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 S. G. Altendorf

Journal Article (24)

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
Barrios Jiménez, A. M.; Sichevych, O.; Spanos, I.; Altendorf, S. G.; Ormeci, A.; Antonyshyn, I.: Al-Pt compounds catalyzing the oxygen evolution reaction. Dalton Transactions 52 (5), pp. 1433 - 1440 (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)
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
Takegami, D.; Kuo, C.-Y.; Kasebayashi, K.; Kim, J.-G.; Chang, C. F.; Liu, C. E.; Wu, C. N.; Kasinathan, D.; Altendorf, S. G.; Hoefer, K. et al.; Meneghin, F.; Mariono, A.; Liao, Y. F.; Tsuei, K. D.; Chen, C. T.; Ko, K.-T.; Günther, A.; Ebbinghaus, S. G.; Seo, J. W.; Lee, D. H.; Ryu, G.; Komarek, A. C.; Sugano, S.; Shimakawa, Y.; Tanaka, A.; Mizokawa, T.; Kuneıfmmode ˛heck{s}\else š\fi, J.; Tjeng, L. H.; Hariki, A.: CaCu3Ru4: A High-Kondo-Temperature Transition-Metal Oxide. Physical Review X 12, 011017, pp. 1 - 12 (2022)
2021
Journal Article
Barrios Jiménez, A. M.; Ormeci, A.; Burkhardt, U.; Altendorf, S. G.; Kaiser, F.; Veremchuk, I.; Auffermann, G.; Grin, Y.; Antonyshyn, I.: Intermetallic compounds M2Pt (M = Al, Ga, In, Sn) in the oxygen evolution reaction. Sustainable Energy & Fuels 5 (22), pp. 5762 - 5772 (2021)
Journal Article
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)
Journal Article
Pereira, V. M.; Wu, C. N.; Tjeng, L. H.; Altendorf, S. G.: Modulation of surface states in Sb2Te3/Bi2Te3 topological insulator heterostructures: The crucial role of the first adlayers. Physical Review Materials 5 (3), 034201, pp. 1 - 7 (2021)
2020
Journal Article
Barrios Jiménez, A. M.; Burkhardt, U.; Cardoso-Gil, R.; Höfer, K.; Altendorf, S. G.; Schlögl, R.; Grin, Y.; Antonyshyn, I.: Hf2B2Ir5: A Self-Optimizing Catalyst for the Oxygen Evolution Reaction. ACS Applied Energy Materials 3 (11), pp. 11042 - 11052 (2020)
Journal Article
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)
Journal Article
Pereira, V. M.; Wu, C. N.; Knight, C.-A.; Choa, A.; Tjeng, L. H.; Altendorf, S. G.: Interfacing topological insulators and ferrimagnets: Bi2Te3 and Fe3O4 heterostructures grown by molecular beam epitaxy. APL Materials 8 (7), 071114, pp. 1 - 10 (2020)
Journal Article
Pereira, V. M.; Wu, C. N.; Liu, C. E.; Liao, S.-C.; Chang, C.-F.; Kuo, C.-Y.; Koz, C.; Schwarz, U.; Lin, H.-J.; Chen, C. T. et al.; Tjeng, L. H.; Altendorf, S. G.: Molecular beam epitaxy preparation and in situ characterization of FeTe thin films. Physical Review Materials 4 (2), 023405, pp. 1 - 6 (2020)
Journal Article
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)
2019
Journal Article
Concepción, O.; Pereira, V. M.; Choa, A.; Altendorf, S. G.; Escobosa, A.; de Melo, O.: The growth of Bi2Te3 topological insulator films: Physical vapor transport vs molecular beam epitaxy. Materials Science in Semiconductor Processing 101, pp. 61 - 66 (2019)
2018
Journal Article
Altendorf, S. G.; Reisner, A.; Tam, B.; Meneghin, F.; Wirth, S.; Tjeng, L. H.: Strong modification of thin film properties due to screening across the interface. Physical Review B 97 (16), 165422, pp. 1 - 5 (2018)
2017
Journal Article
Efimenko, A. K.; Hollmann, N.; Hoefer, K.; Weinen, J.; Takegami, D.; Wolff, K. K.; Altendorf, S. G.; Hu, Z.; Rata, A. D.; Komarek, A. C. et al.; Nugroho, A. A.; Liao, Y. F.; Tsuei, K.-D.; Hsieh, H. H.; Lin, H.-J.; Chen, C. T.; Tjeng, L. H.; Kasinathan, D.: Electronic signature of the vacancy ordering in NbO (Nb3O3). Physical Review B 96 (19), 195112, pp. 1 - 7 (2017)
Journal Article
Reisner, A.; Kasinathan, D.; Wirth, S.; Tjeng, L. H.; Altendorf, S. G.: Valence state of Sm in single-crystalline EuO thin films. EPL 117 (4), 47001, pp. 1 - 6 (2017)
2014
Journal Article
Altendorf, S. G.; Reisner, A.; Chang, C. F.; Hollmann, N.; Rata, A. D.; Tjeng, L. H.: Growth and characterization of Sc-doped EuO thin films. Applied Physics Letters 104 (5), 052403, pp. 1 - 4 (2014)
2012
Journal Article
Altendorf, S. G.; Hollmann, N.; Sutarto, R.; Caspers, C.; Wicks, R. C.; Chin, Y.-Y.; Hu, Z.; Kierspel, H.; Elfimov, I. S.; Hsieh, H. H. et al.; Lin, H.-J.-; Chen, C. T.; Tjeng, L. H.: Spectroscopic observation of strain-assisted TC enhancement in EuO upon Gd doping. Physical Review B 85 (8), 081201, pp. 081201-1 - 081201-4 (2012)
Journal Article
Wicks, R.; Altendorf, S. G.; Caspers, C.; Kierspel, H.; Sutarto, R.; Tjeng, L. H.; Damascelli, A.: NO-assisted molecular-beam epitaxial growth of nitrogen substituted EuO. Applied Physics Letters 100 (16), 162405, pp. 162405-1 - 162405-4 (2012)
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