H. Kuhlenbeck

发表

Characterization of Phonon Vibrations of Silica Bilayer Films

T. Risse, H. Freund, J. Sauer, 2019, The Journal of Physical Chemistry C.

Adsorption and reaction of CO2 and CO2/O CO-adsorption on Ni(110): Angle resolved photoemission (ARUPS) and electron energy loss (HREELS) studies

H. Freund, H. Kuhlenbeck, M. Neumann, 1987 .

Adsorption and Reaction of CO2 on Metal Surfaces. Detection of an Intrinsic Precursor to Dissociation

H. Freund, H. Kuhlenbeck, M. Neumann, 1987 .

Relationships between complex core level spectra and materials properties

H. Freund, E. Ilton, P. Bagus, 2010 .

Mo + TiO 2 ( 110 ) Mixed Oxide Layer : Structure and Reactivity

H. Freund, Xin Song, H. Kuhlenbeck, 2013 .

Mo+TiO2(110) Mixed Oxide Layer: Structure and Reactivity

H. Freund, Xin Song, H. Kuhlenbeck, 2013, Topics in Catalysis.

Adsorption of water on thin V2O3(0001) films

H. Freund, A. Uhl, H. Kuhlenbeck, 2006 .

Molecules on well-structured oxide surfaces.

D. P. Woodruff, T. Risse, H. Freund, 2001 .

The 3σu* resonance of O2 chemisorbed on Pd(111) and Pt(111)

M. Lepage, D. Ramaker, H. Kuhlenbeck, 1995 .

The influence of OH groups on the growth of rhodium on alumina: a model study

M. Bäumer, H. Freund, J. Libuda, 2000 .

Interaction of oxygen with palladium deposited on a thin alumina film

M. Bäumer, H. Freund, J. Hoffmann, 2002 .

Band-Structure Determination of Adsorbates

H. Freund, H. Kuhlenbeck, 1995 .

Well-ordered V2O5(001) thin films on Au(111): Growth and thermal stability

J. M. Sturm, H. Freund, J. Sturm, 2008 .

Electronic and geometric structure of adsorbates on oxide surfaces

M. Bäumer, H. Freund, C. Ventrice, 1994 .

UV-laserphotochemistry of molecules on solid surfaces: NO/Ni(100)-O

G. Ertl, P. Andresen, H. Freund, 1990 .

Hydroxyl groups on oxide surfaces: NiO(100), NiO(111) and Cr2O3(111)

H. Freund, C. Ventrice, C. Xu, 1993 .

Surface action spectroscopy with rare gas messenger atoms.

H. Freund, Yun Liu, S. Gewinner, 2018, The Review of scientific instruments.

Infrared spectroscopic investigation of CO adsorbed on Pd aggregates deposited on an alumina model support

M. Bäumer, H. Freund, H. Kuhlenbeck, 1998 .

Effect of vanadium admixing on the surface structure of TiO2(110) under non-oxidizing conditions

H. Freund, Xin Song, H. Kuhlenbeck, 2016 .

Decoupling a Thin Well-Ordered TiO2(110) Layer from a TiO2(110) Substrate with a Ti + Ta Mixed Oxide Interlayer

H. Freund, Xin Song, H. Kuhlenbeck, 2016 .

X-ray spectroscopic fingerprints of reactive oxygen sites at the MoO 3 ( 0 1 0 ) surface

H. Freund, H. Kuhlenbeck, Y. Romanyshyn, 2007 .

Electronic Excitations at Oxide Surfaces

M. Bäumer, H. Freund, H. Kuhlenbeck, 1996 .

Vanadium oxide surfaces and supported vanadium oxide nanoparticles

H. Freund, J. Sauer, S. Kaya, 2006 .

Synthesis and structure of ultrathin aluminosilicate films.

M. Sierka, H. Freund, D. Stacchiola, 2006, Angewandte Chemie.

SMART: An Aberration-Corrected XPEEM/LEEM with Energy Filter

R. Schlögl, H. Freund, E. Umbach, 1998 .

Transmission electron microscopy study of platinum clusters on Al2O3/NiAl(110) under the influence of electron irradiation

S. Nepijko, H. Freund, H. Kuhlenbeck, 1999 .

Transmission electron microscopic investigation of an ordered Al2O3 film on NiAl(110)

S. Nepijko, H. Freund, H. Kuhlenbeck, 1997 .

Carbon Dioxide Adsorption on V2O3(0001)

H. Freund, A. Uhl, H. Kuhlenbeck, 2017, Topics in Catalysis.

Reducing the V2O3(0001) surface through electron bombardment--a quantitative structure determination with I/V-LEED.

H. Freund, F. Feiten, H. Kuhlenbeck, 2016, Physical chemistry chemical physics : PCCP.

Surface Reactivity of Titania–Vanadia Mixed Oxides Under Oxidizing Conditions

H. Freund, Xin Song, H. Kuhlenbeck, 2018, Topics in Catalysis.

Growth and Characterization of Ultrathin V2Oy (y ≈ 5) Films on Au(111)

J. M. Sturm, H. Freund, H. Kuhlenbeck, 2008 .

Formation of interface and surface oxides on supported Pd nanoparticles

H. Freund, S. Schauermann, J. Libuda, 2006 .

Oxygen storage at the metal/oxide interface of catalyst nanoparticles.

H. Freund, S. Schauermann, J. Libuda, 2005, Angewandte Chemie.

Gold-Decorated Biphase α-Fe2O3(0001): Activation by CO-Induced Surface Reduction

H. Freund, H. Kuhlenbeck, E. Bauer, 2018, The Journal of Physical Chemistry C.

Adsorption on a polar oxide surface: O2, C2H4 and Na on Cr2O3(0001)/Cr(110)

M. Bäumer, H. Freund, H. Kuhlenbeck, 1996 .

Surface core level BE shifts for CaO(100): insights into physical origins.

S. Levchenko, H. Freund, P. Bagus, 2019, Physical chemistry chemical physics : PCCP.

Surface oxygen Vacancies on Reduced Co3O4(100): Superoxide Formation and Ultra‐Low‐Temperature CO Oxidation

R. Pentcheva, Yun Liu, S. Gewinner, 2021, Angewandte Chemie.

TDS study of the bonding of CO and NO to vacuum-cleaved NiO(100)

H. Freund, H. Kuhlenbeck, R. Wichtendahl, 1999 .

V2O3(0001) on Au(111) and W(110): growth, termination and electronic structure

H. Freund, H. Kuhlenbeck, M. A. Haija, 2003 .

Adsorption of molecular and atomic hydrogen on vacuum-cleaved V2O5(001)

H. Freund, H. Kuhlenbeck, P. Schilbe, 2002 .

CO2 adsorption on Na precovered Cr2O3(0001)

H. Freund, H. Kuhlenbeck, K. Wolter, 2002 .

Adsorption and Reaction of Small Molecules on Oxide Surfaces

H. Freund, H. Kuhlenbeck, 1993 .

CO, ADSORPTION AND REACTION ON Fe(ll1): AN ANGLE RESOLVED PHOTOEMISSION (ARUPS) STUDY

H. Freund, H. Kuhlenbeck, G. Wedler, 2002 .

Adsorption and UV-Laser Desorption of NO/O/Ni(100)

P. Andresen, H. Freund, C. Xu, 1990 .

Interaction of O2 with WC(0001)

H. Freund, J. Brillo, H. Kuhlenbeck, 1998 .

Adsorption on Epitaxial Oxide Films as Model Systems for Heterogeneous Catalysis

M. Bäumer, H. Freund, J. Libuda, 1996 .

N2 adsorption and dissociation on thin iron films on W(110)

H. Freund, H. Kuhlenbeck, K. Homann, 1995 .

On the electronic structure of the coadsorbate system CO + O (2×1)/Pd(111): A precursor for CO2 formation☆

H. Freund, H. Kuhlenbeck, M. Neumann, 1988 .

Surface core-level binding energy shifts for MgO(100).

H. Freund, Felix Uhl, P. Bagus, 2014, Physical chemistry chemical physics : PCCP.

Structural Investigation of Palladium Clusters on γ-AlO3(111)/NiAl(110) with Transmission Electron Microscopy

S. Nepijko, R. Schlögl, H. Freund, 1999 .

Formaldehyde formation on vanadium oxide surfaces V2O3(0001) and V2O5(001): how does the stable methoxy intermediate form?

J. M. Sturm, M. V. Ganduglia-Pirovano, H. Freund, 2009, Angewandte Chemie.

LEED I/V determination of the structure of a MoO3 monolayer on Au(111): Testing the performance of the CMA-ES evolutionary strategy algorithm, differential evolution, a genetic algorithm and tensor LEED based structural optimization

H. Freund, H. Kuhlenbeck, E. Primorac, 2016 .

Well-Ordered Molybdenum Oxide Layers on Au(111): Preparation and Properties

J. M. Sturm, H. Freund, H. Kuhlenbeck, 2013 .

Interaction of CO2 with well-ordered iron sulfide films on Au(111)

H. Freund, H. Kuhlenbeck, G. Berti, 2021 .

A new analysis of X-ray adsorption branching ratios: Use of Russell-Saunders coupling

H. Freund, E. Ilton, P. Bagus, 2008 .

A direct observation of the two-dimensional π-d bands for adsorbed CO

H. Freund, H. Saalfeld, H. Kuhlenbeck, 1987 .

Preparation and characterization of well-ordered, thin niobia films on a metal substrate

H. Freund, M. Schmal, A. Uhl, 2005 .

Photoemission of benzene on Os (0001 ): A synchrotron radiation study

F. Netzer, H. Kuhlenbeck, M. Neumann, 1987 .

Catalysis and surface science: What do we learn from studies of oxide-supported cluster model systems?

M. Bäumer, H. Freund, H. Kuhlenbeck, 2000 .

The structure of Pt-aggregates on a supported thin aluminum oxide film in comparison with unsupported alumina: a transmission electron microscopy study

S. Nepijko, R. Schlögl, M. Bäumer, 1997 .

Methanol Adsorption on V2O3(0001)

J. M. Sturm, M. V. Ganduglia-Pirovano, H. Freund, 2011 .

Metal Aggregates on Oxide Surfaces: Structure and Adsorption

Thomas Risse, Katharina Al-Shamery, Hans-Joachim Freund, 1998 .

Adsorption and reaction on oxide surfaces: NO, NO2 on Cr2O3(111)/Cr(110)

H. Freund, C. Xu, H. Kuhlenbeck, 1991 .

X-ray Spectroscopic Fingerprints of Reactive Oxygen Sites at the MoO 3 ( 010 ) Surface

H. Freund, H. Kuhlenbeck, Y. Romanyshyn, 2007 .

Electronic excitations on clean and adsorbate-covered oxide surfaces

H. Kuhlenbeck, 1994 .

Adsorption and reaction of molecules on surfaces of metal-metal oxide systems

H. Freund, C. Ventrice, C. Xu, 1993 .

Formation of a well-ordered aluminium oxide overlayer by oxidation of NiAl(110)

M. Wuttig, H. Freund, R. Franchy, 1991 .

CO on NiO(100): orientation and bonding

H. Freund, H. Kuhlenbeck, D. Cappus, 1995 .

Well-ordered transition metal oxide layers in model catalysis--a series of case studies.

H. Freund, S. Shaikhutdinov, H. Kuhlenbeck, 2013, Chemical reviews.

Electronic surface state of NiO (100)

H. Freund, C. Ventrice, H. Kuhlenbeck, 1993 .

The structure of thin NiO(100) films grown on Ni(100) as determined by low-energy-electron diffraction and scanning tunneling microscopy

M. Bäumer, H. Freund, H. Kuhlenbeck, 1991 .

Model Systems for Heterogeneous Catalysis: Quo Vadis Surface Science?

T. Risse, M. Bäumer, H. Freund, 2002 .

Oxidation of Reduced Ceria by Incorporation of Hydrogen

H. Freund, Lihui Wu, Weixin Huang, 2019, Angewandte Chemie.

TEM study of tantalum clusters on Al2O3/NiAl(110)

S. Nepijko, R. Schlögl, H. Freund, 1998 .

The adsorption of N2 on Fe(111): Angle resolved photoemission and theoretical model studies

R. P. Messmer, H. Freund, H. Kuhlenbeck, 1987 .

Structural rearrangement and surface magnetism on oxide surfaces: a temperature-dependent low-energy electron diffraction-electron energy loss spectroscopy study of Cr2O3(111)/Cr(110)

M. Bäumer, H. Freund, H. Kuhlenbeck, 1995 .

Adsorption and Reaction on Oxide Surfaces: CO and CO2 on Cr2O3(111)

H. Freund, C. Xu, H. Kuhlenbeck, 1992 .

Electron spectroscopy of adsorbates via autoionization of core-tobound excited states: experiment and theory

H. Freund, G. Illing, H. Kuhlenbeck, 1990 .

Electronic structure of reduced CeO2(111) surfaces interacting with hydrogen as revealed through electron energy loss spectroscopy in comparison with theoretical investigations

J. Paier, H. Freund, P. Bagus, 2021 .

Chapter model systems in heterogeneous catalysis at the atomic level: a personal view

T. Risse, H. Freund, N. Nilius, 2020, Science China Chemistry.

Promoter action of alkali in the activation of CO2 on Pd(111): A HREELS case study

H. Freund, J. Wambach, H. Kuhlenbeck, 1989 .

Coherent forward emission (CFE) from adsorbed molecules: (√3 × √3)R30° COPd(111) and (2 × 1)CO + OPd(111)

H. Freund, J. Wambach, H. Kuhlenbeck, 1996 .

Reaction of CO2 on Pd(111) activated via promotor action of alkali coadsorption

H. Freund, J. Wambach, H. Kuhlenbeck, 1990 .

Electronic and geometric structure of CO on Ni(110): Experiment and theory

H. Freund, H. Kuhlenbeck, M. Neumann, 1986 .

Adsorption of NO on an oxygen precovered Ni(100) surface

H. Freund, G. Illing, H. Kuhlenbeck, 1990 .

Adsorption of water on thin V 2 O 3 ( 0001 ) films

H. Freund, A. Uhl, H. Kuhlenbeck, 2006 .

SMART: a planned ultrahigh-resolution spectromicroscope for BESSY II

Robert Schlögl, Hans-Joachim Freund, Gerd Benner, 1997 .

Identification of the vanadyl terminated V2O3(0 0 0 1) surface by NEXAFS spectroscopy: A combined theoretical and experimental study

H. Freund, H. Kuhlenbeck, K. Hermann, 2007 .

CO adsorption and thermal stability of Pd deposited on a thin FeO(1 1 1) film

H. Freund, S. Schauermann, R. Meyer, 2005 .

Adsorption on oxide surfaces: structure and dynamics

M. Bäumer, H. Freund, K. Al‐Shamery, 1994 .

Low temperature adsorption of oxygen on reduced V2O3(0001) surfaces

M. V. Ganduglia-Pirovano, H. Freund, A. Uhl, 2006 .

Observation of a low-energy adsorbate core-level satellite for CO bonded to palladium : Coordination-dependent effects

P. A. Brühwiler, M. Bäumer, H. Freund, 1998 .

Influence of the defects of a thin NiO(100) film on the adsorption of NO

M. Bäumer, H. Freund, G. Illing, 1992 .

The role of exposed silver in CO oxidation over MgO(0 0 1)/Ag(0 0 1) thin films

H. Freund, F. Ringleb, F. Calaza, 2015 .

Molecular adsorption on V2O3(0001)/Au(111) surfaces

H. Freund, G. Rupprechter, H. Kuhlenbeck, 2007 .

Growth of well-ordered iron sulfide thin films.

A. Stierle, H. Freund, H. Kuhlenbeck, 2019, Physical chemistry chemical physics : PCCP.

Elucidating Surface Structure with Action Spectroscopy

J. Paier, H. Freund, Yun Liu, 2020, Journal of the American Chemical Society.

Thin Oxide Films as Model Systems for Heterogeneous Catalysts

T. Risse, H. Freund, N. Nilius, 2020 .

Surface Structure of V2O3(0001): A Combined I/V-LEED and STM Study

H. Freund, F. Feiten, H. Kuhlenbeck, 2015 .

Chemical structure of ultrathin thermally grown oxides on a Si(100)-wafer using core level photoemission

W. Braun, H. Kuhlenbeck, 1987 .

Molecules on Clean and Modified Oxide Surfaces

T. Risse, M. Bäumer, H. Freund, 2000 .

X-ray spectroscopic fingerprints of reactive oxygen sites at the MoO3(0 1 0) surface

H. Freund, H. Kuhlenbeck, Y. Romanyshyn, 2007 .

Thermodesorption of CO and NO from Vacuum-Cleaved NiO(100) and MgO(100)

H. Freund, H. Kuhlenbeck, R. Wichtendahl, 1999 .

Electronic surface states of CoO(100): an electron energy loss study

H. Freund, H. Kuhlenbeck, V. Staemmler, 1995 .

Adsorption on Oxide Surface

H. Freund, H. Kuhlenbeck, 1971 .

Weak thermal reduction of biphase Fe2O3(0001) films grown on Pt(111): Sub-surface Fe2+ formation

H. Freund, H. Kuhlenbeck, E. Bauer, 2015 .

The complex core level spectra of CeO2: An analysis in terms of atomic and charge transfer effects

H. Freund, E. Ilton, H. Abbott, 2010 .

Surface structure of V_{2}O_{3}(0001) revisited.

J. Paier, H. Freund, J. Sauer, 2015, Physical review letters.

Bridging the pressure and materials gaps between catalysis and surface science: clean and modified oxide surfaces

Hans-Joachim Freund, Marcus Bäumer, M. Bäumer, 2001 .

Growth of Fe3O4(001) thin films on Pt(100): Tuning surface termination with an Fe buffer layer

Yi Cui, H. Freund, S. Shaikhutdinov, 2015 .

Properties and identification of oxygen sites at the V_2O_5(010) surface: theoretical cluster studies and photoemission experiments

H. Freund, M. Witko, A. Gorschlüter, 1999 .

High Resolution XPS Study of a Thin Cr2O3(111) Film Grown on Cr(110)

H. Freund, H. Kuhlenbeck, I. Hemmerich, 1996 .

Hydroxyl groups on oxide surfaces: NiO(100),NiO(lll) andCr203(111)

H. Freund, C. Xu, H. Kuhlenbeck, 2001 .

Local Melting of the NiAl Substrate Under Deposited Pd Clusters During Irradiation in a Transmission Electron Microscope

S. Nepijko, H. Freund, H. Kuhlenbeck, 2000 .

Strong metal support interaction on Co/niobia model catalysts

H. Freund, M. Schmal, A. Uhl, 2006 .

Lifetimes of electronically excited states of molecules on oxide versus metal surfaces

H. Freund, H. Kuhlenbeck, R. Jaeger, 1993 .

Hydrogen-induced metallization on the ZnO(0001) surface

F. Stavale, H. Freund, W. S. Silva, 2018, Physical Review B.

Molecular Adsorption on Thin Ordered Oxide Films and Single Crystal Oxide Surfaces

H. Freund, H. Kuhlenbeck, M. Neumann, 1993 .

Infrared study of CO adsorption on alumina supported palladium particles

M. Bäumer, H. Freund, J. Libuda, 1998 .

Unusual state of adsorbed CO : CO(√3×√3)R30°/Cr2O3(111)

H. Freund, C. Xu, H. Kuhlenbeck, 1991 .

Adsorption, thermal and photochemical reactions of NO on clean and oxygen precovered Ni(100) surfaces

P. Andresen, H. Freund, G. Watson, 1990 .

Structural studies of WC(0001) and the adsorption of benzene

H. Freund, J. Brillo, H. Over, 1998 .

Observation of a localized surface phonon on an oxide surface

J. Fritsch, H. Freund, A. Zecchina, 2000 .

Surface Science Letters CO on NiO(lO0)" orientation and bonding

H. Kuhlenbeck, D. Cappus, J. Klinkmann, 1995 .

Invited paper Adsorption on oxide surfaces: structure and dynamics

J. Libuda, H. Kuhlenbeck, S. Wohlrab, 1994 .

IR spectroscopy of a Pd-carbonyl surface compound

M. Bäumer, H. Freund, J. Libuda, 1997 .

Comparative study of Co3O4(111), CoFe2O4(111), and Fe3O4(111) thin film electrocatalysts for the oxygen evolution reaction

B. Cuenya, H. Kuhlenbeck, A. Bergmann, 2023, Nature communications.

XPEEM WITH ENERGY-FILTERING: ADVANTAGES AND FIRST RESULTS FROM THE SMART PROJECT

Alexander M. Bradshaw, Peter Hartel, Robert Schlögl, 2002 .

Influence of alkali co-adsorption on the adsorption and reaction of CO2 on Pd(111)

H. Freund, J. Wambach, H. Kuhlenbeck, 1989 .

The Interaction of N2 with Iron on W(110), Pd(111) and Rh(111)

H. Freund, H. Kuhlenbeck, K. Homann, 1997 .

Electron spectroscopic study of the interaction of WC(0001) with different adsorbates (C6H6, CO and NO)

H. Freund, J. Brillo, H. Kuhlenbeck, 1998 .

Revisiting surface core-level shifts for ionic compounds

S. Levchenko, H. Freund, C. Papp, 2019, Physical Review B.

ELECTRONIC AND GEOMETRIC STRUCTURE OF CO ON Ni(ll0): E~~~~ENT AND THEORY

H. Kuhlenbeck, M. Neumann, 1986 .

Interaction of CO and NO with WC(0001)

H. Freund, J. Brillo, H. Kuhlenbeck, 1998 .

Oxide surfaces

Hans-Joachim Freund, Volker Staemmler, H. Kuhlenbeck, 1996 .

Selectivity in Methanol Oxidation as Studied on Model Systems Involving Vanadium Oxides

H. Freund, N. Nilius, R. Blum, 2008 .