Surface Science and Catalysis—Studies on the Mechanism of Ammonia Synthesis: The P. H. Emmett Award Address

The Use of Low Temperature van der Waals Adsorption Isotherms in Determining the Surface Area of Iron Synthetic Ammonia Catalysts

1937 • 523 citations

Interaction of nitrogen with iron surfaces I. Fe(100) and Fe(111)

1977 • 398 citations

Chemisorption of hydrogen on iron surfaces

1977 • 341 citations

The Physical Basis for Heterogeneous Catalysis

1975 • 284 citations

Interaction of nitrogen with iron surfaces *1II. Fe(110)

1977 • 257 citations

The role of potassium in the catalytic synthesis of ammonia

1979 • 215 citations

Interaction of ammonia with Fe(111) and Fe(100) surfaces

1978 • 177 citations

Surface, catalytic and magnetic properties of small iron particles III. Nitrogen induced surface reconstruction

1975 • 176 citations

The Adsorption of Nitrogen by Iron Synthetic Ammonia Catalysts

1934 • 176 citations

Surface, catalytic and magnetic properties of small iron particles II. Structure sensitivity of ammonia synthesis

1975 • 158 citations

Adsorbed Atomic Species as Intermediates in Heterogeneous Catalysis

1970 • 148 citations

Adsorption and decomposition of ammonia on Fe(110)

1979 • 122 citations

Adsorption of nitrogen and ammonia by polycrystalline iron surfaces in the temperature range 80–290 K studied by electron spectroscopy

1977 • 120 citations

Isotopic studies of heterogeneous catalysis

1977 • 114 citations

Reaktionen von Ammoniak, Stickstoff und Wasserstoff an der Oberfläche von Eisen I. Zur Kinetik der Nitrierung von Eisen mit NH₃‐H₂‐Gemischen und der Denitrierung

1968 • 107 citations

Chemisorption of nitrogen on iron catalysts in connection with ammonia synthesis. Part 1.—The kinetics of the adsorption and desorption of nitrogen

1959 • 97 citations

The interaction of hydrazine with an Fe(111) surface

1979 • 96 citations

XPS studies with ammonia synthesis catalysts

1979 • 93 citations

Semiempirical model calculations for chemisorption on transition metals

1977 • 89 citations

Chemisorption of N₂ on an Fe(100) surface

1976 • 86 citations

Formation and Decomposition of Nitrides on Iron Surfaces

1979 • 77 citations

Conclusions on the Mechanism of Ammonia-Synthesis from the Kinetics of Nitrogenation and Denitrogenation of Iron

1976 • 56 citations

Interaction of NH3 with Fe(110): Identification of surface species by means of Secondary Ion Mass Spectroscopy (SIMS)

1979 • 54 citations

REVIEW OF AMMONIA CATALYSIS

1971 • 53 citations

Infrared studies of intermediates of the ammonia synthesis on iron

1968 • 50 citations

Synthesis of ammonia

1971 • 38 citations

Adsorption von N₂ an Eisen

1967 • 36 citations

Infrarotspektren von N ₂—H ₂-Adsorptionskomplexen an einem Eisenkatalysator

1969 • 29 citations

Photoelectron spectroscopy, and low energy electron diffraction studies of the adsorption of dinitrogen, hydrogen and ammonia on a Fe(111) single crystal surface

1977 • 26 citations

Another rate equation for the catalytic synthesis of ammonia

1970 • 20 citations

INFRARED STUDY OF CHEMISORBED AMMONIA ON AN EVAPORATED IRON FILM

1977 • 10 citations

Deleted Work

1955 • 0 citations