Immediate Impact

37 from Science/Nature 64 standout
Sub-graph 1 of 20

Citing Papers

Operando probing of the surface chemistry during the Haber–Bosch process
2024 StandoutNature
Operando studies reveal active Cu nanograins for CO2 electroreduction
2023 StandoutNature
3 intermediate papers

Works of S. Ullmann being referenced

Atomic-scale electron microscopy at ambient pressure
2008
The Interaction of Nitrogen with the (111) Surface of Iron at Low and at Elevated Pressures
1997

Author Peers

Author Last Decade Papers Cites
S. Ullmann 215 535 304 11 704
Matthew W. Small 92 511 135 14 667
Evgueni Kleimenov 139 661 362 8 811
Tarun C. Narayan 113 375 71 13 765
Jan Neethling 71 570 83 10 685
Stefan Hannemann 37 530 314 10 635
S. Bao 422 325 91 22 587
J.H. Wilson 216 400 489 15 774
Heather C. Galloway 289 382 63 18 630
Koji Inoke 84 506 45 14 698
Ke Fang 34 606 157 16 751

All Works

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2026