Training as an industrial manager at Siemens in Cologne, Germany | 1952 -1955 | Lehre zum Industriekaufmann bei Siemens in Köln |
Industrial manager
at Siemens in Cologne, Germany |
1955 - 1958 | Industriekaufmann
bei Siemens in Köln |
evening secondary school in Cologne, Germany | 1955 - 1958 | Städtischen Abendgymnasiums in Köln |
Abitur
(German school-leaving certificate) |
1958 | Abitur |
Study of Physics at the University of Cologne | 1958 - 1963 | Studium der Physik an der Universität zu Köln |
Diploma in Physics | 1963 | Diplom in Physik |
Diploma thesis at Prof. J. Jaumann, II. Physical Institute, University of Cologne, Germany: "Optical constants and effective mass of free carriers in n-doped gallium arsenide" | Thema der Diplomarbeit bei Prof. J. Jaumann, II. Physiksalisches Institut, Universität zu Köln: "Optische Konstanten und effektive Massen freier Ladungsträger in n-dotiertem Galliumarsenid" | |
Scientific
assistant to the chair of Prof. J. Jaumann |
1964 - 1970 | Wissenschaftlicher
Assistent bei Prof. J. Jaumann |
Doctorate with the degree Dr. rer. nat. at the University of Cologne, Germany | 1967 | Promotion zum Dr. rer. nat. an der Universität zu Köln |
Object of the dissertation (PhD thesis) at Prof. J. Jaumann, II. Physical Institute: "Optical and electrical properties of b-rhobohedral boron" |
Thema der Dissertation
bei Prof.
J. Jaumann, II. Physikalisches Institut:: "Optische und elektrische Eigenschaften von b-rhomboedrischem Bor" |
|
Physicist / Senior manager at Bayer, Leverkusen | 1970 -1973 | Physiker / Leitender Angestellter bei Bayer, Leverkusen |
Habilitation (post-doctoral lecturing qualification) in Physics at the University of Cologne, Germany |
1972 |
Habilitation
im Fach Physik an der Universität zu Köln |
Professor University Duisburg - Essen, Germany (formerly: Gerhard-Mercator-Universität Duisburg Head of the research team Boron and Boron Compounds Solid State Physics Laboratory Experimental Physics |
1974 - 1999 |
Univ. - Professor Universität Duisburg - Essen (früher: Gerhard-Mercator-Universität Duisburg Leiter der Arbeitsgruppe Bor und Borverbindungen Laboratorium für Festkörperphyik, Experimentelle Physik |
Member of the
"International Scientific Committee of Boron, Borides and Related Materials" |
since 1978 | Mitglied des
"International Scientific Committee of Boron, Borides and Related Materials" |
Chairman of the "International Scientific Committee of Boron, Borides and Related Materials" |
1987 - 1990 | Chairman of the "International Scientific Committee of Boron, Borides and Related Materials" |
Retirement | 1999 | Eintritt in den Ruhestand |
Continuing the scientific work on boron and boron compounds on a private basis | since 1999 | Weiterführung der Forschungsarbeiten an Bor und Borverbindungen auf privater Basis |