Publications

1. Titel

   Advances in Gallium Oxide—from Fundamental Materials Science to Device Implementation

   Author

   M. Albrecht, O. Bierwagen, C. Draxl, K. Tetzner, H. von Wenckstern

   Quelle

   Phys. Status Solidi B, 262, 2500299 (2025)

   DOI:

   10.1002/pssb.202500299 (PDI-ID: 3101)

2. Titel

   Chemically‐disordered transparent conductive perovskites with high crystalline fidelity

   Author

   S. S. I. Almishal, P. Kezer, J. T. Sivak, Y. Iwabuchi, S. V. G. Ayyagari, S. Sarker, M. Furst, G. Bejger, B. Yang, S. Gelin, N. Alem, I. Ismaila, C. M. Rost, S. B. Sinnott, V. Crespi, V. Gopalan, R. Engel-Herbert, J. T. Heron, J.-P. Maria

   Quelle

   Adv. Sci., tba, e09868 (2025)

   DOI:

   10.1002/advs.202509868 (PDI-ID: 3097)

3. Titel

   Effect of lithium diffusion into Ga2O3 thin films

   Author

   A. Sacchi, M. Sidoli, A. Ardenghi, O. Bierwagen, J. Kler, A. Falkenstein, R. A. De Souza, M. Martin, D. Spallek, J. Lähnemann, H. Tornatzky, M. R. Wagner, A. Parisini, M. Pavesi, M. Bosi, L. Seravalli, J. B. Varley, G. Spaggiari, D. Bersani, K. Mizohata, F. Tuomisto, G. Magnani, D. Pontiroli, M. Riccò, F. Mezzadri, S. Pasini, A. Bosio, R. Fornari, P. Mazzolini

   Quelle

   Appl. Surf. Sci., 710, 163974 (2025)

   DOI:

   10.1016/j.apsusc.2025.163974 (PDI-ID: 3096)

4. Titel

   Assessment of Trapping Phenomena in As‐Grown and Thermally‐Treated Si‐Doped κ‐Ga2O3 Layers via Optical Admittance Spectroscopy

   Author

   P. Rajabi Kalvani, A. Parisini, M. Pavesi, F. Mattei, P. Mazzolini, K. Egbo, O. Bierwagen, A. Moumen, S. Vantaggio, S. Shapouri, M. Bosi, L. Seravalli, R. Fornari

   Quelle

   Adv. Electron. Mater., , (2025)

   DOI:

   10.1002/aelm.202500072 (PDI-ID: 3095)

5. Titel

   Roadmap on quantum magnetic materials

   Author

   A. Grubisic-Cabo, M.H.D. Guimaraes, D. Afanasiev, J.H. Garcia Aguilar, I. Aguilera, M.N. Ali, S. Bhattacharyya, Y. M. Blanter, R. Bosma, Z. Cheng, Z. Dan, S.P. Dash, J. M. Duenas, J. Fernandez-Rossier, M. Gibertini, S. Grytsiuk, M.J.A. Houmes, A. Isaeva, C. Knekna, A.H. Kole, S. Kurdi, J.L. Lado, S. Manas-Valero, J. M. J. Lopes, D. Marian, M. Na, F. Pabst, S. B. Pierantoni, M. Regout, R. Reho, M. Rösner, D. Sanz, T. van der Sar, J. Slawinska, M.J. Verstraete, M. Waseem, H.S.J. van der Zant, Z. Zanolli, D. Soriano

   Quelle

   2D Mater., 12, 031501 (2025)

   DOI:

   10.1088/2053-1583/adbe89 (PDI-ID: 3094)

6. Titel

   Efforts to reduce the energy needed for the operation of our molecular beam epitaxy lab

   Author

   O. Bierwagen, H.-P. Schönherr, S. Heinitz, S. Behnke, C. Herrmann, J. Pfeiffer, C. Stemmler, L. Geelhaar

   Quelle

   Nano Ex., 6, 036001 (2025)

   DOI:

   10.1088/2632-959X/ade7a5 (PDI-ID: 3062)

7. Titel

   Formation of 2D electron gas at a non-polar perovskite oxide interface: SrHfO3/BaSnO3

   Author

   J. Ko, O. Bierwagen, W. Suh, J. B. Choi, C. S. Chang, K. Char

   Quelle

   Adv. Funct. Mater., tba, e06665 (2025)

   DOI:

   10.1002/adfm.202506665 (PDI-ID: 3093)

8. Titel

   Bandgaps in cubic InGaN for the entire composition range including many-body effects

   Author

   J. Rose, E. Baron, R. Goldhahn, M. F. Zscherp, S. A. Jentsch, S. Chatterjee, J. Schörmann, M. Feneberg

   Quelle

   J. Appl. Phys., 137, 243106 (2025)

   DOI:

   10.1063/5.0267365 (PDI-ID: 3100)

9. Titel

   Transition from edge- to bulk-currents in the quantum Hall regime

   Author

   S. Sirt, V.Y. Umansky, A. Siddiki, S. Ludwig

   Quelle

   Appl. Phys. Lett., 126, 243101 (2025)

   DOI:

   10.1063/5.0275599 (PDI-ID: 2993)

10. Titel

    Improving electron mobility in InAs quantum wells on GaAs by removing bunched surface steps generated in strain relaxation

    Author

    A. Aleksandrova, E. Paysen, C. Golz, K. Biermann, A. Trampert, H. Weidlich, W. T. Masselink, Y. Takagaki

    Quelle

    Appl. Phys. Lett., 126, 232109 (2025)

    DOI:

    10.1063/5.0268057 (PDI-ID: 3088)