A look into one of our laboratories for physical characterization showing instruments for the measurement of magnetic properties, electrical and thermal transport properties, specific heat capacity etc at low temperatures and in high magnetic fields

Publications of Liu Hao Tjeng

Journal Article (319)

2024
Journal Article
Christovam, D. S.; Ferreira-Carvalho, M.; Marino, A.; Sundermann, M.; Takegami, D.; Melendez-Sans, A.; Tsuei, K.D.; Hu, Z.; Rößler, S.; Valvidares, M. et al.; Haverkort, M.W.; Liu, Y.; Bauer, E. D.; Tjeng, L. H.; Zwicknagl, G.; Severing, A.: Spectroscopic Evidence of Kondo-Induced Quasiquartet in CeRh2As2. Physical Review Letters 132 (4), 046401, pp. 1 - 7 (2024)
Journal Article
Stavinoha, M.; Huang, C.-L.; Phelan, W. A.; Hallas, A. M.; Loganathan, V.; Michiardi, M.; Falke, J.; Zhdanovich, S.; Takegami, D.; Liu, C.-E. et al.; Tsuei, K. D.; Chen, C. T.; Qian, L.; Ng, N. J.; Lynn, J. W.; Huang, Q.; Weickert, F.; Zapf, V.; Larsen, K. R.; Sparks, P. D.; Eckert, J. C.; Puthirath, A. B.; Kung, H.-H.; Pedersen, T. M.; Gorovikov, S.; Damascelli, A.; Tjeng, L. H.; Hooley, C.; Nevidomskyy, A. H.; Morosan, E.: Conductive surface states and Kondo exhaustion in insulating YbIr3Si7. Physical Review B 109 (3), 035112, pp. 1 - 11 (2024)
2023
Journal Article
Altendorf, S. G.; Takegami, D.; Meléndez-Sans, A.; Chang, C. F.; Yoshimura, M.; Tsuei, K. D.; Tanaka, A.; Schmidt, M.; Tjeng, L. H.: Electronic structure of the Fe2+ compound FeWO4: A combined experimental and theoretical x-ray photoelectron spectroscopy study. Physical Review B 108 (8), 085119, pp. 1 - 6 (2023)
Journal Article
Amorese, A.; Hansmann, P.; Marino, A.; Körner, P.; Willers, T.; Walters, A.; Zhou, K.-J.; Kummer, K.; Brookes, N. B.; Lin, H.-J. et al.; Chen, C.-T.; Lejay, P.; Haverkort, M. W.; Tjeng, L. H.; Severing, A.: Orbital selective coupling in CeRh3B2: Coexistence of high Curie and high Kondo temperatures. Physical Review B 107 (11), 115164, pp. 1 - 15 (2023)
Journal Article
Deng, Z.; Wang, X.; Wang, M.; Shen, F.; Zhang, J.; Chen, Y.; Feng, H. L.; Xu, J.; Peng, Y.; Li, W. et al.; Zhao, J.; Wang, X.; Valvidares, M.; Francoual, S.; Leupold, O.; Hu, Z.; Tjeng, L. H.; Li, M.-R.; Croft, M.; Zhang, Y.; Liu, E.; He, L.; Hu, F.; Sun, J.; Greenblatt, M.; Jin, C.: Giant Exchange-Bias-Like Effect at Low Cooling Fields Induced by Pinned Magnetic Domains in Y2NiIrO6 Double Perovskite. Advanced Materials 35 (17), 2209759, pp. 1 - 8 (2023)
Journal Article
Huang, H.; Chang, Y.-C.; Huang, Y.-C.; Li, L.; Komarek, A. C.; Tjeng, L. H.; Orikasa, Y.; Pao, C.-W.; Chan, t.-S.; Chen, J.-M. et al.; Haw, S.-C.; Zhou, J.; Wang, Y.; Lin, H.-J.; Chen, C.-T.; Dong, C.-L.; Kuo, C.-Y.; Wang, J.-Q.; Hu, Z.; Zhang, L.: Unusual double ligand holes as catalytic active sites in LiNiO2. Nature Communications 14, 2112, pp. 1 - 14 (2023)
Journal Article
Marino, A.; Christovam, D. S.; Chang, C.-F.; Falke, J.; Kuo, C.-Y.; Wu, C.-N.; Sundermann, M.; Amorese, A.; Gretarsson, H.; Lee-Wong, E. et al.; Moir, C. M.; Deng, Y.; Maple, M. B.; Thalmeier, P.; Tjeng, L. H.; Severing, A.: Fe substitution in URu2Si2: Singlet magnetism in an extended Doniach phase diagram. Physical Review B 108 (8), 085128, pp. 1 - 9 (2023)
Journal Article
Marino, A.; Sundermann, M.; Christovam, D. S.; Amorese, A.; Chang, C.-F.; Dolmantas, P.; Said, A. H.; Gretarsson, H.; Keimer, B.; Haverkort, M. W. et al.; Andreev, A. V.; Havela, L.; Thalmeier, P.; Tjeng, L. H.; Severing, A.: Singlet magnetism in intermetallic UGa2 unveiled by inelastic x-ray scattering. Physical Review B 108 (4), 045142, pp. 1 - 9 (2023)
Journal Article
Miyoshino, T.; Takegami, D.; Meléndez-Sans, A.; Nakamura, R.; Yoshimura, M.; Tsuei, K.-D.; Takasu, K.; Okuda, T.; Tjeng, L. H.; Mizokawa, T.: Intra c-axis dimer hybridization and mixed valency in Mg-doped Ti2O3. Physical Review B 107 (11), 115145, pp. 1 - 6 (2023)
Journal Article
Okawa, M.; Takegami, D.; Christovam, D. S.; Ferreira-Carvalho, M.; Kuo, C.-Y.; Chen, C.T.; Miyoshino, T.; Takasu, K.; Okuda, T.; Chang, C. F. et al.; Tjeng, L. H.; Mizokawa, T.: Linear dichroic x-ray absorption response of Ti-Ti dimers along the c axis in Ti2O3 upon Mg substitution. Physical Review B (19), 195108, pp. 1 - 6 (2023)
Journal Article
Pereira, V. M.; Meléndez-Sans, A.; Chang, C.-F.; Kuo, C.-Y.; Chen, C. T.; Tjeng, L. H.; Altendorf, S. G.: Epitaxial HoN thin films: An investigation of the structural, electronic, and magnetic properties. Physical Review Materials 7 (12), 124405, pp. 1 - 12 (2023)
Journal Article
Rößler, S.; Burkhardt, U.; Tjeng, L. H.; Komarek, A. C.: Synthesis and Characterization of the Double Perovskite Y2MgRuO6. Crystals 13 (9), 1365, pp. 1 - 9 (2023)
Journal Article
Takegami, D.; Hu, Z.; Falke, J.; Meléndez-Sans, A.; Liu, C.-E.; Chang, C.-F.; Kuo, C.-Y.; Chen, C.-T.; Guo, H.; Komarek, A. et al.; Tanaka, A.; Hébert, S.; Tjeng, L. H.: Electronic structure of the high-spin Co4+ system Ba2CoO4. Zeitschrift für anorganische und allgemeine Chemie 649 (18), e202300077, pp. 1 - 7 (2023)
Journal Article
Takegami, D.; Tanaka, A.; Agrestini, S.; Hu, Z.; Weinen, J.; Rotter, M.; Schüßler-Langeheine, C.; Willers, T.; Koethe, T.C.; Lorenz, T. et al.; Liao, Y.F.; Tsuei, K.D.; Lin, H.-J.; Chen, C.T.; Tjeng, L. H.: Paramagnetic LaCoO3: A Highly Inhomogeneous Mixed Spin-State System. Physical Review X 13 (1), 011037, pp. 1 - 10 (2023)
Journal Article
Zhao, J.; Haw, S.-C.; Wang, X.; Cao, L.; Lin, H.-J.; Chen, C.-T.; Sahle, C. J.; Tanaka, A.; Chen, J.-M.; Jin, C. et al.; Hu, Z.; Tjeng, L. H.: Stability of the Pb divalent state in insulating and metallic PbCrO3. Physical Review B 107 (2), 024107, pp. 1 - 6 (2023)
2022
Journal Article
Guo, M. X.; Cheng, C. K.; Liu, Y. C.; Wu, C. N.; Chen, W. N.; Chen, T. Y.; Wu, C. T.; Hsu, C. H.; Zhou, S. Q.; Chang, C. F. et al.; Tjeng, L. H.; Lee, S. F.; Pai, C. F.; Hong, M.; Kwo, J.: Single-crystal epitaxial europium iron garnet films with strain-induced perpendicular magnetic anisotropy: Structural, strain, magnetic, and spin transport properties. Physical Review Materials 6 (5), 054412, pp. 1 - 8 (2022)
Journal Article
Liu, Z.; Zhang, S.; Wang, X.; Ye, X.; Qin, S.; Shen, X.; Lu, D.; Dai, J.; Cao, Y.; Chen, K. et al.; Radu, F.; Wu, W.-B.; Chen, C.-T.; Francoual, S.; Mardegan, J. R. L.; Leupold, O.; Tjeng, L. H.; Hu, Z.; Yang, Y.-f.; Long, Y.: Realization of a Half Metal with a Record-High Curie Temperature in Perovskite Oxides. Advanced Materials 34 (17), 2200626, pp. 1 - 8 (2022)
Journal Article
Maignan, A.; Jiongo-Dongmo, J.-N.; Martin, C.; Lebedev, O.I.; Damay, F.; Wang, X.; Kuo, C.-Y.; Chang, C.-F.; Hu, Z.; Tjeng, L. H.: Fe4-xNixNb2O9 (x ≤ 1): Nickel impact on the magnetoelectric properties of Fe4Nb2O9. Solid State Sciences 125, 106821, pp. 1 - 6 (2022)
Journal Article
Maignan, A.; Schmidt, M.; Prots, Y.; Lebedev I, O.; Daou, R.; Chang, C.-F.; Kuo, C.-Y.; Hu, Z.; Chen, C.-T.; Weng, S.-C. et al.; Altendorf, S. G.; Tjeng, L.-H.; Grin, Y.: FeWO4 Single Crystals: Structure, Oxidation States, and Magnetic and Transport Properties. Chemistry of Materials 34 (2), pp. 789 - 797 (2022)
Journal Article
Nakamura, R.; Takegami, D.; Melendez-Sans, A.; Tjeng, L. H.; Okawa, M.; Miyoshino, T.; Saini, N. L.; Kitamura, M.; Shiga, D.; Kumigashira, H. et al.; Yoshimura, M.; Tsuei, K.-D.; Okamoto, Y.; Mizokawa, T.: Electronic structure reconstruction by trimer formation in CsW2O6 studied by x-ray photoelectron spectroscopy. Physical Review B (19), 195104, pp. 1 - 6 (2022)
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