Publications of Adnan Hammud

Park, Y., I. Ikutaro, A. Hammud, T. Kumagai, M. Wolf and A. Shiotari: Atomic-precision control of plasmon-induced single-molecule switching in a metal-semiconductor nanojunction. Nature Communications 15, 6709 (2024).

Häusler, I., R. Řepa, A. Hammud, O. Skibitzki and F. Hatami: Investigation of Defect Formation in Monolithic Integrated GaP Islands on Si Nanotip Wafers. Electronics 13 (15), 2945 (2024).

Teschner, D., J. Plescher, S. Piccinin, T.E. Jones, A. Hammud, F. Schmidt, A. Knop-Gericke, H. Bluhm and A. Shavorskiy: Understanding Anomalous Gas-Phase Peak Shifts in Dip-and-Pull Ambient Pressure XPS Experiments. The Journal of Physical Chemistry C 128 (17), 7096–7105 (2024).

Sandoval Diaz, L., D. Cruz, M. Vuijk, G. Ducci, M. Hävecker, W. Jiang, M. Plodinec, A. Hammud, D. Ivanov, T. Götsch, K. Reuter, R. Schlögl, C. Scheurer, A. Knop-Gericke and T. Lunkenbein: Metastable nickel-oxygen species modulate rate oscillations during dry reforming of methane. Nature Catalysis 7, 161–171 (2024).

Glatthaar, R., F. Schmidt, A. Hammud, T. Lunkenbein, T. Okker, F. Huster, S. Seren, B.C. Greven, G. Hahn and B. Terheiden: Silver Metallization with Controlled Etch Stop Using SiO_x Layers in Passivating Contacts for Improved Silicon Solar Cell Performance. Solar RRL 7 (21), 2300491 (2023).

Lin, C., F. Krecinic, H. Yoshino, A. Hammud, A. Pan, M. Wolf, M. Müller and T. Kumagai: Continuous-Wave Multiphoton-Induced Electron Transfer in Tunnel Junctions Driven by Intense Plasmonic Fields. ACS Photonics 10 (10), 3637–3646 (2023).

Haas, B., G. Radtke, S.C. Quillin, T.C. Lovejoy, N. Dellby, O.L. Krivanek, A. Hammud, T. Schröder and C.T. Koch: Mapping Phonon Dispersion Surfaces at Nanometer Scale. Microscopy and Microanalysis 29 (Suppl 1), 356–357 (2023).

Schultz, T., M. Kneiß, P. Storm, D. Splith, H. von Wenckstern, C.T. Koch, A. Hammud, M. Grundmann and N. Koch: Growth of κ-([Al,In]_xGa_1-x)₂O₃ Quantum Wells and Their Potential for Quantum-Well Infrared Photodetectors. ACS Applied Materials and Interfaces 15 (24), 29535–29541 (2023).

Maudet, F., A. Hammud, M. Wollgarten, V. Deshpande and C. Dubourdieu: Insights on the variability of Cu filament formation in the SiO₂ electrolyte of quantized-conductance conductive bridge random access memory devices. Nanotechnology 34 (24), 245203 (2023).

Abou-Ras, D., U. Bloeck, S. Caicedo-Dávila, A. Eljarrat, H. Funk, A. Hammud, S. Thomas, D.R. Wargulski, T. Lunkenbein and C.T. Koch: Correlative microscopy and monitoring of segregation processes in optoelectronic semiconductor materials and devices. Journal of Applied Physics 133 (12), 121101 (2023).

Liu, S., A. Hammud, I. Hamada, M. Wolf, M. Müller and T. Kumagai: Nanoscale coherent phonon spectroscopy. Science Advances 8 (42), eabq5682 (2022).

Türk, H., T. Götsch, F. Schmidt, A. Hammud, D. Ivanov, (B.de H. J. L. G., I.C. Vinke, R.-A. Eichel, R. Schlögl, K. Reuter, A. Knop-Gericke, T. Lunkenbein and C. Scheurer: Sr Surface Enrichment in Solid Oxide Cells – Approaching the Limits of EDX Analysis by Multivariate Statistical Analysis and Simulations. ChemCatChem 14 (19), e202200300 (2022).

Velasco Vélez, J., D. Bernsmeier, T. Jones, P. Zeller, E. Carbonio, C.-H. Chuang, L. Falling, V. Streibel, R. Mom, A. Hammud, M. Hävecker, R. Arrigo, E. Stotz, T. Lunkenbein, A. Knop-Gericke, R. Krähnert and R. Schlögl: The rise of electrochemical NAPXPS operated in the soft X-ray regime exemplified by the oxygen evolution reaction on IrO_x electrocatalysts. Faraday Discussions 236, 103–125 (2022).

Schönweger, G., A. Petraru, M.R. Islam, N. Wolff, B. Haas, A. Hammud, C. Koch, L. Kienle, H. Kohlstedt and S. Fichtner: From Fully Strained to Relaxed: Epitaxial Ferroelectric Al_1-xSc_xN for III-N Technology. Advanced Functional Materials 32 (21), 2109632 (2022).

Cirera, B., Y. Litman, C. Lin, A. Akkoush, A. Hammud, M. Wolf, M. Rossi and T. Kumagai: Charge Transfer-Mediated Dramatic Enhancement of Raman Scattering upon Molecular Point Contact Formation. Nano Letters 22 (6), 2170–2176 (2022).

Türk, H., F. Schmidt, T. Götsch, F. Girgsdies, A. Hammud, D. Ivanov, I.C. Vinke, L.G.J. de Haart, R.-A. Eichel, K. Reuter, R. Schlögl, A. Knop-Gericke, C. Scheurer and T. Lunkenbein: Complexions at the Electrolyte/Electrode Interface in Solid Oxide Cells. Advanced Materials Interfaces 8 (18), 2100967 (2021).

Liu, S., A. Hammud, M. Wolf and T. Kumagai: Anti-Stokes Light Scattering Mediated by Electron Transfer Across a Biased Plasmonic Nanojunction. ACS Photonics 8 (9), 2610–2617 (2021).

Liu, S., A. Hammud, M. Wolf and T. Kumagai: Atomic Point Contact Raman Spectroscopy of a Si(111)-7 × 7 Surface. Nano Letters 21 (9), 4057–4061 (2021).

Sandoval Diaz, L., M. Plodinec, D. Ivanov, S. Poitel, A. Hammud, H. Nerl, R. Schlögl and T. Lunkenbein: Visualizing the importance of oxide-metal phase transitions in the production of synthesis gas over Ni catalysts. Journal of Energy Chemistry 50, 178–186 (2020).

Liu, S., B. Cirera, Y. Sun, I. Hamada, M. Müller, A. Hammud, M. Wolf and T. Kumagai: Dramatic Enhancement of Tip-Enhanced Raman Scattering Mediated by Atomic Point Contact Formation. Nano Letters 20 (8), 5879–5884 (2020).