Publications of Hans-Joachim Freund
All genres
Journal Article (821)
1991
Journal Article
H.-J. Freund, , , and : Formation of a well-ordered aluminium oxide overlayer by oxidation of NiAl(110). Surface Science 259 (3), 235–252 (1991).
, ,
Journal Article
H.-J. Freund, , , , , , and : Molecular adsorption on oxide surfaces: Electronic structure and orientation of NO on NiO(100)/Ni(100) and on NiO(100) as determined from electron spectroscopies and ab initio cluster calculations. Physical Review B 43 (3), 1969–1987 (1991).
, , , , , ,
Journal Article
H.-J. Freund: CO2 activation and reaction with hydrogen on Ni(110): formate formation. Chemical Physics Letters 184 (1-3), 239–244 (1991).
, and
Journal Article
H.-J. Freund: Unusual State of Adsorbed CO: CO(√3x√3)R30°/Cr203(111). Physical Review Letters 67 (25), 3551–3554 (1991).
, , and
Journal Article
H.-J. Freund: Adsorption and reaction on oxide surfaces: NO, NO2 on Cr2O3(111)/Cr(110). Surface Science 258 (1-3), 23–34 (1991).
, , and 1990
Journal Article
H.-J. Freund: Reaction of CO2 on Pd(111) activated via promotor action of alkali coadsorption. Vacuum 41 (1-3), 157–160 (1990).
, , , and
Journal Article
H.-J. Freund, , , and : NO2 adsorption on Ni(100): A comparison of NO2 with CO2 adsorption. Surface Science 234 (3), 237–250 (1990).
, , , ,
Journal Article
H.-J. Freund: Lateral Interaction in Ordered Hydrocarbon Overlayers: C-H Band Dispersion of Adsorbed Benzene. EPL (Europhysics Letters) 12 (2), 173–177 (1990).
, , , and
Journal Article
H.-J. Freund: Identification of precursor states in the dissociation of adsorbed benzene on Os(0001): A HREELs study. Chemical Physics Letters 165 (2-3), 137–141 (1990).
, , and
Journal Article
H.-J. Freund, and : Electron spectroscopy of adsorbates via autoionization of core-to-bound excited states: experiment and theory. Journal of Electron Spectroscopy and Related Phenomena 51, 149–165 (1990).
, , , , ,
Journal Article
H.-J. Freund, , , and : Adsorption, thermal and photochemical reactions of NO on clean and oxygen precovered Ni(100) surfaces. Vacuum 41 (1-3), 34–36 (1990).
, , , , , , , ,
Journal Article
H.-J. Freund: Adsorption of NO on an oxygen precovered Ni(100) surface. Surface Science 233 (1-3), 44–58 (1990).
, , , and
Journal Article
H.-J. Freund, , , , , and : Autoionization versus photoionization of molecular adsorbates: CO2 physisorbed on Ni(110). Physical Review B 41 (15), 10510–10522 (1990).
, , 1989
Journal Article
Ferm, P., F. Budde, V. Hamza, S. Jakubith, G. Ertl, , and H.-J. Freund: UV-laser-induced photodesorption of NO from NiO. Surface Science 218 (2-3), 467–493 (1989).
Journal Article
H.-J. Freund and : Thermal evolution of benzene adsorbate phases on a Os(0001) surface. Surface Science 223 (1-2), 33–55 (1989).
, , , ,
Journal Article
H.-J. Freund and : π-d backbonding band dispersion and final-state effects for the (2×1) p2mg phase of CO on Ni(110). Physical Review B 39 (6), 3475–3488 (1989).
, , , ,
Journal Article
H.-J. Freund, and : Influence of alkali co-adsorption on the adsorption and reaction of CO2 on Pd(111). Surface Science 209 (1-2), 159–172 (1989).
, ,
Journal Article
H.-J. Freund: Promoter action of alkali in the activation of CO2 on Pd(111): A HREELS case study. Surface Science 220 (2-3), 243–252 (1989).
, , , and 1988
Journal Article
H.-J. Freund: Charge-transfer shake-up satellites accompanying core ionization in organic donor/acceptor molecules: bis(4-dimethylaminophenyl)squaraine and its derivatives. Journal of Electron Spectroscopy and Related Phenomena 46 (1), 1–17 (1988).
, , and
Journal Article
Budde, F., A.V. Hamza, P. Ferm, G. Ertl, , and H.-J. Freund: Photodesorption of NO from Ni(100)-O. Physical Review Letters 60 (15), 1518–1521 (1988).