1852 - 1903
Eugène-Anatole Demarçay (1 January 1852 – 5 March 1903) was a French chemist who designed an apparatus to produce a spark using an induction coil and used it to generate the spectra of rare earth elements which he examined using spectroscopy, thus detecting the element europium in 1896, and isolated it as the oxide europia in 1901. Read more on Wikipedia
Since 2007, the English Wikipedia page of Eugène-Anatole Demarçay has received more than 37,231 page views. His biography is available in 18 different languages on Wikipedia (up from 17 in 2019). Eugène-Anatole Demarçay is the 415th most popular chemist (up from 426th in 2019), the 3,422nd most popular biography from France (up from 3,459th in 2019) and the 54th most popular French Chemist.
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Among chemists, Eugène-Anatole Demarçay ranks 415 out of 509. Before him are Gaston Tissandier, Asima Chatterjee, Morris Travers, Albert Niemann, Roderick MacKinnon, and Joseph Bienaimé Caventou. After him are Koichi Tanaka, Kathleen Lonsdale, Eric Betzig, Agnes Pockels, Anders Jahan Retzius, and Donella Meadows.
1843 - 1899
HPI: 50.52
Rank: 409
1917 - 2006
HPI: 50.49
Rank: 410
1872 - 1961
HPI: 50.42
Rank: 411
1834 - 1861
HPI: 50.38
Rank: 412
1956 - Present
HPI: 50.37
Rank: 413
1795 - 1877
HPI: 50.23
Rank: 414
1852 - 1903
HPI: 50.13
Rank: 415
1959 - Present
HPI: 50.09
Rank: 416
1903 - 1971
HPI: 49.97
Rank: 417
1960 - Present
HPI: 49.96
Rank: 418
1862 - 1935
HPI: 49.89
Rank: 419
1742 - 1821
HPI: 49.78
Rank: 420
1941 - 2001
HPI: 49.74
Rank: 421
Among people born in 1852, Eugène-Anatole Demarçay ranks 74. Before him are Prince Arnulf of Bavaria, Francisco Moreno, Mikoláš Aleš, Princess Marie of Battenberg, Princess Pauline of Saxe-Weimar-Eisenach, and Tadeusz Ajdukiewicz. After him are János Csernoch, William Burnside, Max Carl Wilhelm Weber, Felix Graf von Bothmer, Eilif Peterssen, and Leon Wyczółkowski. Among people deceased in 1903, Eugène-Anatole Demarçay ranks 48. Before him are Charles Renouvier, Augusta Holmès, Auguste Kerckhoffs, Kusumoto Ine, Ozaki Kōyō, and Karl Gegenbaur. After him are Harriet Lane, Tang Jingsong, Lina Sandell, Emily Warren Roebling, Konstantinos Paspatis, and Henri Alexis Brialmont.
1852 - 1907
HPI: 51.01
Rank: 68
1852 - 1919
HPI: 50.95
Rank: 69
1852 - 1913
HPI: 50.95
Rank: 70
1852 - 1923
HPI: 50.76
Rank: 71
1852 - 1904
HPI: 50.66
Rank: 72
1852 - 1916
HPI: 50.35
Rank: 73
1852 - 1903
HPI: 50.13
Rank: 74
1852 - 1927
HPI: 49.84
Rank: 75
1852 - 1927
HPI: 49.46
Rank: 76
1852 - 1937
HPI: 49.20
Rank: 77
1852 - 1937
HPI: 49.19
Rank: 78
1852 - 1928
HPI: 49.11
Rank: 79
1852 - 1936
HPI: 48.98
Rank: 80
1815 - 1903
HPI: 51.92
Rank: 42
1847 - 1903
HPI: 51.81
Rank: 43
1835 - 1903
HPI: 51.76
Rank: 44
1827 - 1903
HPI: 51.36
Rank: 45
1868 - 1903
HPI: 51.14
Rank: 46
1826 - 1903
HPI: 51.06
Rank: 47
1852 - 1903
HPI: 50.13
Rank: 48
1830 - 1903
HPI: 50.08
Rank: 49
1841 - 1903
HPI: 50.02
Rank: 50
1832 - 1903
HPI: 49.98
Rank: 51
1843 - 1903
HPI: 49.91
Rank: 52
1878 - 1903
HPI: 49.38
Rank: 53
1821 - 1903
HPI: 49.27
Rank: 54
Among people born in France, Eugène-Anatole Demarçay ranks 3,422 out of 6,011. Before him are Léon-Paul Fargue (1876), Jean Victoir Audouin (1797), Blondel de Nesle (1155), Adolphe d'Archiac (1802), Michel Garicoïts (1797), and Louis Antoine de Noailles (1651). After him are Jean Robic (1921), Louis Duchesne (1843), Philippe Lacoue-Labarthe (1940), Frédéric Beigbeder (1965), Béatrice Dalle (1964), and Bernard Lacombe (1952).
1876 - 1947
HPI: 50.15
Rank: 3,416
1797 - 1841
HPI: 50.14
Rank: 3,417
1155 - 1202
HPI: 50.14
Rank: 3,418
1802 - 1868
HPI: 50.14
Rank: 3,419
1797 - 1863
HPI: 50.13
Rank: 3,420
1651 - 1729
HPI: 50.13
Rank: 3,421
1852 - 1903
HPI: 50.13
Rank: 3,422
1921 - 1980
HPI: 50.13
Rank: 3,423
1843 - 1922
HPI: 50.12
Rank: 3,424
1940 - 2007
HPI: 50.10
Rank: 3,425
1965 - Present
HPI: 50.09
Rank: 3,426
1964 - Present
HPI: 50.09
Rank: 3,427
1952 - Present
HPI: 50.09
Rank: 3,428
Among chemists born in France, Eugène-Anatole Demarçay ranks 54. Before him are Nicolas Lemery (1645), Georges Urbain (1872), James Smithson (1765), Joseph Achille Le Bel (1847), Gaston Tissandier (1843), and Joseph Bienaimé Caventou (1795). After him are Edmond Frémy (1814), Pierre Adet (1763), Louis Claude Cadet de Gassicourt (1731), Antoine Bussy (1794), and Hippolyte Mège-Mouriès (1817).
1645 - 1715
HPI: 51.66
Rank: 48
1872 - 1938
HPI: 50.82
Rank: 49
1765 - 1829
HPI: 50.81
Rank: 50
1847 - 1930
HPI: 50.73
Rank: 51
1843 - 1899
HPI: 50.52
Rank: 52
1795 - 1877
HPI: 50.23
Rank: 53
1852 - 1903
HPI: 50.13
Rank: 54
1814 - 1894
HPI: 49.56
Rank: 55
1763 - 1834
HPI: 48.38
Rank: 56
1731 - 1799
HPI: 47.20
Rank: 57
1794 - 1882
HPI: 46.11
Rank: 58
1817 - 1880
HPI: 44.74
Rank: 59