Search Results - "Casu, M B"

A Derivative of the Blatter Radical as a Potential Metal-Free Magnet for Stable Thin Films and Interfaces by Ciccullo, F., Gallagher, N. M., Geladari, O., Chassé, T., Rajca, A., Casu, M. B.

“…Organic radicals are fascinating materials because of their unique properties, which make them suitable for a variety of applications. Their synthesis may be…”
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Determination of transport levels of organic semiconductors by UPS and IPS by Krause, S, Casu, M B, Schöll, A, Umbach, E

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Electronic Structure and Stability of Fluorophore–Nitroxide Radicals from Ultrahigh Vacuum to Air Exposure by Kakavandi, R, Ravat, P, Savu, S.-A, Borozdina, Y. B, Baumgarten, M, Casu, M. B

“…Thin film processes of organic radicals remain widely unknown, although these materials may have a significant technological potential. In aiming at their use…”
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Resonant Raman spectra of diindenoperylene thin films by Scholz, R, Gisslén, L, Schuster, B-E, Casu, M B, Chassé, T, Heinemeyer, U, Schreiber, F

“…Resonant and preresonant Raman spectra obtained on diindenoperylene (DIP) thin films are interpreted with calculations of the deformation of a relaxed excited…”
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Evidence for efficient screening in organic materials by Casu, M. B.

“…We present highly resolved X‐ray photoemission measurements performed in order to investigate surface core level shifts (SCLS) on various different organic…”
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Bonding and Structure of Glycine on Ordered Al2O3 Film Surfaces by Tzvetkov, G, Koller, G, Zubavichus, Y, Fuchs, O, Casu, M. B, Heske, C, Umbach, E, Grunze, M, Ramsey, M. G, Netzer, F. P

“…The interaction between glycine (NH2CH2COOH) layers and an ultrathin Al2O3 film grown epitaxially onto NiAl(110) was studied by temperature-programmed…”
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Growth mode and molecular orientation of phthalocyanine molecules on metal single crystal substrates: A NEXAFS and XPS study by Kera, S., Casu, M.B., Bauchspieß, K.R., Batchelor, D., Schmidt, Th, Umbach, E.

“…We report on near-edge X-ray absorption and X-ray photoemission experiments for the large π-conjugated organic molecule metal-free phthalocyanine (H 2Pc) on…”
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Raman polarization studies of highly oriented organic thin films by Presser, V., Schuster, B.-E., Casu, M. B., Heinemeyer, U., Schreiber, F., Nickel, K. G., Chassé, T.

“…In this work we report on the capability of polarized Raman spectroscopy to investigate the structure of thin organic films. Diindenoperylene (DIP) thin films…”
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Nanoscale Order and Structure in Organic Materials: Diindenoperylene on Gold as a Model System by Casu, M. B

“…Device performances in organic electronics are strongly influenced by the structure and morphology of the active layer. We investigated the thin film of…”
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A multi-technique investigation of TiO2 films prepared by magnetron sputtering by CASU, M. B, BRAUN, W, BAUCHSPIESS, K. R, KERA, S, MEGNER, B, HESKE, C, THULL, R, UMBACH, E

“…We have investigated seven samples of radio frequency magnetron-sputtered TiO2 thin films by using near-edge X-ray absorption fine structure (NEXAFS)…”
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Carbon nanotube/polyaniline nanocomposites: Electronic structure, doping level and morphology investigations by Salvatierra, R.V., Zitzer, G., Savu, S.-A., Alves, A.P., Zarbin, A.J.G., Chassé, T., Casu, M.B., Rocco, M.L.M.

“…[Display omitted] •PANI/CNT nanocomposites by interfacial polymerization studied using photoemission and AFM.•Presence of neutral and charged species was…”
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A Quasi-Free-Standing Single Layer of a B3N3‑Doped Nanographene Molecule Deposited on Au(111) Single Crystals by Ciccullo, F, Calzolari, A, Píš, I, Savu, S.-A, Krieg, M, Bettinger, H. F, Magnano, E, Chassé, T, Casu, M. B

“…We investigate the electronic structure of a quasi-free-standing single layer of a B3N3-doped nanographene molecule deposited on Au(111) single crystals. The…”
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Interplay between Solution Processing and Electronic Structure in Metal-Free Organic Magnets Based on a TEMPO Pentacene Derivative by Arantes, C, Chernick, E. T, Gruber, M, Rocco, M. L. M, Chassé, T, Tykwinski, R. R, Casu, M. B

“…We have used X-ray photoelectron spectroscopy (XPS) to describe the electronic structure of two newly synthesized derivatives of the…”
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Interface properties of organic materials investigated by using ultraviolet photoelectron spectroscopy by Casu, M.B., Imperia, P., Wong, J.E., Schrader, S.

“…The properties of the interface between a thin layer of native SiO 2 and a low molecular compound were studied by means of ultraviolet photoelectron…”
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Investigation of polarization effects in organic thin films by surface core-level shifts by Casu, M. B., Zou, Y., Kera, S., Batchelor, D., Schmidt, Th, Umbach, E.

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Ultraviolet photoelectron spectroscopy on new heterocyclic materials for multilayer organic light emitting diodes by Casu, M.B., Imperia, P., Schrader, S., Falk, B., Jandke, M., Strohriegl, P.

“…Electronic band structure of three heterocyclic model compounds: 5,12-dihydro-quinoxalino-2,3-b-phenazine; 7,18-dihydro-5,7,11,16,18,20,22-octa-aza-nonacene;…”
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Molecular orientation in diindenoperylene thin films deposited on polycrystalline gold by Casu, M. B., Biswas, I., Schuster, B.-E., Nagel, M., Nagel, P., Schuppler, S., Chassé, T.

“…We present x-ray photoemission spectroscopy (XPS) and near-edge x-ray absorption fine structure spectroscopy measurements taken on diindenoperylene (DIP) thin…”
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Electronic structure of aromatic 1,3,4-oxadiazoles studied by ultraviolet photoelectron spectroscopy by Casu, M.B, Imperia, P, Schulz, B, Schrader, S

“…The family of substituted 1,3,4-oxadiazole can be used in organic light-emitting diodes (OLEDs) acting both as hole blocking and as improved emissive layers…”
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Analysis of detrapping processes of aromatic 1,3,4-oxadiazoles with thermally stimulated luminescence by Imperia, P, Casu, M.B, Schulz, B, Schrader, S

“…Thermally stimulated luminescence (TSL), and ultraviolet photoelectron spectroscopy (UPS) measurements have been carried out on Langmuir–Blodgett films of a…”
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Valence electronic structure of oxadiazoles and quinoxalines model compounds by Casu, M.B., Imperia, P., Schrader, S., Schulz, B., Jandke, M., Strohriegl, P.

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