Search Results - "Bär, M."

Photoinduced Deoxygenative Borylations of Aliphatic Alcohols by Wu, Jingjing, Bär, Robin M., Guo, Lin, Noble, Adam, Aggarwal, Varinder K.

“…A photochemical method for converting aliphatic alcohols into boronic esters is described. Preactivation of the alcohol as a 2‐iodophenyl‐thionocarbonate…”
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Diffusion properties of active particles with directional reversal by Großmann, R, Peruani, F, Bär, M

“…The diffusion properties of self-propelled particles which move at constant speed and, in addition, reverse their direction of motion repeatedly are…”
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Active Brownian particles: From individual to collective stochastic dynamics by Romanczuk, P., Bär, M., Ebeling, W., Lindner, B., Schimansky-Geier, L.

“…We review theoretical models of individual motility as well as collective dynamics and pattern formation of active particles. We focus on simple models of…”
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Palladium-Catalyzed Addition of Aryl Halides to N‑Sulfinylamines for the Synthesis of Sulfinamides by Wei, Ming-Kai, Moseley, Daniel F., Bär, Robin M., Sempere, Yeshua, Willis, Michael C.

“…Sulfinamides are versatile, synthetically useful intermediates, and final motifs. Traditional methods to synthesize sulfinamides generally require substrates…”
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Activity of decitabine in pericardial myeloid sarcoma by Evers, Dorothea, Bär, Brigitte M. A. M., Gotthardt, Martin, van der Velden, Walter J. F. M.

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Investigation of the Ionic Hydration in Aqueous Salt Solutions by Soft X‑ray Emission Spectroscopy by Jeyachandran, Y. L, Meyer, F, Benkert, A, Bär, M, Blum, M, Yang, W, Reinert, F, Heske, C, Weinhardt, L, Zharnikov, M

“…Understanding the molecular structure of the hydration shells and their impact on the hydrogen bond (HB) network of water in aqueous salt solutions is a…”
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X-ray Emission Spectroscopy of Proteinogenic Amino Acids at All Relevant Absorption Edges by Meyer, F, Blum, M, Benkert, A, Hauschild, D, Jeyachandran, Y. L, Wilks, R. G, Yang, W, Bär, M, Heske, C, Reinert, F, Zharnikov, M, Weinhardt, L

“…Nonresonant N K, O K, C K, and S L2,3 X-ray emission spectra of the 20 most common proteinogenic amino acids in their solid zwitterionic form are reported…”
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Isotope Effects in the Resonant Inelastic Soft X‑ray Scattering Maps of Gas-Phase Methanol by Benkert, A, Meyer, F, Hauschild, D, Blum, M, Yang, W, Wilks, R. G, Bär, M, Reinert, F, Heske, C, Weinhardt, L

“…The electronic structure of gas-phase methanol molecules (H3COH, H3COD, and D3COD) at atmospheric pressure was investigated using resonant inelastic soft X-ray…”
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Electronic Surface Level Positions of WO3 Thin Films for Photoelectrochemical Hydrogen Production by Weinhardt, L, Blum, M, Bär, M, Heske, C, Cole, B, Marsen, B, Miller, E. L

“…Polycrystalline WO3 thin films for photoelectrochemical hydrogen production were investigated using photoelectron spectroscopy and inverse photoemission…”
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Cliff-like conduction band offset and KCN-induced recombination barrier enhancement at the CdS/Cu2ZnSnS4 thin-film solar cell heterojunction by Bär, M., Schubert, B.-A., Marsen, B., Wilks, R. G., Pookpanratana, S., Blum, M., Krause, S., Unold, T., Yang, W., Weinhardt, L., Heske, C., Schock, H.-W.

“…The electronic structure of the CdS/Cu2ZnSnS4 (CZTS) heterojunction was investigated by direct and inverse photoemission. The effects of a KCN etch of the CZTS…”
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“Building Block Picture” of the Electronic Structure of Aqueous Cysteine Derived from Resonant Inelastic Soft X‑ray Scattering by Meyer, F, Blum, M, Benkert, A, Hauschild, D, Nagarajan, S, Wilks, R. G, Andersson, J, Yang, W, Zharnikov, M, Bär, M, Heske, C, Reinert, F, Weinhardt, L

“…The electronic structure of the amino acid l-cysteine in an aqueous environment was studied using resonant inelastic soft X-ray scattering (RIXS) in a 2D map…”
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Isotope and temperature effects in liquid water probed by x-ray absorption and resonant x-ray emission spectroscopy by Fuchs, O, Zharnikov, M, Weinhardt, L, Blum, M, Weigand, M, Zubavichus, Y, Bär, M, Maier, F, Denlinger, J D, Heske, C, Grunze, M, Umbach, E

“…High-resolution x-ray absorption and emission spectra of liquid water exhibit a strong isotope effect. Further, the emission spectra show a splitting of the…”
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Native oxidation and Cu-poor surface structure of thin film Cu2ZnSnS4 solar cell absorbers by Bär, M., Schubert, B.-A., Marsen, B., Krause, S., Pookpanratana, S., Unold, T., Weinhardt, L., Heske, C., Schock, H.-W.

“…Air-exposed Cu2ZnSnS4 (“CZTS”) thin-film solar cell absorbers have been investigated by surface-sensitive x-ray photoelectron and x-ray-excited Auger electron…”
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Identification of inorganic and organic inclusions in the subglacial antarctic Lake Vostok ice with Raman spectroscopy by Böttger, U., Bulat, S. A., Hanke, F., Pavlov, S. G., Greiner‐Bär, M., Hübers, H.‐W.

“…The investigation of inclusions entrapped into the accretion ice of the subglacial Lake Vostok in Antarctica gives an insight into former times of the…”
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Chemical and electronic surface structure of 20%-efficient Cu(In,Ga)Se2 thin film solar cell absorbers by Bär, M., Repins, I., Contreras, M. A., Weinhardt, L., Noufi, R., Heske, C.

“…The chemical and electronic surface structure of 20%-efficient Cu(In,Ga)Se2 thin film solar cell absorbers was investigated as a function of deposition process…”
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A mean-field theory for self-propelled particles interacting by velocity alignment mechanisms by Peruani, F., Deutsch, A., Bär, M.

“… A mean-field approach (MFA) is proposed for the analysis of orientational order in a two-dimensional system of stochastic self-propelled particles…”
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Preparation and in-system study of SnCl2 precursor layers: towards vacuum-based synthesis of Pb-free perovskites by Félix, R, Llobera-Vila, N, Hartmann, C, Klimm, C, Hartig, M, Wilks, R G, Bär, M

“…The chemical structure and topography evolution of vapor-deposited SnCl2 thin-films on Mo-coated glass substrates was studied via a combination of electron…”
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Ultrafast Proton Dynamics in Aqueous Amino Acid Solutions Studied by Resonant Inelastic Soft X‑ray Scattering by Blum, M, Odelius, M, Weinhardt, L, Pookpanratana, S, Bär, M, Zhang, Y, Fuchs, O, Yang, W, Umbach, E, Heske, C

“…Resonant inelastic soft X-ray scattering (RIXS) has been used to study the electronic structure of glycine and lysine in aqueous solution. Upon variation of…”
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Insertion of [1.1.1]propellane into aromatic disulfides by Bär, Robin M, Heinrich, Gregor, Nieger, Martin, Fuhr, Olaf, Bräse, Stefan

“…Herein we present the synthesis of symmetrically and unsymmetrically substituted 1,3-bissulfanylbicyclo[1.1.1]pentanes from disulfides and [1.1.1]propellane…”
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Depth-resolved band gap in Cu ( In , Ga ) ( S , Se ) 2 thin films by Bär, M., Nishiwaki, S., Weinhardt, L., Pookpanratana, S., Fuchs, O., Blum, M., Yang, W., Denlinger, J. D., Shafarman, W. N., Heske, C.

“…The surface composition of Cu ( In , Ga ) ( S , Se ) 2 ("CIGSSe") thin films intrinsically deviates from the corresponding bulk composition, which also…”
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