Publications

  • , , , , and , . Photoswitchable Arylazopyrazole Surfactants at the Water–Air Interface: A Microscopic Perspective. Langmuir. 2024. ISSN 0743-7463. doi: 10.1021/acs.langmuir.4c02397.
  • , , , , , , and , . Interfacial Potentiodynamics of “Water-in-Salt” Electrolytes in Aqueous Lithium-Ion Batteries Using Nonlinear Spectroscopy and Molecular Simulations. Journal of Physical Chemistry C. 128, pp. 20378–20386. ISSN 1932-7447. doi: 10.1021/acs.jpcc.4c04982.
  • , , and , . Photo-Induced Drug Release at Interfaces with Arylazopyrazoles. Chemical science. 15, pp. 18865–18871. ISSN 2041-6520. doi: 10.1039/D4SC04837G .
  • , , , , , , , and , . Photoresponsive Arylazopyrazole Surfactant/PDADMAC Mixtures: Reversible Control of Bulk and Interfacial Properties. Nanoscale. 16, pp. 9975–9984. ISSN 2040-3364. doi: 10.1039/D3NR05414D.
  • , , , , , , and , . Charge Regulation at the Nanoscale as Evidenced from Light-Responsive Nanoemulsions. Journal of the American Chemical Society. 146, pp. 8362–8371. ISSN 0002-7863. doi: 10.1021/jacs.3c14112.
  • , , , , , , and , . Tailored Monolayers of N-Heterocyclic Carbenes by Kinetic Control. ACS Nano. 18, pp. 3043–3052. ISSN 1936-0851. doi: 10.1021/acsnano.3c08045.
  • , , , , , and , . Cu/Au(111) Surfaces and AuCu Intermetallics for Electrocatalytic Reduction of Carbon Dioxide in Ionic Liquid Electrolytes. ACS Catalysis. 14, pp. 1773–1784. ISSN 2155-5435. doi: 10.1021/acscatal.3c04592.

  • , and , . Electrocatalysis and Self-Assembly at Solid/Liquid Interfaces Studied by Nonlinear Optical Spectroscopy. in: Klaus Wandelt and Gianlorenzo Bussetti, eds., Encyclopedia of Solid-Liquid Interfaces. Amsterdam: Elsevier, pp. 254–266. ISBN 9780323856706. doi: 10.1016/B978-0-323-85669-0.00098-2.
  • , , , , and , . Molecular Kinetics and Wetting Dynamics of Self-Assembled Monolayers with Fluorinated Arylazopyrazoles. Journal of Physical Chemistry C. 127, pp. 15316–15325. ISSN 1932-7447. doi: 10.1021/acs.jpcc.3c02472.
  • , , , , , , , , and , . Photo-Responsive Control of Adsorption and Structure Formation at the Air-Water Interface with Arylazopyrazoles. Langmuir. 39, pp. 5861–5871. ISSN 0743-7463. doi: 10.1021/acs.langmuir.3c00294.
  • , , and , . Influence of Interfacial Water and Cations on the Oxidation of CO at the Platinum/Ionic Liquid Interface. Physical Chemistry Chemical Physics. 25, pp. 1014–1022. ISSN 1463-9076. doi: 10.1039/D2CP05178H.

  • , , , and , . Dynamic Wetting of Photo-Responsive Arylazopyrazole Monolayers is Controlled by the Molecular Kinetics of the Monolayer. Journal of the American Chemical Society. 144, pp. 4026–4038. ISSN 0002-7863. doi: 10.1021/jacs.1c12832.
  • , , , , , , , and , . Responsive Material and Interfacial Properties Through Remote Control of Polyelectrolyte-Surfactant Mixtures. ACS applied materials & interfaces. 14, pp. 4656–4667. ISSN 1944-8244. doi: 10.1021/acsami.1c18934.
  • , , , , , , , , , , , , , , and , . Dynamic Molecular Switches with Hysteretic Negative Differential Conductance Emulating Synaptic Behaviour. Nature Materials. 21, pp. 1403–1411. ISSN 1476-1122. doi: 10.1038/s41563-022-01402-2.
  • , , , and , . Near-UV Induced Rapid Formation of Compact Self-Assembled Organophosphonate Monolayers on H-Terminated Si(111) Surfaces. Journal of Physical Chemistry C. 126, pp. 19978–19986. ISSN 1932-7447. doi: 10.1021/acs.jpcc.2c03335.
  • , , , , , , , and , . Surface Properties of Saponin - Chitosan Mixtures. Molecules. 27, p. 7505. ISSN 1420-3049. doi: 10.3390/molecules27217505.
  • , , , , , , , , , and , . Formation and Stability of Heterogeneous Organo–Ionic Surface Layers on Geological Carbonates. Energy and Fuels. 36, pp. 7414–7433. ISSN 0887-0624. doi: 10.1021/acs.energyfuels.2c01117.
  • , , , , , , , and , . Adsorption of CTAB on sapphire-c at high pH: Surface and zeta-potential measurements combined with sum-frequency and second-harmonic generation. Langmuir. 38, pp. 3380–3391. ISSN 0743-7463. doi: 10.1021/acs.langmuir.1c03069.
  • and , . Role of Imidazolium Cations on the Interfacial Structure of Room-Temperature Ionic Liquids in Contact with Pt(111) Electrodes. Electrochemical Science Advances. e2100173. ISSN 2698-5977. doi: 10.1002/elsa.202100173.
  • , , , , and , . Structure-Property Relations of β-Lactoglobulin/κ-Carrageenan Mixtures in Aqueous Foam. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 640, p. 128267. ISSN 0927-7757. doi: 10.1016/j.colsurfa.2022.128267.
  • , , , and , . pH Effects on the Molecular Structure and Charging State of β-Escin Biosurfactants at the Air-Water Interface. Journal of Colloid and Interface Science. 607, pp. 1754–1761. ISSN 0021-9797. doi: 10.1016/j.jcis.2021.09.086.

  • and , . Nanoscale Effects on the Surfactant Adsorption and Interface Charging in Hexadecane/Water Emulsions. ACS Nano. 15, pp. 20136–20147. ISSN 1936-0851. doi: 10.1021/acsnano.1c08038.
  • and , . Cations of ionic liquid electrolytes can act as a promoter for CO2 electrocatalysis through reactive intermediates and electrostatic stabilization. Journal of Physical Chemistry C. 125, pp. 16498–16507. ISSN 1932-7447. doi: 10.1021/acs.jpcc.1c02898.
  • , , , , , , and , . Memory effects in polymer brushes showing co-nonsolvency effects. Adv. Coll. Interface Sci.. 294, p. 102442. doi: 10.1016/j.cis.2021.102442.
  • , , , , , , , and , . Light-Induced Switching of Polymer-Surfactant Interactions Enables Controlled Polymer Thermoresponsive Behaviour. Chemical communications. 57, pp. 5826–5829. ISSN 1359-7345. doi: 10.1039/D1CC02054D.

  • , , , and , . A cyclodextrin surfactant for stable emulsions with accessible cavity for host-guest-complexation. Chemical communications. 56, pp. 15434–15437. ISSN 1359-7345. doi: 10.1039/D0CC06657E.
  • and , . Potential-Induced Adsorption and Structuring of Water at Pt(111) Electrode Surfaces in Contact with an Ionic Liquid. Journal of Physical Chemistry Letters. 11, pp. 7116–7121. ISSN 1948-7185. doi: 10.1021/acs.jpclett.0c02037.
  • , , , , , , , and , . β-Lactoglobulin Adsorption Layers at the Water/Air Surface: 4. Impact on Stability of Foam Films and Foams. Minerals. 10(636), pp. 1–19. doi: 10.3390/min10070636.
  • , , , , , , and , . Photo-Switchable Surfactants for Responsive Air-Water Interfaces: Azo vs. Arylazopyrazole Amphiphiles. Journal of Physical Chemistry B. 124, pp. 6913–6923. ISSN 1520-6106. doi: 10.1021/acs.jpcb.0c02848.
  • , and , . Role of H2O for CO2 Reduction Reactions at Platinum/Electrolyte Interfaces in Imidazolium Room-Temperature Ionic Liquids. ChemElectroChem. 7, pp. 1765–1774. doi: 10.1002/celc.202000316.
  • and , . Spiropyran Sulfonates for Photo and pH Responsive Air-Water Interfaces and Aqueous Foam. Langmuir. 36, p. 6871−6879. ISSN 0743-7463. doi: 10.1021/acs.langmuir.9b03387.
  • , , , , , and , . Unexpected Monolayer-to-Bilayer Transition of Arylazopyrazole Surfactants Facilitates Superior Photo-Control of Fluid Interfaces and Colloids. Chemical science. 11, pp. 2085–2092. ISSN 2041-6520. doi: 10.1039/C9SC05490A.

  • , , , and , . Quantifying Double-Layer Potentials at Liquid-Gas Interfaces from Vibrational Sum-Frequency Generation. J. Phys. Chem. C. 123, pp. 1279–1286. doi: 10.1021/acs.jpcc.8b10097.
  • , and , . Specific Ion Effects of Trivalent Cations on the Structure and Charging State of β-Lactoglobulin Adsorption Layers. Langmuir. 35, pp. 11299–11307. ISSN 0743-7463. doi: 10.1021/acs.langmuir.9b01803.
  • and , . Specific Ion Effects of Dodecyl Sulfate Surfactants with Alkali Ions at the Air-Water Interface. Molecules. 24, p. 2911. doi: 10.3390/molecules24162911.
  • , and , . Mechanistic Insights on CO2 Reduction Reactions at Platinum/[BMIM][BF4] Interfaces from In Operando Spectroscopy. ACS Catalysis. 9, pp. 6284–6292. doi: 10.1021/acscatal.9b01033.
  • , , , and , . Aqueous Mixtures of Room-Temperature Ionic Liquids: Entropy-Driven Accumulation of Water Molecules at Interfaces. Journal of Physical Chemistry C. 123, pp. 13795–13803. ISSN 1932-7447. doi: 10.1021/acs.jpcc.9b04098.
  • and , . CnTAB / Polystyrene Sulfonate Mixtures at Air-Water Interfaces: Effects of Alkyl Chain Length on Surface Activity and Charging State. Physical Chemistry Chemical Physics. 21, pp. 7847–7856. ISSN 1463-9076. doi: 10.1039/c9cp01107b.
  • and , . Hydroxypropyl Cellulose as a Green Polymer for Thermo-Responsive Aqueous Foams. Soft Matter. 15, pp. 2876–2883. ISSN 1744-683X. doi: 10.1039/c9sm00093c.

  • , , , , and , . Role of Citrate and NaBr at the Surface of Colloidal Gold Nanoparticles during Functionalization. Journal of Physical Chemistry C. 122, pp. 27383–27391. ISSN 1932-7447. doi: 10.1021/acs.jpcc.8b07897.
  • , and , . Charge Controlled Surface Properties of Native and Fluorophore Labeled Bovine Serum Albumin at the Air-Water Interface. J. Phys. Chem. B. 122, pp. 10377–10383. doi: 10.1021/acs.jpcb.8b06481.
  • , , and , . On the complex role of ammonia in the electroless deposition of curved silver patches on silica nanospheres. CrystEngComm. 20, pp. 6214–6224. ISSN 1466-8033. doi: 10.1039/C8CE00866C.
  • , . Effects of Ca2+ Ion Condensation on the Molecular Structure of Polystyrene Sulfonate at Air-Water Interfaces. Langmuir. 34, pp. 11714–11722. ISSN 0743-7463. doi: 10.1021/acs.langmuir.8b02631.
  • , , and , . Molecular structure of octadecylphosphonic acids during their self-assembly on alpha-Al2O3(0001). Physical Chemistry Chemical Physics. 20, pp. 19382–19389. ISSN 1463-9076. doi: 10.1039/C8CP02391C.
  • , , and , . Smart Air-Water Interfaces with Arylazopyrazole Surfactants and their Role in Photoresponsive Aqueous Foam. Langmuir. 34, p. 6028–3035. ISSN 0743-7463. doi: 10.1021/acs.langmuir.8b00587.
  • , , , , and , . Impact of formulation pH on physicochemical protein characteristics at the liquid-air interface. International Journal of Pharmaceutics: X. 541, pp. 234–245. ISSN 2590-1567. doi: 10.1016/j.ijpharm.2018.02.009.
  • , , , , , , , , , , , , , , , and , . The surface chemistry of sapphire-c: A literature review and a study on various factors influencing its IEP. Langmuir. 541, pp. 234–245. ISSN 0743-7463. doi: 10.1016/j.cis.2017.12.004.

  • , , and , . Ion Pairing and Adsorption of Azo Dye/C16TAB Surfactants at the Air-Water Interface. J. Phys. Chem. C. 2017(121), pp. 27992–28000. doi: 10.1021/acs.jpcc.7b08924.
  • , , , , , , , and , . Nanocylindrical confinement imparts highest structural order in molecular self-assembly of organophosphonates on aluminum oxide. Nanoscale. 9, pp. 6291–6295. ISSN 2040-3364. doi: 10.1039/c7nr02420g.
  • and , . Structure of Polystyrene Sulfonate/Surfactant Mixtures at Air-Water Interfaces and their Role as Building Blocks for Macroscopic Foam. Langmuir. 2017(33), pp. 3499–3508. ISSN 0743-7463. doi: 10.1021/acs.langmuir.7b00400.
  • , and , . In situ spectroscopy of ligand exchange reactions at the surface of colloidal gold and silver nanoparticles. J. Phys.: Cond. Matter. 29(13), p. 133002. doi: 10.1088/1361-648X/aa5a3c.
  • , , , , and , . Functionalization of Steel Surfaces with Organic Acids: Influence on Wetting and Corrosion Behavior. Applied Surface Science. 404, pp. 326–333. ISSN 0169-4332. doi: 10.1016/j.apsusc.2017.01.199.

  • , , and , . Vibrational sum-frequency generation study of the CO2 electrochemical reduction at Pt/EMIM-BF4 solid/liquid interfaces. Journal of Electroanalytical Chemistry. 800, pp. 144–150. ISSN 1572-6657. doi: 10.1016/j.jelechem.2016.10.035.
  • , , , , , , , , , and , . Specific effects of Ca2+ ions and molecular structure of β-lactoglobulin interfacial layers that drive macroscopic foam stability. Soft Matter. 12(27), pp. 5995–6004. ISSN 1744-683X. doi: 10.1039/c6sm00636a.
  • , . Molekulares Verständnis fluider Grenzflächen am Beispiel von Proteinschäumen. Chemie Ingenieur Technik. 88(9), p. 1298. ISSN 0009-286X. doi: 10.1002/cite.201650452.
  • , , and , . Lubrication of Individual Microcontacts by a Self-Assembled Alkyl Phosphonic Acid Monolayer on α-Al2O3(0001). Langmuir. 32(33), pp. 8298–8306. ISSN 0743-7463. doi: 10.1021/acs.langmuir.6b01933.
  • , and , . Interaction between Polymeric Additives and Secondary Fluids in Capillary Suspensions. Langmuir. 32(6), pp. 1440–1449. ISSN 0743-7463. doi: 10.1021/acs.langmuir.5b03861.
  • , and , . Fast and slow ligand exchange at the surface of colloidal gold nanoparticles. Journal of Physical Chemistry C. 120(3), pp. 1673–1682. ISSN 1932-7447. doi: 10.1021/acs.jpcc.5b11055.

  • , , , and , . Self-assembled monolayers get their final finish via a quasi-Langmuir-Blodgett transfer. Langmuir. 31(16), pp. 4678–4685. ISSN 0743-7463. doi: 10.1021/acs.langmuir.5b00440.
  • , , , , and , . Carboxylate Ion Pairing with Alkali-Metal Ions for Β-Lactoglobulin and Its Role on Aggregation and Interfacial Adsorption. Journal of Physical Chemistry B. 119(17), pp. 5505–5517. ISSN 1520-6106. doi: 10.1021/acs.jpcb.5b01944.

  • , and , . Vibrational sum-frequency generation at protein modified air-water interfaces: Effects of molecular structure and surface charging. Current Opinion in Colloid and Interface Science. 19(3), pp. 207–215. ISSN 1359-0294. doi: 10.1016/j.cocis.2014.03.008.
  • and , . Surface spectroscopy of Pt(1 1 1) single-crystal electrolyte interfaces with broadband sum-frequency generation. Journal of Electroanalytical Chemistry. 716(null), pp. 136–144. ISSN 1572-6657. doi: 10.1016/j.jelechem.2013.10.019.
  • , and , . Surface charging and interfacial water structure of amphoteric colloidal particles. Journal of Physical Chemistry C. 118(19), pp. 10033–10042. ISSN 1932-7447. doi: 10.1021/jp412295j.
  • , , , , and , . Shedding light on the growth of gold nanoshells. ACS Nano. 8(3), pp. 3088–3096. ISSN 1936-0851. doi: 10.1021/nn500729r.
  • , , , , and , . Mixed layers of β-lactoglobulin and SDS at air-water interfaces with tunable intermolecular interactions. Journal of Physical Chemistry B. 118(15), pp. 4098–4105. ISSN 1520-6106. doi: 10.1021/jp501541q.
  • , , , , , , and , . Indentation and self-healing mechanisms of a self-assembled monolayer - A combined experimental and modeling study. Journal of the American Chemical Society. 136(30), pp. 10718–10727. ISSN 0002-7863. doi: 10.1021/ja5048076.
  • , and , . Einfluss von Proteinen auf die Schaumbildung und Schaumstabilität. in: Forschungskreis der Ernährungsindustrie e.V. (FEI), ed., Proteinschäume in der Lebensmittelproduktion: Mechanismenaufklärung, Modellierung und Simulation. N/A: unbekannt / n.a. / unknown, pp. 11–28. ISBN 978-3-925032-53-0.

  • , , , , , , and , . PH effects on the molecular structure of β-lactoglobulin modified air-water interfaces and its impact on foam rheology. Langmuir. 29(37), pp. 11646–11655. ISSN 0743-7463. doi: 10.1021/la402729g.
  • Wieckowski, Andrzej, Korzeniewski, Carol and Braunschweig, Björn, eds., . Vibrational Spectroscopy at Electrified Interfaces. New York City: John Wiley & Sons. Wiley Series on Electrocatalysis and Electrochemistry.. ISBN 978-1-118-15717-6. doi: 10.1002/9781118658871.

  • , , , , , , and , . In situ spectroscopic examination of a low overpotential pathway for carbon dioxide conversion to carbon monoxide. Journal of Physical Chemistry C. 116(29), pp. 15307–15312. ISSN 1932-7447. doi: 10.1021/jp210542v.
  • , , , , , , , and , . The microelectronic wireless nitrate sensor network for environmental water monitoring. J. Environ. Monitoring. 14(12), pp. 3068–3075. ISSN 1464-0333. doi: 10.1039/c2em30380a.
  • , , , , , and , . Protein adsorption at the electrified air-water interface: Implications on foam stability. Langmuir. 28(20), pp. 7780–7787. ISSN 0743-7463. doi: 10.1021/la301368v.
  • , , , , and , . Impact of oxygen plasma treatment on the device performance of zinc oxide nanoparticle-based thin-film transistors. ACS applied materials & interfaces. 4(3), pp. 1693–1696. ISSN 1944-8244. doi: 10.1021/am2018223.

  • , , , and , . Study of ethanol electrooxidation in alkaline electrolytes with isotope labels and sum-frequency generation. Journal of Physical Chemistry Letters. 2(17), pp. 2236–2240. ISSN 1948-7185. doi: 10.1021/jz200957e.
  • , , , , and , . Reaction pathways of ethanol electrooxidation on polycrystalline platinum catalysts in acidic electrolytes. J. Catalysis. 278(2), pp. 181–188. ISSN 1090-2694. doi: 10.1016/j.jcat.2010.11.018.
  • , and , . Pt(111) thin-layer electrodes on α-Al2O3(0001): Morphology and atomic structure. Surface Science. 605(null), pp. 1082–1089. ISSN 0039-6028. doi: 10.1016/j.susc.2011.03.009.
  • , , , , and , . Tuning the molecular order of C 60 functionalized phosphonic acid monolayers. Langmuir. 27(24), pp. 15016–15023. ISSN 0743-7463. doi: 10.1021/la203916h.

  • , , , and , . Sum-frequency generation of acetate adsorption on Au and Pt surfaces: Molecular structure effects. Journal of Chemical Physics. 133(23). ISSN 0021-9606. doi: 10.1063/1.3507257.
  • , , and , . Real-time investigations of Pt(111) surface transformations in sulfuric acid solutions. Journal of the American Chemical Society. 132(40), pp. 14036–14038. ISSN 0002-7863. doi: 10.1021/ja106618z.

  • and , . Superstructures and order-disorder transition of sulfate adlayers on Pt(111) in sulfuric acid solution. Langmuir. 25(18), pp. 11112–11120. ISSN 0743-7463. doi: 10.1021/la901399j.
  • , and , . One-dimensional defects in iodine adlayers on Pt(1 0 0). Surface Science. 603(23), pp. 3361–3366. ISSN 0039-6028. doi: 10.1016/j.susc.2009.09.028.
  • , , , , , and , . Atomic transport in metastable compounds: Case study of self-diffusion in Si-C-N films using neutron reflectometry. Physical Review B. 80(22). ISSN 1098-0121. doi: 10.1103/PhysRevB.80.220101.
  • and , .In-situ-Untersuchungen zur molekularen Struktur von Festkörper/Elektrolyt-Grenzflächen: Platin und alpha-Al2O3(0001). [Dissertation thesis]. Technische Unversität Clausthal. ISBN 978-3-86948-003-9.

  • , , , , , , , , and , . Potentials and limits of mid-infrared laser spectroscopy for the detection of explosives. Applied Physics B: Lasers and Optics. 92(null), pp. 327–333. ISSN 0946-2171. doi: 10.1007/s00340-008-3134-z.
  • , and , . Molecular structure of a mineral/water interface: Effects of surface NanoRoughness of α-Al2O3 (0001). Journal of Physical Chemistry C. 112(6), pp. 1751–1754. ISSN 1932-7447. doi: 10.1021/jp711758y.

  • , and , . Nonlinear optical spectroscopy of suboxides at oxidized Si(111) interfaces. Physical Review Letters. 93(9). ISSN 0031-9007. doi: 10.1103/PhysRevLett.93.097402.