4[4], 115 (1999)
• Sunghyun Yoon, S. B. Kim and C. S. Kim,Mossbauer Studies of Nanocrystalline Fe-Al-Nb-B-Cu Alloys. Sae Mulli 40[1], 60 (2000)
• W. C. Kim, Y. W. Kim, Sunghyun Yoon, J. K. Lee and C. S. Kim,Magnetic Properties of NiZnCu Ferrites Grown by Using a Sol-Gel Method. Sae Mulli 40[2], 130 (2000)
• W. C. Kim, S. W. Lee, Sam Jin Kim, Sunghyun Yoon and C. S. Kim,Magnetic properties of Y-, La-, Nd-, Gd-, and Bi-doped ultrafine CoFe2O4 spinel grown by using a sol-gel method. J. Magn. and Magn. Mater. 215-216, 217 (2000)
• Sunghyun Yoon, H. M. Lee, S. B. Kim, W. C. Kim and C. S. Kim,Distributions of hyperfine parameters in amorphous Fe78Al4Nb5B12Cu1 alloys. J. Magn. and Magn. Mater. 215-216, 362 (2000)
• Sunghyun Yoon, H. M. Lee, S. B. Kim and C. S. Kim,Distributions of hyperfine parameters in nanocrystalline Fe78Al4Nb5B12Cu1 alloys. J. Magn. and Magn. Mater. 226-230, 1510 (2001)
• Sunghyun Yoon, S. B. Kim, H. M. Lee and C. S. Kim,Crystallographic and Magnetic Properties of Nanocrystalline Fe78Al4Nb5B12Cu1 Alloys. J. Appl. Phys. 91[4], 2337 (2002)
• Sunghyun Yoon, Seung Jin Choi, D. J. Cha, B. K. Min and Chul Sung Kim,Effects of Ga Substitution in LaFe1-xGaxO3 (x=0, 0.1, 0.3, 0.5, and 0.7). J. Magnetics 7[2], 40 (2002)
• Sunghyun Yoon, S. B. Kim, H. M. Lee and C. S. Kim,Distributions of hyperfine parameters in nanocrystalline Fe83B9Nb7Cu1 alloys. J. Magn. and Magn. Mater. 254-255, 507 (2003)
• Sunghyun Yoon and Chul Sung Kim,Structural Aspects of the Charge Disproportionation Transition in LaxSr1-xFeO3-y (x=1/10, 1/3, and 1/2). J. Korean Phys. Soc. 44[2], 369 (2004)
• Sunghyun Yoon, J. I. Yang and C. S. Kim,Crystallographic and Magnetic Properties of Brownmillerite Ca1-xSrxFeO2.5 (x=0, 0.3, 0.5, 0.7 and 1.0). J. Korean Magn. Soc. 14[2], 76 (2004)
• Sunghyun Yoon and Chul Sung Kim,Charge Disproportionation Transition Under External Magnetic Field in La1/3Sr2/3FeO2.96. J. Appl. Phys. 97, 10A318 (2005)
• Sunghyun Yoon,Chang Sun Yoon and B. H. Kim,Crystallographic Effects of Larger Indium Ion Substitution in NiFe2-xInxO4 (x=0, 0.2, 0.5, and 1.0). J. Magnetics 10[1], 23 (2005)
• Sunghyun Yoon,Crystallographic and Magnetic Properties of a Perovskite La1/3Sr2/3FeO2.96 J. Korean Magn. Soc. 15[3], 167 (2005)
• Sunghyun Yoon and Jong Yong Jung,Mossbauer Spectroscopic Study of La1/3Sr2/3FeO2.96 under External Magnetic Field. J. Korean Magn. Soc. 15[2], 81 (2005)
• Sunghyun Yoon,Crystallographic, Magnetic and Mossbauer Study of Phase Transition in LaVO3. J. Magnetics 12[3], 108 (2007)
• W.-C. Kim, S. W. Hyun, D. G. You, Sunghyun Yoon and C. S. Kim,Room-temperature ferromagnetic properties and Mossbauer investigation of the 0.7FeTiO3o0.3Fe2O3 solid solution. J. Magn. and Magn. Mater. 320, 2620 (2008)
• Sunghyun Yoon,Mossbauer Study of Two Discernable Fe Sites in CaFe2O4. J. Magnetics 14[2], 86 (2009)
• Sunghyun Yoon,Fe57 Mossbauer study of first-order phase transition in LaVO3. J. Appl. Phys. 105, 7509 (2009)
• Sunghyun Yoon, M. Gonzales, Y.-C. Lee and Kannan M. Krishnan,Morphological investigation of monodispersed manganese ferrite nanoparticles by the impedance measurement. J. Appl. Phys. 105, 7507 (2009)
• Sunghyun Yoon, Magnetic Methods for Determining the Monodispersity of Ferrofluids. J. Korean Phys. Soc. 54[1], 163 (2009)
• Sunghyun Yoon and Kannan M. Krishnan,Temperature dependence of magnetic anisotropy constant in manganese ferrite nanoparticles at low temperature. J. Appl. Phys. 109, 07B534 (2011)
• Sunghyun Yoon, B. H. Kim, C. S. Yoon and D.-J. Cha, Methods for Determining the Monodispersity in a Cobalt Ferrofluid. Sae Mulli 61[12], 1131 (2011)
• Sunghyun Yoon, Determination of the Size Distribution of Magnetite Nanoparticles from Magnetic Measurements. J. Magnetics 16[4], 368 (2011)
• Sunghyun Yoon, Determination of the temperature dependence of the magnetic anisotropy constant in magnetite nanoparticles. J. Korean Phys. Soc. 59[5], 3069 (2011)
• Sunghyun Yoon, Temperature dependence of magnetic anisotropy constant in cobalt ferrite nanoparticles. J. Magn. and Magn. Mater. 324, 2620 (2012)
• Sunghyun Yoon, Effects of carrier fluid drying on the ac susceptibility of aqueous magnetite nanoparticles. IEEE Trans. Magn. 48[11], 3296 (2012)
• Sunghyun Yoon, Preparation and Physical Characterizations of Maghemite Nanoparticles. J. Magnetics 19[4], 324 (2014)
• Sunghyun Yoon, Temperature dependence of magnetic anisotropy constant in CoFe2O4 nanoparticles examined by Mossbauer spectroscopy. Hyperfine Interact. 231, 21 (2015)
• Sunghyun Yoon, Temperature Dependence of the Magnetic Anisotropy Constant in Ferrimagnetic ZnFe2O4 Nanoparticles, New Physics: Sae Mulli 67[4], 432 (2017)
• M. Ghimire, Sunghyun Yoon, L. Wang, D. Neupane, J. Alam, S. R. Mishra, Influence of La content on magnetic properties of Cu doped M-type strontium hexaferrite: Structural, magnetic, and Mossbauer spectroscopy study, Journal of Magnetism and Magnetic Materials 454, 110 (2018)
• Sunghyun Yoon, Crystallographic and Magnetic Properties of Sr1-xCaxFe12O19 (x=0, 0.5) Prepared by Auto-Combustion Method, Journal of Korean Magnetic Society 28[4], 139 (2018)
• Sunghyun Yoon, Electrical and Magnetic Properties of Magnetite Powder during a Verwey Transition, New Physics: Sae Mulli 68[12]. 1302 (2018)
• J. Mohapatra, Z. Fanhao, K. Elkins, M. Xing, M. Ghimire, Sunghyun Yoon, S. R. Mishra, and J. P. Liu, Size-dependent magnetic and inductive heating properties of Fe3O4 nanoparticles: scaling laws across the superparamagnetic size, Physical Chemistry Chemical Physics 20, 12879 (2018)
• T. P. Poudel, B. K. Rai, Sunghyun Yoon, D. Guragain, D. Neupane and S. R. Mishra, The effect of gadolinium substitution in inverse spinel nickel ferrite: Structural, Magnetic, and Mossbauer study, Journal of Alloys and Compounds 802, 609 (2019)
• Sunghyun Yoon, Magnetic ac Susceptibility Study of Relaxation Mechanisms in Aqueous Magnetite Nanoparticles, New Physics: Sae Mulli 69[12], 1226 (2019)
• C. S. Kim , B. -J Kim and Sunghyun Yoon, Effects of In3 site occupancy on the magnetic properties of M-type strontium hexaferrites, AIP Advances 10, 015040  (2020)
• D. Guragain, B. K. Rai, Sunghyun Yoon, T. P. Poudel, S. C. Bhandari and S. R. Mishra, Effect of Terbium Ion Substitution in Inverse Spinel Nickel Ferrite: Structural and Magnetic Study, Magnetochemistry 6, 14 (2020)
• M. L. Ghimire, D. L. Kunwar, J. N. Dahal, D. Neupane, Sunghyun Yoon, S. R. Mishra, Co-Doped Rare-Earth (La, Pr) and Co-Al Substituted M-Type Strontium Hexaferrite: Structural, Magnetic, and Mossbauer Spectroscopy Study, Materials Sciences and Applications 11, 474 (2020)
• H. J. Kim and Sunghyun Yoon, Frequency Dependence of Initial Heat Generation in Granular Magnetite Nanoparticles, Journal of Korean Physical Society 77[4], 293 (2020)
• S. C. Bhandari, D. Guragain, J. Mohapatra, Sunghyun Yoon, J. P. Liu and S. R. Mishra, Magnetic and Mossbauer Effect Study of Ca-Sc Co-doped M-Type Strontium Hexaferrite, Journal of Superconductivity and Novel Magnetism (2021), https://doi.org/10.1007/s10948-021-05882-2
• H. J. Kim and Sunghyun Yoon, Structural, magnetic, and Mossbauer spectroscopic study of La3 and Cu1 co-doped M-type strontium hexaferrite, AIP Advances 12, 035214 (2022)
• C. S. Kim and Sunghyun Yoon, Magnetic characterization of La3 and Li1 co-substituted M-type Strontium Hexaferrite, AIP Adv. (accepted)

Books

• LabView and DAQ, HS Media, Seoul (2010)
• College Physics 9th ed., Cengage Learning Korea (2012)