Publications of Alexander C. Komarek

Journal Article (84)

Journal Article
Haw, S. C.; Hu, Z.; Lin, H. J.; Lee, J. M.; Ishii, H.; Hiraoka, N.; Meléndez-Sans, A.; Komarek, A. C.; Tjeng, L. H.; Chen, K. et al.; Luo, C.; Radu, F.; Chen, C. T.; Chen, J.-M.: Unusual mixed spin-state of Co3+ in the ground state of LaSrCoO4: Combined high-pressure and high-temperature study. Journal of Alloys and Compounds 862, 158050, pp. 1 - 7 (2021)
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Pereira, V. M.; Wu, C.-N.; Höfer, K.; Choa, A.; Knight, C.-A.; Swanson, J.; Becker, C.; Komarek, A. C.; Rata, A. D.; Rößler, S. et al.; Wirth, S.; Guo, M.; Hong, M.; Kwo, J.; Tjeng, L. H.; Altendorf, S. G.: Challenges of Topological Insulator Research: Bi2Te3 Thin Films and Magnetic Heterostructures. Physica Status Solidi B 258 (1), 2000346, pp. 1 - 16 (2021)
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Guo, H.; Li, Z. W.; Chang, C. F.; Hu, Z.; Kuo, C.-Y.; Perring, T. G.; Schmidt, W.; Piovano, A.; Schmalzl, K.; Walker, H. C. et al.; Lin, H. J.; Chen, C. T.; Blanco-Canosa, S.; Schlappa, J.; Schüßler-Langeheine, C.; Hansmann, P.; Khomskii, D. I.; Tjeng, L. H.; Komarek, A. C.: Charge disproportionation and nano phase separation in RSrNiO4. Scientific Reports 10 (1), 18012, pp. 1 - 11 (2020)
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Takegami, D.; Kasinathan, D.; Wolff, K. K.; Altendorf, S. G.; Chang, C. F.; Hoefer, K.; Melendez-Sans, A.; Utsumi, Y.; Meneghin, F.; Ha, T. D. et al.; Yen, C. H.; Chen, K.; Kuo, C. Y.; Liao, Y. F.; Tsuei, K. D.; Morrow, R.; Wurmehl, S.; Büchner, B.; Prasad, B. E.; Jansen, M.; Komarek, A. C.; Hansmann, P.; Tjeng, L. H.: Charge-transfer energy in iridates: A hard x-ray photoelectron spectroscopy study. Physical Review B 102 (4), 045119, pp. 1 - 9 (2020)
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Guan, D.; Ryu, G.; Hu, Z.; Zhou, J.; Dong, C.-L.; Huang, Y.-C.; Zhang, K.; Zhong, Y.; Komarek, A. C.; Zhu, M. et al.; Wu, X.; Pao, C.-W.; Chang, C.-K.; Lin, H.-J.; Chen, C.-T.; Zhou, W.; Shao, Z.: Utilizing ion leaching effects for achieving high oxygen-evolving performance on hybrid nanocomposite with self-optimized behaviors. Nature Communications 11, 3376, pp. 1 - 10 (2020)
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Maignan, A.; Peng, W.; Komarek, A. C.; Kuo, C.-Y.; Chang, C.-F.; Wang, X.; Hu, Z.; Chen , C.-T.; Tanaka, A.; Tjeng, L. H. et al.; Lebedev I, O.; Martin, C.: Spin-Induced Multiferroic Behavior in Centrosymmetric Mn3WO6. Chemistry of Materials 32 (13), pp. 5664 - 5669 (2020)
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Pereira, V. M.; Altendorf, S. G.; Liu, C. E.; Liao, S. C.; Komarek, A. C.; Guo, M.; Lin, H.-J.; Chen, C. T.; Hong, M.; Kwo, J. et al.; Tjeng, L. H.; Wu, C. N.: Topological insulator interfaced with ferromagnetic insulators: Bi2Te3 thin films on magnetite and iron garnets. Physical Review Materials 4, 064202, pp. 1 - 8 (2020)
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Lee, J.-E.; Burkhardt, U.; Komarek, A. C.: Synthesis of a new ruthenate Ba26Ru12O57. Crystals 10, 355, pp. 1 - 12 (2020)
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Elnaggar, H.; Wang, R.; Lafuerza, S.; Paris, E.; Komarek, A. C.; Guo, H.; Tseng, Y.; McNally, D.; Frati, F.; Haverkort, M. W. et al.; Sikora, M.; Schmitt, T.; de Groot, F. M. F.: Possible absence of trimeron correlations above the Verwey temperature in Fe3O4. Physical Review B 101 (8), 085107, pp. 1 - 5 (2020)
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Guo, H.; Zhao, L.; Schmidt, W.; Fernández-Díaz, M. T.; Becker, C.; Melendez-Sans, A.; Peng, W.; Zbiri, M.; Hansmann, P.; Komarek, A. C.: Multiferroic properties of melanothallite Cu2OCl2. Physical Review Materials 3 (12), 124405, pp. 1 - 8 (2019)
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Zhao, L.; Dalton, C.; Liao, S.-C.; Hu, Z.; Lin, H.-J.; Chen, C.-T.; Komarek, A. C.: Single crystal growth and physical properties of dolerophanite single crystals. Physical Review Materials 3 (12), 124403, pp. 1 - 6 (2019)
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Leedahl, B.; Sundermann, M.; Amorese, A.; Severing, A.; Gretarsson, H.; Zhang, L.; Komarek, A. C.; Maignan, A.; Haverkort, M. W.; Tjeng, L. H.: Origin of Ising magnetism in Ca3Co2O6 unveiled by orbital imaging. Nature Communications 10, 5447, pp. 1 - 7 (2019)
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Ryu, G.; Hu, Z.; Chang, C.-F.; Kuo, C.-Y.; Shin, K.; Lin, H.-J.; Chen, C.-T.; Tjeng, L. H.; Komarek, A. C.: Crystal Growth and Physical Properties of Sr4Co3O7.5+xCl2 Single Crystals (x ∼ 0.14). Crystals 9 (12), 623, pp. 1 - 9 (2019)
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Zhu, Y.; Tahini, H. A.; Hu, Z.; Chen, Z.-G.; Zhou, W.; Komarek, A. C.; Lin, Q.; Lin, H.-J.; Chen, C.-T.; Zhong, Y. et al.; Fernandez-Diaz, M. T.; Smith, S. C.; Wang, H.; Liu, M.; Shao, Z.: Boosting Oxygen Evolution Reaction by Creating Both Metal Ion and Lattice-Oxygen Active Sites in a Complex Oxide. Advanced Materials, 1905025, pp. 1 - 8 (2019)
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Elnaggar, H.; Wang, R.-P.; Lafuerza, S.; Paris, E.; Tseng, Y.; McNally, D.; Komarek, A.; Haverkort, M.; Sikora, M.; Schmitt, T. et al.; de Groot, F. M. F.: Magnetic Contrast at Spin-Flip Excitations: An Advanced X-Ray Spectroscopy Tool to Study Magnetic-Ordering. ACS Applied Materials and Interfaces, pp. 36213 - 36220 (2019)
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Agrestini, S.; Chen, K.; Kuo, C.-Y.; Zhao, L.; Lin, H.-J.; Chen, C.-T.; Rogalev, A.; Ohresser, P.; Chan, T.-S.; Weng, S.-C. et al.; Auffermann, G.; Völzke, A.; Komarek, A. C.; Yamaura, K.; Haverkort, M. W.; Hu, Z.; Tjeng, L. H.: Nature of the magnetism of iridium in the double perovskite Sr2CoIrO6. Physical Review B 100 (1), 014443, pp. 1 - 9 (2019)
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Chen, K.; Baudelet, F.; Mijiti, Y.; Nataf, L.; Di Cicco, A.; Hu, Z.; Agrestini, S.; Komarek, A. C.; Sougrati, M.; Haines, J. et al.; Rouquette, J.; Kong, Q.; Weng, T.-C.: Revisiting the Phase Transition of Magnetite under Pressure. The Journal of Physical Chemistry C 123, pp. 21114 - 21119 (2019)
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Guo, H.; Li, Z. W.; Sakong, S.; Ryu, G.; Zhao, L.; Piovano, A.; Schmidt, W.; Sprung, M.; Strempfer, J.; Francoual, S. et al.; Dzhigaev, D.; Subakti, S.; Hu, Z.; Lin, H. J.; Chen, C. T.; Luetkens, H.; Stockert, O.; Komarek, A. C.: Suppression of the outwards-dispersing branches in hour-glass magnetic spectra induced by nanoscale phase separation in La2-xSrxCoO4. Physical Review B 100 (1), 014411, pp. 1 - 12 (2019)
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López-López, J.; Gomez-Perez, J. M.; Álvarez, A.; Babu Vasili, H.; Komarek, A. C.; Hueso, L. E.; Casanova, F.; Blanco-Canosa, S.: Spin fluctuations, geometrical size effects, and zero-field topological order in textured MnSi thin films. Physical Review B 99 (14), 144427, pp. 1 - 12 (2019)
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Liu, X. H.; Chang, C. F.; Tjeng, L. H.; Komarek, A. C.; Wirth, S.: Large magnetoresistance effects in Fe3O4. Journal of Physics: Condensed Matter 31 (22), 225803, pp. 1 - 7 (2019)
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