Английская Википедия:Georgi Nadjakov
Georgi Nadjakov (also spelled Georgi Nadzhakov; George Nadjakoff) (Шаблон:Lang-bg) (26 December 1896 – 24 February 1981) was a Bulgarian physicist. He was a corresponding member of the Göttingen Academy of Sciences (1940) in Germany, member of the Bulgarian Academy of Sciences (1945) and member of the Russian Academy of Sciences (1958).
Sofia University sent him to specialize in the laboratories of Paul Langevin and Marie Curie in Paris, where he investigated photoelectricity for one year.
Georgi Nadjakov experimentally investigated photoconducting properties of sulphur. He prepared the permanent photoelectret state of matter for the first time and published his paper in 1937
[1] and 1938.[2] He calledШаблон:Citation needed the electret discovered by Mototaro Eguchi in 1919, thermoelectret and the electret discovered by him in 1937, photoelectret.[3][4]
Photoelectrets were the most notable achievement of Georgi Nadjakov. Its practical application led to the invention of the photocopier by Chester Carlson some years later.
Since 1958 Nadjakov had been a member of the Pugwash Movement of Scientists for Peace.[5]
Honours
- Nadjakov Glacier on Graham Land in Antarctica is named after Georgi Nadjakov.
- Institute of Solid State Physics is since 1982 known as Georgi Nadjakov Institute of Solid State Physics. Its predecessor was founded by Georgi Nadjakov in 1946.
- The study of Georgy Nadjakov is a Historic Site of the European Physical Society since 23 May 2014.[6]
References
External links
- Academician George Stefanov Nadjakov, on the site of the Institute of Solid State Physics at the Bulgarian Academy of Sciences
- Institute of Solid State Physics
External links
Шаблон:Bulgaria-scientist-stub
Шаблон:Physicist-stub
- Английская Википедия
- 1896 births
- 1981 deaths
- Members of the Bulgarian Academy of Sciences
- Bulgarian physicists
- People from Dupnitsa
- Rectors of Sofia University
- Burials at Central Sofia Cemetery
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии
