• Thumbnail for Rudolf Christian Böttger
    Rudolf Christian Böttger (28 April 1806 – 29 April 1881) was a German inorganic chemist. He conducted most of his research at the University of Frankfurt...
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  • and poet Caesar Rudolf Boettger (1888–1976), German malacologist Fritz Böttger (1902–1981), German actor and director Gavin Bottger (born 2007), American...
    971 bytes (139 words) - 14:02, 29 July 2024
  • Thumbnail for Nitrocellulose
    (104 °F). Schönbein collaborated with the Frankfurt professor Rudolf Christian Böttger, who had discovered the process independently in the same year...
    49 KB (5,723 words) - 07:15, 15 August 2024
  • Thumbnail for Organocopper chemistry
    explosive copper(I) acetylide Cu2C2 (Cu−C≡C−Cu), was synthesized by Rudolf Christian Böttger in 1859 by passing acetylene gas through a solution of copper(I)...
    23 KB (2,441 words) - 02:00, 1 August 2024
  • Thumbnail for Styphnic acid
    chemists purified and systematically studied the substance with Rudolf Christian Böttger and Heinrich Will giving its modern name, while in 1871 J. Schreder...
    5 KB (373 words) - 17:20, 4 August 2024
  • Thumbnail for Chemical coloring of metals
    Elsner, Alexander Watt, Antoine César Becquerel (1788–1878) and Rudolf Christian Böttger (1806–1881) are also important people in the early history of electrochemical...
    18 KB (2,303 words) - 07:02, 23 July 2024
  • Thumbnail for Aschersleben
    agricultural scientist Wilhelm Friedrich Wieprecht (1802–1872), composer. Rudolf Christian Böttger (1806–1881), inorganic chemist Martin Schmidt (1863–1947), geologist...
    16 KB (1,787 words) - 05:30, 11 September 2023
  • Bolton Karl Friedrich Bonhoeffer Hans-Joachim Born Carl Bosch Rudolf Christian Böttger Magnus von Braun Michael Braungart Holger Braunschweig Georg Bredig...
    18 KB (1,467 words) - 23:13, 7 July 2024
  • (1780–1806), Romantic poet Arthur Schopenhauer (1788–1860), philosopher Rudolf Christian Böttger (1806–1881), inorganic chemist Samson Raphael Hirsch (1808–1888)...
    49 KB (5,468 words) - 21:17, 9 August 2024
  • Thumbnail for Electrochemical coloring of metals
    Elsner, Alexander Watt, Antoine César Becquerel (1788–1878) and Rudolf Christian Böttger (1806–1881) also dealt with the electrochemical coloring of metals...
    16 KB (1,921 words) - 20:18, 17 August 2024