Daniel Vorländer
Daniel Vorländer | |
|---|---|
 | |
| Born | 11 June 1867 |
| Died | 8 June 1941 (aged 73) |
| Nationality | Prussian |
| Alma mater | University of Halle |
| Known for | Liquid crystals |
| Awards | Cothenius Medal (1908) |
| Scientific career | |
| Fields | Chemist |
| Institutions | University of Halle |
| Doctoral advisor | Jacob Volhard |
| Doctoral students | Hermann Staudinger |
Daniel Vorländer (11 June 1867 – 8 June 1941) was a German chemist who synthesized most of the liquid crystals known until his retirement in 1935.
Vorländer was born in Eupen in Rhenish Prussia. He studied chemistry at Kiel, Munich, and Berlin, after which he became a professor at University of Halle-Wittenberg.[1]
Vorländer applied his knowledge of molecular structure to select those exhibiting the crystalline liquid state. In particular a linear molecular geometry was conductive. "Over the years Vorländer and his students synthesized hundreds of liquid crystalline compounds. An interesting discovery was that amongst the slimy liquid crystals were many soap and soap-like compounds."[2]
Vorländer served as a volunteer during World War I, during which he received the Iron Cross. He died in Halle.
References
[edit]- ^ Daniel Vorlander @ Martin Luther University of Halle-Wittenberg
- ^ David Dunmur & Tim Sluckin (2011) Soap, Science, and Flat-screen TVs: a history of liquid crystals, pp 43–9, Oxford University Press ISBN 978-0-19-954940-5
- Weygand, Conrad (1943). "Daniel Vorländer. 11. 6. 1867–8. 6. 1941". Berichte der Deutschen Chemischen Gesellschaft (A and B Series). 76 (6): A41 – A58. doi:10.1002/cber.19430760618.
| International | |
|---|---|
| National | |
| Academics | |
| People | |
   | This article about a German chemist is a stub. You can help Wikipedia by expanding it. |
- 1867 births
- 1941 deaths
- People from Eupen
- 20th-century German chemists
- Scientists from the Rhine Province
- Recipients of the Iron Cross (1914), 2nd class
- University of Kiel alumni
- Ludwig Maximilian University of Munich alumni
- Humboldt University of Berlin alumni
- Academic staff of the Martin Luther University of Halle-Wittenberg
- German chemist stubs