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H. A. Romberg

Observed names: H A Romberg, H Romberg, H. ROMBERG, H. Romberg, H.A. Romberg, Romberg, H., Romberg, H.A.
OpenAlex ID: A5108756992
Symmetry of holes in high- Tc superconductors
1989 · N. Nücker, H. Romberg, et al. · Physical review. B, Condensed matter · 352
Evidence against hole filling by Pr in YBa2 Cu3 O7
1990 · J. Fink, N. Nücker, et al. · Physical review. B, Condensed matter · 278
Electronic structure of the system La2−x Srx CuO4+δ
1990 · H. Romberg, M. Alexander, et al. · Physical review. B, Condensed matter · 230
Electron energy-loss and x-ray absorption spectroscopy of cuprate superconductors and related compounds
1994 · J. Fink, N. Nücker, et al. · Journal of Electron Spectroscopy and Related Phenomena · 169
Plasmons and interband transitions in Bi 2 Sr 2 Ca Cu 2 O 8
1989 · N. Nücker, H. Romberg, et al. · Physical review. B, Condensed matter · 141
Electronic structure studies on then-type doped superconductors R2−x Mx CuO4−δ (R=Pr,Nd,Sm;M=Ce,Th) and Nd2 CuO4−x Fx by electron-energy-loss spectroscopy
1991 · M. Alexander, H. Romberg, et al. · Physical review. B, Condensed matter · 106
Dielectric function of YBa2Cu3O7-? between 50 meV and 50 eV
1990 · H. Romberg, N. N�cker, et al. · The European Physical Journal B · 88
The electronic structure of fullerenes and fullerene compounds from high-energy spectroscopy
1995 · M S Golden, M Knupfer, et al. · Journal of Physics Condensed Matter · 85
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Density and symmetry of unoccupied electronic states of Tl2 Ba2 CaCu2 O8
1990 · H. Romberg, N. Nücker, et al. · Physical review. B, Condensed matter · 71
Is Nd2?xCexCuO4 an electron-superconductor?
1989 · N. N�cker, P. Adelmann, et al. · The European Physical Journal B · 57
Electronic structure studies of high-T c superconductors by high-energy spectroscopies
1989 · J. Fink, N. Nucker, et al. · IBM Journal of Research and Development · 36
High-energy spectroscopy studies of high-Tc superconductors
1991 · J. Fink, N. Nücker, et al. · Physica C Superconductivity · 34
Electron energy-loss studies on high-temperature superconductors
1989 · J. Fink, N. Nücker, et al. · Physica C Superconductivity · 27
Carbon films of amorphous and oriented graphitic structure from fullerene ion beam deposition
1993 · H. Gaber, H. G. Busmann, et al. · The Journal of Physical Chemistry · 24
Crystal and electronic structure of solid C76
1994 · J. F. Armbruster, H. A. Romberg, et al. · The European Physical Journal B · 22
Evidence against hole formation by Ca in YBa2Cu4O8
1991 · M. Knupfer, N. Nücker, et al. · Physica C Superconductivity · 22
Preparation and electronic structure of phase pure K3C60
1995 · M. Knupfer, J. Fink, et al. · The European Physical Journal B · 20
Electron energy-loss and photoemission studies of solid C84
1994 · J. F. Armbruster, M. Roth, et al. · Physical review. B, Condensed matter · 20
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Electronic structure of undoped and doped fullerenes
1993 · H. Romberg, E. Sohmen, et al. · Synthetic Metals · 20
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Electron-energy-loss studies of Ca-doped C60
1994 · H. Romberg, M. Roth, et al. · Physical review. B, Condensed matter · 18
Electronic structure of KC60 compounds studied using electron energy-loss spectroscopy
1995 · M. Knupfer, J.F. Armbruster, et al. · Synthetic Metals · 16
Electron energy-loss studies of high-Tcsuperconductors YBa2Cu3O7-xand Bi2Sr2CaCu2O8
1990 · S Nakai, N Nücker, et al. · Physica Scripta · 8
Electronic structure of C70 and C70(S8)6 studied using electron energy-loss spectroscopy
1995 · H.A. Romberg, M. Knupfer, et al. · Synthetic Metals · 6
The Electronic Structure of Previous and Present High-Tc Superconductors — Investigations with High-Energy Spectroscopies
1990 · J. Fink, J. Pflüger, et al. · Springer series in solid-state sciences · 6
The electronic structure of the conduction band of K3C60 studied by photoemission and electron energy-loss spectroscopy
1994 · T.R. Cummins, J.F. Armbruster, et al. · Physica C Superconductivity · 5
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Works count: 52
Citation count: 1,874
H-index: 19
I10-index: 21
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