J u m p t o c o n t e n t
M a i n m e n u
M a i n m e n u
N a v i g a t i o n
● M a i n p a g e ● C o n t e n t s ● C u r r e n t e v e n t s ● R a n d o m a r t i c l e ● A b o u t W i k i p e d i a ● C o n t a c t u s ● D o n a t e
C o n t r i b u t e
● H e l p ● L e a r n t o e d i t ● C o m m u n i t y p o r t a l ● R e c e n t c h a n g e s ● U p l o a d f i l e
S e a r c h
Search
A p p e a r a n c e
● C r e a t e a c c o u n t ● L o g i n
P e r s o n a l t o o l s
● C r e a t e a c c o u n t ● L o g i n
P a g e s f o r l o g g e d o u t e d i t o r s l e a r n m o r e ● C o n t r i b u t i o n s ● T a l k
( T o p )
1 H o n o u r s
2 R e f e r e n c e s
3 E x t e r n a l l i n k s
4 E x t e r n a l l i n k s
T o g g l e t h e t a b l e o f c o n t e n t s
G e o r g i N a d j a k o v
7 l a n g u a g e s
● Б ъ л г а р с к и ● D e u t s c h ● F r a n ç a i s ● م ص ر ى ● P o l s k i ● Р у с с к и й ● У к р а ї н с ь к а
E d i t l i n k s
● A r t i c l e ● T a l k
E n g l i s h
● R e a d ● E d i t ● V i e w h i s t o r y
T o o l s
T o o l s
A c t i o n s
● R e a d ● E d i t ● V i e w h i s t o r y
G e n e r a l
● W h a t l i n k s h e r e ● R e l a t e d c h a n g e s ● U p l o a d f i l e ● S p e c i a l p a g e s ● P e r m a n e n t l i n k ● P a g e i n f o r m a t i o n ● C i t e t h i s p a g e ● G e t s h o r t e n e d U R L ● D o w n l o a d Q R c o d e ● W i k i d a t a i t e m
P r i n t / e x p o r t
● D o w n l o a d a s P D F ● P r i n t a b l e v e r s i o n
I n o t h e r p r o j e c t s
● W i k i m e d i a C o m m o n s
A p p e a r a n c e
F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
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] [2] [citation needed the electret discovered by Mototaro Eguchi in 1919, thermoelectret and the electret discovered by him in 1937, photoelectret.[3] [4] photocopier by Chester Carlson some years later.
Since 1958 Nadjakov had been a member of the Pugwash Movement of Scientists for Peace .[5]
Honours
[ edit ]
References
[ edit ]
^
"Photoelectret State of Matter" . Archived from the original on 2021-12-21.
^ Kao, Kwan-Chi (2004). "5: Electrets" . Dielectric Phenomena in Solids . Academic Press . p. 283. ISBN 978-0123965615 . Retrieved 12 November 2013 .
^ Rotblat, Joseph (1967). The Pugwash - The First Ten Years: History of the Conferences on Sciences and World Affairs 95 Internet Archive .
^ "Georgi Nadjakov Study – EPS Historic Site" .
External links
[ edit ]
External links
[ edit ]
Rotblat, Joseph (1972). Scientists in the Quest for Peace: A History of the Pugwash Movement
"Founding Fathers: Georgi Nadjakov" . Joint Institute for Nuclear Research. 8 January 2023. Retrieved 16 September 2023 .
t
e
t
e
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Georgi_Nadjakov&oldid=1234514766 " C a t e g o r i e s : ● 1 8 9 6 b i r t h s ● 1 9 8 1 d e a t h s ● M e m b e r s o f t h e B u l g a r i a n A c a d e m y o f S c i e n c e s ● 2 0 t h - c e n t u r y B u l g a r i a n p h y s i c i s t s ● P e o p l e f r o m D u p n i t s a ● R e c t o r s o f S o f i a U n i v e r s i t y ● B u r i a l s a t C e n t r a l S o f i a C e m e t e r y ● B u l g a r i a n p e o p l e s t u b s ● E u r o p e a n s c i e n t i s t s t u b s ● P h y s i c i s t s t u b s H i d d e n c a t e g o r i e s : ● A r t i c l e s w i t h h C a r d s ● A r t i c l e s c o n t a i n i n g B u l g a r i a n - l a n g u a g e t e x t ● A l l a r t i c l e s w i t h u n s o u r c e d s t a t e m e n t s ● A r t i c l e s w i t h u n s o u r c e d s t a t e m e n t s f r o m N o v e m b e r 2 0 1 3 ● A r t i c l e s w i t h F A S T i d e n t i f i e r s ● A r t i c l e s w i t h I S N I i d e n t i f i e r s ● A r t i c l e s w i t h V I A F i d e n t i f i e r s ● A r t i c l e s w i t h W o r l d C a t E n t i t i e s i d e n t i f i e r s ● A r t i c l e s w i t h G N D i d e n t i f i e r s ● A r t i c l e s w i t h L C C N i d e n t i f i e r s ● A r t i c l e s w i t h P L W A B N i d e n t i f i e r s ● A l l s t u b a r t i c l e s
● T h i s p a g e w a s l a s t e d i t e d o n 1 4 J u l y 2 0 2 4 , a t 1 9 : 1 7 ( U T C ) . ● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n . ● P r i v a c y p o l i c y ● A b o u t W i k i p e d i a ● D i s c l a i m e r s ● C o n t a c t W i k i p e d i a ● C o d e o f C o n d u c t ● D e v e l o p e r s ● S t a t i s t i c s ● C o o k i e s t a t e m e n t ● M o b i l e v i e w
