108:, and Aafje van der Mik. The Coster family valued education. Ten of their children survived to adulthood and all received enough education to go onto middle-class professions. From 1904 to 1908 Dirk went to the Teacher's College in
243:, where he developed an X-ray spectrometer. In 1924 he was appointed at the University of Groningen, where he was the successor of Wander de Haas. At Groningen he started an active research program in X-ray spectroscopy.
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by way of
Copenhagen. During the German occupation of Holland, Coster also helped Jews hide from the Nazis and listened to the BBC on a daily basis using a bicycle-powered radio. He died in
274:. Together they went by train to Groningen; at the Dutch border, Coster persuaded German immigration officers that she had permission to travel to the Netherlands. From there she went on to
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George de Hevesy on the identification of element No. 72. Element 72 had been known to be a gap in the sequence of elements since 1914, when
228:.) Bohr published a prediction of the electronic configuration of element 72 in 1923. von Hevesy had been working with Bohr at the time.
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65:. Dirk and Miep had two sons and two daughters (Hendrik, Ada, Els, and Herman). Coster is known as the co-discoverer of
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Scerri, Eric R. (March 1994). "Prediction of the nature of hafnium from chemistry, Bohr's theory and quantum theory".
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Coster grew up in
Amsterdam in a large working-class family; he was the third child of Barend Coster, a
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204:. Within a few months he co-authored a landmark publication with Bohr, on X-ray spectroscopy and the
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61:. Eventually, she was one of the first women to obtain a doctorate degree in this field from the
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created an experimental technique for placing the elements in a definite sequence. Radiochemist
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112:, then was a teacher until 1913. With the aid of private support he was able to study
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344:; Coster, D (December 1923). "Röntgenspektren und periodisches System der Elemente".
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432:(1935). "A new type of Auger effect and its influence on the x-ray spectrum".
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education. In Leiden he was influenced by the inspiring lectures of
575:. University of California Press. pp. 184–209, Chapter Eight:
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Coster, D (July 1923). "Röntgenspektren und
Bohrsche Atomtheorie".
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Members of the Royal
Netherlands Academy of Arts and Sciences
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No Time to Be Brief: A Scientific
Biography of Wolfgang Pauli
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From August 1922 until the summer of 1923, Coster worked in
172:. Coster's thesis was on this subject, and he obtained his
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Coster was politically involved. In 1938 he traveled to
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Heisenberg's War: The Secret
History of the German Bomb
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30:(5 October 1889 – 12 February 1950) was a Dutch
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Academic staff of the Delft
University of Technology
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suggested that element 72 might be found in ores of
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article on the history of
Hafnium by Eric R. Scerri
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136:degree. From 1916 to 1920 Coster was assistant of
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522:. Royal Netherlands Academy of Arts and Sciences
231:After Coster returned from Copenhagen he became
248:Royal Netherlands Academy of Arts and Sciences
747:Academic staff of the University of Groningen
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503:"Röntgenspectra en de atoomtheorie van Bohr"
395:"On the missing element of atomic number 72"
208:of the elements. In addition he worked with
182:"Röntgenspectra en de atoomtheorie van Bohr"
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184:(X-ray spectra and Bohr's atomic theory).
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156:. In 1920 and 1921 he did research at
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663:Biografisch Woordenboek van Nederland
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246:In 1934 Coster became member of the
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96:, the Latin name for Copenhagen.
84:ore. The discovery took place in
69:(element 72) in 1923, along with
53:. On 26 February 1919 he married
722:Discoverers of chemical elements
618:(Oxford University Press, 2002)
682:Hafnium and Radioactive Tracers
674:Chemical & Engineering News
641:Echternach, Eddy (2007-03-12).
571:Lise Meitner: A Life in Physics
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176:degree in 1922 in Leiden under
148:, where in 1919 he obtained an
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489:References and further reading
473:Coster–Kronig transition
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146:Delft University of Technology
132:, and in 1916 he obtained his
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707:20th-century Dutch physicists
454:10.1016/S0031-8914(35)90060-X
286:is named after Dirk Coster.
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643:"'Nederlandse' PlanetoĂŻden"
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92:. Its name is derived from
16:Dutch physicist (1889–1950)
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180:; his thesis was entitled
742:Scientists from Amsterdam
553:10.1080/00033799400200161
520:"D. Coster (1889 - 1950)"
55:Lina Maria "Miep" Wijsman
732:Leiden University alumni
658:Coster, Dirk (1889-1950)
346:Zeitschrift fĂĽr Physik A
34:. He was a professor of
600:(Da Capo Press, 2000 )
272:persecution of the Jews
100:Childhood and education
57:, who held a degree in
44:University of Groningen
266:that she had to leave
154:electrical engineering
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501:Dirk Coster (1922).
122:University of Leiden
63:University of Leiden
446:1935Phy.....2...13C
411:1923Natur.111...79C
393:(20 January 1923).
358:1923ZPhy...12..342B
310:1923NW.....11..567C
298:Naturwissenschaften
235:' assistant at the
49:Coster was born in
669:History of Hafnium
478:X-ray spectroscopy
366:10.1007/BF01328104
318:10.1007/BF01554353
166:X-ray spectroscopy
138:Lodewijk Siertsema
59:Oriental languages
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586:978-0-520-20860-5
541:Annals of Science
430:de Laer Kronig, R
150:Engineer's degree
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264:Lise Meitner
262:to convince
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218:Fritz Paneth
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80:analysis of
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702:1950 deaths
697:1889 births
428:Coster, D;
389:Coster, D;
254:Later years
114:mathematics
40:Meteorology
28:Dirk Coster
23:Dirk Coster
691:Categories
648:2007-03-27
226:Niels Bohr
202:Copenhagen
194:Niels Bohr
106:blacksmith
86:Copenhagen
382:120877752
374:0939-7922
326:0028-1042
280:Groningen
222:zirconium
198:Institute
126:gymnasium
82:zirconium
51:Amsterdam
32:physicist
567:(1996).
462:See also
334:32356298
170:elements
727:Hafnium
526:19 July
468:Hafnium
442:Bibcode
434:Physica
407:Bibcode
354:Bibcode
342:Bohr, N
306:Bibcode
268:Germany
241:Haarlem
210:chemist
144:at the
120:at the
118:physics
110:Haarlem
90:Denmark
67:hafnium
42:at the
36:Physics
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577:Escape
399:Nature
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276:Sweden
260:Berlin
160:under
94:Hafnia
661:, in
506:(PDF)
378:S2CID
330:S2CID
174:Ph.D.
164:, on
134:M.Sc.
75:X-ray
620:ISBN
602:ISBN
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528:2015
370:ISSN
322:ISSN
140:and
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
